Matter: In the Bones of a Buried Child, Signs of a Massive Human Migration to the Americas Genetic analysis of an 11,500-year-old skeleton discovered in Alaska suggests that North America was settled by a previously unknown people who originated in Siberia. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Trump’s Charm and Threats Aren’t Working on China. Here’s Why.In Speech, Pompeo Piles on Against Iran After Nuclear Deal WithdrawalThey Spoke Spanish in a Montana Store. Then a Border Agent Asked for Their IDs.‘God Made You This Way,’ Pope Is Said to Have Told Gay ManGlobal Health: For First Time, W.H.O. Names Some Lab Tests ‘Essential’Regional Australia, Part 2 of 2: Australia’s Immigration Solution: Small-Town Living