1269 Episodes

  1. The Pearly Clouds of Mars

    Published: 6/23/2021
  2. Amateur Astronomers Saving the World

    Published: 6/16/2021
  3. Experimental Cosmologist Brian Keating

    Published: 6/9/2021
  4. Space Policy Edition: NASA's 2022 Budget Request Says "Yes"

    Published: 6/4/2021
  5. Mighty Jupiter Revealed

    Published: 6/2/2021
  6. The New Great Space Observatories

    Published: 5/26/2021
  7. Ingenuity Mars Helicopter Project Manager MiMi Aung

    Published: 5/19/2021
  8. Defenders of Earth on Planetary Radio

    Published: 5/12/2021
  9. Space Policy Edition: How Starship at the Moon Brings NASA Closer to Mars

    Published: 5/7/2021
  10. Author Andy Weir and Project Hail Mary

    Published: 5/5/2021
  11. A Conversation with Kyoto Prize Recipient James Gunn

    Published: 4/28/2021
  12. Is ‘Oumuamua a Piece of a Pluto-Like Planet? And Ingenuity’s First Flight on Mars

    Published: 4/21/2021
  13. The High Frontier: A New Documentary About Gerard K. O’Neill

    Published: 4/14/2021
  14. The First Space Shuttle Pilot: Bob Crippen on the 40th Anniversary of STS-1

    Published: 4/7/2021
  15. Space Policy Edition: Biden Names His NASA Administrator

    Published: 4/2/2021
  16. NASA’s TESS Exoplanet Mission Finds Over 2,000 Possible New Worlds

    Published: 3/31/2021
  17. The Perseverance Rover and a Great First Month on Mars

    Published: 3/24/2021
  18. Return From Ryugu: The Hayabusa2 Leader on His Mission’s Success

    Published: 3/17/2021
  19. InSight’s Mole: A Martian Science Odyssey

    Published: 3/10/2021
  20. Space Policy Edition: SpaceX's Early, Desperate Days (with Eric Berger)

    Published: 3/5/2021

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Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each week with the scientists, engineers, leaders, advocates, and astronauts who are taking us across the final frontier. Regular features raise your space IQ while they put a smile on your face. Join host Sarah Al-Ahmed and Planetary Society colleagues including Bill Nye the Science Guy and Bruce Betts as they dive deep into space science and exploration. The monthly Space Policy Edition takes you inside the DC beltway where the future of the US space program hangs in the balance. Visit planetary.org/radio for an episode guide and much more.