New Books in Biology and Evolution

In this Pandemic Perspectives Podcast, Ideas Roadshow founder and host Howard Burton talks to Portuguese Member of Parliament and internationally renowned biologist Alexandre Quintanilha about the many valuable lessons Portugal's handling of the COVID-19 pandemic could teach all of us, if only we'd take the time to pay attention. Ideas Roadshow's Pandemic Perspectives Project consists of three distinct, reinforcing elements: a documentary film (Pandemic Perspectives), book (Pandemic Perspectives: A filmmaker's journey in 10 essays) and a series of 24 detailed podcasts with many of the film's expert participants. Visit www.ideasroadshow.com for more details. Howard Burton is the founder of Ideas Roadshow and host of the Ideas Roadshow Podcast. He can be reached at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

In 2020, COVID-19, the Australia bushfires, and other global threats served as vivid reminders that human and nonhuman fates are increasingly linked. Human use of nonhuman animals contributes to pandemics, climate change, and other global threats which, in turn, contribute to biodiversity loss, ecosystem collapse, and nonhuman suffering. Jeff Sebo argues that humans have a moral responsibility to include animals in global health and environmental policy. In particular, we should reduce our use of animals as part of our pandemic and climate change mitigation efforts and increase our support for animals as part of our adaptation efforts. Applying and extending frameworks such as One Health and the Green New Deal, Sebo calls for reducing support for factory farming, deforestation, and the wildlife trade; increasing support for humane, healthful, and sustainable alternatives; and considering human and nonhuman needs holistically. Sebo also considers connections with practical issues such as education, employment, social services, and infrastructure, as well as with theoretical issues such as well-being, moral status, political status, and population ethics. In all cases, he shows that these issues are both important and complex, and that we should neither underestimate our responsibilities because of our limitations, nor underestimate our limitations because of our responsibilities. Both an urgent call to action and a survey of what ethical and effective action requires, Saving Animals, Saving Ourselves: Why Animals Matter for Pandemics, Climate Change, and Other Catastrophes (Oxford UP, 2022) is an invaluable resource for scholars, advocates, policy-makers, and anyone interested in what kind of world we should attempt to build and how. Jeff Sebo is currently Clinical Associate Professor of Environmental Studies, Affiliated Professor of Bioethics, Medical Ethics, Philosophy, and Law, and Director of the Animal Studies M.A. Program at New York University. He is also on the executive committee at the NYU Center for Environmental and Animal Protection and the advisory board for the Animals in Context series at NYU Press. Austin Clyde is a Ph.D. candidate at the University of Chicago Department of Computer Science. He researches artificial intelligence and high-performance computing for developing new scientific methods. He is also a visiting research fellow at the Harvard Kennedy School's Science, Technology, and Society program, where my research addresses the intersection of artificial intelligence, human rights, and democracy. Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Dashun Wang, Professor at the Kellogg School of Management and McCormick School of Engineering at Northwestern University, and also with Albert-László Barabási, Robert Gray Dodge Professor of Network Science and Distinguished University Professor at Northeastern University. We talk about their new book The Science of Science" (Cambridge UP, 2021) and science, squared. Albert-László Barabási : "There is, of course, the need that you grow professionally. If you're a mathematician, you need to perfect your math. If you're a physicist, you need to do your physics. If you're a biologist, you need to develop your lab techniques. But no matter the magnitude of any discovery you might make, it's not impactful unless you can actually communicate it. And I think that this is where science lacks significantly. I would even go so far as to say, there is a counter-selection: People who are not necessarily the best communicators tend to prefer science because there's the impression that that is not the skill that you need — you just need to be able to solve problems in a meaningful way. But if you're not able to write your ideas down, if you're not able to share your ideas with your community, then it's really as if you didn't have the ideas at all. And you know, I have experienced this in my own career. When I got interested in network science back in 1994/95, for the first few years my papers got rejected one after the other, and not because it wasn't good science (as I would later realize) — no, my papers were getting rejected because I could not communicate to the community at large and to my referees in particular why we should care about networks. And it took me about five years to find the way into people's minds, to learn how they write papers about networks. I needed to learn the hard way about how the community of scientists appreciated and did not appreciate research on networks. And it took me so long because I'd never been offered the opportunity to study the communication of science." Watch Daniel edit your science here. Contact Daniel at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

The human brain undergoes massive changes during its development, from early childhood and the teenage years to adulthood and old age. Across a wide range of species, from C. elegans and fruit flies to mice, monkeys, and humans, information about brain connectivity (connectomes) at different stages is now becoming available. New approaches in network neuroscience can be used to analyze the topological, spatial, and dynamical organization of such connectomes. In Changing Connectomes: Evolution, Development, and Dynamics in Network Neuroscience (MIT Press, 2020), Marcus Kaiser provides an up-to-date overview of the field of connectomics and introduces concepts and mechanisms underlying brain network changes during evolution and development. Drawing on a range of results from experimental, clinical, and computational studies, Kaiser describes changes during healthy brain maturation and during brain network disorders (including such neurodevelopmental conditions as schizophrenia and depression), brain injury, and neurodegenerative disorders including dementia. He argues that brain stimulation is an area where understanding connectome development could help in assessing the long-term effects of interventions. Changing Connectomes is a suitable starting point for researchers who are new to the field of connectomics, and also for researchers who are interested in the link between brain network organization and brain and cognitive development in health and disease. Matlab/Octave code examples available at the MIT Press website will allow computational neuroscience researchers to understand and extend the shown mechanisms of connectome development. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Daniel Bolnick, Editor in Chief of The American Naturalist and Professor of evolution and ecology at the University of Connecticut. We talk about the role of research journals today and we talk about the location of research journals in the big endeavor that is called science. Daniel Bolnick : "Ultimately, research articles are technical. Articles have to deal with the mathematics or with the details of the physiology or the neurobiology that they're dealing with. But the authors can create a wrapper around that technical core that makes it digestible. I like to think of it as when you're taking a medicine. You have the actual pharmacological content that you're delivering to your body, but you can wrap it in something that makes it easier to swallow and hopefully that conveys the medicinal effect at just the time and in just the right dosage. And so, I think the same thing is true of the research article. You can have a deeply technical content, but if it's bracketed, bookended by a very clear exposition of 'What is it that we don't know right now?' Okay, and: 'Here's what I've done, and here's how it resolves that thing that we didn't know or the thing that we suspected but now know to be true.' And that can all be conveyed in a very accessible language ideally." Watch Daniel edit your science here. Contact Daniel at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

The All About Birds Regional Field-Guide Series brings birding enthusiasts the best information from the renowned Cornell Lab of Ornithology’s website, AllAboutBirds.org, used by more than 21 million people each year. These definitive books provide the most up-to-date resources and expert coverage on bird species throughout North America. Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Hilary Glasman-Deal, teacher of STEMM communication at the Centre for Academic English, Imperial College London, and author ofScience Research Writing For Native and Non-Native Speakers of English (World Scientific Publishing Europe, 2020). We talk about researching, reading, and writing. Hilary Glasman-Deal : "One of the things I'm very often saying, particularly with early-career researchers, is this: 'Look, your reading is clearly effective, because you understand your field, okay, and you're an expert in your field. But your writing is operating at a different location from your reading. And what you need to be doing is bringing the two closer together so that they are, in a sense, a mirror image of each other, so that you're using your reading to feed your writing. You're using the reading as a bridge into the writing, rather than assuming that the two can exist in separate orbits.'" Visit the Centre for Academic English here. Watch Daniel edit your science here. Contact Daniel at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

A camera obscura reflects the world back but dimmer and inverted. Similarly, science has long viewed woman through a warped lens, one focused narrowly on her capacity for reproduction. As a result, there exists a vast knowledge gap when it comes to what we know about half of the bodies on the planet. That is finally changing. Today, a new generation of researchers is turning its gaze to the organs traditionally bound up in baby-making—the uterus, ovaries, and vagina—and illuminating them as part of a dynamic, resilient, and ever-changing whole. Welcome to Vagina Obscura: An Anatomical Voyage (W.W. Norton, 2022), an odyssey into a woman’s body from a fresh perspective, ushering in a whole new cast of characters. In Boston, a pair of biologists are growing artificial ovaries to counter the cascading health effects of menopause. In Melbourne, a urologist remaps the clitoris to fill in crucial gaps in female sexual anatomy. Given unparalleled access to labs and the latest research, journalist Rachel E. Gross takes readers on a scientific journey to the center of a wonderous world where the uterus regrows itself, ovaries pump out fresh eggs, and the clitoris pulses beneath the surface like a shimmering pyramid of nerves. This paradigm shift is made possible by the growing understanding that sex and gender are not binary; we all share the same universal body plan and origin in the womb. That’s why insights into the vaginal microbiome, ovarian stem cells, and the biology of menstruation don’t mean only a better understanding of female bodies, but a better understanding of male, non-binary, transgender, and intersex bodies—in other words, all bodies. By turns funny, lyrical, incisive, and shocking, Vagina Obscura is a powerful testament to how the landscape of human knowledge can be rewritten to better serve everyone. Sine Yaganoglu: Having trained as a neuroscientist and bioengineer, I switched to industry following my PhD at ETH Zurich and have been working in innovation management and diagnostics. Besides reading about science, innovation and entrepreneurship, I have become interested in the scientific and cultural aspects of parenting and motherhood since welcoming my first child. Learn more about your ad choices. Visit megaphone.fm/adchoices

Bitch: On the Female of the Species (Basic Books, 2022) is a fierce, funny, and revolutionary look at the queens of the animal kingdom. Studying zoology made Lucy Cooke feel like a sad freak. Not because she loved spiders or would root around in animal feces: all her friends shared the same curious kinks. The problem was her sex. Being female meant she was, by nature, a loser. Since Charles Darwin, evolutionary biologists have been convinced that the males of the animal kingdom are the interesting ones—dominating and promiscuous, while females are dull, passive, and devoted. In Bitch, Cooke tells a new story. Whether investigating same-sex female albatross couples that raise chicks, murderous mother meerkats, or the titanic battle of the sexes waged by ducks, Cooke shows us a new evolutionary biology, one where females can be as dynamic as any male. This isn‘t your grandfather’s evolutionary biology. It’s more inclusive, truer to life, and, simply, more fun. Sine Yaganoglu trained as a neuroscientist and bioengineer (PhD, ETH Zurich). She currently works in innovation management and diagnostics. Learn more about your ad choices. Visit megaphone.fm/adchoices

Our future diet will be shaped by diverse forces. It will be shaped by novel technologies, by geopolitical tensions, and the evolution of cultural preferences, by shocks to the status quo-- pandemics and economic strife, the escalation of the climate and ecological crises--and by how we choose to respond. It will also be shaped by our emotions. It will be shaped by the meat paradox. "Should we eat animals?" was, until recently, a question reserved for moral philosophers and an ethically minded minority, but it is now posed on restaurant menus and supermarket shelves, on social media and morning television. The recent surge in popularity for veganism in the UK, Europe, and North America has created a rupture in the rites and rituals of meat, challenging the cultural narratives that sustain our omnivory. In The Meat Paradox: Eating, Empathy, and the Future of Meat (Pegasus Books, 2022), Rob Percival, an expert in the politics of meat, searches for the evolutionary origins of the meat paradox, asking when our relationship with meat first became emotionally and ethically complicated. Every society must eat, and meat provides an important source of nutrients. But every society is moved by its empathy. We must all find a way of balancing competing and contradictory imperatives. This new book is essential reading for anyone interested in the origins of our empathy, the psychology of our dietary choices, and anyone who has wondered whether they should or shouldn't eat meat. Rob Percival is Head of Policy at the Soil Association, Britain's leading food and farming charitable organization. He has been shortlisted for the Guardian's International Development Journalism Prize as well as the Thompson Reuters Food Sustainability Media Award. Caleb Zakarin is the Assistant Editor of the New Books Network (Twitter: @caleb_zakarin). Learn more about your ad choices. Visit megaphone.fm/adchoices

Nick Enfield’s book, Language vs. Reality: Why Language is Good for Lawyers and Bad for Scientists (MIT Press, 2022), argues that language is primarily for social coordination, not precisely transferring thoughts from one person to another. Drawing on empirical research, Enfield shows that human lexicons the world over are far more coarse-grained than our perceptual faculties. Yet, at the same time, languages vary in the structure and sophistication of their representations. This means that, for instance, how different languages carve up the world influences not only how their speakers talk about the world, but also how they think about it. The book explores a range of linguistic phenomena, from lexical diversity to linguistic framing to the effects of narrative. As a result of understanding how language shapes our understanding of reality, Enfield argues that we can make more informed—and more ethical—decisions about our own language use, as individuals and communities. Malcolm Keating is Assistant Professor of Philosophy at Yale-NUS College. His research focuses on Sanskrit philosophy of language and epistemology. He is the author of Language, Meaning, and Use in Indian Philosophy (Bloomsbury Press, 2019) and host of the podcast Sutras (and stuff). Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Pandemic Perspectives Podcast, Ideas Roadshow founder and host Howard Burton talks to Stephen Scherer, Chief of Research at Toronto's Hospital for Sick Children, about how lessons learned from the pandemic might be best harnessed to increase the likelihood of future breakthroughs in biomedical research. Ideas Roadshow's Pandemic Perspectives Project consists of three distinct, reinforcing elements: a documentary film (Pandemic Perspectives), book (Pandemic Perspectives: A filmmaker's journey in 10 essays) and a series of 24 detailed podcasts with many of the film's expert participants. Visit www.ideasroadshow.com for more details. Howard Burton is the founder of Ideas Roadshow and host of the Ideas Roadshow Podcast. He can be reached at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Herring are vital to the productivity and health of marine systems, and socio-ecologically Pacific herring (Clupea pallasii) is one of the most important fish species in the Northern Hemisphere. Human dependence on herring has evolved for millennia through interactions with key spawning areas, but humans have also significantly impacted the species’ distribution and abundance. Combining ethnological, historical, archaeological, and political perspectives with comparative reference to other North Pacific cultures, Herring and People of the North Pacific: Sustaining a Keystone Species (U Washington Press, 2021) traces fishery development in Southeast Alaska from precontact Indigenous relationships with herring to postcontact focus on herring products. Revealing new findings about current herring stocks as well as the fish’s significance to the conservation of intraspecies biodiversity, the book explores the role of traditional local knowledge, in combination with archeological, historical, and biological data, in both understanding marine ecology and restoring herring to their former abundance. Adam Bobeck is a PhD candidate in Cultural Anthropology at the University of Leipzig. His PhD is entitled “Object-Oriented Azadari: Shi’i Muslim Rituals and Ontology”. For more about his work, see www.adambobeck.com. Learn more about your ad choices. Visit megaphone.fm/adchoices

Packed with beautiful imagery, but also hard scientific facts, Jackie Higgins's book Sentient: How Animals Illuminate the Wonder of Our Human Senses (Atria Books, 2022) explores how we process the world around us by analyzing the incredible sensory capabilities of thirteen animals and reveals that we are not limited to merely five senses. There is a scientific revolution stirring in the field of human perception. Research has shown that the extraordinary sensory powers of our animal friends can help us better understand the same powers that lie dormant within us. From the harlequin mantis shrimp with its ability to see a vast range of colors, to the bloodhound and its hundreds of millions of scent receptors; from the orb-weaving spider whose eyes recognize not only space but time, to the cheetah whose ears are responsible for its perfect agility, these astonishing animals hold the key to better understanding how we make sense of the world around us. Eye-opening and captivating, Sentient will change the way you think about what it is to be human. Ana Georgescu is a Romanian transplant, astrophysics graduate, aspiring journalist. Learn more about your ad choices. Visit megaphone.fm/adchoices

Today’s episode of How To Be Wrong welcomes Glenn Sauer, who is Donald J. Ross Sr. Chair in Biology and Biochemistry and Professor of Biology at Fairfield University, where he also serves as Associate Dean in the College of Arts & Sciences. Our conversation covers a range of topics related to the issue of intellectual humility, including the conflict between scientific and religious perspectives in the US and the politics of certainty that dominates much contemporary discourse about policy as well as ideas about being right or wrong. John Kaag is Professor and Chair of Philosophy at UMass Lowell and External Professor at the Santa Fe Institute. John W. Traphagan, Ph.D. is Professor and Mitsubishi Heavy Industries Fellow in the Department of Religious Studies at the University of Texas at Austin, where he is also a professor in the Program in Human Dimensions of Organizations. Learn more about your ad choices. Visit megaphone.fm/adchoices

The science on race is clear. Common categories like “Black,” “white,” and “Asian” do not represent genetic differences among groups. But if race is a pernicious fiction according to natural science, it is all too significant in the day-to-day lives of racialized people across the globe. Inequities in health, wealth, and an array of other life outcomes cannot be explained without referring to “race”—but their true source is racism. What do we need to know about the pseudoscience of race in order to fight racism and fulfill human potential? In Racism, Not Race: Answers to Frequently Asked Questions (Columbia UP, 2021), two distinguished scientists tackle common misconceptions about race, human biology, and racism. Using an accessible question-and-answer format, Joseph L. Graves Jr. and Alan H. Goodman explain the differences between social and biological notions of race. Although there are many meaningful human genetic variations, they do not map onto socially constructed racial categories. Drawing on evidence from both natural and social science, Graves and Goodman dismantle the malignant myth of gene-based racial difference. They demonstrate that the ideology of racism created races and show why the inequalities ascribed to race are in fact caused by racism. Graves and Goodman provide persuasive and timely answers to key questions about race and racism for a moment when people of all backgrounds are striving for social justice. Racism, Not Race shows readers why antiracist principles are both just and backed by sound science. Adam Bobeck is a PhD candidate in Cultural Anthropology at the University of Leipzig. His PhD is entitled “Object-Oriented Azadari: Shi’i Muslim Rituals and Ontology”. For more about his work, see www.adambobeck.com. Learn more about your ad choices. Visit megaphone.fm/adchoices

What makes a living body conscious? What is consciousness and are there different types of it? These questions have been studied by Professor Eva Jablonka from the Cohn Institute for the History of Philosophy of Science and Ideas at Tel Aviv University. Much of her early work was on epigenetic inheritance which poses questions such as whether learned behaviour can be passed on from one generation to the next and that has led her to think about whether it’s possible to take an evolutionary approach to consciousness. Owen Bennett-Jones is a freelance journalist and writer. A former BBC correspondent and presenter he has been a resident foreign correspondent in Bucharest, Geneva, Islamabad, Hanoi and Beirut. He is recently wrote a history of the Bhutto dynasty which was published by Yale University Press. Learn more about your ad choices. Visit megaphone.fm/adchoices

A World without Soil: The Past, Present, and Precarious Future of the Earth Beneath Our Feet (Yale University Press, 2021) by celebrated biologist Jo Handelsman lays bare the complex connections among climate change, soil erosion, food and water security, and drug discovery. Humans depend on soil for 95 percent of global food production, yet let it erode at unsustainable rates. In the United States, China, and India, vast tracts of farmland will be barren of topsoil within this century. The combination of intensifying erosion caused by climate change and the increasing food needs of a growing world population is creating a desperate need for solutions to this crisis. Writing for a nonspecialist audience, Jo Handelsman celebrates the capacities of soil and explores the soil-related challenges of the near future. She begins by telling soil’s origin story, explains how it erodes and the subsequent repercussions worldwide, and offers solutions. She considers lessons learned from indigenous people who have sustainably farmed the same land for thousands of years, practices developed for large-scale agriculture, and proposals using technology and policy initiatives. Jo Handelsman is the director of the Wisconsin Institute for Discovery and a Vilas Research Professor and Howard Hughes Medical Institute Professor in the Department of Plant Pathology at the University of Wisconsin–Madison. Handelsman previously served as a science advisor to President Barack Obama. Kayla Cohen provided research and creative contributions to A World Without Soil. She completed a master’s degree with distinction in Environment and Development at the London School of Economics. Eyad Houssami makes theatre and has participated in the revitalization of an ancient organic farm in southern Lebanon. He is editor of the Arabic-English book Doomed by Hope: Essays on Arab Theatre (Pluto/Dar Al Adab) and was editor-at-large of Portal 9, a bilingual literary and academic journal about urbanism. His doctoral research project at the University of Leeds and this work are supported by the UK Arts & Humanities Research Council (grant number AH/R012733/1) through the White Rose College of the Arts & Humanities. A Syrian multinational, he studied at Yale and earned a certificate in beekeeping from SOILS Permaculture Association Lebanon. Learn more about your ad choices. Visit megaphone.fm/adchoices

Our brains are the most complex machines known to humankind, but they have an Achilles heel: the very molecules that allow us to exist can also sabotage our minds. Here are gripping accounts of unruly molecules and the diseases that form in their wake. A college student cannot remember if she has eaten breakfast. By dinner, she is strapped to a hospital bed, convinced she is battling zombies. A man planning to propose marriage instead becomes violently enraged, gripped by body spasms so severe that he nearly bites off his own tongue. One after another, poor farmers in South Carolina drop dead from a mysterious epidemic of dementia. With an intoxicating blend of history and intrigue, Sara Manning Peskin invites readers to play medical detective, tracing each diagnosis from the patient to an ailing nervous system. Along the way, Peskin entertains with tales of the sometimes outlandish, often criticized, and forever devoted scientists who discovered it all. Peskin never loses sight of the human impact of these conditions. Alzheimer's Disease is more than the gradual loss of a loved one; it can be a family's multigenerational curse. The proteins that abound in every cell of our bodies are not simply strings of oxygen, hydrogen, nitrogen, and carbon; they are the building blocks of our personalities and relationships. A Molecule Away from Madness: Tales of the Hijacked Brain (Norton, 2022) is an unputdownable journey into the deepest mysteries of our brains. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. Learn more about your ad choices. Visit megaphone.fm/adchoices

The form and function of a sprinting cheetah are quite unlike those of a rooted tree. A human being is very different from a bacterium or a zebra. The living world is a realm of dazzling variety, yet a shared set of physical principles shapes the forms and behaviors of every creature in it. So Simple a Beginning: How Four Physical Principles Shape Our Living World (Princeton UP, 2022) shows how the emerging new science of biophysics is transforming our understanding of life on Earth and enabling potentially lifesaving but controversial technologies such as gene editing, artificial organ growth, and ecosystem engineering. Raghuveer Parthasarathy explains how four basic principles—self-assembly, regulatory circuits, predictable randomness, and scaling—shape the machinery of life on scales ranging from microscopic molecules to gigantic elephants. He describes how biophysics is helping to unlock the secrets of a host of natural phenomena, such as how your limbs know to form at the proper places, and why humans need lungs but ants do not. Parthasarathy explores how the cutting-edge biotechnologies of tomorrow could enable us to alter living things in ways both subtle and profound. Featuring dozens of original watercolors and drawings by the author, this sweeping tour of biophysics offers astonishing new perspectives on how the wonders of life can arise from so simple a beginning. Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Adam Marcus and Ivan Oransky, cofounders of Retraction Watch. We talk about lots of things, retracting very few. Ivan Oransky : "Accountability in science certainly does not come down to only retracting papers, because there are just lots of issues. And by the way, just to remind everyone, science is very much a human endeavor. It doesn't exist outside of humans doing the science. I mean, facts exist, and there is truth out there, and we'd very much appear to be getting close and closer to it — that's not what I'm talking about. I'm talking about the actual process, like, how do we learn these things. How — as this podcast more generally looks at — how does knowledge get known. Basically, epistemology. But that requires human beings. It requires human beings interpreting, talking and listening, collaborating, and so that's one part of science that is really critical. Therefore, of course, the issue of accountability is multifactorial." The Retraction Watch database is here. You might also be interested in this article: "Repeat Offenders: When Scientific Fraudsters Slip Through the Cracks." You can learn more about retraction here. Watch Daniel edit your science here. Contact Daniel at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

There is a logical flaw in the statistical methods used across experimental science. This fault is not a minor academic quibble: it underlies a reproducibility crisis now threatening entire disciplines. In an increasingly statistics-reliant society, this same deeply rooted error shapes decisions in medicine, law, and public policy with profound consequences. The foundation of the problem is a misunderstanding of probability and its role in making inferences from observations. Aubrey Clayton traces the history of how statistics went astray, beginning with the groundbreaking work of the seventeenth-century mathematician Jacob Bernoulli and winding through gambling, astronomy, and genetics. Clayton recounts the feuds among rival schools of statistics, exploring the surprisingly human problems that gave rise to the discipline and the all-too-human shortcomings that derailed it. He highlights how influential nineteenth- and twentieth-century figures developed a statistical methodology they claimed was purely objective in order to silence critics of their political agendas, including eugenics. Clayton provides a clear account of the mathematics and logic of probability, conveying complex concepts accessibly for readers interested in the statistical methods that frame our understanding of the world. He contends that we need to take a Bayesian approach--that is, to incorporate prior knowledge when reasoning with incomplete information--in order to resolve the crisis. Ranging across math, philosophy, and culture, Bernoulli's Fallacy: Statistical Illogic and the Crisis of Modern Science (Columbia UP, 2021) explains why something has gone wrong with how we use data--and how to fix it. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. Learn more about your ad choices. Visit megaphone.fm/adchoices

The average person produces about four hundred pounds of excrement a year. More than seven billion people live on this planet. Holy crap! Because of the diseases it spreads, we have learned to distance ourselves from our waste, but the long line of engineering marvels we've created to do so--from Roman sewage systems and medieval latrines to the immense, computerized treatment plants we use today--has also done considerable damage to the earth's ecology. Now scientists tell us: we've been wasting our waste. When recycled correctly, this resource, cheap and widely available, can be converted into a sustainable energy source, act as an organic fertilizer, provide effective medicinal therapy for antibiotic-resistant bacterial infection, and much more. In The Other Dark Matter: The Science and Business of Turning Waste Into Wealth and Health (U Chicago Press, 2021), Lina Zeldovich documents the massive redistribution of nutrients and sanitation inequities across the globe. She profiles the pioneers of poop upcycling, from startups in African villages to innovators in American cities that convert sewage into fertilizer, biogas, crude oil, and even life-saving medicine. She breaks taboos surrounding sewage disposal and shows how hygienic waste repurposing can help battle climate change, reduce acid rain, and eliminate toxic algal blooms. Ultimately, she implores us to use our innate organic power for the greater good. Don't just sit there and let it go to waste. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. Learn more about your ad choices. Visit megaphone.fm/adchoices

Today I talked to Leonard Mdlodinow about his new book Emotional: How Feelings Shape Our Thinking (Pantheon, 2022). "On or around December 1910, human character changed,” Virginia Woolf memorably wrote, citing the rise of Modernism. Take things ahead a century, and Leonard Mdlodinow is making a similarly striking statement that advances in how neuroscientists can trace the connectivity of neurons has led to another striking advancement in intellectual life since approximately 2010. From the 1980s until that date, psychologists and neuroscientists were both appreciating and refining the concept of emotions as inherited from Charles Darwin. Since then, what emotions are and how they operate has undergone a conceptual revolution. This episode follows Mlodinow’s guidance as he outlines how scientists today focus on emotions as functional agents, thoroughly emmeshed in how we selectively perceive and adapt to the circumstances we find ourselves in. One tangible example of the revolution: now we know that childhood can literally change our DNA as we react and adjust to emotionally-laden experiences that leave their emotional fingerprint on us all. Leonard Mlodinow received his PhD in theoretical physics from the University of California, Berkeley, was a fellow at the Max Planck Institute, and has been on the faculty at CalTech. His previous, award-winning books include two written with Stephen Hawking, and another written with Deepak Chopra. Dan Hill, PhD, is the author of nine books and leads Sensory Logic, Inc. (https://www.sensorylogic.com). His new book is Blah, Blah, Blah: A Snarky Guide to Office Lingo. To check out his related “Dan Hill’s EQ Spotlight” blog, visit https://emotionswizard.com. Learn more about your ad choices. Visit megaphone.fm/adchoices

Walter Tschinkel has spent much of his career investigating the hidden subterranean realm of ant nests. This wonderfully illustrated book takes you inside an unseen world where thousands of ants build intricate homes in the soil beneath our feet. Tschinkel describes the ingenious methods he has devised to study ant nests, showing how he fills a nest with plaster, molten metal, or wax and painstakingly excavates the cast. He guides you through living ant nests chamber by chamber, revealing how nests are created and how colonies function. How does nest architecture vary across species? Do ants have “architectural plans”? How do nests affect our environment? As he delves into these and other questions, Tschinkel provides a one-of-a-kind natural history of the planet’s most successful creatures and a compelling firsthand account of a life of scientific discovery. Offering a unique look at how simple methods can lead to pioneering science, Ant Architecture: The Wonder, Beauty, and Science of Underground Nests (Princeton UP, 2021) addresses the unsolved mysteries of underground ant nests while charting new directions for tomorrow’s research, and reflects on the role of beauty in nature and the joys of shoestring science. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. Learn more about your ad choices. Visit megaphone.fm/adchoices

Inside our heads we carry around an infinite and endlessly unfolding map of the world. Navigation is one of the most ancient neural abilities we have―older than language. In Dark and Magical Places: The Neuroscience of Navigation (Norton, 2022), Christopher Kemp embarks on a journey to discover the remarkable extent of what our minds can do. Fueled by his own spatial shortcomings, Kemp describes the brain regions that orient us in space and the specialized neurons that do it. Place cells. Grid cells. He examines how the brain plans routes, recognizes landmarks, and makes sure we leave a room through a door instead of trying to leave through a painting. From the secrets of supernavigators like the indigenous hunters of the Bolivian rainforest to the confusing environments inhabited by people with place blindness, Kemp charts the myriad ways in which we find our way and explains the cutting-edge neuroscience behind them. How did Neanderthals navigate? Why do even seasoned hikers stray from the trail? What spatial skills do we inherit from our parents? How can smartphones and our reliance on GPS devices impact our brains? In engaging, engrossing language, Kemp unravels the mysteries of navigating and links the brain’s complex functions to the effects that diseases like Alzheimer’s, types of amnesia, and traumatic brain injuries have on our perception of the world around us. A book for anyone who has ever felt compelled to venture off the beaten path, Dark and Magical Places is a stirring reminder of the beauty in losing yourself to your surroundings. And the beauty in understanding how our brains can guide us home. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. Learn more about your ad choices. Visit megaphone.fm/adchoices

From mosquito-borne diseases such as malaria and dengue to chronic bacterial infections such as yaws, Southeast Asia is home to a wide range of tropical diseases. For a long time, the arrival in the region of these and other dangerous tropical diseases was believed to be connected to the introduction of agriculture. But how long have these diseases really been around for? How are they connected to the region’s fluctuating social and environmental conditions? And how have they impacted the human populations of Southeast Asia over time? Joining Dr Natali Pearson on SSEAC Stories, bioarchaeologist Dr Melandri Vlok sheds light on the complex science of paleoepidemiology and its use of advanced analytical practices such as DNA ancestry, skeletal studies, and teeth calculus to uncover ancient stories of illness and disease. She explains that far from being mere remnants of the past, archaeological human remains can help us understand the evolution and spread of pathogens, and inform strategies to curb the spread of infectious diseases in human populations. About Melandri Vlok: Dr Melandri Vlok is a Postdoctoral Research Associate at the Sydney Southeast Asia Centre. Melandri specialises in palaeopathology/ bioarchaeology and researches the implications for migration and trade on the presence of infectious and nutritional diseases in past populations in Asia. Melandri's work, funded by grant bodies including National Geographic and the Royal Society of New Zealand, has involved the analysis of human skeletal remains from Vietnam, Indonesia, Thailand, Japan, Mongolia, New Zealand and the Philippines. She is also involved with repatriation efforts focused on returning Māori and Moriori ancestral remains to iwi and imi (tribes) in New Zealand. For more information or to browse additional resources, visit the Sydney Southeast Asia Centre’s website: www.sydney.edu.au/sseac. Learn more about your ad choices. Visit megaphone.fm/adchoices

Lives of Weeds: Opportunism, Resistance, Folly (Cornell UP, 2021) explores the tangled history of weeds and their relationship to humans. Through eight interwoven stories, John Cardina offers a fresh perspective on how these tenacious plants came about, why they are both inevitable and essential, and how their ecological success is ensured by determined efforts to eradicate them. Linking botany, history, ecology, and evolutionary biology to the social dimensions of humanity's ancient struggle with feral flora, Cardina shows how weeds have shaped—and are shaped by—the way we live in the natural world. Weeds and attempts to control them drove nomads toward settled communities, encouraged social stratification, caused environmental disruptions, and have motivated the development of GMO crops. They have snared us in social inequality and economic instability, infested social norms of suburbia, caused rage in the American heartland, and played a part in perpetuating pesticide use worldwide. Lives of Weeds reveals how the technologies directed against weeds underlie ethical questions about agriculture and the environment, and leaves readers with a deeper understanding of how the weeds around us are entangled in our daily choices. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

How did humans come to be who we are? In his marvelous, eccentric, and widely lauded book Being a Beast, legal scholar, veterinary surgeon, and naturalist extraordinaire Charles Foster set out to understand the consciousness of animal species by living as a badger, otter, fox, deer, and swift. Now, he inhabits three crucial periods of human development to understand the consciousness of perhaps the strangest animal of all—the human being. To experience the Upper Paleolithic era—a turning point when humans became behaviorally modern, painting caves and telling stories, Foster learns what it feels like to be a Cro-Magnon hunter-gatherer by living in makeshift shelters without amenities in the rural woods of England. He tests his five impoverished senses to forage for berries and roadkill and he undertakes shamanic journeys to explore the connection of wakeful dreaming to religion. For the Neolithic period, when humans stayed in one place and domesticated plants and animals, forever altering our connection to the natural world, he moves to a reconstructed Neolithic settlement. Finally, to explore the Enlightenment—the age of reason and the end of the soul—Foster inspects Oxford colleges, dissecting rooms, cafes, and art galleries. He finds his world and himself bizarre and disembodied, and he rues the atrophy of our senses, the cause for much of what ails us. Drawing on psychology, neuroscience, natural history, agriculture, medical law and ethics, Being a Human: Adventures in Forty Thousand Years of Consciousness (Metropolitan Books, 2021) is one man’s audacious attempt to feel a connection with 45,000 years of human history. This glorious, fiercely imaginative journey from our origins to a possible future ultimately shows how we might best live on earth—and thrive. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Heroic science. Chaotic politics. Billionaire entrepreneurs. Award-winning journalist Brendan Borrell brings the defining story of our times alive through compulsively readable, first-time reporting on the players leading the fight against a vicious virus. The First Shots: The Epic Rivalries and Heroic Science Behind the Race to the Coronavirus Vaccine (Mariner Books, 2021), soon to be the subject of an HBO limited series with superstar director and producer Adam McKay (Succession, Vice, The Big Short), draws on exclusive, high-level access to weave together the intense vaccine-race conflicts among hard-driving, heroic scientists and the epic rivalries among Washington power players that shaped 18 months of fear, resolve, and triumph. From infectious disease expert Michael Callahan, an American doctor secretly on the ground in Wuhan in January 2020 to gauge the terrifying ravages of Disease X; to Robert (Dr. Bob) Kadlec, one of Operation Warp Speed’s architects, whose audacious plans for the American people run straight into the buzz saw of the Trump White House factions; to Stéphane Bancel of upstart Moderna Therapeutics going toe-to-toe with pharma behemoth Pfizer, The First Shots lays bare, in a way we have not seen, the full stunning story behind the medical science “moon shot” of our lifetimes. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

In Hindu Theology and Biology: The Bhagavata Purana and Contemporary Theory (Oxford University Press, 2020), Professor Jonathan B. Edelmann develops a constructive and comparative theological dialogue between Hinduism and Western natural sciences. Describing the Bhagavata tradition and Darwinism as worldviews, the author asks the question in the book, whether a dialogue is even possible between the two traditions with entirely different goals of knowledge. The book elaborates upon the various topics in order to construct the dialogue, such as physicalism of Darwin, Ontology of The Bhagavata, theories of knowledge, and objectivity and testimony in natural sciences. Professor Edelmann ends up providing some overlapping aims of science and religion which makes it possible to undertake a science-religion dialogue. Shruti Dixit is a PhD Divinity Candidate at CSRP, University of St Andrews, researching the Hindu-Christian Dialogue in Apocalyptic Prophecies. Learn more about your ad choices. Visit megaphone.fm/adchoices

Today I talked to Annette Whipple about her book Whooo Knew? The Truth About Owls (Reycraft Books, 2020) How do owls see in the dark? Can owls spin their heads all the way around? Why do owls puke? These and other questions are answered by an owl expert, along with some extra information provided by the owls themselves! Mel Rosenberg is a professor of microbiology (Tel Aviv University, emeritus) who fell in love with children's books as a small child and now writes his own. He is also the founder of Ourboox, a web platform that allows anyone to create and share awesome flipbooks. Learn more about your ad choices. Visit megaphone.fm/adchoices

For decades, some of our best and brightest medical scientists have dedicated themselves to finding a cure for Alzheimer's disease. What happened? Where is the cure? The biggest breakthroughs occurred twenty-five years ago, with little progress since. In How Not to Study a Disease: The Story of Alzheimer's (MIT Press, 2021), neurobiologist Karl Herrup explains why the Alzheimer's discoveries of the 1990s didn't bear fruit and maps a direction for future research. Herrup describes the research, explains what's taking so long, and offers an approach for resetting future research. Herrup offers a unique insider's perspective, describing the red flags that science ignored in the rush to find a cure. He is unsparing in calling out the stubbornness, greed, and bad advice that has hamstrung the field, but his final message is a largely optimistic one. Herrup presents a new and sweeping vision of the field that includes a redefinition of the disease and a fresh conceptualization of aging and dementia that asks us to imagine the brain as a series of interconnected neighborhoods. He calls for changes in virtually every aspect of the Alzheimer's disease research effort, from the drug development process, to the mechanisms of support for basic research, to the often-overlooked role of the scientific media, and more. With How Not to Study a Disease, Herrup provides a roadmap that points us in a new direction in our journey to a cure for Alzheimer's. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Ayelet Baram-Tsabari. We talk about the accessibility of science using Google to scholars and students in languages beyond English and how scholars can de-jargonize their research to ensure increase their reach. Avi Staiman is the founder and CEO of Academic Language Experts Learn more about your ad choices. Visit megaphone.fm/adchoices

Ocean Enlightenment is based on an in-depth filmed conversation between Howard Burton and Edie Widder, Founder, CEO and Senior Scientist at Ocean Research & Conservation Association (ORCA). After an inspiring story about how Edie Widder became a seagoing marine biologist and deep-sea diver, this conversation covers topics such as bioluminescence which is a fascinating scientific phenomenon that provides us with a deeper understanding of fundamental biological processes and the development of new programs designed to equip a new generation with the tools they need to deal with the environmental devastation we’re facing. Howard Burton is the founder of the Ideas Roadshow, Ideas on Film and host of the Ideas Roadshow Podcast. He can be reached at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Aro Velmet's Pasteur's Empire: Bacteriology in France, Its Colonies, and the World (Oxford UP, 2020) is a complex history of the Pasteur Institutes, a network of scientific laboratories established in France and throughout the French empire, beginning in the last decade of the nineteenth century. The book examines the crucial roles Pastorians and Pasteurization played in the imperial project in and between different locations, particularly in Southeast Asia and Africa. Participating in the "civilizing mission," helping to establish and maintain industrial monopolies, and the control of colonial bodies through public health regulation and disease management, the institutes had a tremendous political impact. Attentive to the experiences and perspectives of the Vietnamese and African peoples in the sites the book focuses on, Pasteur's Empire examines a range of scientific responses and measures, from the study and containment of infectious and epidemic disease to the microbiological aspects of industry. The book's chapters move from "Indochina" to North and West Africa, tracing the way that Pastorians and Pasteurization worked with(in) and sometimes pushed against colonial structures and assumptions. French modernity and the "civilizing mission" had profound and practical biological dimensions. A history that pursues ideas about modernity and the meanings of scientific and other forms of mobility, Pasteur's Empire moves from the local to the global while bringing together science, medicine, and politics. Enjoy the episode! Roxanne Panchasi is an Associate Professor of History at Simon Fraser University in Vancouver, Canada who specializes in twentieth and twenty-first century France and its empire. If you have a recent title to suggest for the podcast, please send her an email ([email protected]). Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Melinda Baldwin about her book Making 'Nature': The History of a Scientific Journal (U Chicago Press, 2015). Melinda is AIP Endowed Professor in History of Natural Sciences at the University of Maryland. We talk about Nature, naturally. Melinda Baldwin : "Yes, I think it will be surprising to many scientists today that Nature has really been thoroughly shaped by the journal's contributors and readership, and certainly to the people who view Nature's editorial staff as these all-powerful gatekeepers of scientific success. But, I love the list you just gave of all the people who are involved in making a journal — the referees, the editors, the authors, the readers, the publishing executives — because that can really be one of the things that we lose sight of when discussing modern scholarly communication: The professional advancement of scientists is so heavily dependent on being published in these peer-reviewed journals, and according to where a scientist works, things like tenure, promotion, and even just getting hired can depend heavily on getting into a particular type of journal, a prestigious journal that rejects many submissions. And so it can seem like the power to shape scholarly communication is only in the hands of the editors and in the hands of the anonymous referees who review papers. But looking at the history of scientific publication, you really see a story where a lot more figures are influential in shaping the way that the scientific journal has developed. And you see that, of course, with Nature, where it was definitely contributors' needs and interests that drove some significant changes in the format and the audience of the journal." Learn more about your ad choices. Visit megaphone.fm/adchoices

Drawing on thirty years of research, Goulson has written an accessible, fascinating, and important book that examines the evidence of an alarming drop in insect numbers around the world. "If we lose the insects, then everything is going to collapse," he warned in a recent interview in the New York Times--beginning with humans' food supply. The main cause of this decrease in insect populations is the indiscriminate use of chemical pesticides. Hence, Silent Earth: Averting the Insect Apocalypse (Harper, 2021)'s nod to Rachel Carson's classic Silent Spring which, when published in 1962, led to the global banning of DDT. This was a huge victory for science and ecological health at the time. Yet before long, new pesticides just as lethal as DDT were introduced, and today, humanity finds itself on the brink of a new crisis. What will happen when the bugs are all gone? Goulson explores the intrinsic connection between climate change, nature, wildlife, and the shrinking biodiversity and analyzes the harmful impact for the earth and its inhabitants. Meanwhile we have all read stories about hive collapse syndrome affecting honeybee colonies and the tragic decline of monarch butterflies in North America, and more. But it is not too late to arrest this decline, and Silent Earth should be the clarion call. Smart, eye-opening, and essential, Silent Earth is a forceful call to action to save our world, and ultimately, ourselves. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

The idea that a woman may leave a biological trace on her gestating offspring has long been a commonplace folk intuition and a matter of scientific intrigue, but the form of that idea has changed dramatically over time. Beginning with the advent of modern genetics at the turn of the twentieth century, biomedical scientists dismissed any notion that a mother--except in cases of extreme deprivation or injury--could alter her offspring's traits. Consensus asserted that a child's fate was set by a combination of its genes and post-birth upbringing. Over the last fifty years, however, this consensus was dismantled, and today, research on the intrauterine environment and its effects on the fetus is emerging as a robust program of study in medicine, public health, psychology, evolutionary biology, and genomics. Collectively, these sciences argue that a woman's experiences, behaviors, and physiology can have life-altering effects on offspring development. Tracing a genealogy of ideas about heredity and maternal-fetal effects, Sarah S. Richardson's The Maternal Imprint: The Contested Science of Maternal-Fetal Effects (U Chicago Press, 2021) offers a critical analysis of conceptual and ethical issues--in particular, the staggering implications for maternal well-being and reproductive autonomy--provoked by the striking rise of epigenetics and fetal origins science in postgenomic biology today. Sohini Chatterjee is a PhD Student in Gender, Sexuality, and Women's Studies at Western University, Canada. Her work has recently appeared in South Asian Popular Culture and Fat Studies. Learn more about your ad choices. Visit megaphone.fm/adchoices

Minds and Machines is based on an in-depth filmed conversation between Howard Burton and Miguel Nicolelis, Professor of Neurobiology, Neurology, Neurosurgery, Biomedical Engineering, Psychology and Neuroscience and Orthopaedic Surgery and Co-Director of the Center for Neuroengineering at Duke University. This thought-provoking conversation dives into Miguel Nicolelis’ extensive and important research for over 20 years now and how he has been blurring the line between science fiction and science fact, developing increasingly sophisticated ways of harnessing the thoughts of rats, monkeys and humans to drive mechanical devices in the rapidly emerging field of brain-machine interfaces. As he continues to explore how best to apply this fascinating technology to liberate paralysis victims and Parkinson’s sufferers from their neurological constraints, Nicolelis remains focused on challenging conventional wisdom of what the brain is and how it works, consistently probing the evolving frontier between body and mind. Howard Burton is the founder of the Ideas Roadshow, Ideas on Film and host of the Ideas Roadshow Podcast. He can be reached at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

The idea that a woman may leave a biological trace on her gestating offspring has long been a commonplace folk intuition and a matter of scientific intrigue, but the form of that idea has changed dramatically over time. Beginning with the advent of modern genetics at the turn of the twentieth century, biomedical scientists dismissed any notion that a mother--except in cases of extreme deprivation or injury--could alter her offspring's traits. Consensus asserted that a child's fate was set by a combination of its genes and post-birth upbringing. Over the last fifty years, however, this consensus was dismantled, and today, research on the intrauterine environment and its effects on the fetus is emerging as a robust program of study in medicine, public health, psychology, evolutionary biology, and genomics. Collectively, these sciences argue that a woman's experiences, behaviors, and physiology can have life-altering effects on offspring development. Tracing a genealogy of ideas about heredity and maternal-fetal effects, Sarah S. Richardson's The Maternal Imprint: The Contested Science of Maternal-Fetal Effects (U Chicago Press, 2021) offers a critical analysis of conceptual and ethical issues--in particular, the staggering implications for maternal well-being and reproductive autonomy--provoked by the striking rise of epigenetics and fetal origins science in postgenomic biology today. Sohini Chatterjee is a PhD Student in Gender, Sexuality, and Women's Studies at Western University, Canada. Her work has recently appeared in South Asian Popular Culture and Fat Studies. Learn more about your ad choices. Visit megaphone.fm/adchoices

From adrenaline to dopamine, most of us are familiar with the chemicals that control us. They are the hormones and neurotransmitters that our brains run on, and Overloaded: How Every Aspect of Your Life is Influenced by Your Brain Chemicals (Bloomsbury, 2021) looks at the role they play in every aspect of our lives, from what we remember, how we make decisions and who we love to basic survival drives such as hunger, fear and sleep. Author Ginny Smith gets to the bottom of exactly what these tiny molecules do. What role do cortisol and adrenaline play in memory formation? Is it our brain chemicals that cause us to be 'hangry'? How do hormones and neurotransmitters affect the trajectory of our romantic relationships? These are just some of the questions that Ginny will answer as she meets the scientists at the cutting-edge of research into the world of brain chemistry who are uncovering the unexpected connections between these crucial chemicals that touch every aspect of our lives. Listeners might be interested in Braintastic. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Making sense of sound is one of the hardest jobs we ask our brains to do. In Of Sound Mind: How Our Brain Constructs a Meaningful Sonic World (MIT Press, 2021), Nina Kraus examines the partnership of sound and brain, showing for the first time that the processing of sound drives many of the brain's core functions. Our hearing is always on—we can't close our ears the way we close our eyes—and yet we can ignore sounds that are unimportant. We don't just hear; we engage with sounds. Kraus explores what goes on in our brains when we hear a word—or a chord, or a meow, or a screech. Our hearing brain, Kraus tells us, is vast. It interacts with what we know, with our emotions, with how we think, with our movements, and with our other senses. Auditory neurons make calculations at one-thousandth of a second; hearing is the speediest of our senses. Sound plays an unrecognized role in both healthy and hurting brains. Kraus explores the power of music for healing as well as the destructive power of noise on the nervous system. She traces what happens in the brain when we speak another language, have a language disorder, experience rhythm, listen to birdsong, or suffer a concussion. Kraus shows how our engagement with sound leaves a fundamental imprint on who we are. The sounds of our lives shape our brains, for better and for worse, and help us build the sonic world we live in. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Nature wants you dead. Not just you, but your children and everyone you have ever met and everyone they have ever met; in fact, everyone. It wants you to cough and sneeze and poop yourself into an early grave. It wants your blood vessels to burst and pustules to explode all over your body. And - until recently - it was really good at doing this... Covid-19 may be only the first of many modern pandemics. The subject of infection and how to fight it grows more urgent every day. How do pathogens cause disease? And what tools can we give our bodies to do battle? Dr John S. Tregoning has dedicated his career to answering these questions. Infectious: Pathogens and How We Fight Them (Oneworld, 2021) uncovers fascinating success stories in immunology and virology, making this book not only a vital overview of infection, but also a hopeful story of ongoing human ingenuity. Learn more about your ad choices. Visit megaphone.fm/adchoices

Birds sing to set up a territory, but the relationships between the bird, the song, the territory, and the bird’s community are highly complex and individually variable. In Living as a Bird (English translation by Helen Morrison, Polity Press, 2021), Vinciane Despret explores the concept of territory from a perspective that situates philosophical work on human conceptions of other animals within historical and contemporary empirical research into bird song and territorial behavior. Following recent theorizing by ornithologists and ethologists, Despret – an associate professor of philosophy at the University of Liege in Belgium – critiques the popular view of territories as private property and birds as petit bourgeois who gain property rights, a conception grounded in European social upheavals starting in the 17th century. Instead, territories are zones of social interaction with one’s “dear enemies” at the peripheries, where male and female birds alike are active participants in the shaping, reshaping and sharing of neighborhoods bounded in song as well as space. This new translation makes Despret’s thoughtful analysis of songbird life accessible to an English-speaking audience. Carrie Figdor is professor of philosophy at the University of Iowa. Learn more about your ad choices. Visit megaphone.fm/adchoices

Listen to this interview of Bradley Alger, Professor Emeritus of Physiology at University of Maryland School of Medicine and author of Defense of the Scientific Hypothesis: From Reproducibility Crisis to Big Data (Oxford UP, 2019). We talk about definitions of words and about explanations of the world. Bradley Alger : "I don't care how brilliant your data are, but if you don't succeed in explaining them clearly and laying them out and making them accessible to other people, you're really going to be penalizing yourself, at least as a scientist. And the idea of the hypothesis as a story structure, as helping to organize a narrative, as helping to lead a reader (even your competitors) through your reasoning is, I think, unparalleled. It's funny, I've talked to some scientists who say they don't use hypotheses because they want to tell a story — my view is, that's getting it backwards. The hypothesis has got almost a built-in narrative. We start from a problem, there is a proposed solution, we extract predictions from it, and that can lead us through the entire paper." Watch the scientific hypothesis at here. Meet the scientific hypothesis at here. Watch Daniel edit your science here. Write Daniel at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Learning and Memory is based on an in-depth filmed conversation between Howard Burton and Alcino Silva, Distinguished Professor of Neurobiology, Psychiatry and Psychology at the David Geffen School of Medicine and Director of the Integrated Center for Learning and Memory at UCLA. Alcino Silva runs a learning and memory lab at UCLA that is focused on a vast number of topics, from schizophrenia and autism to learning and memory. This fascinating conversation explores how he and his colleagues focus on understanding the specific molecular mechanisms of neurobiology with the goal of being able to intervene and repair these mechanisms when they go awry. Further topics include plasticity of the brain, implanting memories, how cognitive deficits associated with developmental disorders can be reversed, the importance of “research maps” for the field and inspired optimism for the future. Howard Burton is the founder of the Ideas Roadshow, Ideas on Film and host of the Ideas Roadshow Podcast. He can be reached at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices

Whether we realize it or not, we carry in our mouths the legacy of our evolution. Our teeth are like living fossils that can be studied and compared to those of our ancestors to teach us how we became human. In Evolution's Bite: A Story of Teeth, Diet, and Human Origins (Princeton UP, 2018), noted paleoanthropologist Peter Ungar brings together for the first time cutting-edge advances in understanding human evolution and climate change with new approaches to uncovering dietary clues from fossil teeth to present a remarkable investigation into the ways that teeth—their shape, chemistry, and wear—reveal how we came to be. Ungar describes how a tooth’s “foodprints”—distinctive patterns of microscopic wear and tear—provide telltale details about what an animal actually ate in the past. These clues, combined with groundbreaking research in paleoclimatology, demonstrate how a changing climate altered the food options available to our ancestors. When diets change, species change, and Ungar traces how diet and an unpredictable climate determined who among our ancestors was winnowed out and who survived, as well as why we transitioned from the role of forager to farmer. By sifting through the evidence—and the scars on our teeth—Ungar makes the important case for what might or might not be the most natural diet for humans. Traveling the four corners of the globe and combining scientific breakthroughs with vivid narrative, Evolution’s Bite presents a unique dental perspective on our astonishing human development. Hussein Mohsen is a PhD/MA Candidate in Computational Biology and Bioinformatics/History of Science and Medicine at Yale University. His research interests span network and interpretable machine learning methods for the study of cancer genomics, and the history of human population genetics. For more about his work, visit http://www.husseinmohsen.com. Learn more about your ad choices. Visit megaphone.fm/adchoices

In Foresters, Borders, and Bark Beetles: The Future of Europe’s Last Primeval Forest (Indiana University Press, 2020), Eunice Blavascunas provides an intimate ethnographic account of Białowieża, Europe's last primeval forest. At Poland’s easternmost border with Belarus, the deep past of ancient oaks, woodland bison, and thousands of species of insects and fungi collides with authoritarian and communist histories. Foresters, biologists, environmentalists, and locals project the ancient Białowieża Forest as a series of competing icons in struggles over memory, land, and economy, which are also struggles about whether to log or preserve the woodland; whether and how to celebrate the mixed ethnic Polish/Belarusian peasant past; and whether to align this eastern outpost with ultra-right Polish politics, neighboring Belarus, or the European Union. Drawing on more than twenty years of research, Blavascunas untangles complex conflicts between protection and use by examining which forest pasts are celebrated, which fester, and which have been altered in the tumultuous decades following the collapse of communism. Piotr H. Kosicki is Associate Professor of History at the University of Maryland, College Park. He is the author of Catholics on the Barricades (Yale, 2018) and editor, among others, of Political Exile in the Global Twentieth Century (with Wolfram Kaiser). Learn more about your ad choices. Visit megaphone.fm/adchoices

A little more than 70 percent of Planet Earth is ocean. So wouldn’t a better name for our global home be Planet Ocean? You may be surprised at just how closely YOU are connected to the ocean. Regardless of where you live, every breath you take and every drop of water you drink links you to the ocean. And because of this connection, the ocean’s health affects all of us. Dive in with author Patricia Newman and photographer Annie Crawley—visit the Coral Triangle near Indonesia, the Salish Sea in the Pacific Northwest, and the Arctic Ocean at the top of the world. Find out about problems including climate change, ocean acidification, and plastic pollution, and meet inspiring local people who are leading the way to reverse the ways in which humans have harmed the ocean. Planet Ocean: Why We All Need a Healthy Ocean (Millbrook Press, 2021) shows us how to stop thinking of ourselves as existing separate from the ocean and how to start taking better care of this precious resource. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at [email protected]. Learn more about your ad choices. Visit megaphone.fm/adchoices