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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+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

956 episodes Visit Website

Select an episode to begin listening to StarTalk Radio.

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Cosmic Queries: Gravity, the Movie

Nov 10, 2013
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Cosmic Queries: UFOs

Nov 3, 2013
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A Conversation with Dan Aykroyd (Part 2)

Oct 26, 2013
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A Conversation with Dan Aykroyd (Part 1)

Oct 20, 2013
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Cosmic Queries: Dark Mysteries of the Universe

Oct 13, 2013
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The Joe Rogan Experience

Oct 5, 2013
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Cosmic Queries: Human Endurance in Space

Sep 28, 2013
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StarTalk Live at Town Hall with Buzz Aldrin (Part 2)

Sep 22, 2013
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StarTalk Live at Town Hall with Buzz Aldrin (Part 1)

Sep 15, 2013
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Cosmic Queries: The Sun and other Stars

Sep 8, 2013