Prehistoric Footprints Suggest People Came To The Americas Earlier Than Thought

Prehistoric Footprints Suggest People Came To The Americas Earlier Than Thought

Early human footprints in New Mexico's White Sands National Park have fascinated researchers for years, but a recent study proposes the so-called "ghost tracks" are even older.



from National : NPR https://ift.tt/3mfzUsU

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