StarTalk Radio

Check out the best of Playing with Science as chosen by StarTalk fans when hosts Chuck Nice and Gary O’Reilly explore the science behind basketball, surfing, martial arts, hockey and more featuring guests Neil deGrasse Tyson, Lance Armstrong, and others.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/playing-with-science-time-capsule-season-1-and-2/Photo credits, clockwise from top left: Erik Aeder/Courtesy of www.paigealms(dot)com; Ben Ratner; Ben Ratner; Amaury Sport Organisation (A.S.O.); Ben Ratner; NY Riveters. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Are you ready for some football – and Season 3 of Playing with Science? In preparation for Sunday’s big game, Gary O’Reilly and Chuck Nice talk to Patriots Offensive Tackle Cameron Fleming, Neil deGrasse Tyson, and Kevin Krysiak, Wilson’s Director of Innovation, who explains the NFL’s “connected football.”Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/season-3-premiere-big-game-special-with-neil-degrasse-tyson-and-new-england-patriot-cameron-fleming/Photo Credit (Cameron Fleming): Jeffrey Beall under Creative Commons Attribution 3.0 Unported license: https://creativecommons.org/licenses/by/3.0/deed.en. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Discover some of the best moments from Season 2 of StarTalk All-Stars featuring Neil deGrasse Tyson, Bill Nye, Chuck Nice, Carolyn Porco, Mike Massimino, Eugene Mirman, Heather Berlin, Seth Shostak, Maeve Higgins, and others discussing Mars, climate change, consciousness, Voyager 1, and more.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/startalk-all-stars-season-2-time-capsule/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck Nice and Gary O’Reilly get schooled on the martial arts by two fighting physicists: Jason Thalken, who has a Black Belt in Hopkido, and Prof. John Eric Goff, who has a Black Belt in Karate.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/martial-arts-fight-like-a-physicist-repeat-repeat/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson guides us through this year's favorite Cosmic Queries episodes, with Matt O’ Dowd, Bill Nye, Godfrey, Chuck Nice, John Allen Paulos, James Kakalios, and Harrison Greenbaum talking about quantum physics, planetary defense, cosmic phenomena and more!NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/season-8-time-capsule-part-2/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson takes us through your favorite episodes of the season featuring Stephen Hawking, William Shatner, Adam Savage, Terry Crews, Fareed Zakaria, Bill Nye, and others as they explore the future, human augmentation, science fiction, and more.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/season-8-time-capsule-part-1/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck and Gary get schooled by the men who optimize player performance for the pros: Glen Tobias of the NY Jets, and Dave Puloka and Wayne Diesel of the Miami Dolphins. Neil Tyson interviews quarterback Ryan Fitzpatrick and former players John Urschel and Terry Crews.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/nfl-fitness-and-nutrition/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Kick the New Year off with Neil deGrasse Tyson and comic co-host Chuck Nice as they discuss scientific predictions for 2018 submitted by fans and friends of the StarTalk universe; Neil and Chuck also, not surprisingly, get sidetracked by their great conversation.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. https://www.startalkradio.net/all-access/predictions-this-year-in-science/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Ponder living on Mars in this Martian mashup as we explore “The Martian,” food and sports on Mars, and more. With Neil Tyson, Bill Nye, Mike Massimino, Buzz Aldrin, Andy Weir, Mary Roach, John Oliver, Eugene Mirman, Chuck Nice, Gary O’Reilly and many others.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/life-on-mars-mashup/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Was it skill? Was it science? Chuck Nice and Gary O’Reilly investigate Odell Beckham Jr.’s one-handed catch, with Joe Bevier of Nike, coach Jay Norvell, and physicist John Eric Goff. Now extended with Chuck, Gary and John answering Cosmic Queries about size vs. speed and the impact of the Magnus effect.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Search for ET on this StarTalk mashup – featuring Neil deGrasse Tyson, David Grinspoon, Seth Shostak, Michael Ian Black, Chuck Nice, Jill Tarter, David Brin, Allen Saakyan, and Doug Vakoch – as we explore where to look and debate whether to send signals ourselves.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/extraterrestrial-mashup/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Gary O’Reilly and Chuck Nice turn to physics to unravel the mystery of the Immaculate Reception, the most famous, controversial play in NFL history. With Neil Tyson, QB Ryan Fitzpatrick, John Eric Goff, and sports writer Jim Brennan. Now with Chuck, Gary and John talking confirmation bias, preventing Deflategates, and football on the Moon. Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/extended-classic-the-immaculate-reception/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

If you think this episode will be filled with questions about pot and LSD, you’d be right. But Chuck Nice also throws a few other Cosmic Queries at host Bill Nye, from how to get more women into STEM to the potential impact of discovering life on Mars.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free https://www.startalkradio.net/all-access/cosmic-queries-altered-states-with-bill-nye/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

This week, former British footballer Gary O’Reilly shows Chuck Nice around his old stomping grounds, the soccer pitch. Helping him investigate the science and tech that’s transforming the game are NY Cosmos Assistant Coach Alecko Eskandarian and astrophysicist Neil deGrasse Tyson. (Adult Language)Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. https://www.startalkradio.net/all-access/planet-soccer-science-and-technology/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson, mathematician John Allen Paulos, physicist James Kakalios, and comic co-host Harrison Greenbaum investigate the fourth dimension, hypercubes, wormholes, Edwin Abbott’s “Flatland,” and much more!NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/cosmic-queries-time-and-higher-dimensions/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

The forecast is for snow, and hosts Gary O’Reilly and Chuck Nice are hitting the slopes for a physics lesson with former pro snowboarder and soap opera star Othello Clark and veteran surfer, snowboarder and skateboard champ Dr. Bill Robertson, aka Dr. Skateboard.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/snowboarding-shreddin-the-gnar/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

String theory, the fabric of spacetime, the multiverse, quantum mechanics, and much more – explore the cosmological mysteries of the universe with Neil deGrasse Tyson, comic co-host Chuck Nice, and theoretical physicist Sean Carroll.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/cosmic-queries-mysterious-cosmology-with-sean-carroll/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson joins hosts Gary O’Reilly and Chuck Nice to answer fan submitted questions about the physics of basketball, Michael Jordan, and the impact of race on athletic performance. (Warning: Adult Language.)Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/space-jam-basketball-cosmic-queries-with-neil-degrasse-tyson/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson welcomes Andy Weir, best-selling author of “The Martian,” to talk about his new book, “Artemis” – a heist/crime novel that happens to be set on the Moon. Neil and Andy explore the unique, science-infused creative process that went into the novel, and much more.Special thanks to Audible for making this bonus episode possible.NOTE: StarTalk All-Access subscribers can listen to episodes commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Delve into this mashup of Cosmic Queries as Neil deGrasse Tyson and an ensemble of comic co-hosts explore the vast wonder of the cosmos including double star systems, black holes, dark matter and antimatter, the Hubble constant, tidal friction, ET, and much more.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/cosmic-queries-astrophysics-mashup/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Hosts Gary O’Reilly & Chuck Nice dissect the famous “Miracle at Michigan” Hail Mary pass with the man who threw it, Kordell Stewart, and physicist John Eric Goff. Now extended with Chuck, Gary and John answering your Cosmic Queries about physics and football.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/extended-classic-the-art-of-the-hail-mary/?safari_redirect Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

The universe is a hostile place. What would we do if a planet-destroying asteroid or comet strike were imminent? Do we have plans in place? Bill Nye and comic co-host Chuck Nice are back to answer fan-submitted Cosmic Queries about defending the Earth.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. Find out more here: https://www.startalkradio.net/all-access/cosmic-queries-defending-our-planet-with-bill-nye/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

The 2017 World Series is the greatest slugfest in the Fall Classic’s history. After 8 different batters hit home runs in a record-setting Game 2, Gary O’Reilly and Chuck Nice searched for scientific explanations with Neil Tyson and weather expert William Patzert.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/world-series-slugfest-with-neil-degrasse-tyson/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Explore relativity, panspermia, Van Gogh’s Starry Night, the multiverse, tachyons, marijuana legalization, and more with Neil deGrasse Tyson and co-host Chuck Nice as they answered questions in front of a live audience at Sessanta and on Facebook Live.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck Nice takes Gary O’Reilly for a ride down memory lane when he revisits his skateboarding youth with a couple of real pros: 2x US Master’s Champion Dr. Bill Robertson, aka Dr. Skateboard, and former skateboarding and snowboarding pro Othello Clark.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/physics-on-wheels-with-dr-skateboard-and-othello-clark/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Exoskeleton suits, brain implants, tiny people, AI, and more! Adam Savage and Neil deGrasse Tyson investigate human augmentation from the main stage at NYCC 2017 with comic co-host Chuck Nice and NYU bioethics professor and philosopher Matthew Liao.Special thanks to Adam Savage and Tested. Check out Tested.com. http://www.tested.comWatch a SPECIAL FREE Exclusive Original video featuring Neil deGrasse Tyson and Adam Savage on StarTalk All-Access: https://www.startalkradio.net/all-access/neil-adam-odyssey/NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/human-augmentation-with-adam-savage-and-neil-degrasse-tyson/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

There have only been 23 perfect games in baseball’s 140-year history – and only one in the World Series, by Don Larsen in 1956. Chuck Nice and Gary O’Reilly explore what it takes to throw a perfect game, with guests Neil Tyson and Houston Astros announcer Geoff Blum.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/baseball-the-perfect-game/Photo Credit: AP file photo via San Diego Union Tribune at http://www.sandiegouniontribune.com/sports/aztecs/sd-sp-larsen-1008-story.html Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson sits down with Bill Maher to discuss satire and the state of society. Featuring comic co-host Maeve Higgins, political scientists Alison Dagnes and John Hibbing, and Greg Lukianoff, president of the Foundation for Individual Rights and Education.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free. https://www.startalkradio.net/all-access/the-power-of-political-satire-with-bill-maher/EXCLUSIVE: Hear host Neil deGrasse Tyson’s extended interview with Bill Maher: https://www.startalkradio.net/all-access/extended-interview-bill-maher/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Just in time for the 2017 World Series, Gary and Chuck revisit iconic plays from the Fall Classic. Featuring physicist John Eric Goff, Houston Astros Announcer and 2005 World Series winner Geoff Blum, Lehman College Baseball Coach DJ Price and NY Yankees fan Neil deGrasse Tyson.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/world-series-throwback-special/?safari_redirect Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Bill Nye is back to lead the fight against climate change and answer questions about the future of climate science. He’s joined by Columbia University climate scientist Dr. Radley Horton, and comic co-host Chuck Nice.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/cosmic-queries-climate-change/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Aloha, Dudes! It’s time to shoot the curl when Gary and Chuck dive into the serious science of surfing the big waves. Their guides: California surfer – and NASA oceanographer – Bill Patzert, and, from Maui, pro surfer and the first female Big Wave World Champion, Paige Alms.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/surfs-up-the-big-waves/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Join us as we continue our journey into the future with former astronaut and ISS Commander Chris Hadfield, co-host Scott Adsit, biorobotics engineer Katherine Pratt, mechanical engineer Suveen Mathaudu, Maeve Higgins, and, via holographic projection, Stephen Hawking.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/startalk-live-from-future-con-engineering-the-future-part-2/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Aerodynamics, Doppler radar, laser tracking, and big data! Gary and Chuck find out how science has guided the evolution of golf, from why balls have dimples to how clubs are designed, with astrophysicist Neil deGrasse Tyson and, from the PGA Tour, 3x world golf champion Geoff Ogilvy.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/golf-science-with-geoff-ogilvy-and-neil-degrasse-tyson/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

How will we engineer our way off this planet and into the future? Commander Chris Hadfield and co-host Scott Adsit explore the options with biorobotics engineer Katherine Pratt, mechanical engineer Suveen Mathaudu, Maeve Higgins, and, via holographic projection, Stephen Hawking.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/startalk-live-from-future-con-engineering-the-future-part-1/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck Nice and Garry O’Reilly vault into the world of competitive gymnastics with the help of two former Olympic gymnasts: Dr. Phil Cheetham, Senior Sport Technologist for the US Olympic Committee, and 2008 Silver Medalist Samantha Peszek.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/gymnastics-leap-bounce-and-balance/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

The astrophysicist is in! Join Neil deGrasse Tyson and comic co-host Chuck Nice as they answer fan-submitted Cosmic Queries on the possibility of life in the universe, space dust, relativity, inter-galactic space war, reliable news sources and more!NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/cosmic-queries-office-hours/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

What happens inside the brain of a great baseball hitter, and can it be taught? Gary O’Reilly and Chuck Nice explore the subject with baseball vision trainer Dr. Bill Harrison, neuroscientist Prof. Aaron Seitz, and baseball analyst and former LA Dodgers GM Ned Colleti.Don’t miss an episode of Playing with Science. Subscribe to our channels on:TuneIn: tunein.com/playingwithscienceApple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceNOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/baseball-brain-training/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Continuing with our Let’s Make America Smart again series, we answer fan-submitted Cosmic Queries on the past, present, and future missions of NASA with Neil deGrasse Tyson, comic co-host Chuck Nice, and former NASA chief scientist Ellen Stofan.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/lets-make-america-smart-again-the-future-of-nasa/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck Nice and Gary O’Reilly get schooled on the martial arts by two fighting physicists: Jason Thalken, who has a Black Belt in Hopkido, and Prof. John Eric Goff, who has a Black Belt in Karate.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free: https://www.startalkradio.net/all-access/martial-arts-fight-like-a-physicist/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

What’s the best way to stay scientifically literate in a world of “alternative facts”? Bill Nye, co-host Chuck Nice, and The Atlantic’s senior editor, Ross Andersen are here to help your science skills stay sharp and offer ways to seek out the truth.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Gary O’Reilly and Chuck Nice turn to physics to try and solve the mystery of the Immaculate Reception, the most famous – and controversial – play in NFL history. With Neil deGrasse Tyson, NFL QB Ryan Fitzpatrick, physicist John Eric Goff, and sports writer Jim Brennan.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson gets his improv on with legendary jazz musicians Wayne Shorter and Herbie Hancock. Featuring Chuck Nice, Sean Ono Lennon, Stephen Tyson, Mona Chalabi, Charles Limb, and the Columbia University Jazz House.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Are you ready for a deep dive into hardcore tennis physics? This week, Gary O’Reilly and Chuck Nice welcome back sports physicist John Eric Goff to answer fan-submitted questions about tennis, from the silly to the serious.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Black holes, neutron stars, the multiverse, and much more. Neil deGrasse Tyson and comic co-host Leighann Lord delve into the dark mysteries of the universe – now extended with a cosmic conversation between Neil and Matt O’Dowd, host of PBS Space Time.NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck Nice and Gary O’Reilly serve up some of the surprising science surrounding the sport of tennis, with a little help from astrophysicist Charles Liu, professional tennis player Jared Donaldson, and Ron Rocchi, the Advanced Innovation Manager at Wilson.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Who better to answer fan-submitted questions about science fiction on TV and in the movies than Bill Nye? Bill and Chuck Nice flip channels between “Star Trek,” “Star Wars,” “Lost in Space,” “Gilligan’s Island,” “Back to the Future,” and more. (Adult Language.)NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Chuck and Gary get schooled by the men who optimize player performance for the pros: Glen Tobias of the NY Jets, and Dave Puloka and Wayne Diesel of the Miami Dolphins. Neil Tyson interviews quarterback Ryan Fitzpatrick and former players John Urschel and Terry Crews.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Neil deGrasse Tyson, Chuck Nice, and broadcast meteorologist Joe Rao are here with everything you need to know about the August 21st total solar eclipse, called “the Great American Eclipse.” Keep looking up – but only with eclipse-safe glasses!NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

In the latest installment of our popular episodes where hosts Chuck Nice and Gary O’Reilly invite Neil deGrasse Tyson into the studio to explain the thinking behind his popular, and sometimes controversial, sport tweets, we turn our attention to baseball.Don’t miss an episode of Playing with Science. Subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360?mt=2GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjqSoundCloud: https://soundcloud.com/startalk_playing-with-scienceStitcher: http://www.stitcher.com/podcast/startalk/playing-with-scienceTuneIn: http://www.tunein.com/playingwithscienceNOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Drop That Track! Neil deGrasse Tyson discusses the fusion of hip-hop and science, the legacy of violence in hip-hop, the culture of music, and much more with rapper Logic, co-host Chuck Nice, and rapper/educator/DJ Steve Tyson, a.k.a The Intellect.NOTE: StarTalk All-Access subscribers can watch/listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.