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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.

1008 episodes Visit Website

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Curing Medical Misinformation with Dr. Noc & Scott Hamilton Kennedy

May 16, 2025
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Cosmic Queries – Negative Gravity

May 13, 2025
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Cosmic Queries – Life on Exoplanets with Sara Seager

May 9, 2025
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The Beginning of the Universe with Brian Keating

May 6, 2025
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Assembloids: Recreating the Brain with Sergiu Paşca

May 2, 2025
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Einstein’s Crumbs with Janna Levin

Apr 29, 2025
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Explosive Science with Kate the Chemist

Apr 22, 2025
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Changing the World (Literally)

Apr 18, 2025
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Cosmic Queries – Dimensional Waterfall

Apr 15, 2025
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Cosmic Queries – Dark Matter, Aliens, End of the Universe

Apr 11, 2025