Planetary Radio • Mar 16, 2009

Going to Bed for NASA

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On This Episode

Heather Archuletta

NASA experimental test subject

Heather Archuletta gave up seven weeks of her life and a piece of her well-being to help prepare us for trips to Mars. We'll talk with her about the experience. Bill Nye says militarizing space is way too expensive. Who has the biggest camera in space? Emily knows. And Bruce Betts lights up the sky for Mat Kaplan with another space trivia contest on What's Up!