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.

Every guest on StarTalk Radio

697 guests, ranked by how many people never want them back.

1. —
   Paige Alms
   0 votes

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2. —
   Pamela Ronald

   Understanding GMOs and the Future of Food · Aug 2017

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3. —
   Paul Nurkkala

   Unmanned: Drone Racing and Tech · Mar 2020

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4. —
   Pete Bommarito

   #ICYMI: Football: Crushing the Combine · May 2017

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5. —
   Pete Carroll

   Making a Phenom – Nurture · Jul 2020

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6. —
   Peter Andrew
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7. —
   Peter Mahaffy
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8. —
   Peter Max

   A Universe of Inspiration (Repeat) · Mar 2015

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9. —
   Peter Ward

   Appetite for Destruction · Mar 2013

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10. —
    Phil Cheetham

    #ICYMI - Gymnastics: Leap, Bounce & Balance · Oct 2017

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11. —
    Phil Crain
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12. —
    Phil Plait

    Science at the Movies · Mar 2013

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13. —
    Rajiv Maheswaran
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14. —
    Ray Ellin

    Cosmic Queries – The New Space Race · Feb 2019

    0 votes

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15. —
    Richard Brandt
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16. —
    Rob Labritz

    #ICYMI: Biomechanics of the Perfect Golf Swing · Aug 2017

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17. —
    Robert Ferl
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18. —
    Robert Klitzman
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19. —
    Roger Härtl
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20. —
    Ron Rocchi
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21. —
    Rusty Schweickart

    Protecting Earth from Asteroids · Mar 2016

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22. —
    Ryan Raaum
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23. —
    Sam Bird

    #ICYMI - The Electrifying World of Formula E · Aug 2018

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24. —
    Samantha Peszek
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25. —
    Samuel Browd

    #ICYMI - Protecting Your Dome: Concussions & Helmet Technology · Sep 2018

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26. —
    Sandy Brown

    Satellite Showdown · Sep 2022

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27. —
    Santonio Holmes
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28. —
    Sarah Rose Siskind

    Cosmic Queries – Our Galaxy and Beyond · Jul 2018

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29. —
    Sarah Stone
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30. —
    Saurabh Rajpal

    The Science of the COVID Bubble · Nov 2020

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31. —
    Scott Adsit
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32. —
    Sean Clancy
    0 votes

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33. —
    Seb Falk

    Cosmic Queries – Medieval Science and History · Dec 2020

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34. —
    Semyon Dukach

    Counting Cards & Quantitative Thinking · Dec 2022

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35. —
    Sharon Weinberger
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36. —
    Stephen Gorevan

    StarTalk Live: I, Robot (Part 2) · Dec 2013

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37. —
    Stephen Harrison

    #ICYMI - The Science of Thoroughbred Racing · Apr 2019

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38. —
    Steve Squyres

    Extended Classic: Tour of the Solar System · 2 episodes

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39. —
    Steve Tyson

    Geekin’ Out on Hip-Hop, with Logic · Aug 2017

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40. —
    Susana Martinez-Conde

    The Science of Illusion with Teller · 2 episodes

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