ScienceDesk, 8 months ago

Further evidence points to footprints in New Mexico being the oldest sign of humans in the Americas.

AP reports "The footprints were discovered at the edge of an ancient lakebed in White Sands National Park and date back to between 21,000 and 23,000 years ago."

https://flip.it/1UVOjB

And here's the original research in Science: https://www.science.org/doi/10.1126/science.adh5007

#Human #Archaeology #WhiteSands #NewMexico