Register here - as a registered user you get more features and fewer ads.
A mid-Holocene age for Monte Verde challenges the timeline of human colonization of South America.
Now estimated to be 8,200 years, "significantly younger than the previously determined 14,500 years".
From Science magazine.
Also at National Geographic.
When did humans arrive in the Americas? A new study reignites the debate.
Something is not right. This message is just to keep things from messing up down the road