Teeth hold clues to human success, Neanderthal decline

During the Upper Paleolithic, modern humans and Neanderthals coexisted until about 40,000 years ago, when Neanderthals went extinct for unknown reasons. Wear patterns on teeth from both humans and Neanderthals are providing insight into how different dietary strategies may have led to Homo sapiens’ success and the Neanderthals’ decline.

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Mary Caperton Morton

Mary Caperton Morton

Morton (https://theblondecoyote.com/) is a freelance science and travel writer based in Big Sky, Mont., and an EARTH roving correspondent.  

Wednesday, August 3, 2016 - 06:00