Bared teeth are a prominent and eye-catching feature on many historical and archaeological artifacts, and are commonly interpreted as representing death, aggression and the shamanic trance. But a study in the forthcoming ...
Archaeology
May 12, 2010
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(PhysOrg.com) -- An article in this month's Current Anthropology challenges the controversial idea that Island Southeast Asia was settled 5,000 years ago by a migration of farmers from Taiwan.
Archaeology
Apr 9, 2010
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(PhysOrg.com) -- A new study compares personal perceptions of race, color and ancestry of Brazilian high school students with the results of genetic ancestry tests, with the aim of investigating the tensions between cultural ...
Other
Nov 17, 2009
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A new study suggests that high mortality rates in small-bodied people, commonly known as pygmies, may be part of the reason for their small stature. The study, by Jay Stock and Andrea Migliano, both of the University of Cambridge, ...
Evolution
Oct 5, 2009
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February's brutal chimpanzee attack, during which a pet chimp inflicted devastating injuries on a Connecticut woman, was a stark reminder that chimps are much stronger than humans—as much as four-times stronger, some researchers ...
Plants & Animals
Mar 30, 2009
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