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Maroc Maroc - WN.COM - Science - 13/May 20:39

Ancient teeth hint at canoodling between early human relatives

NEW YORK (AP) — An analysis of ancient teeth is giving scientists a rare peek into interactions between human relatives hundreds of thousands of years ago that have left a lasting imprint on our species. A new study reveals genetic clues about a human ancestor called Homo erectus. H. erectus arose in Africa about 2 million years ago and spread to other parts of the globe, including Asia and possibly Europe. Scientists...

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