The History of Evolution Explained in Two Minutes

A lot's changed on the surface of the Earth over the past 4.5 billion years. This video explains the long, slow process that enabled simple cells to evolve into the creatures that inhabit our planet today. [YouTube] More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/lpHhp-slJGk/the-history-of-evolution-explained-in-two-minutes

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