There are topics you might think you understand, but, do you really? Neil deGrasse Tyson and comic co-host Chuck Nice investigate the differences between mass, weight, and density, why ice floats, and how much you would weigh in space.

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Thanks to our Patrons Christopher Sukhanenya, Dmitry Pugachevich, Eugenio Barrera, Dakota Clifford, Nick Mancusi, Nicholas Musial, Sebastian Roser, Bryan J. Jacop, Robert Frasco, and Obumneme Ozoh for supporting us this week.

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Happy 2021! Neil deGrasse Tyson and comic co-host Chuck Nice are looking at the year ahead, reminiscing on the year past, and answering fan-submitted Cosmic Queries on the speed of light, gas giants, and more!

NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-new-year/

Thanks to our Patrons Christopher Sukhanenya, Dmitry Pugachevich, Eugenio Barrera, Z. Reese Downing, Sondra Ballegeer, Chris Ziegenhagel, Matthew H Cooper, Jonathan R. Brown, Yakov Goldberg, and Michael Blevins for supporting us this week.

Photo Credit: Storyblocks.

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The Queen’s Gambit, game theory, and more – Neil deGrasse Tyson, Gary O’Reilly and Chuck Nice are talkin’ chess with grandmaster Maurice Ashley, A.I. expert Jonathan Schaeffer, and Alexandra Botez, Woman FIDE Master and host of BotezLive.

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Photo Credit: Phil Bray/Netflix.

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Did early humans eat a paleo diet? Can we learn how to deal with climate change by studying our ancient ancestors? Neil deGrasse Tyson, comic co-host Matt Kirshen, and geochemist Tina Lüdecke explore the climate and diet of early humans.

NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/climate-and-diet-of-early-humans/

Thanks to our Patrons Cristina Magistrali, Toren Wallengren, Eric Huffman, Julia Casey, Colton Siefker, Daniel Wenger, Matias Mancini, John Thompson, Chris Krish, and Alvero Wiggins for supporting us this week.

Photo Courtesy of Tina Lüdecke.

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When you think of Middle Ages, does scientific advancement come to mind? Neil deGrasse Tyson, comic co-host Matt Kirshen, and Seb Falk, Cambridge Historian of Science and author of The Light Ages, explore the science and history of medieval times.

NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-medieval-science-and-history/

Thanks to our Patrons Trumpet Wom', Xavier Sims, Rhys Smith, Michael Fournier, Saawan Patel, Gary Wight, Chris K Samuel, Carson Haynes, Adrian Hernandez, and Sanchit Monga for supporting us this week.

Photo Credit: Andrew Shiva/Wikipedia.

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What would a quantum stadium look like? Can you race Formula 1 on Mars? Neil deGrasse Tyson, co-hosts Gary O’Reilly and Chuck Nice, and astrophysicist Charles Liu answer fan-submitted Cosmic Queries on the physics of sports.

NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/an-exercise-in-physics/

Photo Credit: Storyblocks.

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Black holes, the Arecibo Observatory, artificial intelligence, and more – Neil deGrasse Tyson and comic co-host Chuck Nice answer a special batch of Cosmic Queries from some of our most supportive fans.

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Thanks to our Patrons Joel Cherrico, Cory Farnum, Patti Weber, Vegard Gjertsen, Christopher Ludwig, Maria Atienza, Darshan Parmar, Larry Streeter, Kaleb Saleeby, Gregory Newman, and Jeffrey Moore for supporting us this week.

Photo Credit: NASA/CXC/SAO; Optical: Detlef Hartmann; Infrared: NASA/JPL-Caltech.

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Neil deGrasse Tyson and Chuck Nice answer Cosmic Queries about the secrets of the universe, science curriculum, tackling religion in the classroom, and more for a remote audience of thousands of science teachers. Recorded live at ScIC4 in collaboration with PocketLab.

NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-science-is-cool-4/

Thanks to our Patrons Joshua Ratcliffe, Mick Pirgmann, Jason Sills, Kyle Marston, Russell House, William Martin, Sami Succar, Christopher Ludwig, David Root, Mike Staber, and Andy Green for supporting us this week.

Photo Credit: ESO/S. Brunier, CC BY 4.0, via Wikimedia Commons

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What are the odds your crazy play at the end of the game works? Neil deGrasse Tyson and co-hosts Gary O’Reilly and Chuck Nice investigate the use of AI and machine learning to predict and understand sports with mathematician and author Matt Ginsberg.

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Photo Credit: Storyblocks.

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How does COVID-19 impact children? Neil deGrasse Tyson, co-host Paul Mecurio, and Dr. Irwin Redlener, MD, co-founder of the Children’s Health Fund and Director of the National Center for Disaster Preparedness, investigate the impact of the pandemic on our youth.

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Thanks to our Patrons Joshua Ratcliffe, Mick Pirgmann, Jason Sills, Mario Dalla Riva, Kaleb Saleeby, Curtis Miller, Shashank Subramanian, Tore Hongset, David Mikhael, and John Kiousis for supporting us this week.

Illustration Credit: The Centers for Disease Control.

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