New tests confirm antiquity of ancient human footprints in New Mexico
This October 2023 photo made available by the National Park Service shows Human footprints filled with white gypsum sand. at the White Sands National Park in New Mexico. Fossil human footprints discovered in White Sands, New Mexico likely date back to between 21,000 and 23,000 years ago, according to two lines of scientific evidence published…
Read More “New tests confirm antiquity of ancient human footprints in New Mexico” »