Live Breaking News & Updates on American Research Must Continue

A recent study of animal bones found in a Mexican cave suggests the first humans in the Americas came by sea 20,000 years before the Bering Strait crossing. ....

United States , Iowa State University , Bering Strait , Arctic Ocean , Christopher Gannon , Richards Macneish , Andrew Somerville , Christopher Gannon Iowa State University , University Of Texas , Andrew Somerville Iowa State University , First American Research Must , Bering Land Bridge , Cave Evidence , First Humans , Native American , American Research Must Continue , Doubts Remain , Coxcatlan Cave Zones , North America , Adobe Stock , First Americans Arrived By Land , Ice Age , Last Glacial Maximum , Native Americans , Humans In The Americas , First Americans ,