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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Planetary Radio is seven years old. We'll celebrate by looking back to our beginnings, with science fiction writer and futurist Sir Arthur C. Clarke
Sir Arthur Clarke: A Tribute
An Encore for Sir Arthur and Another New Extrasolar Planet
A Visit With Sir Arthur C. Clarke