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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

Dec 31, 2024
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Our Burning Questions – Entropy & Immortality

Dec 27, 2024
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Past, Present, Future: Time Travel with Brian Greene

Dec 24, 2024
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Deciphering Gravitational Waves, with Janna Levin

Dec 20, 2024
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Alien Sightings with David Spergel

Dec 17, 2024
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The Ethics of AI with Batya Friedman & Steve Omohundro

Dec 13, 2024
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To Boldly Go Where No StarTalk Has Gone Before with Charles Liu

Dec 10, 2024
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Journey to the Stars with Bill Nye

Dec 3, 2024
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Food, Science, and Culture with Anthony Bourdain [Extended Cut]

Nov 29, 2024
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A Cosmic Conversation with Kip Thorne

Nov 26, 2024