1064 Episodes

  1. Cosmic Queries – Space Volcanoes: Fire and Ice with Natalie Starkey

    Published: 23/12/2025

  2. Cosmic Queries – Living in a Simulation with Nick Bostrom

    Published: 19/12/2025

  3. Origins of Dark Energy with Adam Riess

    Published: 16/12/2025

  4. Replaceable You with Mary Roach

    Published: 12/12/2025

  5. Cosmic Queries – Multiverse Nesting Dolls

    Published: 9/12/2025

  6. Are We The Universe’s Way of Knowing Itself? With Brian Cox

    Published: 2/12/2025

  7. AGI, Immortality, & Visions of the Future with Adam Becker

    Published: 28/11/2025

  8. Sounds of the Cosmos with Kim Arcand

    Published: 25/11/2025

  9. Cosmic Queries – Proving Einstein Right

    Published: 21/11/2025

  10. Things You Thought You Knew – Force, Heat, & Speed

    Published: 18/11/2025

  11. Superhero Science: StarTalk Live! With Charles Liu

    Published: 14/11/2025

  12. Cosmic Queries – Quantumly Stupid

    Published: 11/11/2025

  13. The Limits of Knowing with Elise Crull

    Published: 4/11/2025

  14. What Loneliness Does To Your Brain with Ben Rein

    Published: 31/10/2025

  15. Bill Nye Takeover

    Published: 28/10/2025

  16. Cosmic Queries – ALIENS! with Jake Roper

    Published: 24/10/2025

  17. The Science of Godzilla, Zombies & Other Monsters, with Charles Liu

    Published: 21/10/2025

  18. Deepfakes and the War on Truth with Bogdan Botezatu

    Published: 17/10/2025

  19. Cosmic Queries – Death of a Black Hole

    Published: 14/10/2025

  20. Things You Thought You Knew – Quantum Cat

    Published: 7/10/2025

1 / 54

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.

Visit the podcast's native language site