Phil Plait
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.
space spacecraft satellite reentry crash
Dec. 25, 2009
2009 Science Year in Review
We'll look back on the year's top science stories, and talk about some that may have received more attention than they deserved.
2009, year in review, editors roundtable
AVAILABLE IN ITUNES
Michael Pollan Talks Plants and Food
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Ira Asks: How Do They Make Eyeglasses?
You deliver your prescription to an optician, and they return with a pair of eyeglass lenses tailored precisely to your personal vision quirks. But how?
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