Mounting Evidence Suggests People First Came to North America by Boat
Mounting Evidence Suggests People First Came to North America by Boat
Artifacts found in Idaho support theory that humans reached the Americas before a land route to Asia existed.
CoopersFerry.jpg
The Cooper's Ferry area, Idaho.
Image credits:Loren Davis, Oregon State University
Culture
Thursday, August 29, 2019 - 14:00
Charles Q. Choi, Contributor
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