A new study led by Todd Surovell, an archaeologist at the University of Wyoming, together with a team of collaborators from ...
Credit: Geología Valdivia New findings from Chile challenge a foundational idea about the earliest settlement of the Americas ...
Footprints found in White Sands, New Mexico, are challenging everything we thought we knew about the first humans in North America. These prints, preserved in ancient mud, date back over 20,000 years, ...
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