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Mar. 08, 2013
Behold the Mighty Water Bear
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Water bears, a.k.a. tardigrades, can withstand boiling, freezing, and the vacuum of space. Biologist Bob Goldstein, of University of North Carolina, Chapel Hill, studies these millimeter-long creatures to try to understand how organisms develop.
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Produced by Flora Lichtman, Correspondent and Managing Editor, Video
Guests
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Flora Lichtman
Correspondent; Managing Editor, Video
NPR's Science Friday
New York, New York


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