Documentation of human existence in the Americas (25,000 BP) (28 lugl 25000 anni a. C. – 22 ore 29 min, 11 ottob 2025 anni)

Descrizione:

"A DNA laboratory in Cambridge, MA claimed that humans entered the Americas around 25,000 years ago. Other geneticists have variously estimated that peoples of Asia and the Americas were part of the same population from about 21,000 to 42,000 years ago."

https://www.nature.com/articles/nature25173

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