Since 2002, Planetary Radio has visited with a scientist, engineer, project manager, advocate, or writer who provides a unique perspective on the quest for knowledge about our Solar System and beyond. The full show archive is available for free.

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André Bormanis and Emily Lakdawalla on Life, the Universe and Everything

Join us for a wide-ranging, salon-style conversation about space exploration, science, art and more. Mat’s guests are astronomer, television producer/writer and former Star Trek science advisor André Bormanis and Planetary Society Senior Editor Emily Lakdawalla.

A Starlight Festival Cassini Mission Update

Cassini Project Scientist Linda Spilker joins us at the first Starlight Festival in Big Bear Lake, California, and festival MC Andre Bormanis makes a bonus appearance on the show.

Farewell to Star Trek Enterprise

Farewell to Star Trek Enterprise

Sweet Sound of Success...The Huygens Probe on Titan

Sweet Sound of Success...The Huygens Probe on Titan

Star Trek Science

Star Trek Science