Monte Verde site gets a new date, but the big picture doesn't change

A landmark site in the peopling of the Americas is several thousand years younger than we thought. While that means very different things about the site itself, it doesn’t change the big picture as much as the researchers who generated the new date are claiming.

University of Wyoming archaeologist Todd Surovell and his colleagues recently took a second look at the age of a site called Monte Verde in southern Chile, and it turns out that people lived there 8,000 years ago—not 14,500, as...