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Planetary Radio Episodes
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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Epic Spaceman: Making cosmic scale human
This week, Planetary Radio explores how Epic Spaceman uses visual effects and everyday metaphors to make the vast scale of the Universe feel human and understandable.