Tag Archives: Mary Leakey

Erratic Environment May Be Key to Human Evolution

Interesting stuff… TGO Refer to story below. Source: LiveScience By Charles Choi, LiveScience Contributor | LiveScience.com – Wed, Dec 26, 2012 At Olduvai Gorge, where excavations helped to confirm Africa was the cradle of humanity, scientists now find the landscape once fluctuated … Continue reading

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