Posted AT 4:52 AM EST on 11/12/07
Do you feel more evolved?
Human evolution sped up after the end of the last ice age, a team of U.S. researchers says, and people on different continents have changed in distinctive ways."Human races are evolving away from each other," said Henry Harpending, a professor of anthropology at the University of Utah and an author of a paper published yesterday in the Proceedings of the National Academy of Sciences.
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