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:On Their Own, Afghan Forces Strain to Combat Taliban OffensivesPope Francis Names 17 New Cardinals, Including 3 AmericansAbroad in America: Donald Trump’s Loyalists Aren’t Fleeing the Latest StormGeorgia’s Governing Party Is Victorious in Parliamentary ElectionBehind Duterte’s Bluster, a Philippine Shift Away From the U.S.Ethiopia Declares State of Emergency After Violent Protests