https://www.4029tv.com/article/footprint-fossil-human-arrival-americas/45459904
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Scientists say they've confirmed evidence that humans arrived in the Americas far earlier than previously thought - 4029tv
10/16/23 at 12:05am
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Science America
While they look like they could have been made yesterday, the footprints were pressed into mud 21,000 to 23,000 years ago, according to radiocarbon dating.
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