Oct. 21, 2011
Predicting When Space Junk Will Come Home To Earth
This weekend, another satellite is scheduled to crash to Earth, just a month after the last one.
Feb. 20, 2009
Space Debris
Last week, two satellites collided in orbit around Earth. We'll check in on the after-effects of that collision, and talk about what the lingering debris from the crash means for future space missions.
AVAILABLE IN ITUNES
Michael Pollan Talks Plants and Food
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Ira Asks: How Do They Make Eyeglasses?
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