Скачать или смотреть How Carl Sagan Predicted Nuclear Winter

Carl Sagan predicted some amazing things including the aftermath of nuclear war.

Hosted by: Hank Green
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Sources:
http://www.nature.com/nature/journal/...
http://www.planetary.org/blogs/guest-...
http://www.sciencedirect.com/science/...
http://people.oregonstate.edu/~schmit...
http://science.howstuffworks.com/nucl...