By Yereth Rosen STOCKHOLM, Nov. 13(Greenpost) — DNA from the tooth gives scientists a clearer picture of the Ancient Beringians, a population genetically distinct from modern Native Americans that lived in the North American Arctic.  Tundra and mountains near the site where a 9,000-year-old tooth was discovered, in what is today the Bering Land Bridge National … Continue reading A 9,000-year-old child’s tooth found in Alaska is another link to the vanished Ancient Beringians