The place where the world comes together in honesty and mirth. Windmills Tilted, Scared Cows Butchered, Lies Skewered on the Lance of Reality ... or something to that effect.
Monday, December 31, 2012
Fluctuating environment may have driven human evolution
A series of rapid environmental changes in East Africa roughly 2 million years ago may be responsible for driving human ...
A series of rapid environmental changes in East Africa roughly 2 million years ago may be responsible for driving human ...
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