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Planetary Radio: Space Policy Edition
Featuring The Planetary Society's Chief Advocate, Casey Dreier, the Space Policy Edition podcast features unique insights by the world's leading experts in space policy and history to explain how space exploration actually happens.
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The Space Policy Edition is included as a monthly feature of the Planetary Radio podcast, which is available on all major podcast services. You can also subscribe exclusively to Space Policy Edition episodes on Apple Podcasts and Spotify:
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Latest Episodes
After DOGE cuts, mass staff departures, and a blink-and-you-missed-it pivot to Mars, how much did NASA actually change in 2025? Space Policy Online founder Marcia Smith returns to assess a turbulent year.
Why do we explore space? In this Space Policy Edition rerun, Casey Dreier speaks with philosopher Dr. J. S. Johnson-Schwartz about why space science is a moral obligation, beyond economics or prestige.
In 1996, a controversial claim of fossilized life in a Martian meteorite ignited a golden age of Mars exploration. Nearly 30 years later, a potential biosignature detected by the Perseverance rover at Jezero Crater has sparked… no major policy changes. Why? Lou Friedman joins the show to present his view.
If the United States is indeed in a space race with China, why are we abandoning space science programs across the Solar System? This question, posed by guest Maxwell Zhu in a recent op-ed co-authored by The Planetary Society’s chief of space policy, reveals the current myopia around human spaceflight and the missing focus on a growing and ambitious new entrant into space science in the 21st century.
Atlantic writer Franklin Foer joins the show to discuss how NASA enabled the rise of Elon Musk, and, in doing so, sowed the seeds of its own decline.
Dr. Bhavya Lal argues that the 2020s are a decisive decade for in-space nuclear power. Without nuclear, humans may never be more than visitors on Mars or the Moon.