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StarTalk Radio

Science, pop culture, and comedy collide on StarTalk Radio! Neil deGrasse Tyson, astrophysicist and Director of New York's Hayden Planetarium, and his comic co-hosts, guest celebrities, and scientific experts explore astronomy, physics, and everything else there is to know about life in the universe. New episodes premiere Tuesdays. Keep Looking Up! 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.

1004 episodes Visit Website

Select an episode to begin listening to StarTalk Radio.

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Cosmic Queries: Time-Keeping

Mar 28, 2013
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StarTalk Live! Exploring Our Funky Solar System

Mar 28, 2013
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StarTalk Live! Satisfying our Curiosity about Mars

Mar 28, 2013
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Season 3 Time Capsule

Mar 28, 2013
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Cosmic Queries: Exploration

Mar 28, 2013
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StarTalk and Baba Booey Rock Comic-Con (Part 2)

Mar 28, 2013
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StarTalk and Baba Booey Rock Comic-Con (Part 1)

Mar 28, 2013
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Cosmic Queries: Holiday Edition

Mar 28, 2013
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Cosmic Queries: Mayan Apocalypse and Other Disasters

Mar 28, 2013
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StarTalk Live: Building the Future

Mar 28, 2013