1269 Episodes

  1. Leaders of the Lucy asteroid mission

    Published: 10/13/2021
  2. Why didn’t Dawn land on dwarf planet Ceres?

    Published: 10/6/2021
  3. Space Policy Edition: NASA's Congressional Logjam

    Published: 10/1/2021
  4. Mars Beckons: The 2021 Humans to Mars Summit

    Published: 9/29/2021
  5. The Wonderful: a new documentary about the International Space Station

    Published: 9/22/2021
  6. The Case for a Return to Enceladus

    Published: 9/15/2021
  7. An ESCAPADE to Mars, on the cheap

    Published: 9/8/2021
  8. Space Policy Edition: The cultural rituals of space advocacy, with Linda Billings

    Published: 9/3/2021
  9. Liquid Water Under the Martian Polar Ice? Maybe Not

    Published: 9/1/2021
  10. Europa Clipper Sails Toward Launch

    Published: 8/25/2021
  11. Cassini, Voyager and beyond with Linda Spilker

    Published: 8/18/2021
  12. How Perseverance drives itself around Mars

    Published: 8/11/2021
  13. Space Policy Edition: Mars via the Nuclear Option

    Published: 8/6/2021
  14. Alan Stern Says It’s Time for Suborbital Science

    Published: 8/4/2021
  15. Andy Chaikin on Apollo 15 and the lessons of Apollo

    Published: 7/28/2021
  16. Amy Mainzer and a New Asteroid-Hunting Space Telescope

    Published: 7/21/2021
  17. We’re Going Back to Venus

    Published: 7/14/2021
  18. Visiting the James Webb Space Telescope

    Published: 7/7/2021
  19. Space Policy Edition: The Pentagon's UFO Report, Featuring Sarah Scoles

    Published: 7/2/2021
  20. Finding Life by Looking for Complexity

    Published: 6/30/2021

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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.