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Statistician Nate Silver describes the nature of information and prediction.
Recalling the groundbreaking partnership of Marie and Pierre Curie, Mileva helps Albert search for the subject of his next great scientific paper.
Hazen makes a temporary shelter in the trees, in order to wait out a vicious snow storm.
Sex for Sale: American Escort
The Big Picture with Kal Penn
T. rex Autopsy
Earth: Making of a Planet
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