Archives > Docs & Non-Fiction > Nature
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What is Dark Matter?
16:09Stanford physicist Patricia Burchat presents a multimedia exploration into ... view
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Why We Have Virus Outbreaks & How We Can Prevent Them
13:06A good video to ponder as the swine flu virus spreads. These issues don't ... view
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You Are Being Romanced by a Rare Parrot
2:31Even if it was just a clip of this kakapo, with its fat belly and robust ... view
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Youmankind
5:11Ok, so things in the world are bad right now: war, disease, and economic ... view
