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Curiosity Weekly

Curiosity Weekly

1,615 episodes — Page 19 of 33

Why Religious People Have More Children, Sea Turtles’ Clumsy Navigation Skills, and the Real Center of Our Solar System Isn’t the Sun

Learn the surprising reason why religious people tend to have more children; why sea turtles are actually pretty clumsy navigators; and where astronomers found the center of our solar system (spoiler alert: it’s not the center of our sun).Evolution explains why religious people have more children by Kelsey DonkNew research examines links between religion and parental support from non-family members. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/uoo-nre070120.phpChurch attendance and alloparenting: an analysis of fertility, social support and child development among English mothers | Philosophical Transactions of the Royal Society B: Biological Sciences. (2020). Philosophical Transactions of the Royal Society B. https://royalsocietypublishing.org/doi/10.1098/rstb.2019.0428About the Avon Longitudinal Study of Parents and Children. (2019). Bristol.ac.uk. http://www.bristol.ac.uk/alspac/about/Sea turtles are surprisingly clumsy migrators by Kelsey DonkSea turtles’ impressive navigation feats rely on surprisingly crude “map.” (2020). ScienceDaily. https://www.sciencedaily.com/releases/2020/07/200716111631.htmHays, G. C., Cerritelli, G., Esteban, N., Rattray, A., & Luschi, P. (2020). Open Ocean Reorientation and Challenges of Island Finding by Sea Turtles during Long-Distance Migration. Current Biology. https://doi.org/10.1016/j.cub.2020.05.086True Navigation: Sensory Bases of Gradient Maps. (2020). Tufts.edu. https://pigeon.psy.tufts.edu/asc/Phillips/Default_Old_08_21.htmAstronomers have located the center of the solar system and it's not the center of the sun by Grant CurrinStarr, M. (2020). Astronomers Have Located The Centre of The Solar System to Within 100 Metres. ScienceAlert. https://www.sciencealert.com/astronomers-have-located-the-centre-of-the-solar-system-to-within-100-metresTo find giant black holes, start with Jupiter. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/vu-tfg062920.phpSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-religious-people-have-more-children-sea-turtles-clumsy-navigation-skills-and-the-real-center-of-our-solar-system-isnt-the-sun Hosted on Acast. See acast.com/privacy for more information.

Aug 6, 202012 min

How Feeling Sick Is Colored by Culture, The Venomous Dinosaur from Jurassic Park IRL, and All the Light Ever Produced in the Universe

Learn about how culture plays a role in feeling sick; that time scientists measured all the light in the known universe; and what Jurassic Park got wrong about the Dilophosaurus, that venomous dinosaur with the frilly collar.Culture plays a role in feeling sick by Kelsey DonkResearchers study role culture plays in feeling sick. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-03/uota-rsr022720.phpShattuck, E. C., Perrotte, J. K., Daniels, C. L., Xu, X., & Sunil, T. S. (2020). The Contribution of Sociocultural Factors in Shaping Self-Reported Sickness Behavior. Frontiers in Behavioral Neuroscience, 14. https://doi.org/10.3389/fnbeh.2020.00004Scientists Measured All the Light Ever Produced in the Universe by Ashley HamerThe Fermi Gamma-ray Space Telescope. (2020). Nasa.gov. https://fermi.gsfc.nasa.gov/A gamma-ray determination of the Universe’s star formation history. (2018). Science, 362(6418), 1031–1034. https://doi.org/10.1126/science.aat8123Clemson scientists measure all of the starlight ever produced by the observable universe. (2018). Newsstand | Clemson University News and Stories, South Carolina. https://newsstand.clemson.edu/mediarelations/clemson-scientists-measure-all-of-the-starlight-ever-produced-by-the-observable-universe/The Extragalactic Background Light. (2020). Cta-Observatory.org. https://portal.cta-observatory.org/Pages/The-Extragalactic-Background-Light.aspxKoren, M. (2018, November 30). How Scientists Measured All the Starlight in the Universe. The Atlantic; The Atlantic. https://www.theatlantic.com/science/archive/2018/11/starlight-universe-blazar-galaxy/576934/Remember the venomous dino with the frilly collar from Jurassic Park? Here's what it was really like by Grant CurrinStan Winston School of Character Arts. (2020). Stanwinstonschool.com. https://www.stanwinstonschool.com/blog/jurassic-park-dilophosaurus-dinosaur-puppetFamous “Jurassic Park” dinosaur is less lizard, more bird. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/uota-fp070720.phpMarsh, A. D., & Rowe, T. B. (2020). A comprehensive anatomical and phylogenetic evaluation of Dilophosaurus wetherilli (Dinosauria, Theropoda) with descriptions of new specimens from the Kayenta Formation of northern Arizona. Journal of Paleontology, 94(S78), 1–103. https://doi.org/10.1017/jpa.2020.14Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/how-feeling-sick-is-colored-by-culture-the-venomous-dinosaur-from-jurassic-park-irl-and-all-the-light-ever-produced-in-the-universe Hosted on Acast. See acast.com/privacy for more information.

Aug 5, 202013 min

You Have Tiny Rocks in Your Ears, How Artists’ Personas Influence Your Music Choices, and Chemotherapy Began as a Chemical Weapon

Learn about why you have tiny rocks in your ears; why the self-congruity effect of music says you may prefer music by artists who have a similar personality to you; and how chemotherapy began as a chemical weapon.There are tiny rocks in your ears that help you detect motion by Cameron DukeInner Ear “Rock Slides” Lead To Vertigo. (n.d.). NPR.org. https://www.npr.org/2009/04/27/103463398/inner-ear-rock-slides-lead-to-vertigoWidmaier, E. P., Vander, A. J., Raff, H., & Strang, K. T. (2019). Vander’s human physiology : the mechanisms of body function. Mcgraw-Hill Education.Purves, D., Augustine, G. J., Fitzpatrick, D., Katz, L. C., Anthony-Samuel LaMantia, McNamara, J. O., & S Mark Williams. (2014). The Otolith Organs: The Utricle and Sacculus. Nih.Gov; Sinauer Associates. https://www.ncbi.nlm.nih.gov/books/NBK10792/Human ear - Inner ear | Britannica. (2020). In Encyclopædia Britannica. https://www.britannica.com/science/ear/Inner-ear#ref65037You may prefer music by musicians who have a similar personality to you by Kelsey DonkFans love musicians’ personalities as much as their music. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/bu-flm070120.phpGreenberg, D. M., Matz, S. C., Schwartz, H. A., & Fricke, K. R. (2020). The self-congruity effect of music. Journal of Personality and Social Psychology. Advance online publication. https://doi.org/10.1037/pspp0000293Joseph, Barclay, A. C., & Bockorny, K. M. (2014). Self-Congruity: A Determinant of Brand Personality. https://www.semanticscholar.org/paper/Self-Congruity%3A-A-Determinant-of-Brand-Personality-Klipfel-Barclay/02b9cbd55f0fef7fd688c35a801a338bca1a6ee2Chemotherapy began as a chemical weapon by Cameron DukeEvolution of Cancer Treatments: Chemotherapy | American Cancer Society. (2014). Cancer.org. https://www.cancer.org/cancer/cancer-basics/history-of-cancer/cancer-treatment-chemo.htmlFrunzi, J. (February 2007). From Weapon to Wonder Drug. The Hospitalist. https://www.the-hospitalist.org/hospitalist/article/123282/weapon-wonder-drugGoldacre, R. J., Loveless, A., & Ross, W. C. J. (1949). Mode of Production of Chromosome Abnormalities by the Nitrogen Mustards The Possible Role of Cross-Linking. Nature, 163(4148), 667–669. https://doi.org/10.1038/163667a0Hazell, S. (2014). Mustard gas – from the Great War to frontline chemotherapy. Cancer Research UK - Science Blog. https://scienceblog.cancerresearchuk.org/2014/08/27/mustard-gas-from-the-great-war-to-frontline-chemotherapy/Immunotherapy for Cancer. (2019, September 24). National Cancer Institute; Cancer.gov. https://www.cancer.gov/about-cancer/treatment/types/immunotherapyKrumbhaar, E. B., & Krumbhaar, H. D. (1919). The Blood and Bone Marrow in Yelloe Cross Gas (Mustard Gas) Poisoning. The Journal of Medical Research, 40(3), 497–508.3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2104437/Mukherjee, S. (2011). The emperor of all maladies : a biography of cancer. Fourth Estate.Smith, J. (2016, January 14). The Grim and Marvelous Story of Chemotherapy. Proto Magazine. http://protomag.com/articles/the-grim-and-marvelous-story-of-chemotherapySmith, S. L. (2017). War! What is it good for? Mustard gas medicine. Canadian Medical Association Journal, 189(8), E321–E322. https://doi.org/10.1503/cmaj.161032Wilke, C. (2019, April). From Chemical Weapon to Chemotherapy, 1917–1946. The Scientist Magazine. https://www.the-scientist.com/foundations/from-chemical-weapon-to-chemotherapy--19171946-65655Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/you-have-tiny-rocks-in-your-ears-how-artists-personas-influence-your-music-choices-and-chemotherapy-began-as-a-chemical-weapon Hosted on Acast. See acast.com/privacy for more information.

Aug 4, 202013 min

Why Some Words Are More Memorable, How Hair Growth Works, and How Fish End Up in Landlocked Lakes

Learn about why some words are more memorable than others; how hair growth works; and how fish end up in landlocked lakes.Brain study reveals why some words are more memorable than others by Kelsey DonkNIH study finds out why some words may be more memorable than others. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/nion-nsf062620.phpXie, W., Bainbridge, W. A., Inati, S. K., Baker, C. I., & Zaghloul, K. A. (2020). Memorability of words in arbitrary verbal associations modulates memory retrieval in the anterior temporal lobe. Nature Human Behaviour. https://doi.org/10.1038/s41562-020-0901-2Hair growth, explained by Steffie DruckerHair Loss: The Science of Hair. (2010, March 1). WebMD. https://www.webmd.com/skin-problems-and-treatments/hair-loss/science-hair#1Venton, D. (2015, April 21). The Big Question: Why Does Hair Grow in Some Places But Not Others? WIRED. https://www.wired.com/2015/04/hair-only-in-some-places/Feltman, R. (2016, July 19). Dear Science: Why does the hair on my head grow longer than the hair on my body? The Washington Post. https://www.washingtonpost.com/news/speaking-of-science/wp/2016/07/19/dear-science-why-does-the-hair-on-my-head-grow-longer-than-the-hair-on-my-body/?arc404=trueCuriosity. (2018). How Does Hair Growth Work? [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=iBhmxVeJZ-ISciShow. (2015). How Does Hair Know When to Stop Growing? [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=rf6BnOLb5xsMartin, R. D. (2016) Beauty and the Beard. Psychology Today. https://www.psychologytoday.com/us/blog/how-we-do-it/201802/beauty-and-the-beardFish eggs migrate to landlocked lakes via bird poop by Grant CurrinKoumoundouros, T. (2020). We May Finally Know The Extreme Route Fish Take Through Air to Colonise New Lakes. ScienceAlert. https://www.sciencealert.com/squishy-fish-eggs-can-survive-harrowing-journeys-through-duck-gutsLovas-Kiss, Á., Vincze, O., Löki, V., Pallér-Kapusi, F., Halasi-Kovács, B., Kovács, G., Green, A. J., & Lukács, B. A. (2020). Experimental evidence of dispersal of invasive cyprinid eggs inside migratory waterfowl. Proceedings of the National Academy of Sciences, 117(27), 15397–15399. https://doi.org/10.1073/pnas.2004805117Silva, G. G., Weber, V., Green, A. J., Hoffmann, P., Silva, V. S., Volcan, M. V., Lanés, L. E. K., Stenert, C., Reichard, M., & Maltchik, L. (2019). Killifish eggs can disperse via gut passage through waterfowl. Ecology, 100(11). https://doi.org/10.1002/ecy.2774Dispersal of fish eggs by water birds – just a myth? (2018). ScienceDaily. https://www.sciencedaily.com/releases/2018/02/180219103258.htm[Curiosity Daily Episode] Remembering Words on the Tip of Your Tongue, Parkways vs. Driveways, and A Flapping Spacecraft to Explore Venus https://curiositydaily.com/remembering-words-on-the-tip-of-your-tongue-parkways-vs-driveways-and-a-flapping-spacecraft-to-explore-venus/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-some-words-are-more-memorable-how-hair-growth-works-and-how-fish-end-up-in-landlocked-lakes Hosted on Acast. See acast.com/privacy for more information.

Aug 3, 202011 min

Advertising Makes Us Unhappy, The Myth of Maximum Heart Rate, and How Parents Can Help Language Researchers with an App

Learn about why more advertising means less happiness; how to calculate your maximum heart rate; and how parents and kids can help language researchers during the pandemic, with help from an app called KidTalk.The more ads we see, the less happy we are by Kelsey DonkAdvertising Makes Us Unhappy. (2019, December 31). Harvard Business Review. https://hbr.org/2020/01/advertising-makes-us-unhappyAdvertising as a major source of human dissatisfaction | VOX, CEPR Policy Portal. (2019). Voxeu.org. https://voxeu.org/article/advertising-major-source-human-dissatisfactionMichel, C., Sovinsky, M., Proto, E., & Oswald, A. J. (2019). Advertising as a Major Source of Human Dissatisfaction: Cross-National Evidence on One Million Europeans. The Economics of Happiness, 217–239. https://doi.org/10.1007/978-3-030-15835-4_10Max heart rate? by Ashley Hamer (Listener question from Julien)All About Heart Rate (Pulse). (2015). www.Heart.org. https://www.heart.org/en/health-topics/high-blood-pressure/the-facts-about-high-blood-pressure/all-about-heart-rate-pulseQuer, G., Gouda, P., Galarnyk, M., Topol, E. J., & Steinhubl, S. R. (2020). Inter- and intraindividual variability in daily resting heart rate and its associations with age, sex, sleep, BMI, and time of year: Retrospective, longitudinal cohort study of 92,457 adults. PLOS ONE, 15(2), e0227709. https://doi.org/10.1371/journal.pone.0227709Can you sing while you work out? (2019). Mayo Clinic. https://www.mayoclinic.org/healthy-lifestyle/fitness/in-depth/exercise-intensity/art-20046887“Maximum” Heart Rate Theory Is Challenged. (2001, April 23). The New York Times. https://www.nytimes.com/2001/04/24/health/maximum-heart-rate-theory-is-challenged.htmlKidTalk lets parents create audio scrapbooks while helping language research by Steffie DruckerHome | KidTalk. (2020). KidTalk. https://www.kidtalkscrapbook.org/Kidtalkscrapbook. (2020, June 30). Say What? - Kidtalkscrapbook. Medium. https://medium.com/@kidtalkscrapbook/say-what-7dceb4761c01Follow Emily Calandrelli @thespacegal on TikTok https://www.tiktok.com/@thespacegal?lang=enFollow @TheSpaceGal on Twitter https://twitter.com/thespacegalSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/advertising-makes-us-unhappy-the-myth-of-maximum-heart-rate-and-how-parents-can-help-language-researchers-with-an-app Hosted on Acast. See acast.com/privacy for more information.

Jul 31, 202011 min

Why New Habits Have to Be Tiny (w/ Dr. BJ Fogg) and Why Human Infants Are Late Bloomers

Stanford behavior scientist Dr. BJ Fogg, author of “Tiny Habits: The Small Changes That Change Everything,” explains why the best new habits are tiny ones. Then, learn why human infants are late bloomers compared to other baby animals.More from Dr. BJ Fogg, Stanford behavior scientist:Pick up “Tiny Habits: The Small Changes That Change Everything” on Amazon https://amazon.comOfficial website https://www.bjfogg.com/Behavior Design Lab at Stanford University https://habits.stanford.edu/Follow @bjfogg on Twitter https://twitter.com/bjfoggHear us discuss the Fogg Method on a previous episode of Curiosity Daily: https://curiositydaily.com/is-bee-venom-therapy-safe-plus-teeth-cleaning-history-and-how-to-change-bad-habits/Babies are all born prematurely - Compared to Other Baby Animals, Human Infants Are Late Bloomers by Ashley HamerDunsworth, H. M., Warrener, A. G., Deacon, T., Ellison, P. T., & Pontzer, H. (2012). Metabolic hypothesis for human altriciality. Proceedings of the National Academy of Sciences, 109(38), 15212–15216. https://doi.org/10.1073/pnas.1205282109Warrener, A. G., Lewton, K. L., Pontzer, H., & Lieberman, D. E. (2015). A Wider Pelvis Does Not Increase Locomotor Cost in Humans, with Implications for the Evolution of Childbirth. PLOS ONE, 10(3), e0118903. https://doi.org/10.1371/journal.pone.0118903Pappas, S. (2012, August 27). Why Pregnancy Really Lasts 9 Months. Livescience.com; Live Science. https://www.livescience.com/22715-pregnancy-length-baby-size.htmlSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-new-habits-have-to-be-tiny-w-dr-bj-fogg-and-why-human-infants-are-late-bloomers Hosted on Acast. See acast.com/privacy for more information.

Jul 30, 202012 min

A New Way to Build Habits (w/ Dr. BJ Fogg) and the Best Time of Day to Exercise

Stanford behavior scientist Dr. BJ Fogg explains new research into how you can pick new habits you’ll actually stick with. Then, you’ll learn about the best time of day to exercise.More from Dr. BJ Fogg, Stanford behavior scientist:Pick up “Tiny Habits: The Small Changes That Change Everything” on Amazon https://amazon.comOfficial website https://www.bjfogg.com/Behavior Design Lab at Stanford University https://habits.stanford.edu/Follow @bjfogg on Twitter https://twitter.com/bjfoggHear us discuss the Fogg Method on a previous episode of Curiosity Daily: https://curiositydaily.com/is-bee-venom-therapy-safe-plus-teeth-cleaning-history-and-how-to-change-bad-habits/When's the Best Time of Day to Exercise? by Ashley HamerBorreli, L. (2015, September 10). This Is The Best Time To Work Out, Based On Your Fitness Goals. Medical Daily. https://www.medicaldaily.com/time-day-and-fitness-goals-why-working-out-morning-best-stress-not-muscle-size-351936Van Proeyen, K., Szlufcik, K., Nielens, H., Pelgrim, K., Deldicque, L., Hesselink, M., Van Veldhoven, P. P., & Hespel, P. (2010). Training in the fasted state improves glucose tolerance during fat-rich diet. The Journal of Physiology, 588(21), 4289–4302. https://doi.org/10.1113/jphysiol.2010.196493Schoenfeld, B. J., Aragon, A. A., Wilborn, C. D., Krieger, J. W., & Sonmez, G. T. (2014). Body composition changes associated with fasted versus non-fasted aerobic exercise. Journal of the International Society of Sports Nutrition, 11(1). https://doi.org/10.1186/s12970-014-0054-7Myllymäki, T., Kyröläinen, H., Savolainen, K., Hokka, L., Jakonen, R., Juuti, T., Martinmäki, K., Kaartinen, J., Kinnunen, M.-L., & Rusko, H. (2011). Effects of vigorous late-night exercise on sleep quality and cardiac autonomic activity. Journal of Sleep Research, 20(1pt2), 146–153. https://doi.org/10.1111/j.1365-2869.2010.00874.xMorgan, C. (2020, April 11). When’s the Best Time to Work Out? Greatist; Greatist. https://greatist.com/fitness/whats-best-time-work-outHayes, L. D., Bickerstaff, G. F., & Baker, J. S. (2010). Interactions of cortisol, testosterone, and resistance training: influence of circadian rhythms. Chronobiology International, 27(4), 675–705. https://doi.org/10.3109/07420521003778773Fries, E., Dettenborn, L., & Kirschbaum, C. (2009). The cortisol awakening response (CAR): Facts and future directions. International Journal of Psychophysiology, 72(1), 67–73. https://doi.org/10.1016/j.ijpsycho.2008.03.014Lericollais, R., Gauthier, A., Bessot, N., Sesboüé, B., & Davenne, D. (2009). Time-of-day effects on fatigue during a sustained anaerobic test in well-trained cyclists. Chronobiology International, 26(8), 1622–1635. https://doi.org/10.3109/07420520903534492Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/a-new-way-to-build-habits-w-dr-bj-fogg-and-the-best-time-of-day-to-exercise Hosted on Acast. See acast.com/privacy for more information.

Jul 29, 202011 min

Why Stress Sweat Smells Worse, Studying Wildlife During the Pandemic, and Do Men Just Not See Messes?

Learn about how scientists and animals are benefitting from the “anthropause” during the coronavirus pandemic; why sweat from stress smells worse than regular sweat; and whether men really “see less mess” than women.We're in the "anthropause," a unique opportunity to study wildlife by Steffie DruckerMcGreevy, N. (2020, July). Scientists Propose a New Name for Nature in the Time of COVID-19: The “Anthropause.” Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/scientists-have-name-nature-time-covid-19-anthropause-180975224/Simon, M. (2020, June 29). The Anthropause: How the Pandemic Gives Scientists a New Way to Study Wildlife. Wired; WIRED. https://www.wired.com/story/the-anthropause-a-new-way-to-study-wildlife/Rutz, C., Loretto, M.-C., Bates, A. E., Davidson, S. C., Duarte, C. M., Jetz, W., Johnson, M., Kato, A., Kays, R., Mueller, T., Primack, R. B., Ropert-Coudert, Y., Tucker, M. A., Wikelski, M., & Cagnacci, F. (2020). COVID-19 lockdown allows researchers to quantify the effects of human activity on wildlife. Nature Ecology & Evolution. https://doi.org/10.1038/s41559-020-1237-zGoldfarb, B. (2020, July 6). There Really Was Less Roadkill This Spring. The Atlantic; The Atlantic. https://www.theatlantic.com/science/archive/2020/07/pandemic-roadkill/613852/Why stress sweat smells worse than regular sweat by Andrea MichelsonSantos-Longhurst, A. (2019, February 26). Stress Sweat Is Real, Here’s How to Manage It. Healthline; Healthline Media. https://www.healthline.com/health/stress-sweatHrustic, A. (2017, April 4). Why Your Sweat Smells So Bad When You’re Stressed. Men’s Health; Men’s Health. https://www.menshealth.com/health/a19544884/why-stress-sweat-smells-so-bad/Hu, Y., Converse, C., Lyons, M. C., & Hsu, W. H. (2018). Neural control of sweat secretion: a review. British Journal of Dermatology, 178(6), 1246–1256. https://doi.org/10.1111/bjd.15808Fox-Skelly, J. (2015). The smelliest animals in the world. BBC.com. http://www.bbc.com/earth/story/20150610-why-its-good-to-smell-badSome Say Men Just Don't See Mess, So Researchers Put It to the Test by authorRuppanner, L., Sabino Kornrich, & Thebaud, S. (2019, July 2). Men do see the mess – they just aren’t judged for it the way women are. The Conversation. https://theconversation.com/men-do-see-the-mess-they-just-arent-judged-for-it-the-way-women-are-118728Thébaud, S., Kornrich, S., & Ruppanner, L. (2019). Good Housekeeping, Great Expectations: Gender and Housework Norms. Sociological Methods & Research, 004912411985239. https://doi.org/10.1177/0049124119852395Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-stress-sweat-smells-worse-studying-wildlife-during-the-pandemic-and-do-men-just-not-see-messes Hosted on Acast. See acast.com/privacy for more information.

Jul 28, 202011 min

You Navigate with Your Nose, Busting 5 Summer Myths, and Using Horseshoe Crabs’ Blue Blood to Develop New Medicine

Learn about how humans literally use their noses to navigate; why the blue blood of horseshoe crabs is essential for developing drugs like a COVID-19 vaccine; and the truth behind 5 myths about summer dangers.Humans use their noses to navigate, and both nostrils are important by Grant CurrinHumans navigate with stereo olfaction. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/caos-hnw062420.phpWu, Y., Chen, K., Ye, Y., Zhang, T., & Zhou, W. (2020). Humans navigate with stereo olfaction. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2004642117Video used in the experiment: http://movie-usa.glencoesoftware.com/video/10.1073/pnas.2004642117/video-1Why the blue blood of horseshoe crabs is essential for drug development by Cameron DukeFox, A. (2020, June 8). The Race for a Coronavirus Vaccine Runs on Horseshoe Crab Blood. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/race-coronavirus-vaccine-runs-horseshoe-crab-blood-180975048/Krisfalusi-Gannon, J., Ali, W., Dellinger, K., Robertson, L., Brady, T. E., Goddard, M. K. M., Tinker-Kulberg, R., Kepley, C. L., & Dellinger, A. L. (2018). The Role of Horseshoe Crabs in the Biomedical Industry and Recent Trends Impacting Species Sustainability. Frontiers in Marine Science, 5. https://doi.org/10.3389/fmars.2018.00185Frank, J., & Tang, A. (2018, September 12). Why horseshoe crab blood is so expensive - Business Insider. Business Insider; Business Insider. https://www.businessinsider.com/why-horseshoe-crab-blood-expensive-2018-8Zhang, S. (2018, May 9). The Last Days of the Blue-Blood Harvest. The Atlantic. https://www.theatlantic.com/science/archive/2018/05/blood-in-the-water/559229/5 Myths About Summer Dangers by Ashley HamerThe Claim: Mayonnaise Can Increase Risk of Food Poisoning. (2008, June 30). The New York Times. https://www.nytimes.com/2008/07/01/health/01real.html?_r=0Sting, B. (2020). 3 Steps to Take Immediately After a Bee Sting - Merck Manuals Consumer Version. Merck Manuals Consumer Version. https://www.merckmanuals.com/home/news/editorial/2018/05/15/14/05/bee-stings10 Ways to Lower the Cancer Risk of Grilling. (2019, June 27). The New York Times. https://www.nytimes.com/2019/06/27/well/eat/10-ways-to-lower-the-cancer-risk-of-grilling.htmlConfused by SPF? Take a Number. (2009, May 13). The New York Times. https://www.nytimes.com/2009/05/14/fashion/14SKIN.html?pagewanted=allRodriguez, S. D., Chung, H.-N., Gonzales, K. K., Vulcan, J., Li, Y., Ahumada, J. A., Romero, H. M., De La Torre, M., Shu, F., & Hansen, I. A. (2017). Efficacy of Some Wearable Devices Compared with Spray-On Insect Repellents for the Yellow Fever Mosquito, Aedes aegypti (L.) (Diptera: Culicidae). Journal of Insect Science, 17(1). https://doi.org/10.1093/jisesa/iew117Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/you-navigate-with-your-nose-busting-5-summer-myths-and-using-horseshoe-crabs-blue-blood-to-develop-new-medicine Hosted on Acast. See acast.com/privacy for more information.

Jul 27, 202012 min

Fannie Farmer Created the Modern Cooking Recipe, the Shepard Scale Audio Illusion, and How Scientists Test the COVID-19 Vaccine

Learn how researchers test drugs for deadly diseases like COVID-19 (without exposing participants); how Fannie Farmer transformed cooking from folk art into science; and how the Shepard scale audio illusion makes it sound like a tone is rising forever.Safety in drug trials by Ashley Hamer (Listener question from Habib)Q/A: How clinical trials test vaccines - News Story | VCU Health. (2020). Vcuhealth.org. https://www.vcuhealth.org/news-center/news-story?news=1654Office of the Commissioner. (2019). Step 3: Clinical Research. U.S. Food and Drug Administration. https://www.fda.gov/patients/drug-development-process/step-3-clinical-researchResearchers Debate Infecting People on Purpose to Test Coronavirus Vaccines. (2020, July 1). The New York Times. https://www.nytimes.com/2020/07/01/health/coronavirus-vaccine-trials.htmlCohen, J. (2020, March 31). Speed coronavirus vaccine testing by deliberately infecting volunteers? Not so fast, some scientists warn. Science | AAAS. https://www.sciencemag.org/news/2020/03/speed-coronavirus-vaccine-testing-deliberately-infecting-volunteers-not-so-fast-someCoronavirus Vaccine Tracker. (2020, June 10). The New York Times. https://www.nytimes.com/interactive/2020/science/coronavirus-vaccine-tracker.htmlHow Fannie Farmer transformed cooking from folk art into science by Cameron DukeLewis, J. J. (2017). About Fannie Farmer, Cookbook Author and Domestic Scientist. ThoughtCo. https://www.thoughtco.com/fannie-farmer-biography-3528712Davis, S. (1984, November 25). Through the Years With The Cookbook of the Ages. Washington Post. https://www.washingtonpost.com/archive/lifestyle/food/1984/11/25/through-the-years-with-the-cookbook-of-the-ages/b3fc92c1-88f6-4fc1-be36-7a1b14450a58/History.com Editors. (2009, November 24). Fannie Farmer opens cooking school. HISTORY. https://www.history.com/this-day-in-history/fannie-farmer-opens-cooking-schoolFannie Farmer Biography. (2020). Notablebiographies.com. https://www.notablebiographies.com/Du-Fi/Farmer-Fannie.htmlEngel, K. (2015, April 19). Fannie Farmer, the mother of level measurements | Amazing Women In History. https://amazingwomeninhistory.com/fannie-farmer/Fannie Merritt Farmer | American editor | Britannica. (2019). In Encyclopædia Britannica. https://www.britannica.com/biography/Fannie-Merritt-FarmerMoskin, J. (2018, June 13). Overlooked No More: Fannie Farmer, Modern Cookery’s Pioneer. The New York Times. https://www.nytimes.com/2018/06/13/obituaries/fannie-farmer-overlooked.htmlThe Shepard scale is an audio illusion that sounds like a tone is rising forever by Ashley HamerRoger N. Shepard | American psychologist and cognitive scientist | Britannica. (2020). In Encyclopædia Britannica. https://www.britannica.com/biography/Roger-N-ShepardShepard, R. N. (1964). Circularity in Judgments of Relative Pitch. The Journal of the Acoustical Society of America, 36(12), 2346–2353. https://doi.org/10.1121/1.1919362What is the Shepard’s Tone? – Do you hear what I hear? (2016, July 6). Vassar.edu. https://pages.vassar.edu/seeingvoices/2016/07/06/what-is-the-shepards-tone/BBC One - Bang Goes the Theory, Series 4, Episode 6, The Shepard Tone audio illusion. (2011, April 17). BBC. https://www.bbc.co.uk/programmes/p00gfdg1Vox. (2017). The sound illusion that makes Dunkirk so intense [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=LVWTQcZbLgYSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/fannie-farmer-created-the-modern-cooking-recipe-the-shepard-scale-audio-illusion-and-how-scientists-test-the-covid-19-vaccine Hosted on Acast. See acast.com/privacy for more information.

Jul 24, 202012 min

Why Some People Can’t Recognize Faces, Weight-Lifting Strengthens Your Nerves Too, and Why Earth’s Core Doesn’t Melt

Learn about why you might feel stronger after just one workout; why the Earth’s core doesn’t melt, even though it’s so hot; and prosopagnosia, the surprising neurological condition of face blindness.Feeling stronger after one workout? It's not your muscles, it's your nervous system by Grant CurrinEssentials of Strength Training and Conditioning. (2016). United Kingdom: Human Kinetics. https://www.google.com/books/edition/Essentials_of_Strength_Training_and_Cond/bfuXCgAAQBAJ?hl=en&gbpv=1&bsq=%3E16%20workoutsHow We Get Stronger. (2020, July 1). The New York Times. https://www.nytimes.com/2020/07/01/well/move/how-we-get-stronger.htmlGlover, I. S., & Baker, S. N. (2020). Cortical, corticospinal and reticulospinal contributions to strength training. The Journal of Neuroscience, JN-RM-1923-19. https://doi.org/10.1523/jneurosci.1923-19.2020Why strength depends on more than muscle: Neural adaptations could account for differing strength gains despite similar muscle mass. (2017). ScienceDaily. https://www.sciencedaily.com/releases/2017/07/170710091652.htmJenkins, N. D. M., Miramonti, A. A., Hill, E. C., Smith, C. M., Cochrane-Snyman, K. C., Housh, T. J., & Cramer, J. T. (2017). Greater Neural Adaptations following High- vs. Low-Load Resistance Training. Frontiers in Physiology, 8. https://doi.org/10.3389/fphys.2017.00331If The Earth's Core Is So Hot, Why Doesn't It Melt? by Ashley HamerNew theory explains how Earth’s inner core remains solid despite extreme heat | KTH. (2017). KTH. https://www.kth.se/en/aktuellt/nyheter/new-theory-explains-how-earth-s-inner-core-remains-solid-despite-extreme-heat-1.705398Hexagonal Close Packing. (2020). Wolfram.com; Wolfram Research, Inc. https://mathworld.wolfram.com/HexagonalClosePacking.htmlBelonoshko, A. B., Lukinov, T., Fu, J., Zhao, J., Davis, S., & Simak, S. I. (2017). Stabilization of body-centred cubic iron under inner-core conditions. Nature Geoscience, 10(4), 312–316. https://doi.org/10.1038/ngeo2892What do you do when you can’t recognize faces? by Cameron DukeBate, S. (2019, December 26). New Promise for Those Who Suffer from Face Blindness. Scientific American. https://www.scientificamerican.com/article/new-promise-for-those-who-suffer-from-face-blindness/Damasio, A. R., Damasio, H., & Van Hoesen, G. W. (1982). Prosopagnosia: Anatomic basis and behavioral mechanisms. Neurology, 32(4), 331–331. https://doi.org/10.1212/wnl.32.4.331Dingfelder, S. (2019, August 21). My life with face blindness: I spent decades unable to recognize people. Then I learned why. The Washington Post. https://www.washingtonpost.com/news/magazine/wp/2019/08/21/feature/my-life-with-face-blindness/Kennerknecht, I., Grueter, T., Welling, B., Wentzek, S., Horst, J., Edwards, S., & Grueter, M. (2006). First report of prevalence of non-syndromic hereditary prosopagnosia (HPA). American Journal of Medical Genetics Part A, 140A(15), 1617–1622. https://doi.org/10.1002/ajmg.a.31343Psychology Experiments: Cambridge Face Memory Test. (2020). BBK.ac.uk. http://www.bbk.ac.uk/psychology/psychologyexperiments/experiments/facememorytest/startup.php?r=8&p=0&d=1&dn=0&g=0&m=68f7d848edeaebd6cc29371b806b3017Sacks, O. (2010, August 23). Face-Blind. The New Yorker; The New Yorker. https://www.newyorker.com/magazine/2010/08/30/face-blindSamuelson, K. (2017, July 14). Why You Can’t Recognize Other People’s Faces. Time. https://time.com/4838661/prosopagnosia-face-blindness/Understanding Prosopagnosia - Faceblind. (2015). Faceblind.org. https://www.faceblind.org/research/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-some-people-cant-recognize-faces-weight-lifting-strengthens-your-nerves-too-and-why-earths-core-doesnt-melt Hosted on Acast. See acast.com/privacy for more information.

Jul 23, 202011 min

Teaching Kids to Not Be Prejudiced, Why Cats Have Vertical Pupils, and a Massive Stonehenge Discovery

Learn about why children develop racial prejudice unless their parents teach them otherwise; why archaeologists studying Stonehenge may have found the largest prehistoric structure in all of Europe; and why cats have vertical pupils.Children will develop racial prejudice unless their parents teach them otherwise by Kelsey DonkWhat white parents get wrong about raising antiracist kids — and how to get it right. (2020, June 25). The Washington Post. https://www.washingtonpost.com/lifestyle/2020/06/25/what-white-parents-get-wrong-about-raising-antiracist-kids-how-get-it-right/Kelly, D. J., Quinn, P. C., Slater, A. M., Lee, K., Gibson, A., Smith, M., Ge, L., & Pascalis, O. (2005). Three-month-olds, but not newborns, prefer own-race faces. Developmental Science, 8(6), F31–F36. https://doi.org/10.1111/j.1467-7687.2005.0434a.xKatz, P. A. (2003). Racists or Tolerant Multiculturalists? How Do They Begin? American Psychologist, 58(11), 897–909. https://doi.org/10.1037/0003-066X.58.11.897bArchaeologists discover a huge ring of deep pits near Stonehenge by Grant CurrinUniversity of Bradford. (2020, June 22). “Astonishing discovery” near Stonehenge led by University of Bradford archaeologists offers new insight into Neolithic ancestors. https://www.bradford.ac.uk/news/archive/2020/astonishing-discovery-near-stonehenge-led-by-university-of-bradford-archaeologists-offers-new-insight-into-neolithic-ancestors.phpMachemer, T. (2020, June 24). Archaeologists Discover Enormous Ring of Ancient Pits Near Stonehenge. Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/ring-neolithic-pits-discovered-stonehenge-landscape-180975164/Neolithic Site Near Stonehenge Yields an ‘Astonishing Discovery.’ (2020, June 22). The New York Times. https://www.nytimes.com/2020/06/22/world/europe/stonehenge-trenches-durrington-walls.htmlImmense Neolithic Ring Discovered Near Stonehenge. (2020, June 23). NPR.org. https://www.npr.org/2020/06/23/881970286/immense-neolithic-ring-discovered-near-stonehengeWhy does my cat have vertical pupils? by Cameron DukePappas, S. (2015, August 7). Why Cats Have Vertical Pupils. Livescience.Com; Live Science. https://www.livescience.com/51787-why-cats-have-vertical-pupils.htmlBanks, M. S., Sprague, W. W., Schmoll, J., Parnell, J. A. Q., & Love, G. D. (2015). Why do animal eyes have pupils of different shapes? Science Advances, 1(7), e1500391. https://doi.org/10.1126/sciadv.1500391Ghose, T. (2013, October 16). Feline Vision: How Cats See the World. Livescience.com; Live Science. https://www.livescience.com/40459-what-do-cats-see.htmlGhose, T. (2013, October 16). Images: See the World from a Cat’s Eyes. Livescience.Com; Live Science. https://www.livescience.com/40460-images-cat-versus-human-vision.htmlSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/teaching-kids-to-not-be-prejudiced-why-cats-have-vertical-pupils-and-a-massive-stonehenge-discovery Hosted on Acast. See acast.com/privacy for more information.

Jul 22, 202012 min

The Need for Nature During Lockdown, Why Plants Are Green, and How Microbes and Parasites Might Make Us Healthier

Learn about why lockdown has made us need nature more than ever; why plants are green; and how microbes and parasites might actually make us healthier.Why lockdown has made us need exposure to nature more than ever by Kelsey Donk‘Nature Deficit Disorder’ Is Really a Thing. (2020, June 23). The New York Times. https://www.nytimes.com/2020/06/23/parenting/nature-health-benefits-coronavirus-outdoors.htmlRobbins, J. (2020). Ecopsychology: How Immersion in Nature Benefits Your Health. Yale E360. https://e360.yale.edu/features/ecopsychology-how-immersion-in-nature-benefits-your-healthLouv, R. (2019). What is Nature-Deficit Disorder? - Richard Louv. Richardlouv.com. https://doi.org/http://richardlouv.com/blog/what-is-nature-deficit-disorderPieters, H. C., Ayala, L., Schneider, A., Wicks, N., Levine-Dickman, A., & Clinton, S. (2019). Gardening on a psychiatric inpatient unit: Cultivating recovery. Archives of Psychiatric Nursing, 33(1), 57–64. https://doi.org/10.1016/j.apnu.2018.10.001Weinstein, N., Balmford, A., DeHaan, C. R., Gladwell, V., Bradbury, R. B., & Amano, T. (2015). Seeing Community for the Trees: The Links among Contact with Natural Environments, Community Cohesion, and Crime. BioScience, 65(12), 1141–1153. https://doi.org/10.1093/biosci/biv151Louv, R. (2020, March 16). 10 Nature Activities to Help Get Your Family Through the Coronavirus Pandemic. Children & Nature Network. https://www.childrenandnature.org/2020/03/16/10-nature-activities-to-help-get-your-family-through-the-pandemic/This is why plants are green by Cameron DukeCowern, D. (2017). Why aren’t plants black? [YouTube Video]. In Physicsgirl. https://www.youtube.com/watch?v=3BRP4wcSCM0MinuteEarth. (2013). Why Are Leaves Green? Part 1 [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=aAQYpra4aUsUCSB Science Line. (2004). Scienceline.Ucsb.edu. http://scienceline.ucsb.edu/getkey.php?key=500What Color Do YOU Think the Sun Is? (2020). Stanford.edu. http://solar-center.stanford.edu/SID/activities/GreenSun.htmlCooper, K. (2018, October 16). Was life on the early Earth purple? Phys.org. https://phys.org/news/2018-10-life-early-earth-purple.htmlWhy are plants green? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/uoc--wap061820.phpHow microbes and parasites might actually make us healthier by Cameron DukeThe Editors. (2010). Reconstituting the depleted biome to prevent immune disorders | The Evolution and Medicine Review. Evmedreview.com. https://evmedreview.com/reconstituting-the-depleted-biome-to-prevent-immune-disorders/EVOLUTIONARY THINKING IN MEDICINE : from research to policy and practice. (2018). Springer.Parker, W. (2014). The “hygiene hypothesis” for allergic disease is a misnomer. BMJ, 349(aug26 2), g5267–g5267. https://doi.org/10.1136/bmj.g5267Parker, W. (2016, January 13). If being too clean makes us sick, why isn’t getting dirty the solution? The Conversation. https://theconversation.com/if-being-too-clean-makes-us-sick-why-isnt-getting-dirty-the-solution-50572Tanasescu, R., Tench, C. R., Constantinescu, C. S., Telford, G., Singh, S., Frakich, N., Onion, D., Auer, D. P., Gran, B., Evangelou, N., Falah, Y., Ranshaw, C., Cantacessi, C., Jenkins, T. P., & Pritchard, D. I. (2020). Hookworm Treatment for Relapsing Multiple Sclerosis. JAMA Neurology. https://doi.org/10.1001/jamaneurol.2020.1118Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/the-need-for-nature-during-lockdown-why-plants-are-green-and-how-microbes-and-parasites-might-make-us-healthier Hosted on Acast. See acast.com/privacy for more information.

Jul 21, 202012 min

Stay Happy and Healthy by Maintaining Your Routines, How Dolphins Learn to Use Tools, and Can Adults Grow New Brain Cells?

Learn about whether adult neurogenesis can help humans grow new brain cells; the super cool way dolphins learn how to use tools; and how keeping good “zeitgeber hygiene” by sticking to a regular routine can keep you happy and healthy.Can you grow new brain cells as an adult? by Grant CurrinYong, E. (2018, March 7). Study: Does Adult Neurogenesis Exist in Humans? The Atlantic; The Atlantic. https://www.theatlantic.com/science/archive/2018/03/do-adult-brains-make-new-neurons-a-contentious-new-study-says-no/555026/Sorrells, S. F., Paredes, M. F., Cebrian-Silla, A., Sandoval, K., Qi, D., Kelley, K. W., James, D., Mayer, S., Chang, J., Auguste, K. I., Chang, E. F., Gutierrez, A. J., Kriegstein, A. R., Mathern, G. W., Oldham, M. C., Huang, E. J., Garcia-Verdugo, J. M., Yang, Z., & Alvarez-Buylla, A. (2018). Human hippocampal neurogenesis drops sharply in children to undetectable levels in adults. Nature, 555(7696), 377–381. https://doi.org/10.1038/nature25975Spalding, K. L., Bergmann, O., Alkass, K., Bernard, S., Salehpour, M., Huttner, H. B., Boström, E., Westerlund, I., Vial, C., Buchholz, B. A., Possnert, G., Mash, D. C., Druid, H., & Frisén, J. (2013). Dynamics of Hippocampal Neurogenesis in Adult Humans. Cell, 153(6), 1219–1227. https://doi.org/10.1016/j.cell.2013.05.002Mo Costandi. (2012, February 23). Does your brain produce new cells? The Guardian; The Guardian. https://www.theguardian.com/science/neurophilosophy/2012/feb/23/brain-new-cells-adult-neurogenesisDickinson, K. (2020, June 26). Adult-made neurons mature longer, have unique functions. Big Think; Big Think. https://bigthink.com/mind-brain/adult-neurons-uniqueCole, J. D., Espinueva, D., Seib, D. R., Ash, A. M., Cooke, M. B., Cahill, S. P., O’Leary, T., Kwan, S. S., & Snyder, J. S. (2020). Adult-born hippocampal neurons undergo extended development and are morphologically distinct from neonatally-born neurons Prolonged development of adult-born neurons. The Journal of Neuroscience, JN-RM-1665-19. https://doi.org/10.1523/jneurosci.1665-19.2020Shohayeb, B., Diab, M., Ahmed, M., & Ng, D. C. H. (2018). Factors that influence adult neurogenesis as potential therapy. Translational Neurodegeneration, 7(1). https://doi.org/10.1186/s40035-018-0109-9Dolphins use tools — and they learn how from other dolphins by Cameron DukeStarr, M. (2020). Dolphins Are So Smart They’re Learning Tool-Use From Their Friends. ScienceAlert. https://www.sciencealert.com/clever-dolphins-can-pick-up-fishing-tricks-from-their-friendsDolphins learn unusual hunting behavior from their friends. (2020, June 25). Dolphins learn unusual hunting behavior from their friends. Science | AAAS. https://www.sciencemag.org/news/2020/06/dolphins-learn-unusual-hunting-behavior-their-friendsShelling out for dinner: Dolphins learn foraging skills from peers. (2020, June 25). Phys.org. https://phys.org/news/2020-06-shelling-dinner-dolphins-foraging-skills.htmlWild, S., Hoppitt, W. J. E., Allen, S. J., & Krützen, M. (2020). Integrating Genetic, Environmental, and Social Networks to Reveal Transmission Pathways of a Dolphin Foraging Innovation. Current Biology. https://doi.org/10.1016/j.cub.2020.05.069To stay happy and healthy, maintain your routines -- aka "zeitgeber hygiene" by Kelsey DonkMigala, J. (2020, June 22). Quarantine Health Tip: Form a Routine | Elemental. Medium; Elemental. https://elemental.medium.com/a-rigid-routine-is-key-to-a-healthy-life-bcb0ba3c912aQuante, M., Mariani, S., Weng, J., Marinac, C. R., Kaplan, E. R., Rueschman, M., Mitchell, J. A., James, P., Hipp, J. A., Cespedes Feliciano, E. M., Wang, R., & Redline, S. (2018). Zeitgebers and their association with rest-activity patterns. Chronobiology International, 36(2), 203–213. https://doi.org/10.1080/07420528.2018.1527347SARS-CoV-2/COVID-19 and physical distancing: risk for circadian rhythm dysregulation, advice to alleviate it, and natural experiment research opportunities. (2020). Chronobiology International. https://www.tandfonline.com/doi/abs/10.1080/07420528.2020.1772811Coronavirus Disruption Project finds differences in behavior and views between men and women during the pandemic - Center for the Digital Future. (2020, May 21). Center for the Digital Future. https://www.digitalcenter.org/coronavirus-men-and-women/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/stay-happy-and-healthy-by-maintaining-your-routines-how-dolphins-learn-to-use-tools-and-can-adults-grow-new-brain-cells Hosted on Acast. See acast.com/privacy for more information.

Jul 20, 202010 min

Waiting for the Best Option Lowers Your Standards, Spies Can Eavesdrop Using Light Bulbs, and Why Atoms Don’t Look Like the Solar System

Learn about how spies can use light bulbs to eavesdrop on conversations; why atoms remind us of our solar system; and how you predictably lower your standards when waiting for the best option.Please vote for Curiosity Daily in the 2020 Podcast Awards! Just register, select Curiosity Daily in the categories of People’s Choice, Education, and Science & Medicine, and click "submit" (voting in other categories is completely optional). Feel free to consider becoming a judge as well! https://www.podcastawards.com/app/signup/Spies can eavesdrop on conversations by measuring changes in light output from a lightbulb by Grant CurrinGreenberg, A. (2020, June 12). Spies Can Eavesdrop by Watching a Light Bulb’s Vibrations. Wired; WIRED. https://www.wired.com/story/lamphone-light-bulb-vibration-spying/Lamphone. (2020). Ben Nassi. https://www.nassiben.com/lamphoneWhy do atoms and the solar system look alike? by Ashley Hamer (Listener question from Mohana)Dutch, S. (2005, updated 2020). What Do Atoms Really “Look Like?” Stevedutch.net. https://stevedutch.net/petrology/whatatomslooklike.htmPBS Space Time. (2016). Why is the Earth Round and the Milky Way Flat? | Space Time | PBS Digital Studios [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=Aj6Kc1mvsdo&t=643sWhen waiting for the best option, you lower your standards in a predictable way by Kelsey DonkDecide now or wait for something better? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/uoz-dno061820.phpBaumann, C., Singmann, H., Gershman, S. J., & Helversen, B. von. (2020). A linear threshold model for optimal stopping behavior. Proceedings of the National Academy of Sciences, 117(23), 12750–12755. https://doi.org/10.1073/pnas.2002312117Secretary Problem (A Optimal Stopping Problem) - GeeksforGeeks. (2017, October 20). GeeksforGeeks. https://www.geeksforgeeks.org/secretary-problem-optimal-stopping-problem/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJYFind episode trasncript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/waiting-for-the-best-option-lowers-your-standards-spies-can-eavesdrop-using-light-bulbs-and-why-atoms-dont-look-like-the-solar-system Hosted on Acast. See acast.com/privacy for more information.

Jul 17, 202012 min

Hack Your Short-Term Memory, The Wild Origins of Gallbladder Surgery, and Does Chocolate Cause Acne Breakouts?

Learn about whether chocolate actually causes acne breakouts; how to get around Miller’s law, which describes the limits of your short-term memory; and why one of the first gallbladder surgeries happened on a kitchen table.Does chocolate actually cause breakouts? by Andrea MichelsonKitchens, S. (2012, June 5). Does Chocolate Cause Acne? A Top Dermatologist Gives Us The Real Answer. HuffPost; HuffPost. https://www.huffpost.com/entry/does-chocolate-cause-acne_n_1566076Palmer, A. (2020). Should You Avoid Eating Chocolate If It Causes Acne? Verywell Health. https://www.verywellhealth.com/does-chocolate-cause-acne-15519Mahmood SN; Bowe WP. (2014). Diet and Acne Update: Carbohydrates Emerge as the Main Culprit. Journal of Drugs in Dermatology : JDD, 13(4). https://pubmed.ncbi.nlm.nih.gov/24719062/Coates, H. (2020, February 26). The Confusing Truth About Dairy – And How It Really Affects Your Skin. British Vogue. https://www.vogue.co.uk/beauty/article/is-dairy-bad-for-your-skinYour Short-Term Memory Can Only Hold 7 Items (But You Can Use This Trick) by Ashley HamerClassics in the History of Psychology -- Miller (1956). (2020). Yorku.ca. http://psychclassics.yorku.ca/Miller/The Link & Story Methods: Remembering a Simple List. (2017). Mindtools.com. https://www.mindtools.com/pages/article/newTIM_01.htmOne of the first gallbladder surgeries happened on a kitchen table by Cameron DukeAbout Halsted. (2011). Halstedthedocumentary.Org. http://halstedthedocumentary.org/halsted.phpBryson, B. (2020). The body : a guide for occupants. Doubleday.Imber, M.D., G. (2011). Genius On The Edge: The Bizarre Double Life Of Dr. William Stewart Halsted. Kaplan.Tholey, D. (2020). Jaundice in Adults. Merck Manuals Consumer Version; Merck Manuals. https://www.merckmanuals.com/home/liver-and-gallbladder-disorders/manifestations-of-liver-disease/jaundice-in-adultsRankin, J. S. (2006). William Stewart Halsted. Annals of Surgery, 243(3), 418–425. https://doi.org/10.1097/01.sla.0000201546.94163.00William Stewart Halsted. (2019). NNDB.com. https://www.nndb.com/people/121/000161635/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/hack-your-short-term-memory-the-wild-origins-of-gallbladder-surgery-and-does-chocolate-cause-acne-breakouts Hosted on Acast. See acast.com/privacy for more information.

Jul 16, 202011 min

The First Prescription Video Game, Solving the Mystery of Short-Term Memory, and Hummingbirds’ Extraordinary Vision

Learn about the first physical evidence that shows how our brains store short-term memory; EndeavorRx, the first ever prescription video game; and why hummingbirds can see colors that you can’t.Scientists may have found how short term memory is physically stored by Andrea MichelsonPossible physical trace of short-term memory found. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/iosa-ppt052920.phpVandael, D., Borges-Merjane, C., Zhang, X., & Jonas, P. (2020). Short-Term Plasticity at Hippocampal Mossy Fiber Synapses Is Induced by Natural Activity Patterns and Associated with Vesicle Pool Engram Formation. Neuron. https://doi.org/10.1016/j.neuron.2020.05.013The synapse (article) | Human biology | Khan Academy. (2020). Khan Academy. https://www.khanacademy.org/science/biology/human-biology/neuron-nervous-system/a/the-synapseThe first prescription video game ever was just approved by the FDA by Grant CurrinHollister, S. (2020, June 15). The FDA just approved the first prescription video game — it’s for kids with ADHD. The Verge; The Verge. https://www.theverge.com/2020/6/15/21292267/fda-adhd-video-game-prescription-endeavor-rx-akl-t01-project-evoOffice of the Commissioner. (2020). FDA Permits Marketing of First Game-Based Digital Therapeutic to Improve Attention Function in Children with ADHD. U.S. Food and Drug Administration. https://www.fda.gov/news-events/press-announcements/fda-permits-marketing-first-game-based-digital-therapeutic-improve-attention-function-children-adhdKollins, S. H., DeLoss, D. J., Cañadas, E., Lutz, J., Findling, R. L., Keefe, R. S. E., Epstein, J. N., Cutler, A. J., & Faraone, S. V. (2020). A novel digital intervention for actively reducing severity of paediatric ADHD (STARS-ADHD): a randomised controlled trial. The Lancet Digital Health, 2(4), e168–e178. https://doi.org/10.1016/s2589-7500(20)30017-0Klein, H. (2020, June 16). FDA Approves First-Ever Prescription Video Game. Slate Magazine; Slate. https://slate.com/technology/2020/06/endeavorrx-fda-prescription-video-game-adhd.htmlAkili Announces FDA Clearance of EndeavorRxTM for Children with ADHD, the First Prescription Treatment Delivered Through a Video Game. (2020, June 15). Businesswire.com. https://www.businesswire.com/news/home/20200615005739/en/Akili-Announces-FDA-Clearance-EndeavorRxTM-Children-ADHDHummingbirds can see even more colors than we thought by Grant CurrinSpectacular bird’s-eye view? Hummingbirds see diverse colors humans can only imagine. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/pu-sbv061120.phpStoddard, M. C., Eyster, H. N., Hogan, B. G., Morris, D. H., Soucy, E. R., & Inouye, D. W. (2020). Wild hummingbirds discriminate nonspectral colors. Proceedings of the National Academy of Sciences, 117(26), 15112–15122. https://doi.org/10.1073/pnas.1919377117Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/the-first-prescription-video-game-solving-the-mystery-of-short-term-memory-and-hummingbirds-extraordinary-vision Hosted on Acast. See acast.com/privacy for more information.

Jul 15, 202010 min

Blame Trolling on “Everyday Sadism,” How to Sleep Better During Lockdown, and a Breakthrough in Random Number Generation

Learn about why “everyday sadism” might help explain trolling and bullying; why our quality of sleep is worse during lockdown (and how to fix it); and a breakthrough random number generation algorithm that could help researchers analyze complex systems. Plus: Cody nerds out about Games Done Quick and video game speed runs!Blame "everyday sadism" for trolling, bullying, and violent crime by Kelsey DonkFoulkes, L. (2020) Ever taken pleasure in another’s pain? That’s ‘everyday sadism’ | Psyche Ideas. https://psyche.co/ideas/ever-taken-pleasure-in-anothers-pain-thats-everyday-sadismTran, U. S., Bertl, B., Kossmeier, M., Pietschnig, J., Stieger, S., & Voracek, M. (2018). “I’ll teach you differences”: Taxometric analysis of the Dark Triad, trait sadism, and the Dark Core of personality. Personality and Individual Differences, 126, 19–24. https://doi.org/10.1016/j.paid.2018.01.015Buckels, E. E., Jones, D. N., & Paulhus, D. L. (2013). Behavioral Confirmation of Everyday Sadism. Psychological Science, 24(11), 2201–2209. https://doi.org/10.1177/0956797613490749van Geel, M., Goemans, A., Toprak, F., & Vedder, P. (2017). Which personality traits are related to traditional bullying and cyberbullying? A study with the Big Five, Dark Triad and sadism. Personality and Individual Differences, 106, 231–235. https://doi.org/10.1016/j.paid.2016.10.063Our sleep during lockdown is more regular, but lower quality (and there's a fix) by Kelsey DonkOur sleep during lockdown: Longer and more regular, but worse. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/uob-osd061220.phpBlume C, Schmidt MH, Cajochen C. (2020). Effects of the COVID-19 lockdown on human sleep and rest-activity rhythms. Current Biology. https://doi.org/10.1016/j.cub.2020.06.021New MIT algorithm can simulate a roll of loaded dice — and that could help analyze complex systems by Grant CurrinNadis, S. (2020, May 28). Algorithm quickly simulates a roll of loaded dice. MIT News. http://news.mit.edu/2020/algorithm-simulates-roll-loaded-dice-0528Saad, Feras A, Freer, C. E., Rinard, M. C., & Mansinghka, Vikash K. (2020). The Fast Loaded Dice Roller: A Near-Optimal Exact Sampler for Discrete Probability Distributions. ArXiv.org. https://arxiv.org/abs/2003.03830Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/blame-trolling-on-everyday-sadism-how-to-sleep-better-during-lockdown-and-a-breakthrough-in-random-number-generation Hosted on Acast. See acast.com/privacy for more information.

Jul 14, 202012 min

Saturated Fat Could Kill Your Focus, Animals Have Regional Accents, and Rings Around Mars

Learn about how saturated fat can make it harder for you to focus; why it matters that animals have regional accents; and why Mars used to have rings.A single meal high in saturated fat could make it harder to focus by Kelsey DonkOur ability to focus may falter after eating one meal high in saturated fat. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/osu-oat051220.phpMadison, A. A., Belury, M. A., Andridge, R., Shrout, M. R., Renna, M. E., Malarkey, W. B., Bailey, M. T., & Kiecolt-Glaser, J. K. (2020). Afternoon distraction: a high-saturated-fat meal and endotoxemia impact postmeal attention in a randomized crossover trial. The American Journal of Clinical Nutrition, 111(6), 1150–1158. https://doi.org/10.1093/ajcn/nqaa085Many Animals Have Regional Accents by Samantha SuarezWhales With Caribbean Accents and Other Animal Dialects. (2016, February 27). Nationalgeographic.com. https://www.nationalgeographic.com/news/2016/02/160227-animals-communication-sperm-whales-dialects-science/Geib, C. (2017, June 20). How Animals Develop Regional Accents. Atlas Obscura; Atlas Obscura. https://www.atlasobscura.com/articles/animal-accents-dialectsGeggel, L. (2014, October 10). Killer Whales Learn How to Speak Dolphin. Livescience.com; Live Science. https://www.livescience.com/48231-killer-whales-talk-like-dolphins.htmlKat Chow. (2013, December 30). Make It So: Sir Patrick Stewart Moos In Udder Accents. NPR.org. https://www.npr.org/sections/codeswitch/2013/12/30/258393176/make-it-so-sir-patrick-stewart-moos-in-udder-accentsFour of the eight planets have rings. Mars used to be the fifth. by Cameron DukeĆuk, M., Minton, D. A., Pouplin, J. L. L., & Wishard, C. (2020). Evidence for a Past Martian Ring from the Orbital Inclination of Deimos. ArXiv:2006.00645 [Astro-Ph]. https://arxiv.org/abs/2006.00645Hesselbrock, A. J., & Minton, D. A. (2017). An ongoing satellite–ring cycle of Mars and the origins of Phobos and Deimos. Nature Geoscience, 10(4), 266–269. https://doi.org/10.1038/ngeo2916Williams, M. (2016, June 24). Which Planets Have Rings? Universe Today. https://www.universetoday.com/77109/which-planets-have-ringsMartian Moon’s Orbit Hints at an Ancient Ring of Mars | SETI Institute. (2020). Seti.org. https://www.seti.org/press-release/martian-moons-orbit-hints-ancient-ring-marsIllustration Comparing Apparent Sizes of Moons. (2013). NASA. https://www.nasa.gov/mission_pages/msl/multimedia/pia17351.html#.XueL8mpKgl4Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/saturated-fat-could-kill-your-focus-animals-have-regional-accents-and-rings-around-mars Hosted on Acast. See acast.com/privacy for more information.

Jul 13, 20209 min

Black Hole Holograms, How We Make Sense of the Nonsensical, and June’s Curiosity Challenge

Learn about how the meaning maintenance model explains the way our brains make sense of the nonsensical; and how the black hole information paradox may be explained by black holes acting like holograms. Plus: June’s Curiosity Challenge trivia segment!How do we make sense of the nonsensical? Meet the "meaning maintenance model" by Kelsey DonkRobson, D. (May 2020). A touch of absurdity can help to wrap your mind around reality. Psyche Ideas. https://psyche.co/ideas/a-touch-of-absurdity-can-help-to-wrap-your-mind-around-realityMeaning Maintenance Model - IResearchNet. (2016, January 13). Psychology. http://psychology.iresearchnet.com/social-psychology/social-cognition/meaning-maintenance-model/Heine, S. J., Proulx, T., & Vohs, K. D. (2006). The Meaning Maintenance Model: On the Coherence of Social Motivations. Personality and Social Psychology Review, 10(2), 88–110. https://doi.org/10.1207/s15327957pspr1002_1Black holes might work like holograms by Grant CurrinBlack holes? They are like a hologram. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/sisd-bht060320.phpOuellette, J. (2020, June 4). Nature’s cosmic hard drive? Black holes could store information like holograms. Ars Technica; Ars Technica. https://arstechnica.com/science/2020/06/natures-cosmic-hard-drive-black-holes-could-store-information-like-holograms/Pando, L. A. (2020). A Microscopic Account of Black Hole Entropy. Physics, 13. https://physics.aps.org/articles/v13/80Benini, F., & Milan, P. (2020). Black Holes in 4D N=4 Super-Yang-Mills Field Theory. Physical Review X, 10(2). https://doi.org/10.1103/physrevx.10.021037Referenced episode: https://curiositydaily.com/what-is-the-grand-unified-field-theory-w-dr-adam-becker-should-you-wad-or-fold-toilet-paper-and-why-you-judge-your-own-hoarding-differently/Episodes referenced in Curiosity Daily trivia segment with Julian in Los AngelesFighting Coronavirus with Llamas, Why Rain Stops Rocket Launches, and Listener Questions About Cold Things https://curiositydaily.com/fighting-coronavirus-with-llamas-why-rain-stops-rocket-launches-and-listener-questions-about-cold-things/Hope in the Fight Against Climate Change (w/ Katharine Hayhoe) and Overcoming Bedtime Procrastination https://curiositydaily.com/hope-in-the-fight-against-climate-change-w-katharine-hayhoe-and-overcoming-bedtime-procrastination/Why Rainy Days Make You Sleepy, A Fix for AI’s Energy Appetite, and Solving Geology’s Mystery of the “Great Unconformity” https://curiositydaily.com/why-rainy-days-make-you-sleepy-a-fix-for-ais-energy-appetite-and-solving-geologys-mystery-of-the-great-unconformity/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/black-hole-holograms-how-we-make-sense-of-the-nonsensical-and-junes-curiosity-challenge Hosted on Acast. See acast.com/privacy for more information.

Jul 10, 202013 min

Human Hair Was Created in a Lab, You See Less Color Than You Think, and Mapping an Underground City Without Digging

Learn about how archaeologists used ground-penetrating radar to map an entire Roman city underground without digging; the gross but cutting-edge science of creating human hair in a lab; and why you see way less color than you probably think.Archaeologists mapped an entire Roman city underground WITHOUT DIGGING (Falerii Novi) by Grant CurrinEntire Roman city revealed without any digging. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/uoc-erc060320.phpVerdonck, L., Launaro, A., Vermeulen, F., & Millett, M. (2020). Ground-penetrating radar survey at Falerii Novi: a new approach to the study of Roman cities. Antiquity, 94(375), 705–723. https://doi.org/10.15184/aqy.2020.82We can create human hair in the lab by Grant CurrinHairy, lab-grown human skin cell model could advance hair loss research. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/ohs-hlh060320.phpLab-made skin grows its own hair. (2020). Nature Podcast. https://play.acast.com/s/nature/bda63f64-1f71-4c08-9ac2-85fb80d576b9Lee, J., Rabbani, C. C., Gao, H., Steinhart, M. R., Woodruff, B. M., Pflum, Z. E., Kim, A., Heller, S., Liu, Y., Shipchandler, T. Z., & Koehler, K. R. (2020). Hair-bearing human skin generated entirely from pluripotent stem cells. Nature, 582(7812), 399–404. https://doi.org/10.1038/s41586-020-2352-3You see way less color than you think by Grant CurrinOur visual world of color is largely incorrect, study finds. (2020). ScienceDaily. https://www.sciencedaily.com/releases/2020/06/200608163440.htmNeuroskeptic. (2020, May 30). How Much Color Do We Really See? Discover Magazine; Discover Magazine. https://www.discovermagazine.com/mind/how-much-color-do-we-really-seeCohen, M. A., & Rubenstein, J. (2020). How much color do we see in the blink of an eye? Cognition, 200, 104268. https://doi.org/10.1016/j.cognition.2020.104268Cohen, M. A., Botch, T. L., Robertson, C.E. (June 2020). The limits of color awareness during active, real-world vision. Proceedings of the National Academy of Sciences, 117 (24) 13821-13827. https://doi.org/10.1073/pnas.1922294117Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/human-hair-was-created-in-a-lab-you-see-less-color-than-you-think-and-mapping-an-underground-city-without-digging Hosted on Acast. See acast.com/privacy for more information.

Jul 9, 202010 min

A Better Way to Stop Implicit Bias, the Murderous “Femme Fatale” Firefly, and Finding the Universe’s Missing Matter

Learn about how scientists analyzed fast radio bursts to find the “missing matter” in the universe; why “discretion elimination” is more effective than implicit bias training; and how the femme fatale firefly lures mates to their doom.Scientists have found the 'missing matter' in the universe by Grant CurrinHalf the universe’s ordinary matter was missing — and may have been found. (2020, May 27). Science News. https://www.sciencenews.org/article/universe-missing-matter-found-fast-radio-burstsMacquart, J.-P., Prochaska, J. X., McQuinn, M., Bannister, K. W., Bhandari, S., Day, C. K., Deller, A. T., Ekers, R. D., James, C. W., Marnoch, L., Osłowski, S., Phillips, C., Ryder, S. D., Scott, D. R., Shannon, R. M., & Tejos, N. (2020). A census of baryons in the Universe from localized fast radio bursts. Nature, 581(7809), 391–395. https://doi.org/10.1038/s41586-020-2300-2"Discretion elimination" is better than training for correcting implicit bias by Steffie DruckerUnderstanding Implicit Bias. (2017). Osu.edu. http://kirwaninstitute.osu.edu/research/understanding-implicit-bias/Curbing implicit bias: what works and what doesn’t. (2020, June). Knowable Magazine | Annual Reviews. https://www.knowablemagazine.org/article/mind/2020/how-to-curb-implicit-biasWhy Diversity Training Isn’t Enough. (2020, January 7). The New Republic. https://newrepublic.com/article/156032/diversity-training-isnt-enough-pamela-newkirk-robin-diangelo-books-reviews?fbclid=IwAR1-G0hqTr9qupfHunCQOvKW2Vl4UWg1Y8R0scmVSOZTnJcNFX05jqzWPj4Goldin, C., & Rouse, C. (2000). Orchestrating Impartiality: The Impact of “Blind” Auditions on Female Musicians. American Economic Review, 90(4), 715–741. https://doi.org/10.1257/aer.90.4.715Robertson, C., Shima Baughman, & Sunita Sah. (2016, October 13). One step toward making criminal justice less biased. The Conversation. https://theconversation.com/one-step-toward-making-criminal-justice-less-biased-65022The femme fatale firefly lures males to their doom by Cameron DukeHow and why do fireflies light up? (2005, September 5). Scientific American. https://www.scientificamerican.com/article/how-and-why-do-fireflies/Cheyenne McKinley,Sarah Lower. (2019, May 16). 11 Cool Things You Never Knew about Fireflies. Scientific American Blog Network. https://blogs.scientificamerican.com/observations/11-cool-things-you-never-knew-about-fireflies/So ... Sometimes Fireflies Eat Other Fireflies | KQED. (2018, February 27). KQED. https://www.kqed.org/science/1919946/so-sometimes-fireflies-eat-other-firefliesEarthSky. (2015). Why do fireflies light up? | EarthSky.org. https://earthsky.org/earth/bugs-firefly-lightSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/a-better-way-to-stop-implicit-bias-the-murderous-femme-fatale-firefly-and-finding-the-universes-missing-matter Hosted on Acast. See acast.com/privacy for more information.

Jul 8, 202012 min

Wearables and AI Analytics Are Changing Medicine (w/ Dr. Lloyd Minor) and What Happens to Your Brain After a Breakup

Dr. Lloyd Minor, Dean of the Stanford University School of Medicine, explains how wearables and AI analytics are changing medicine. But first, you’ll learn about the strange things that happen in your brain after a breakup.Here's what happens in your brain after a breakup by Kelsey DonkLee, C. (2020). Why is it so hard to forgive an ex? Bbc.com. https://www.bbc.com/future/article/20200608-why-is-it-so-hard-to-forgive-an-exFisher, H. (2004) Dumped! New Scientist. http://www.helenfisher.com/downloads/articles/03dumped.pdfReward, Addiction, and Emotion Regulation Systems Associated With Rejection in Love | Journal of Neurophysiology. (2010). Journal of Neurophysiology. https://journals.physiology.org/doi/full/10.1152/jn.00784.2009Additional resources from Dr. Lloyd Minor:Pick up “Discovering Precision Health: Predict, Prevent, and Cure to Advance Health and Well-Being” on Amazon https://amazon.comApple Heart Study https://med.stanford.edu/appleheartstudy.htmlApple Heart Study: Assessment of Wristwatch-Based Photoplethysmography to Identify Cardiac Arrhythmias - Full Text View - ClinicalTrials.gov. (2017). Clinicaltrials.gov. https://clinicaltrials.gov/ct2/show/NCT03335800Stanford profile https://profiles.stanford.edu/lloyd-minorStanford University School of Medicine bio http://med.stanford.edu/school/leadership/dean.htmlFollow @lloydbminor on Instagram https://www.instagram.com/lloydbminor/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/wearables-and-ai-analytics-are-changing-medicine-w-dr-lloyd-minor-and-what-happens-to-your-brain-after-a-breakup Hosted on Acast. See acast.com/privacy for more information.

Jul 7, 202012 min

How Summer Affects COVID-19, Why So Many Mars Missions Are Launching in July, and Exercise More by Copying Your Friends

Learn about whether summer will help or hurt the coronavirus pandemic; why so many Mars missions like Mars 2020 are launching this summer; and how you might inspire yourself to exercise more by copying your friends.Will summer help or hurt the COVID-19 pandemic? by Andrea MichelsonHeat and humidity battle sunshine for influence over the spread of COVID-19, research. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/mu-hah060920.phpPaez, A., Lopez, F. A., Menezes, T., Cavalcanti, R., & Pitta, M. G. da R. (2020). A Spatio‐Temporal Analysis of the Environmental Correlates of COVID‐19 Incidence in Spain. Geographical Analysis. https://doi.org/10.1111/gean.12241Why so many Mars missions are launching this summer by Cameron DukeJones, A. (2020). Here’s Where and How We Think China Will Land on Mars. IEEE Spectrum: Technology, Engineering, and Science News. https://spectrum.ieee.org/tech-talk/aerospace/robotic-exploration/where-how-china-mars-mission-newsEmirates Mars Mission (Hope). (2020). Nasa.gov. https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=EMM-HOPEJuly 2019, M. W. 25. (n.d.). 4 Mars Missions Are One Year Away from Launching to the Red Planet in July 2020. Space.Com. Retrieved June 17, 2020, from https://www.space.com/4-mars-missions-one-year-from-july-2020-launch.htmlLet’s Go to Mars! Calculating Launch Windows Activity | NASA/JPL Edu. (2019, November 19). NASA/JPL Edu. https://www.jpl.nasa.gov/edu/teach/activity/lets-go-to-mars-calculating-launch-windows/NASA - Aiming for an Open Window. (2011). Nasa.gov. https://www.nasa.gov/centers/kennedy/launchingrockets/launchwindows.htmlWhat is a “launch window”? (2013). Esa.int. https://www.esa.int/Science_Exploration/Space_Science/What_is_a_launch_windowCopying your friends' workout strategies may help you exercise more by Steffie DruckerStruggling To Stick To A Workout Routine? Copying Your Friends Might Help. (2020, June 11). Research Digest; Research Digest. https://digest.bps.org.uk/2020/06/11/struggling-to-stick-to-a-workout-routine-copying-your-friends-might-help/Copy-Paste Prompts: A New Nudge to Promote Goal Achievement | Journal of the Association for Consumer Research: Ahead of Print. (2020). Journal of the Association for Consumer Research. https://www.journals.uchicago.edu/doi/full/10.1086/708880Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/how-summer-affects-covid-19-why-so-many-mars-missions-are-launching-in-july-and-exercise-more-by-copying-your-friends Hosted on Acast. See acast.com/privacy for more information.

Jul 6, 202010 min

Why You Should Argue to Learn, Dogs Want to Rescue You, and Do Blind People Dream?

Learn about the right and wrong way to approach an argument; evidence that dogs really do want to rescue you; and how blind people dream.Don't argue to win, argue to learn by Kelsey DonkFisher, M., Knobe, J., Strickland, B., & Keil, F. C. (2016). The Influence of Social Interaction on Intuitions of Objectivity and Subjectivity. Cognitive Science, 41(4), 1119–1134. https://doi.org/10.1111/cogs.12380Are Toxic Political Conversations Changing How We Feel about Objective Truth? (2018). Scientific American. https://www.scientificamerican.com/article/are-toxic-political-conversations-changing-how-we-feel-about-objective-truth/You’re wrong because I’m right: Why arguing to win is a losing strategy for all — the behaviorist. (2020, January 23). The Behaviorist. https://www.behaviorist.biz/oh-behave-a-blog/argue-to-learnDogs really do want to rescue you, it's science by Kelsey DonkYes, your dog wants to rescue you. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/asu-yyd052820.phpVan Bourg, J., Patterson, J. E., & Wynne, C. D. L. (2020). Pet dogs (Canis lupus familiaris) release their trapped and distressed owners: Individual variation and evidence of emotional contagion. PLOS ONE, 15(4), e0231742. https://doi.org/10.1371/journal.pone.0231742Do blind people have dreams? by Ashley Hamer (Listener question from Aakash)Meaidi, A., Jennum, P., Ptito, M., & Kupers, R. (2014). The sensory construction of dreams and nightmare frequency in congenitally blind and late blind individuals. Sleep Medicine, 15(5), 586–595. https://doi.org/10.1016/j.sleep.2013.12.008Zadra A., Domhoff W.G. (2016). Dream content: Quantitative findings. In: Kryger M. Roth N., & Dement, W.C. (Eds.), Principles and Practice of Sleep Medicine, 6th Edition. https://antoniozadra.com/sites/default/files/biblio/zadra_dream_content_ch_50_main.pdfThe Tommy Edison Experience Youtube Channel: https://www.youtube.com/channel/UCld5SlwHrXgAYRE83WJOPCwSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-you-should-argue-to-learn-dogs-want-to-rescue-you-and-do-blind-people-dream Hosted on Acast. See acast.com/privacy for more information.

Jul 3, 202011 min

What Neanderthal Genes Are Doing in Your DNA, The Time Photosynthesis Killed Nearly All Life on Earth, and the Inventor of “Do, Re, Mi” Notation

Learn about what Neanderthal genes might be doing in your DNA; Guido d’Arezzo, the 11th-century Benedictine monk who invented “Do, Re, Mi” notation, or solfège; and how photosynthesis killed off 99 percent of life on Earth during the the Great Oxygenation Event.How Neanderthal genes might be influencing your skin, mood, and immune system by Andrea MichelsonGenetic data on half a million Brits reveal ongoing evolution and Neanderthal legacy. (2019, January 3). Genetic data on half a million Brits reveal ongoing evolution and Neanderthal legacy. Science | AAAS. https://www.sciencemag.org/news/2019/01/genetic-data-half-million-brits-reveal-ongoing-evolution-and-neanderthal-legacyModern humans inherited viral defenses from Neanderthals. (2018, October 4). Phys.org. https://phys.org/news/2018-10-modern-humans-inherited-viral-defenses.htmlAkst, J. (2019, September). Neanderthal DNA in Modern Human Genomes Is Not Silent. The Scientist Magazine. https://www.the-scientist.com/features/neanderthal-dna-in-modern-human-genomes-is-not-silent-66299Smithsonian’s National Museum of Natural History. (2010, March). Homo neanderthalensis. The Smithsonian Institution’s Human Origins Program. https://humanorigins.si.edu/evidence/human-fossils/species/homo-neanderthalensis"Do, Re, Mi" Notation Was Invented by One Man 1,000 Years Ago by Reuben WestmaasGuido d’Arezzo | Italian musician | Britannica. (2020). In Encyclopædia Britannica. https://www.britannica.com/biography/Guido-dArezzo-Italian-musicianLiturgical Year : Activities : Hymn: Ut queant laxis (text). (2011). Catholicculture.org. https://www.catholicculture.org/culture/liturgicalyear/activities/view.cfm?id=1128Reisenweaver, A.J. (2012). Guido of Arezzo and His Influence on Music Learning. https://www.semanticscholar.org/paper/Guido-of-Arezzo-and-His-Influence-on-Music-Learning-Reisenweaver/bf534cc325162c9503f586bbd8d744ee5e7b37e4Magill, F. N., Aves, A. (1998). Dictionary of World Biography: The Middle Ages. https://books.google.com/books?id=CurSh3Sh_KMC&printsec=frontcover#v=onepage&q&f=falseThe time that photosynthesis killed off 99% of life on Earth by Cameron DukeKendall, B. (2013, March 18). Earth’s oxygen revolution. Wat on Earth. https://uwaterloo.ca/wat-on-earth/news/earths-oxygen-revolutionGreat Oxidation Event: More oxygen through multicellularity. (2013). ScienceDaily. https://www.sciencedaily.com/releases/2013/01/130117084856.htmMarshall, M. (2009). Timeline: The evolution of life. New Scientist. https://www.newscientist.com/article/dn17453-timeline-the-evolution-of-life/Plait, P. (2014, July 28). When a Species Poisons an Entire Planet. Slate Magazine. https://slate.com/technology/2014/07/the-great-oxygenation-event-the-earths-first-mass-extinction.htmlTarlach, G. (2018, July 19). The Five Mass Extinctions That Have Swept Our Planet. Discover Magazine. https://www.discovermagazine.com/the-sciences/mass-extinctionsSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/what-neanderthal-genes-are-doing-in-your-dna-the-time-photosynthesis-killed-nearly-all-life-on-earth-and-the-inventor-of-do-re-mi-notation Hosted on Acast. See acast.com/privacy for more information.

Jul 2, 202011 min

Qualified Immunity in Police Misconduct, Why Longing Is Important in Relationships, and Wandering Stars Regularly Visit Our Solar System

Learn about how qualified immunity prevents police misconduct from being punished; why we’re due for “wandering star” Gliese 710 to visit our solar system soon; and what studying prairie voles can teach us about successful long-lasting relationships.Qualified immunity is why police misconduct is rarely punished by Kelsey DonkMalley v. Briggs, 475 U.S. 335 (1986). Justia Law. https://supreme.justia.com/cases/federal/us/475/335/#tab-opinion-1956513Stoughton, S. W., Noble, J. J., & Alpert, G. P. (2020, June 3). How to Actually Fix America’s Police. The Atlantic; The Atlantic. https://www.theatlantic.com/ideas/archive/2020/06/how-actually-fix-americas-police/612520/Ali, A.H., Clark, E. (2019). Qualified Immunity: Explained. The Appeal. https://theappeal.org/qualified-immunity-explained/Sibilla, N. (2020, June 10). New Bill Would Abolish Qualified Immunity, Make It Easier To Sue Cops Who Violate Civil Rights. Forbes. https://www.forbes.com/sites/nicksibilla/2020/06/03/new-bill-would-abolish-qualified-immunity-make-it-easier-to-sue-cops-who-violate-civil-rights/#7aa4d6fa6fbcMillhiser, I. (2020, June 16). The Supreme Court quietly handed down fantastic news for violent cops. Vox. https://www.vox.com/2020/6/16/21292102/supreme-court-qualified-immunity-police-violence-clarence-thomasWandering stars "visit" our solar system every so often, and we're due for another by Grant CurrinBerski, F., & Dybczyński, P. A. (2016). Gliese 710 will pass the Sun even closer. Astronomy & Astrophysics, 595, L10. https://doi.org/10.1051/0004-6361/201629835Betz, E. (2020, May 21). Wandering Stars Pass Near Our Solar System Surprisingly Often. Discover Magazine; Discover Magazine. https://www.discovermagazine.com/the-sciences/wandering-stars-pass-near-our-solar-system-surprisingly-oftenMamajek, E. E., Barenfeld, S. A., Ivanov, V. D., Kniazev, A. Y., Väisänen, P., Beletsky, Y., & Boffin, H. M. J. (2015). THE CLOSEST KNOWN FLYBY OF A STAR TO THE SOLAR SYSTEM. The Astrophysical Journal, 800(1), L17. https://doi.org/10.1088/2041-8205/800/1/l17Bennett, J. (2018, March 26). How a Passing Star 70,000 Years Ago Changed the Solar System. Popular Mechanics; Popular Mechanics. https://www.popularmechanics.com/space/solar-system/a19574767/passing-star-nudged-solar-system-70000-years-ago-may-have-sent-comets-flying-in/Prairie vole study suggests longing is a key ingredient in long-lasting relationships by Grant CurrinAre our brains hard-wired for longing? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/uoca-aob051120.phpScribner, J. L., Vance, E. A., Protter, D. S. W., Sheeran, W. M., Saslow, E., Cameron, R. T., Klein, E. M., Jimenez, J. C., Kheirbek, M. A., & Donaldson, Z. R. (2020). A neuronal signature for monogamous reunion. Proceedings of the National Academy of Sciences, 117(20), 11076–11084. https://doi.org/10.1073/pnas.1917287117Tucker, A. (2014, January 22). What Can Rodents Tell Us About Why Humans Love? Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/science-nature/what-can-rodents-tell-us-about-why-humans-love-180949441/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/qualified-immunity-in-police-misconduct-why-longing-is-important-in-relationships-and-wandering-stars-regularly-visit-our-solar-system Hosted on Acast. See acast.com/privacy for more information.

Jul 1, 202010 min

Loving Your Job May Lead to Unethical Behavior, Bumblebees Bite Plants to Make Them Bloom, and Jupiter’s Moons Formed from Specks of Dust

Learn about how bumblebees bite plants to make them bloom early; why loving your job too much could lead to unethical behavior; and how Jupiter’s largest moons Io, Europa, Ganymede, and Callisto each built themselves up from a single grain of dust.When pollen is scarce, bumblebees bite plants to force them to flower by Cameron DukeDaley, J. (2020, May 21). Bumblebees Bite Plants to Force Them to Flower (Seriously). Scientific American. https://www.scientificamerican.com/article/bumblebees-bite-plants-to-force-them-to-flower-seriously/Miller-Rushing, A. J., Høye, T. T., Inouye, D. W., & Post, E. (2010). The effects of phenological mismatches on demography. Philosophical Transactions of the Royal Society B: Biological Sciences, 365(1555), 3177–3186. https://doi.org/10.1098/rstb.2010.0148Pashalidou, F. G., Lambert, H., Peybernes, T., Mescher, M. C., & De Moraes, C. M. (2020). Bumble bees damage plant leaves and accelerate flower production when pollen is scarce. Science, 368(6493), 881–884. https://doi.org/10.1126/science.aay0496When plant pollen scarce, bumblebees biting leaves causes flowers to bloom early. (n.d.). EurekAlert! Retrieved May 27, 2020, from https://www.eurekalert.org/pub_releases/2020-05/aaft-wpp051820.phpLoving your job too much might lead to unethical behavior by Kelsey DonkThe dark side of job engagement. (2019, July 9). The Behaviorist. https://www.behaviorist.biz/oh-behave-a-blog/job-engagementWhen Does Work Engagement Lead to Harmful Outcomes? (2019, June 8). Ioatwork.com. https://www.ioatwork.com/does-work-engagement-lead-to-harmful-outcomes/Wang, L., Law, K. S., Zhang, M. J., Li, Y. N., & Liang, Y. (2019). It’s mine! Psychological ownership of one’s job explains positive and negative workplace outcomes of job engagement. Journal of Applied Psychology, 104(2), 229–246. https://doi.org/10.1037/apl0000337Jupiter's largest moons each built themselves up from a single grain of dust by Grant CurrinNaone, E. (2020, May 18). Jupiter’s Largest Moons Might Have Formed From Dust. Discover Magazine; Discover Magazine. https://www.discovermagazine.com/the-sciences/astronomers-re-create-the-formation-of-jupiters-galilean-moonsIn Depth | Jupiter Moons – NASA Solar System Exploration. (2019, December 19). NASA Solar System Exploration. https://solarsystem.nasa.gov/moons/jupiter-moons/in-depth/Batygin, K., & Morbidelli, A. (2020). Formation of Giant Planet Satellites. The Astrophysical Journal, 894(2), 143. https://doi.org/10.3847/1538-4357/ab8937Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/loving-your-job-may-lead-to-unethical-behavior-bumblebees-bite-plants-to-make-them-bloom-and-jupiters-moons-formed-from-specks-of-dust Hosted on Acast. See acast.com/privacy for more information.

Jun 30, 202010 min

Periodical Cicadas 101, Why Smarter People Choke Under Pressure, and Analyzing DNA to Solve the Dead Sea Scrolls Mystery

Learn why periodical cicadas come out every 13 or 17 years; why people with high cognitive abilities tend to choke under pressure; and how DNA analysis could solve the mystery of the Dead Sea Scrolls.Why periodical cicadas come out every 13 or 17 years by Cameron DukeBradford, A. (2017, February 9). Facts About Cicadas. Livescience.com; Live Science. https://www.livescience.com/57814-cicada-facts.htmlMcKeever, A. (2020, June 3). Millions of cicadas are emerging in the U.S. right now. Here’s why. National Geographic. https://www.nationalgeographic.com/animals/2020/06/millions-cicadas-emerging-now-united-states/Salisbury, D. (2011, May 19). What scientists know about cicadas. Vanderbilt University; Vanderbilt University. https://news.vanderbilt.edu/2011/05/19/cicadas-environmental-role/What’s that noise? The 17-year cicadas are back. (2020). Vt.edu. https://vtnews.vt.edu/articles/2020/05/CALS-periodical_cicada_2020.htmlWhat’s the difference between the 13-year and 17-year cicada? (1998, July 6). Scientific American. https://www.scientificamerican.com/article/whats-the-difference-betw/Williams, K. S., & Simon, C. (1995). The Ecology, Behavior, and Evolution of Periodical Cicadas. Annual Review of Entomology, 40(1), 269–295. https://doi.org/10.1146/annurev.en.40.010195.001413People with high cognitive ability tend to choke under pressure by Kelsey DonkHigh IQ (but not low IQ) people do better with a ‘do-your-best’ mentality — the behaviorist. (2019, March 4). the behaviorist. The Behaviorist. https://www.behaviorist.biz/oh-behave-a-blog/goal-setting-and-iqHowe, M. (2019). General mental ability and goal type as antecedents of recurrent adaptive task performance. Journal of Applied Psychology, 104(6), 796–813. https://doi.org/10.1037/apl0000379Beilock, S. L., & Carr, T. H. (2005). When High-Powered People Fail. Psychological Science, 16(2), 101–105. https://doi.org/10.1111/j.0956-7976.2005.00789.xThe mystery of the Dead Sea Scrolls might be solved with DNA analysis by Grant CurrinAnava, S., Neuhof, M., Gingold, H., Sagy, O., Munters, A., Svensson, E. M., Afshinnekoo, E., Danko, D., Foox, J., Shor, P., Riestra, B., Huchon, D., Mason, C. E., Mizrahi, N., Jakobsson, M., & Rechavi, O. (2020). Illuminating Genetic Mysteries of the Dead Sea Scrolls. Cell. https://doi.org/10.1016/j.cell.2020.04.046Fox, A. (2020, June 5). Ancient DNA Helps Unlock Dead Sea Scroll Puzzle. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/ancient-dna-helps-unlock-dead-sea-scroll-puzzle-180975041/Piecing together the Dead Sea Scrolls with DNA evidence. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/cp-ptt052820.phpSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/periodical-cicadas-101-why-smarter-people-choke-under-pressure-and-analyzing-dna-to-solve-the-dead-sea-scrolls-mystery Hosted on Acast. See acast.com/privacy for more information.

Jun 29, 202013 min

The Psychology of ‘Animal Crossing,’ How a Failed Death Ray Led to Radar, and Intrusive Thoughts Explained

Learn about how radar technology came from a failed attempt to build a death ray; how self-regulation helps you handle intrusive thoughts; and why self-determination theory might explain why the video game Animal Crossing: New Horizons is so incredibly popular.How failing to build a “death ray” led to the invention of radar by Cameron Duke2.009 Product Engineering Processes: Archimedes. (2019). Mit.edu. https://web.mit.edu/2.009/www/experiments/deathray/10_ArchimedesResult.htmlArchaeology and Ground Penetrating Radar. (2019). US Radar. https://usradar.com/gpr-ground-penetrating-radar-applications/archaeology/Dvorsky, G. (2012, August 20). How Britain’s Failed Attempt to Develop a “Death Ray” Changed the Course of World War II. io9. https://io9.gizmodo.com/how-britains-failed-attempt-to-develop-a-death-ray-chan-5936231Christensen, B. (2005, October 24). Radar as Death Ray? Livescience.com; Live Science. https://www.livescience.com/435-radar-death-ray.htmlArchimedes Death Ray | MythBusters. (2020). Discovery. https://go.discovery.com/tv-shows/mythbusters/full-episodes/archimedes-death-rayClark, J. (2008, September 29). What was Archimedes’ death ray? HowStuffWorks. https://history.howstuffworks.com/historical-figures/archimedes-death-ray.htmIntrusive thoughts by Ashley Hamer (Listener question from Guillermo in Miami)Schmitz, T. W., Correia, M. M., Ferreira, C. S., Prescot, A. P., & Anderson, M. C. (2017). Hippocampal GABA enables inhibitory control over unwanted thoughts. Nature Communications, 8(1). https://doi.org/10.1038/s41467-017-00956-zBaumeister, R. F., & Vohs, K. D. (2007). Self-Regulation, Ego Depletion, and Motivation. Social and Personality Psychology Compass, 1(1), 115–128. https://doi.org/10.1111/j.1751-9004.2007.00001.xDeWall, N. (2014). Self-control: Teaching students about their greatest inner strength. American Psychological Association. https://www.apa.org/ed/precollege/ptn/2014/12/self-controlImpulsivity. (2009, September 15). Goodtherapy.org. https://www.goodtherapy.org/learn-about-therapy/issues/impulse-control-disordersSelf-determination theory may be why everyone is enjoying Animal Crossing so much by Steffie DruckerDr. Pete Etchells. (2020, May 29). Why are so many people playing Animal Crossing? BBC Science Focus Magazine; BBC Science Focus Magazine. https://www.sciencefocus.com/news/why-are-so-many-people-playing-animal-crossing/Cherry, K. (2013, September 20). Self-Determination Theory and Motivation. Verywell Mind; Verywell Mind. https://www.verywellmind.com/what-is-self-determination-theory-2795387Theory – selfdeterminationtheory.org. (2020). Selfdeterminationtheory.org. https://selfdeterminationtheory.org/theory/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/the-psychology-of-animal-crossing-how-a-failed-death-ray-led-to-radar-and-intrusive-thoughts-explained Hosted on Acast. See acast.com/privacy for more information.

Jun 26, 202012 min

Tap into the 4 Pillars of Learning (w/ Stanislas Dehaene) and How We Get Seedless Fruit

Renowned cognitive neuroscientist Stanislas Dehaene explains how you can learn new things by tapping into the four pillars of learning. But first, you’ll learn about how we get seedless fruit.How do we get seedless fruit? by Cameron DukeHow Do Farmers Make Seedless Fruit? (2015). [YouTube Video]. In YouTube.https://www.youtube.com/watch?v=ewtlsEb4VgkHow do seedless fruits arise and how are they propagated? (n.d.). Scientific American. Retrieved May 29, 2020, from https://www.scientificamerican.com/article/how-do-seedless-fruits-ar/Seedless Fruit. (n.d.). ScienceDaily. Retrieved May 29, 2020, from https://www.sciencedaily.com/terms/parthenocarpy.htmDunn, Rob. (2017, March 14). Humans Made the Banana Perfect—But Soon, It’ll Be Gone. WIRED; WIRED. https://www.wired.com/2017/03/humans-made-banana-perfect-soon-itll-gone/Additional resources from Stanislas Dehaene:Pick up “How We Learn: Why Brains Learn Better Than Any Machine...for Now” on Amazon https://amazon.comuniad. (2016). LAB. UNICOG - Cognitive Neuroimaging Lab. http://www.unicog.org/Collège de France faculty bio https://www.college-de-france.fr/site/en-stanislas-dehaene/presentation.htmFollow @StanDehaene on Twitter https://twitter.com/StanDehaeneStanislas Dehaene on Google Scholar https://scholar.google.com/citations?user=2Dd5uoIAAAAJ&hl=enSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/tap-into-the-4-pillars-of-learning-w-stanislas-dehaene-and-how-we-get-seedless-fruit Hosted on Acast. See acast.com/privacy for more information.

Jun 25, 202010 min

New Science on How We Learn (w/ Stanislas Dehaene), Why Stores Use Air Curtains, and Desert Microbes that Dissolve Rocks with Acid

Learn about why air curtains blast you with air when you walk into certain stores; microbes that survive in the desert by dissolving rocks with acid; and the latest research into how we learn, with help from renowned cognitive neuroscientist Stanislas Dehaene.That blast of air when you walk into a business has a name: an air curtain by Grant CurrinAshish. (2018, March 21). Air Curtain Door At Entrance: Why There Is A Blast Of Air At Mall’s Entrance? Science ABC. https://www.scienceabc.com/eyeopeners/why-is-there-a-blast-of-coldhot-air-at-the-entrances-of-shopping-malls.htmlAir Curtains 101 | What is an Air Curtain? | Berner. (2020, May 28). Berner. https://berner.com/air-curtains-101/L. Wang, Investigation of the Impact of Building Entrance Air Curtain onWhole Building Energy Use, Air Movement and Control Association, 2013,p. 57. https://www.amca.org/assets/resources/public/userfiles/file/Energy%20Initiative%20Web%20Pages/Air%20Curtain%20Study(1).pdfScientists discover microbes that survive in the desert by dissolving rocks with acid by Grant CurrinLevy, M. G. (2020, May 8). Extreme microbes survive the desert by dissolving rocks with acid. Massive Science. https://massivesci.com/articles/microbes-desert-extremophiles-atacama-rocks-gypsum-mars/ARADS Project Designs Tools for Finding Signs of Life. (2018). NASA. https://www.nasa.gov/ames/aradsHuang, W., Ertekin, E., Wang, T., Cruz, L., Dailey, M., DiRuggiero, J., & Kisailus, D. (2020). Mechanism of water extraction from gypsum rock by desert colonizing microorganisms. Proceedings of the National Academy of Sciences, 117(20), 10681–10687. https://doi.org/10.1073/pnas.2001613117Govert Schilling. (2015, July 22). An Astronomer’s Paradise, Chile May Be the Best Place on Earth to Enjoy a Starry Sky. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/travel/star-trekking-chile-astronomy-180955798/Additional resources from Stanislas Dehaene:Pick up “How We Learn: Why Brains Learn Better Than Any Machine...for Now” on Amazon https://amazon.comuniad. (2016). LAB. UNICOG - Cognitive Neuroimaging Lab. http://www.unicog.org/Collège de France faculty bio https://www.college-de-france.fr/site/en-stanislas-dehaene/presentation.htmFollow @StanDehaene on Twitter https://twitter.com/StanDehaeneStanislas Dehaene on Google Scholar https://scholar.google.com/citations?user=2Dd5uoIAAAAJ&hl=enSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/new-science-on-how-we-learn-w-stanislas-dehaene-why-stores-use-air-curtains-and-desert-microbes-that-dissolve-rocks-with-acid Hosted on Acast. See acast.com/privacy for more information.

Jun 24, 202011 min

Virtual Therapy vs. In-Person Therapy, How Redlining Deepened Segregation in US Cities, and Earth’s Drifting Magnetic Poles

Learn about why you can blame redlining for US cities being so segregated; why Earth’s magnetic north pole is drifting every year; and how virtual therapy can be just as effective as in-person therapy.Redlining is the totally legal reason why US cities are so segregated by Steffie DruckerNPR. (2020). Why Cities Are Still So Segregated | Let’s Talk | NPR [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=O5FBJyqfoLMThe Root. (2020). How Redlining Shaped Black America As We Know It | Unpack That [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=2o-yD0wGxAcNew Deal | Definition, Programs, Summary, & Facts | Britannica. (2020). In Encyclopædia Britannica. https://www.britannica.com/event/New-DealFDR and Housing Legislation - FDR Presidential Library & Museum. (2012). Fdrlibrary.org. https://www.fdrlibrary.org/housingNational Housing Act Definition | Bankrate.com. (2020, May 12). Bankrate. https://www.bankrate.com/glossary/n/national-housing-act/Mitchell, B. (2018, March 20). HOLC “redlining” maps: The persistent structure of segregation and economic inequality » NCRC. NCRC. https://ncrc.org/holc/Alix, L. (2019, December 16). Wells Fargo, Philadelphia reach settlement in redlining lawsuit. American Banker; American Banker. https://www.americanbanker.com/news/wells-fargo-philadelphia-reach-settlement-in-redlining-lawsuitPerry, A. M., & Harshbarger, D. (2019, October 14). America’s formerly redlined neighborhoods have changed, and so must solutions to rectify them. Brookings; Brookings. https://www.brookings.edu/research/americas-formerly-redlines-areas-changed-so-must-solutions/Earth's magnetic north pole is drifting every year by Cameron DukeLivermore, P. W., Finlay, C. C., & Bayliff, M. (2020). Recent north magnetic pole acceleration towards Siberia caused by flux lobe elongation. Nature Geoscience, 13(5), 387–391. https://doi.org/10.1038/s41561-020-0570-9McRae, M. (2020). Earth’s Magnetic North Is Moving From Canada to Russia, And We May Finally Know Why. ScienceAlert. https://www.sciencealert.com/russia-is-stealing-magnetic-north-from-canada-and-this-could-be-what-s-behind-itMohr, K. (2020). Geodynamo | Earth. NASA.gov. https://earth.gsfc.nasa.gov/geo/research/geodynamoGlatzmaier, G. (1996). The Geodynamo. UCSC.edu. https://websites.pmc.ucsc.edu/~glatz/geodynamo.htmlToomey, E. (2019, August 7). Earth’s Magnetic Field Could Take Longer to Flip Than Previously Thought. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/science-nature/earths-magnetic-field-could-take-longer-flip-previously-thought-180972843/What Will Happen When Earth’s North And South Pole Flip? (2018). [YouTube Video]. https://www.youtube.com/watch?v=I6Ggs7nUjxAVirtual therapy can be just as effective as in-person therapy by Andrea MichelsonEffects of internet CBT for health anxiety on par with face-to-face treatment. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/ki-eoi051220.phpAxelsson, E., Andersson, E., Ljótsson, B., Björkander, D., Hedman-Lagerlöf, M., & Hedman-Lagerlöf, E. (2020). Effect of Internet vs Face-to-Face Cognitive Behavior Therapy for Health Anxiety. JAMA Psychiatry. https://doi.org/10.1001/jamapsychiatry.2020.0940What you need to know before choosing online therapy. (2015). American Psychological Association. APA.org. https://www.apa.org/helpcenter/online-therapySuzannah Weiss. (2018, June 7). How to Know if You’d Do Better With Online Therapy Versus In-Person. Vice; vice. https://www.vice.com/en_us/article/vbqp48/is-in-person-therapy-better-than-online-therapySubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/virtual-therapy-vs-in-person-therapy-how-redlining-deepened-segregation-in-us-cities-and-earths-drifting-magnetic-poles Hosted on Acast. See acast.com/privacy for more information.

Jun 23, 202011 min

Lockdown Is Changing Our Perception of Time, a Devastating Meteor that Never Landed, and Elephants Can Catch Yawns from Humans

Learn about how lockdown is changing our perception of time; how the most devastating meteor on record may have never even landed; and why it’s a big deal that elephants can catch contagious yawning from humans.Why lockdown is changing our perception of time by Kelsey DonkRocheleau, J. (2020, May 27). A Monday Is a Tuesday Is a Sunday as COVID-19 Disrupts Internal Clocks. Scientific American. https://www.scientificamerican.com/article/a-monday-is-a-tuesday-is-a-sunday-as-covid-19-disrupts-internal-clocks/Hammond, C. (2020). Why time seems to be going faster while we are in lockdown. Bbc.Com. https://www.bbc.com/future/article/20200520-why-lockdown-life-feels-like-its-going-fasterMaybe the most devastating meteor on record never even landed by Cameron DukeAtkinson, N. (2009, June 24). 1908 Tunguska Event Caused by Comet, New Research Reveals. Universe Today. https://www.universetoday.com/33367/1908-tunguska-event-caused-by-comet-new-research-says/Khrennikov, D. E., Titov, A. K., Ershov, A. E., Pariev, V. I., & Karpov, S. V. (2020). On the possibility of through passage of asteroid bodies across the Earth’s atmosphere. Monthly Notices of the Royal Astronomical Society, 493(1), 1344–1351. https://doi.org/10.1093/mnras/staa329Kvasnytsya, V., Wirth, R., Dobrzhinetskaya, L., Matzel, J., Jacobsen, B., Hutcheon, I., Tappero, R., & Kovalyukh, M. (2013). New evidence of meteoritic origin of the Tunguska cosmic body. Planetary and Space Science, 84, 131–140. https://doi.org/10.1016/j.pss.2013.05.003March 2011, C. Q. C.-L. S. C. 12. (n.d.). Top 10 Greatest Explosions Ever. Livescience.Com. Retrieved May 21, 2020, from https://www.livescience.com/13201-top-10-greatest-explosions-chernobyl-supernova.htmlNew Paper Has a Wild Explanation For The Most Explosive “Meteor Impact” on Record. (2020, May 2020). Sciencealert.com. https://www.sciencealert.com/scientists-have-a-new-theory-about-the-colossal-tunguska-event-explosion/ampTunguska Event | 100 Wonders | Atlas Obscura. (2015). [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=F7PX51IeMbUElephants can catch contagious yawning from humans by Cameron DukeBaenninger, R. (1997). On yawning and its functions. Psychonomic Bulletin & Review, 4(2), 198–207. https://doi.org/10.3758/bf03209394Ferro, S. (2015, June 29). Elephants Observed Yawning for the First Time. Mentalfloss.com. https://www.mentalfloss.com/article/65628/elephants-observed-yawning-first-timeRossman, Z. T., Hart, B. L., Greco, B. J., Young, D., Padfield, C., Weidner, L., Gates, J., & Hart, L. A. (2017). When Yawning Occurs in Elephants. Frontiers in Veterinary Science, 4. https://doi.org/10.3389/fvets.2017.00022Rossman, Z. T., Padfield, C., Young, D., Hart, B. L., & Hart, L. A. (2020). Contagious Yawning in African Elephants (Loxodonta africana): Responses to Other Elephants and Familiar Humans. Frontiers in Veterinary Science, 7. https://doi.org/10.3389/fvets.2020.00252Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/lockdown-is-changing-our-perception-of-time-a-devastating-meteor-that-never-landed-and-elephants-can-catch-yawns-from-humans Hosted on Acast. See acast.com/privacy for more information.

Jun 22, 20209 min

Juneteenth’s Origins, Change Your Routine to Be Happier, and Why Americans Don’t Say “Maths”

Learn about Juneteenth, the oldest celebration of the end of slavery in the US; how switching up your routine can make you happier; and the grammar behind why Americans don’t say “maths” and do say “LEGOs.”Juneteenth, the oldest celebration of the end of slavery by Ashley HamerJuneteenth World Wide Celebration (2020). Juneteenth.com. https://www.juneteenth.com/history.htmWhat Is Juneteenth? (2013, January 16). The African Americans: Many Rivers to Cross. https://www.pbs.org/wnet/african-americans-many-rivers-to-cross/history/what-is-juneteenth/Criss, D. (2019, June 19). Source: National Juneteenth Observance Foundation. CNN. https://www.cnn.com/2019/06/19/us/juneteenth-state-holidays-trnd/index.htmlNew and diverse experiences are linked to greater happiness (so switch it up!) by Kelsey DonkNew and diverse experiences linked to enhanced happiness, new study shows. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/nyu-nad051520.phpHeller, A. S., Shi, T. C., Ezie, C. E. C., Reneau, T. R., Baez, L. M., Gibbons, C. J., & Hartley, C. A. (2020). Association between real-world experiential diversity and positive affect relates to hippocampal–striatal functional connectivity. Nature Neuroscience. https://doi.org/10.1038/s41593-020-0636-4Why did America take the s off of maths (and put it on LEGOs) by Ashley Hamer (Listener question from Randy)Waldman, K. (2014, December 8). Why Do Brits Say Maths and Americans Say Math? Slate Magazine; Slate. https://slate.com/human-interest/2014/12/math-versus-maths-how-americans-and-brits-deploy-the-collective-noun.htmlMurphy, L. (2010). Math(s). Separated by a Common Language. https://separatedbyacommonlanguage.blogspot.com/2007/03/maths.htmlMurphy, L. (2006) Count/mass nouns: potato, egg, tax, sport, Lego. Separated by a Common Language. https://separatedbyacommonlanguage.blogspot.com/2006/07/countmass-nouns-potato-egg-tax-sport.htmlHow to Make Product Names Plural. (2016, May 5). Quick and Dirty Tips. https://www.quickanddirtytips.com/education/grammar/how-to-make-product-names-pluralSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/juneteenths-origins-change-your-routine-to-be-happier-and-why-americans-dont-say-maths Hosted on Acast. See acast.com/privacy for more information.

Jun 19, 202013 min

Climate Justice 101 (w/ Katharine Hayhoe), Why Peanut Butter Gets Gum Out of Hair, and How Gaslighting Makes You Question Your Sanity

Learn about why peanut butter gets gum out of hair; why world-renowned climate scientist Katharine Hayhoe is so passionate about climate justice; and how gaslighting makes you question your sanity — along with some tips on how to protect yourself.Why does peanut butter get gum out of hair? by Andrea MichelsonUCSB Science Line. (2020). Ucsb.edu. http://scienceline.ucsb.edu/getkey.php?key=2036Polar Protic? Polar Aprotic? Nonpolar? All About Solvents. (2012, April 27). Master Organic Chemistry. https://www.masterorganicchemistry.com/2012/04/27/polar-protic-polar-aprotic-nonpolar-all-about-solvents/What Happens to Nonpolar Molecules in Water? (2018). Sciencing. https://sciencing.com/happens-nonpolar-molecules-water-8633386.htmlHow Does Peanut Butter Remove Gum From Hair? (2017). LEAFtv. https://www.leaf.tv/articles/how-does-peanut-butter-remove-gum-from-hair/Additional resources from Katharine Hayhoe:Katharine Hayhoe: The most important thing you can do to fight climate change: talk about it. (2020). Ted.com. https://www.ted.com/talks/katharine_hayhoe_the_most_important_thing_you_can_do_to_fight_climate_change_talk_about_itOfficial website http://www.katharinehayhoe.com/wp2016/Follow @KHayhoe on Twitter https://twitter.com/KHayhoePick up “A Climate for Change: Global Warming Facts for Faith-Based Decisions” on Amazon https://amazon.comNew Climate Voices – Fighting climate change one voice at a time. (2020). Newclimatevoices.org. http://www.newclimatevoices.org/Global Warming and Climate Change skepticism examined. (2020). Skeptical Science. https://skepticalscience.com/How Gaslighting Makes You Question Your Sanity by Ashley HamerGaslight (1944). (2010). Filmsite.org. https://www.filmsite.org/gasl.htmlWhat is Gaslighting? | The National Domestic Violence Hotline. (2014, May 29). The National Domestic Violence Hotline. https://www.thehotline.org/2014/05/29/what-is-gaslighting/11 Warning Signs of Gaslighting. (2017). Psychology Today. https://www.psychologytoday.com/us/blog/here-there-and-everywhere/201701/11-warning-signs-gaslightingAre Gaslighters Aware of What They Do? (2017). Psychology Today. https://www.psychologytoday.com/us/blog/here-there-and-everywhere/201701/are-gaslighters-aware-what-they-doSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/climate-justice-101-w-katharine-hayhoe-why-peanut-butter-gets-gum-out-of-hair-and-how-gaslighting-makes-you-question-your-sanity Hosted on Acast. See acast.com/privacy for more information.

Jun 18, 202013 min

What Science Says About Fat-Burning Foods, Do Great Things by Being a Part of Something Greater, and Telling Male and Female Dinosaurs Apart

Learn about whether “fat-burning foods” are a real thing; why we probably can’t tell male and female dinosaurs apart; and how you can do great things by seeing yourself as part of something greater.Are "fat-burning foods" a real thing? Scientists performed a critical review to find out by Andrea MichelsonBo, S., Fadda, M., Fedele, D., Pellegrini, M., Ghigo, E., & Pellegrini, N. (2020). A Critical Review on the Role of Food and Nutrition in the Energy Balance. Nutrients, 12(4), 1161. https://doi.org/10.3390/nu12041161We probably can't tell male and female dinos apart by Grant CurrinCan we really tell male and female dinosaurs apart? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/qmuo-cwr051120.phpHone D, Mallon JC, Hennessey P, Witmer LM. 2020. Ontogeny of a sexually selected structure in an extant archosaur Gavialis gangeticus (Pseudosuchia: Crocodylia) with implications for sexual dimorphism in dinosaurs. PeerJ 8:e9134 https://doi.org/10.7717/peerj.9134Gharial. (2016, May 5). Nationalgeographic.com. https://www.nationalgeographic.com/animals/reptiles/g/gharial/National Geographic Society. (2011, April 29). Paleontology. National Geographic Society. https://www.nationalgeographic.org/encyclopedia/paleontology/To Do Great Things, See Yourself as Part of Something Greater by Reuben WestmaasLamothe, C. (2017, July 12). Peak Performance: The cognitive trick that elite athletes use to achieve seemingly impossible goals. Quartz; Quartz. https://qz.com/1026992/the-cognitive-trick-that-elite-athletes-use-to-achieve-seemingly-impossible-goals/Fliegel, J. (2015, September 4). 6 Ways to Motivate Individuals to Become a Winning Team - Jordan Fliegel. Jordan Fliegel. https://jordanfliegel.com/blog/6-ways-to-motivate-individuals-to-become-a-winning-team/Crafting a Job: Revisioning Employees as Active Crafters of Their Work | Academy of Management Review. (2019). Academy of Management Review. https://journals.aom.org/doi/abs/10.5465/amr.2001.4378011Pick up “Peak Performance: Elevate Your Game, Avoid Burnout, and Thrive with the New Science of Success” on Amazon https://amazon.comSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/what-science-says-about-fat-burning-foods-do-great-things-by-being-a-part-of-something-greater-and-telling-male-and-female-dinosaurs-apart Hosted on Acast. See acast.com/privacy for more information.

Jun 17, 202011 min

Modern Benefits from Archaeological Discoveries (w/ Mary Prendergast and Elizabeth Sawchuk) and Hearing Body Language

Learn about the modern benefits we’re getting from new archaeological discoveries, from researchers Mary Prendergast and Elizabeth Sawchuk. Then, you’ll learn about how people can hear body language in your voice.Additional resources from Mary Prendergast and Elizabeth Sawchuk:Sawchuk, E., & Prendergast, M. (2019, December 23). Archaeological discoveries are happening faster than ever before, helping refine the human story. The Conversation. https://theconversation.com/archaeological-discoveries-are-happening-faster-than-ever-before-helping-refine-the-human-story-128743Lipson, M., Ribot, I., Mallick, S., Rohland, N., Olalde, I., Adamski, N., Broomandkhoshbacht, N., Lawson, A. M., López, S., Oppenheimer, J., Stewardson, K., Asombang, R. N., Bocherens, H., Bradman, N., Culleton, B. J., Cornelissen, E., Crevecoeur, I., de Maret, P., Fomine, F. L. M., … Reich, D. (2020). Ancient West African foragers in the context of African population history. Nature, 577(7792), 665–670. https://doi.org/10.1038/s41586-020-1929-1Follow @prendydigs on Twitter https://twitter.com/prendydigsMary Prendergast. (2019). Slu.edu. https://www.slu.edu/madrid/academics/faculty/mary-prendergast.phpSpringer Verlag. (2020, February 15). Elizabeth SAWCHUK | Doctor of Philosophy | University of Alberta, Edmonton | UAlberta | Department of Anthropology. ResearchGate; ResearchGate. https://www.researchgate.net/profile/Elizabeth_SawchukPeople can hear body language in your voice by Grant CurrinBody language can also be heard. (2013). Donders Institute. https://www.ru.nl/donders/news/news/@1270328/body-language-can-also-heard/Pouw, W., Paxton, A., Harrison, S. J., & Dixon, J. A. (2020). Acoustic information about upper limb movement in voicing. Proceedings of the National Academy of Sciences, 117(21), 11364–11367. https://doi.org/10.1073/pnas.2004163117Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/modern-benefits-from-archaeological-discoveries-w-mary-prendergast-and-elizabeth-sawchuk-and-hearing-body-language Hosted on Acast. See acast.com/privacy for more information.

Jun 16, 20209 min

Making Life Decisions on a Coin Flip, How You Respond to 2 Types of Injustice, and Why Otters Juggle Rocks

Learn about why flipping a coin might be your best bet when making major life decisions; why otters juggle rocks; and how you respond differently to 2 types of injustice.An economist had people make big life decisions on a coin flip, and they ended up happier by Steffie DruckerStudy finds people are more satisfied after quitting the status quo. (2020, May 18). Oxford University Press; Phys.org. https://phys.org/news/2020-05-people-status-quo.htmlLevitt, S. D. (2020). Heads or Tails: The Impact of a Coin Toss on Major Life Decisions and Subsequent Happiness. The Review of Economic Studies. https://doi.org/10.1093/restud/rdaa016Gilovich, T., & Medvec, V. H. (1994). The temporal pattern to the experience of regret. Journal of Personality and Social Psychology, 67(3), 357–365. https://doi.org/10.1037/0022-3514.67.3.357We finally found out why otters juggle rocks by Kelsey DonkOtters juggle stones when hungry, research shows. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/uoe-ojs050520.phpThe drivers and functions of rock juggling in otters | Royal Society Open Science. (2020). Royal Society Open Science. https://royalsocietypublishing.org/doi/full/10.1098/rsos.200141#d1e1439Ashley’s viral tweet: https://twitter.com/smashleyhamer/status/1131584661883359232?lang=enThere are 2 Types of Injustice and You Respond Differently to Each of Them by Ashley Hamervan Prooijen, J.-W. (2009). Retributive versus compensatory justice: Observers’ preference for punishing in response to criminal offenses. European Journal of Social Psychology, n/a-n/a. https://doi.org/10.1002/ejsp.611Galak, J., & Chow, R. M. (2019). Compensate a little, but punish a lot: Asymmetric routes to restoring justice. PLOS ONE, 14(1), e0210676. https://doi.org/10.1371/journal.pone.0210676Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/making-life-decisions-on-a-coin-flip-how-you-respond-to-2-types-of-injustice-and-why-otters-juggle-rocks Hosted on Acast. See acast.com/privacy for more information.

Jun 15, 202011 min

Why People Protest According to Psychology, How Scientists Made Blind People “See” Shapes, and May’s Curiosity Challenge

Learn about why people protest and riot, according to social psychology; and how scientists stimulated the brains of blind people to make them “see” shapes. Then, test your knowledge with this month’s edition of the Curiosity Challenge.Why social psychology says people protest and riot by Kelsey DonkKlandermans, B. (2013). Demand and Supply of Protest. The Wiley-Blackwell Encyclopedia of Social and Political Movements. https://doi.org/10.1002/9780470674871.wbespm063Fisher, N. (2020, May 29). Psychological Research Explains Why People Protest. Forbes. https://www.forbes.com/sites/nicolefisher/2020/05/29/the-psychology-of-protests-reveals-why-americans-are-ready-for-action/Stott, C., & Radburn, M. (2019, November 15). The psychology of riots – and why it’s never just mindless violence. The Conversation. https://theconversation.com/the-psychology-of-riots-and-why-its-never-just-mindless-violence-125676Rainie, L., & Perrin, A. (2019, July 22). Key findings about Americans’ declining trust in government and each other. Pew Research Center; Pew Research Center. https://www.pewresearch.org/fact-tank/2019/07/22/key-findings-about-americans-declining-trust-in-government-and-each-other/Scientists made blind and sighted people "see" shapes by stimulating the visual cortex by Cameron DukeBeauchamp, M. S., Oswalt, D., Sun, P., Foster, B. L., Magnotti, J. F., Niketeghad, S., Pouratian, N., Bosking, W. H., & Yoshor, D. (2020). Dynamic Stimulation of Visual Cortex Produces Form Vision in Sighted and Blind Humans. Cell, 181(4), 774-783.e5. https://doi.org/10.1016/j.cell.2020.04.033Brindley, G. S., & Lewin, W. S. (1968). The sensations produced by electrical stimulation of the visual cortex. The Journal of Physiology, 196(2), 479–493. https://doi.org/10.1113/jphysiol.1968.sp008519Retinotopic Mapping. (n.d.). Fourier.Eng.Hmc.Edu. Retrieved May 15, 2020, from http://fourier.eng.hmc.edu/e180/lectures/v1/node3.htmlRoelfsema, P. R. (2020). Writing to the Mind’s Eye of the Blind. Cell, 181(4), 758–759. https://doi.org/10.1016/j.cell.2020.03.014Dynamic stimulation of the visual cortex allows blind and sighted people to “see” shapes. (2020). ScienceDaily. https://www.sciencedaily.com/releases/2020/05/200514115828.htmEpisodes referenced in Curiosity Daily trivia segment with Michelle in RaleighUsing Urine to Build a Moon Base, Musicians and Audiences Sync Brain Activity, and Why “Size Matters” for Narwhal Tusks https://curiositydaily.com/using-urine-to-build-a-moon-base-musicians-and-audiences-sync-brain-activity-and-why-size-matters-for-narwhal-tusks/Marijuana Categories Aren’t Based in Science, Scientists Staged Bronze-Age Swordfights, and How Clean Are Your Clothes, Really? https://curiositydaily.com/marijuana-categories-arent-based-in-science-scientists-staged-bronze-age-swordfights-and-how-clean-are-your-clothes-really/“Rub Some Dirt on It” to Heal Wounds, Funny Memes Can Save Endangered Species, and Space Changes the Shape of Astronauts’ Hearts https://curiositydaily.com/rub-some-dirt-on-it-to-heal-wounds-funny-memes-can-save-endangered-species-and-space-changes-the-shape-of-astronauts-hearts/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-people-protest-according-to-psychology-how-scientists-made-blind-people-see-shapes-and-mays-curiosity-challenge Hosted on Acast. See acast.com/privacy for more information.

Jun 12, 202012 min

Hope in the Fight Against Climate Change (w/ Katharine Hayhoe) and Overcoming Bedtime Procrastination

Renowned climate scientist Katharine Hayhoe explains why climate change isn’t as “doom and gloom” as you might think, and gives tips for how to talk about it to inspire action. Plus: learn about how to overcome “bedtime procrastination.”"Bedtime procrastination" may come down to beliefs about willpower by Kelsey DonkBernecker, K., & Job, V. (2019). Too exhausted to go to bed: Implicit theories about willpower and stress predict bedtime procrastination. British Journal of Psychology, 111(1), 126–147. https://doi.org/10.1111/bjop.12382Reynolds, E. (2020, February 19). Why Some People Find It Harder To Drag Themselves To Bed At Night. Research Digest. https://digest.bps.org.uk/2020/02/19/why-some-people-find-it-harder-to-drag-themselves-to-bed-at-night/Additional resources from Katharine Hayhoe:Pick up John Cook’s “Cranky Uncle vs. Climate Change: How to Understand and Respond to Climate Science Deniers” on Amazon https://amazon.comKatharine Hayhoe: The most important thing you can do to fight climate change: talk about it. (2020). Ted.com. https://www.ted.com/talks/katharine_hayhoe_the_most_important_thing_you_can_do_to_fight_climate_change_talk_about_itOfficial website http://www.katharinehayhoe.com/wp2016/Follow @KHayhoe on Twitter https://twitter.com/KHayhoePick up “A Climate for Change: Global Warming Facts for Faith-Based Decisions” on Amazon https://amazon.comMicrosoft will be carbon negative by 2030 - The Official Microsoft Blog. (2020, January 16). The Official Microsoft Blog. https://blogs.microsoft.com/blog/2020/01/16/microsoft-will-be-carbon-negative-by-2030/Reducing greenhouse gas emissions. (2020). Walmart Corporate - US. https://corporate.walmart.com/global-responsibility/sustainability/sustainability-in-our-operations/reducing-greenhouse-gas-emissionsEnvironment - Our Approach. (2019). Apple. https://www.apple.com/environment/our-approach/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/hope-in-the-fight-against-climate-change-w-katharine-hayhoe-and-overcoming-bedtime-procrastination Hosted on Acast. See acast.com/privacy for more information.

Jun 11, 202012 min

Why Rainy Days Make You Sleepy, A Fix for AI’s Energy Appetite, and Solving Geology’s Mystery of the “Great Unconformity”

Learn about why rainy days make you sleepy; why the “Great Unconformity” is one of the biggest mysteries in geology; and the problematic amount of energy it takes to power AI — along with a potential solution. Plus: how do you pronounce "Colorado," anyway?Why do rainy days make you sleepy? by Kelsey DonkKatherine Ellen Foley. (2016, May 29). Why does rain seem to make you sleepy? Quartz; Quartz. https://qz.com/672755/why-does-rain-seem-to-make-you-sleepy/Kaye, K. (2009, July 11). Feel sleepy? Here’s why stormy weather makes you want to snooze. Sun-Sentinel.com. https://www.sun-sentinel.com/news/fl-xpm-2009-07-11-0907100282-story.htmlVerlo Corporate. (2018, May 2). Verlo Mattress. https://verlo.com/blog/why-does-rain-make-me-sleepy/Castro, J. (2013, July 29). What Is Pink Noise? Livescience.com; Live Science. https://www.livescience.com/38464-what-is-pink-noise.htmlThe "Great Unconformity" is one of the biggest mysteries in geology by Grant CurrinResearchers dig into case of geologic amnesia. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-04/uoca-rdi042220.phpThe Great Unconformity. (2020). The UCSB Current. https://www.news.ucsb.edu/2020/019892/great-unconformityFlowers, R. M., Macdonald, F. A., Siddoway, C. S., & Havranek, R. (2020). Diachronous development of Great Unconformities before Neoproterozoic Snowball Earth. Proceedings of the National Academy of Sciences, 117(19), 10172–10180. https://doi.org/10.1073/pnas.1913131117AI requires an enormous amount of energy, but we might have a fix by Grant CurrinArtificial intelligence is energy-hungry -- new hardware could curb its appetite. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/pu-aii050520.phpZhang, H.-T., Park, T. J., Zaluzhnyy, I. A., Wang, Q., Wadekar, S. N., Manna, S., Andrawis, R., Sprau, P. O., Sun, Y., Zhang, Z., Huang, C., Zhou, H., Zhang, Z., Narayanan, B., Srinivasan, G., Hua, N., Nazaretski, E., Huang, X., Yan, H., … Ramanathan, S. (2020). Perovskite neural trees. Nature Communications, 11(1). https://doi.org/10.1038/s41467-020-16105-yKnight, W. (2020, January 21). AI Can Do Great Things—if It Doesn’t Burn the Planet. Wired; WIRED. https://www.wired.com/story/ai-great-things-burn-planet/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/why-rainy-days-make-you-sleepy-a-fix-for-ais-energy-appetite-and-solving-geologys-mystery-of-the-great-unconformity Hosted on Acast. See acast.com/privacy for more information.

Jun 10, 202012 min

Extinct Human Species (w/ Elizabeth Sawchuk and Mary Prendergast) and Moody Teenage Dogs

Researchers Elizabeth Sawchuk and Mary Prendergast will talk about the lessons we’ve learned from amazing new discoveries of extinct human species. Plus: learn about how dogs can be moody teenagers, too.Dogs can be annoying teenagers, too by Steffie DruckerAdolescence is ruff for dogs too. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/nu-air051220.phpTeenage dogs? Evidence for adolescent-phase conflict behaviour and an association between attachment to humans and pubertal timing in the domestic dog | Biology Letters. (2020). Biology Letters. https://royalsocietypublishing.org/doi/10.1098/rsbl.2020.0097Additional resources from Elizabeth Sawchuk and Mary Prendergast:Sawchuk, E., & Prendergast, M. (2019, December 23). Archaeological discoveries are happening faster than ever before, helping refine the human story. The Conversation. https://theconversation.com/archaeological-discoveries-are-happening-faster-than-ever-before-helping-refine-the-human-story-128743Lipson, M., Ribot, I., Mallick, S., Rohland, N., Olalde, I., Adamski, N., Broomandkhoshbacht, N., Lawson, A. M., López, S., Oppenheimer, J., Stewardson, K., Asombang, R. N., Bocherens, H., Bradman, N., Culleton, B. J., Cornelissen, E., Crevecoeur, I., de Maret, P., Fomine, F. L. M., … Reich, D. (2020). Ancient West African foragers in the context of African population history. Nature, 577(7792), 665–670. https://doi.org/10.1038/s41586-020-1929-1Follow @prendydigs on Twitter https://twitter.com/prendydigsMary Prendergast. (2019). Slu.edu. https://www.slu.edu/madrid/academics/faculty/mary-prendergast.phpSpringer Verlag. (2020, February 15). Elizabeth SAWCHUK | Doctor of Philosophy | University of Alberta, Edmonton | UAlberta | Department of Anthropology. ResearchGate; ResearchGate. https://www.researchgate.net/profile/Elizabeth_SawchukSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/extinct-human-species-w-elizabeth-sawchuk-and-mary-prendergast-and-moody-teenage-dogs Hosted on Acast. See acast.com/privacy for more information.

Jun 9, 202010 min

Differences in CEO and Murdering Psychopaths, How Deep Sleep Cleans Your Brain, and the Mystery of Our Inactive Sun

Learn about how our sun is different from similar stars; how deep sleep literally cleans your brain; and the psychology behind why some psychopaths are serial killers, while others are CEOs.Our sun is less active than other stars just like it, and scientists aren't sure why by Grant CurrinReinhold, T., Shapiro, A. I., Solanki, S. K., Montet, B. T., Krivova, N. A., Cameron, R. H., & Amazo-Gómez, E. M. (2020). The Sun is less active than other solar-like stars. Science, 368(6490), 518–521. https://doi.org/10.1126/science.aay3821Santos, Â. R. G., & Mathur, S. (2020). What future awaits the Sun? Science, 368(6490), 466–467. https://doi.org/10.1126/science.abb9208Passant Rabie. (2020, April 30). The Sun’s midlife crisis could be making it stand out in the universe. Inverse; Inverse. https://www.inverse.com/science/why-is-the-sun-differentSpace Weather | Ready.gov. (2020). Ready.Gov. https://www.ready.gov/space-weatherDeep sleep flushes toxins from your brain, and that seems to have genetic differences by Grant CurrinWright, B. L. C., Lai, J. T. F., & Sinclair, A. J. (2012). Cerebrospinal fluid and lumbar puncture: a practical review. Journal of Neurology, 259(8), 1530–1545. https://doi.org/10.1007/s00415-012-6413-xHarrison, S. (2019, October 31). Scientists Now Know How Sleep Cleans Toxins From the Brain. Wired; WIRED. https://www.wired.com/story/scientists-now-know-how-sleep-cleans-toxins-from-the-brain/Fultz, N. E., Bonmassar, G., Setsompop, K., Stickgold, R. A., Rosen, B. R., Polimeni, J. R., & Lewis, L. D. (2019). Coupled electrophysiological, hemodynamic, and cerebrospinal fluid oscillations in human sleep. Science, 366(6465), 628–631. https://doi.org/10.1126/science.aax5440Why are some psychopaths serial killers and others CEOs? by Kelsey DonkDodgson, L. (2018, May 20). The 10 professions with the most psychopaths - Business Insider. Business Insider; Business Insider. https://www.businessinsider.com/professions-with-the-most-psychopaths-2018-5Not all psychopaths are violent; a new study may explain why some are “successful” instead. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/vcu-nap051220.phpLasko, E., & Chester, D. (2020, April 24). What Makes a ‘Successful’ Psychopath? Longitudinal Trajectories of Offenders’ Antisocial Behavior and Impulse Control as a Function of Psychopathy. https://doi.org/10.31234/osf.io/rjg3qSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/differences-in-ceo-and-murdering-psychopaths-how-deep-sleep-cleans-your-brain-and-the-mystery-of-our-inactive-sun Hosted on Acast. See acast.com/privacy for more information.

Jun 8, 20209 min

Fighting Coronavirus with Llamas, Why Rain Stops Rocket Launches, and Listener Questions About Cold Things

Learn about why NASA doesn’t launch rockets in the rain (which is why there was a delay launching the SpaceX Crew Dragon spacecraft carrying NASA astronauts Robert Behnken and Douglas Hurley); why llamas are so promising for protecting humans against viruses like COVID-19; and why things get cold — when they’re wet, when you’re chewing mint gum, and when you blow air through narrowed lips.Why NASA doesn’t launch rockets in the rain by Cameron DukeAnalysis of Apollo 12 Lightning Incident. (1970, February). Spaceflight.Nasa.Gov. https://spaceflight.nasa.gov/outreach/SignificantIncidents/assets/analysis-of-apollo-12-lightning-incident.pdfApollo 12 Launch - CSM Onboard Audio. (2012). [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=31qt9jgtMMIApollo 12 Launch (Lightning Strike) - Onboard Voice Recorder. (2015). [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=ivtpIGrMZpwBartels, M. (2020, May 30). NASA and SpaceX eye weather for historic Demo-2 astronaut launch Saturday. Space.Com. https://www.space.com/spacex-demo-2-astronaut-launch-weather-concerns.htmlBasics of Space Flight: Rocket Propellants. (2019). Braeunig.Us. http://www.braeunig.us/space/propel.htmNASA - Lightning and Launches. (2020). Nasa.Gov. https://www.nasa.gov/audience/foreducators/9-12/features/F_Lightning_and_Launches_9_12.htmlGohd, C. (2019, November 14). 50 Years Ago: NASA’s Apollo 12 Was Struck By Lightning Right After Launch ... Twice! (Video). Space.Com; Space. https://www.space.com/apollo-12-lightning-strike-twice-launch-video.htmlThorbecke, C. (2020, May 27). NASA’s SpaceX launch scrubbed due to weather, next chance on Saturday. ABC News; ABC News. https://abcnews.go.com/Technology/live-updates-nasa-spacex-launch-astronauts-iss/story?id=70902209Shira Teitel, A. (2017). What Happened on Board when Apollo 12 was Struck by Lightning [YouTube Video]. In The Vintage Space. https://www.youtube.com/watch?v=9i6yD2c2JhoWhy llamas are so promising for human virus protection by Cameron DukeLeslie, M. (2018, May 10). Mini-antibodies discovered in sharks and camels could lead to drugs for cancer and other diseases. Science | AAAS. https://www.sciencemag.org/news/2018/05/mini-antibodies-discovered-sharks-and-camels-could-lead-drugs-cancer-and-other-diseases#Brulliard, K. and Johnson, C.Y. (2020, May 6). The urgent quest for a coronavirus treatment involves door-to-door blood collection and a llama named Winter. The Washington Post. https://www.washingtonpost.com/science/2020/05/06/urgent-quest-coronavirus-treatment-involves-door-to-door-blood-collection-llama-named-winter/Dr. Francis Collins. (2018, November 13). Looking to Llamas for New Ways to Fight the Flu. NIH Director’s Blog. https://directorsblog.nih.gov/2018/11/13/looking-to-llamas-for-new-ways-to-fight-the-flu/Hamers-Casterman, C., Atarhouch, T., Muyldermans, S., Robinson, G., Hammers, C., Songa, E. B., Bendahman, N., & Hammers, R. (1993). Naturally occurring antibodies devoid of light chains. Nature, 363(6428), 446–448. https://doi.org/10.1038/363446a0Wrapp, Daniel, et al. (2020). Structural Basis for Potent Neutralization of Betacoronaviruses by Single-Domain Camelid Antibodies. Cell. https://doi.org/10.1016/j.cell.2020.04.031Zimmer, C. (2018, November 1). How to Turbocharge Flu Protection (Llamas Required). The New York Times. https://www.nytimes.com/2018/11/01/science/flu-vaccinations.htmlThree questions about cold by Ashley Hamer (Listener questions from Joshua, Brescia, and Likith)Bautista, D. M., Siemens, J., Glazer, J. M., Tsuruda, P. R., Basbaum, A. I., Stucky, C. L., Jordt, S.-E., & Julius, D. (2007). The menthol receptor TRPM8 is the principal detector of environmental cold. Nature, 448(7150), 204–208. https://doi.org/10.1038/nature05910Lecklitner, I. (2016, November 9). Why Does My Mouth Freeze When I Drink Water After Chewing... Dollar Shave Club Original Content; Dollar Shave Club Original Content. https://www.dollarshaveclub.com/content/story/why-does-my-mouth-freeze-when-i-drink-water-after-chewing-gumWIRED Staff. (2010, September 22). Why Does Spicy Food Taste Hot? WIRED; WIRED. https://www.wired.com/2010/09/why-does-spicy-food-taste-hot/Chicago Tribune. (2011, August 9). Ask Tom why: Why does wet skin feel cold? Chicagotribune.com. https://www.chicagotribune.com/news/ct-xpm-2011-08-09-ct-wea-0809-asktom-20110809-story.htmlHeat of Vaporization. (2013, October 2). Chemistry LibreTexts. https://chem.libretexts.org/Bookshelves/Physical_and_Theoretical_Chemistry_Textbook_Maps/Supplemental_Modules_(Physical_and_Theoretical_Chemistry)/Thermodynamics/Energies_and_Potentials/Enthalpy/Heat_of_VaporizationFluid or Air Entrainment. (2020). Lanecc.Edu. https://media.lanecc.edu/users/driscolln/RT112/Air_Flow_Fluidics/Air_Flow_Fluidics7.htmlSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https:

Jun 5, 202012 min

How We Know Climate Change Is Caused by Humans (w/ Katharine Hayhoe) and the Myth of “Common Sense”

Renowned climate scientist Katharine Hayhoe explains how we know that climate change is caused by humans. Then, learn about why there’s no such thing as “common sense.”Links to donate:Discovery’s Social Good Initiative RISE: Reducing Inequality and Supporting Empowerment https://www.discovery.com/dnews/help-reduce-inequality---support-empowermentNAACP Legal Defense and Educational Fund https://org2.salsalabs.com/o/6857/p/salsa/donation/common/public/?donate_page_KEY=15780Equal Justice Initiative https://support.eji.org/give/153413/#!/donation/checkoutEmma Bowen Foundation https://www.emmabowenfoundation.com/donateThe Bail Project https://secure.givelively.org/donate/the-bail-projectNational Police Accountability Project https://www.nlg-npap.org/donate/Vera Institute of Justice https://www.vera.org/donateAdditional resources from Katharine Hayhoe:Official website http://www.katharinehayhoe.com/wp2016/Follow @KHayhoe on Twitter https://twitter.com/KHayhoePick up “A Climate for Change: Global Warming Facts for Faith-Based Decisions” on Amazon https://amazon.com"Common sense" isn't a real thing by Kelsey DonkThere’s No Such Thing as Common Sense. (2020). Psychology Today. https://www.psychologytoday.com/intl/blog/too-many-goals/202005/theres-no-such-thing-common-senseEllerton, P. (2016, February 2). We can’t trust common sense but we can trust science. The Conversation. https://theconversation.com/we-cant-trust-common-sense-but-we-can-trust-science-53042vanDellen, M. R., Isherwood, J. C., & Delose, J. E. (2016). How do people define moderation? Appetite, 101, 156–162. https://doi.org/10.1016/j.appet.2016.03.010Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/how-we-know-climate-change-is-caused-by-humans-w-katharine-hayhoe-and-the-myth-of-common-sense Hosted on Acast. See acast.com/privacy for more information.

Jun 4, 202012 min

Defending Against “Murder Hornets” with Bee Balls, Aphantasia and the Two Extremes of the “Mind’s Eye,” and Venus’s Freaky-Fast Atmosphere

Learn about the surprising way Japanese honeybees defend themselves against "murder hornets" (actual name: Asian giant hornets); how “atmospheric tidal waves” make Venus’s atmosphere rotate faster than the actual planet; and the wide spectrum of how people mentally visualize images, including aphantasia and hyperphantasia.Japanese honeybees defend against 'murder hornets' by forming bee balls by Cameron DukeMain, D. (2020, May 4). “Murder hornets” have arrived in the U.S.—here’s what you should know. NationalGeographic.com. https://www.nationalgeographic.com/animals/2020/05/asian-giant-hornets-arrive-united-states/Papachristoforou, A., Rortais, A., Zafeiridou, G., Theophilidis, G., Garnery, L., Thrasyvoulou, A., & Arnold, G. (2007). Smothered to death: Hornets asphyxiated by honeybees. Current Biology, 17(18), R795–R796. https://doi.org/10.1016/j.cub.2007.07.033Sugahara, M., Nishimura, Y., & Sakamoto, F. (2012). Differences in Heat Sensitivity between Japanese Honeybees and Hornets Under High Carbon Dioxide and Humidity Conditions Inside Bee Balls. Zoological Science, 29(1), 30–36. https://doi.org/10.2108/zsj.29.30Sugahara, M., & Sakamoto, F. (2009). Heat and carbon dioxide generated by honeybees jointly act to kill hornets. Naturwissenschaften, 96(9), 1133–1136. https://doi.org/10.1007/s00114-009-0575-0Venus's atmosphere rotates 60 times faster than the planet because of "atmospheric tidal waves" by Grant CurrinTakeshi Horinouchi, Yoshi-Yuki Hayashi, Shigeto Watanabe, Manabu Yamada, Atsushi Yamazaki, Toru Kouyama, Makoto Taguchi, Tetsuya Fukuhara, Masahiro Takagi, Kazunori Ogohara, Shin-ya Murakami, Peralta, J., Limaye, S. S., Takeshi Imamura, Masato Nakamura, Sato, T. M., & Takehiko Satoh. (2020). How waves and turbulence maintain the super-rotation of Venus’ atmosphere. Science, 368(6489), 405–409. https://doi.org/10.1126/science.aaz4439Atmospheric tidal waves maintain Venus’ super-rotation. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-04/hu-at042320.phpCarne, N. (2020, April 26). Super-rotation and Venus’ atmosphere. Cosmosmagazine.Com; Cosmos Magazine. https://cosmosmagazine.com/space/super-rotation-and-venus-atmospherePassant Rabie. (2020, April 23). Why does Venus’ atmosphere spin much faster than the planet? Inverse; Inverse. https://www.inverse.com/science/why-does-venus-atmosphere-spin-much-faster-than-the-planethttps://newatlas.com/author/david-szondy. (2020, April 24). “Tidal waves” power super-fast rotation of Venus’ atmosphere. New Atlas. https://newatlas.com/space/tidal-waves-power-super-fast-rotation-atmosphere-venus/Basilevsky, A. T., & Head, J. W. (2003). The surface of Venus. Reports on Progress in Physics, 66(10), 1699–1734. https://doi.org/10.1088/0034-4885/66/10/r04The two extremes of the "mind's eye": aphantasia and hyperphantasia by Kelsey DonkZeman, A., Dewar, M., & Della Sala, S. (2015). Lives without imagery – Congenital aphantasia. Cortex, 73, 378–380. https://doi.org/10.1016/j.cortex.2015.05.019Aphantasia clears the way for a scientific career path. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/uoe-act043020.phpZeman, A., Milton, F., Della Sala, S., Dewar, M., Frayling, T., Gaddum, J., Hattersley, A., Heuerman-Williamson, B., Jones, K., MacKisack, M., & Winlove, C. (2020). Phantasia–The psychological significance of lifelong visual imagery vivdness extremes. Cortex. https://doi.org/10.1016/j.cortex.2020.04.003Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/defending-against-murder-hornets-with-bee-balls-aphantasia-and-the-two-extremes-of-the-minds-eye-and-venuss-freaky-fast-atmosphere Hosted on Acast. See acast.com/privacy for more information.

Jun 3, 202012 min

How Technology Is Enabling Archeological Discoveries (w/ Elizabeth Sawchuk and Mary Prendergast) and the Privacy Risks of Eye-Tracking Tech

Researchers Elizabeth Sawchuk and Mary Prendergast discuss the surprising discoveries archaeologists are making thanks to new technology. Plus: learn how eye-tracking software can tell you more about you than you think.Eye-tracking software can tell more about you than you think by Grant CurrinKröger, J. L., Lutz, O. H.-M., & Müller, F. (2020). What Does Your Gaze Reveal About You? On the Privacy Implications of Eye Tracking. Privacy and Identity Management. Data for Better Living: AI and Privacy, 226–241. https://doi.org/10.1007/978-3-030-42504-3_15The Privacy-Invading Potential of Eye Tracking Technology. (2013). American Civil Liberties Union. https://www.aclu.org/blog/national-security/privacy-and-surveillance/privacy-invading-potential-eye-tracking-technologyAvi Bar-Zeev. (2019, May 28). The Eyes Are the Prize: Eye-Tracking Technology Is Advertising’s Holy Grail. Vice; vice. https://www.vice.com/en_us/article/bj9ygv/the-eyes-are-the-prize-eye-tracking-technology-is-advertisings-holy-grailAdditional resources from Elizabeth Sawchuk and Mary Prendergast:Sawchuk, E., & Prendergast, M. (2019, December 23). Archaeological discoveries are happening faster than ever before, helping refine the human story. The Conversation. https://theconversation.com/archaeological-discoveries-are-happening-faster-than-ever-before-helping-refine-the-human-story-128743Lipson, M., Ribot, I., Mallick, S., Rohland, N., Olalde, I., Adamski, N., Broomandkhoshbacht, N., Lawson, A. M., López, S., Oppenheimer, J., Stewardson, K., Asombang, R. N., Bocherens, H., Bradman, N., Culleton, B. J., Cornelissen, E., Crevecoeur, I., de Maret, P., Fomine, F. L. M., … Reich, D. (2020). Ancient West African foragers in the context of African population history. Nature, 577(7792), 665–670. https://doi.org/10.1038/s41586-020-1929-1Follow @prendydigs on Twitter https://twitter.com/prendydigsMary Prendergast. (2019). Slu.edu. https://www.slu.edu/madrid/academics/faculty/mary-prendergast.phpSpringer Verlag. (2020, February 15). Elizabeth SAWCHUK | Doctor of Philosophy | University of Alberta, Edmonton | UAlberta | Department of Anthropology. ResearchGate; ResearchGate. https://www.researchgate.net/profile/Elizabeth_SawchukSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/how-technology-is-enabling-archeological-discoveries-w-elizabeth-sawchuk-and-mary-prendergast-and-the-privacy-risks-of-eye-tracking-tech Hosted on Acast. See acast.com/privacy for more information.

Jun 2, 202010 min

Your Ancestors May Influence Your Work Hours, Coral Reproduced in Captivity, and the First Known Water-Dwelling Dinosaur

Learn about how your ancestors’ work habits might be influencing your own; the first evidence of an underwater dinosaur; and how an aquarium successfully reproduced coral in captivity for the first time.Societies with a history of hard farming labor tend to work more hours today by Kelsey DonkArduous farm labor in the past means longer working hours today. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-04/oupu-afl041420.phpFouka, V., & Schläpfer, A. (2020). Agricultural Returns to Labour and the Origins of Work ethics*. The Economic Journal. https://doi.org/10.1093/ej/ueaa029Luzer, D. (2013, September 4). Study: The Protestant Work Ethic Is Real. Pacific Standard. https://psmag.com/economics/protestant-worth-ethic-real-65544Spenkuch, J. L. (2017). Religion and work: Micro evidence from contemporary Germany. Journal of Economic Behavior & Organization, 135, 193–214. https://doi.org/10.1016/j.jebo.2017.01.011Glaeser, E. L., Alesina, A., & Sacerdote, B. (2012). Work and Leisure in the U.S. and Europe: Why So Different. Harvard.Edu. https://scholar.harvard.edu/glaeser/publications/work-and-lesiure-us-and-europe-why-so-differentScientists have discovered the first unambiguous evidence of a water-dwelling dinosaur by Grant CurrinNew fossils rewrite the story of dinosaur evolution and ecology - and change the appearance of Spinosaurus. (2020, April 29). National Geographic Society Newsroom. https://blog.nationalgeographic.org/2020/04/29/new-fossils-rewrite-the-story-of-dinosaur-evolution-and-ecology-and-change-the-appearance-of-spinosaurus/Ibrahim, N., Maganuco, S., Dal Sasso, C., Fabbri, M., Auditore, M., Bindellini, G., Martill, D. M., Zouhri, S., Mattarelli, D. A., Unwin, D. M., Wiemann, J., Bonadonna, D., Amane, A., Jakubczak, J., Joger, U., Lauder, G. V., & Pierce, S. E. (2020). Tail-propelled aquatic locomotion in a theropod dinosaur. Nature, 581(7806), 67–70. https://doi.org/10.1038/s41586-020-2190-3An aquarium successfully reproduced coral in captivity for the first time by Grant CurrinAlaa Elassar, CNN. (2020, April 22). How scientists could save coral from brink of extinction. CNN. https://www.cnn.com/2020/04/22/us/florida-aquarium-first-reproduce-ridhed-cactus-coral-trnd/index.htmlThe Florida Aquarium Becomes First Organization in History to Induce Spawning of Atlantic Coral; A New Hope to Save Florida’s Reefs. (2019). Flaquarium.org. https://www.flaquarium.org/pressroom/posts/the-florida-aquarium-becomes-first-organization-in-history-to-induce-spawning-of-atlantic-coral-a-neUS Department of Commerce, National Oceanic and Atmospheric Administration. (2020). What Are Corals? Corals Tutorial. NOAA.gov. https://oceanservice.noaa.gov/education/tutorial_corals/coral01_intro.htmlGetting Coral To Reproduce. (2019, August 25). NPR.org. https://www.npr.org/2019/08/25/754122930/getting-coral-to-reproduceSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/your-ancestors-may-influence-your-work-hours-coral-reproduced-in-captivity-and-the-first-known-water-dwelling-dinosaur Hosted on Acast. See acast.com/privacy for more information.

Jun 1, 202010 min

Selfish People Remember Being Generous, Why We Can’t Transplant Brains, and Buying Life Insurance from Vending Machines

Learn about why selfish people have false memories of being generous; why we can’t do brain transplants; and why you used to be able to buy life insurance from airport vending machines.Selfish people actually have false memories of being generous by Kelsey DonkMemory misfires help selfish maintain their self-image. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-04/yu-mmh042820.phpCarlson, R. W., Maréchal, M. A., Oud, B., Fehr, E., & Crockett, M. J. (2020). Motivated misremembering of selfish decisions. Nature Communications, 11(1). https://doi.org/10.1038/s41467-020-15602-4Listener Question: Why can’t we do brain transplants? by Ashley Hamer (Listener question from Zoe)Behind Hand and Arm Transplants. (2020). https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/behind-hand-and-arm-transplantsLewis, T. (2015, March 6). Why Head Transplants Won’t Happen Anytime Soon. Livescience.Com; Live Science. https://www.livescience.com/50074-head-transplants-wont-happen.htmlThe Infographics Show. (2020). Why Can’t We Transplant Brains? [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=6ohCQRJGbV8Burnett, D. (2017, November 17). No, there hasn’t been a human “head transplant”, and there may never be. The Guardian; The Guardian. https://www.theguardian.com/science/brain-flapping/2017/nov/17/no-there-hasnt-been-a-human-head-transplant-and-may-never-be-sergio-canaveroBrain transplants - are they possible? (2017, July 17). Wu Tsai Neurosciences Institute. https://neuroscience.stanford.edu/news/brain-transplants-are-they-possibleYou used to be able to buy life insurance policies in airport vending machines by Steffie DruckerGregorie, J. (2015, May 27). A look back: Whatever happened to airport insurance vending machines? Insurancebusinessmag.Com; Insurance Business America. https://www.insurancebusinessmag.com/us/news/breaking-news/a-look-back-whatever-happened-to-airport-insurance-vending-machines-22593.aspxBacani, L. (2016, July 20). Is this the return of airport life insurance vending machines? Insurancebusinessmag.Com; Insurance Business America. https://www.insurancebusinessmag.com/us/news/breaking-news/is-this-the-return-of-airport-life-insurance-vending-machines-35066.aspxLeckey, A. (1995, January 26). HIGH-FLYING CONTROVERSY. Chicagotribune.Com. https://www.chicagotribune.com/news/ct-xpm-1995-01-26-9501260221-story.htmlBOVSUN, M. (2013, May 5). Justice Story: Son plants bomb in mom’s suitcase, killing her and 43 others during flight. Nydailynews.Com; New York Daily News. https://www.nydailynews.com/news/justice-story/justice-story-son-bomb-mom-luggage-kills-44-flight-article-1.1335372Belleville, & SchlueterNews-Democrat, R. (2018, March 26). Answer Man: Bomb started death spiral for flight insurance. Bnd; Belleville News-Democrat. https://www.bnd.com/living/liv-columns-blogs/answer-man/article20042934.htmlSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/selfish-people-remember-being-generous-why-we-cant-transplant-brains-and-buying-life-insurance-from-vending-machines Hosted on Acast. See acast.com/privacy for more information.

May 29, 202011 min