Archaeologists Found 23,000-Year-Old Footprints That Rewrite the Story of Humans in America
created: March 26, 2025, 4:18 p.m. | updated: April 1, 2025, 2:41 p.m.
<p>New Mexico’s ancient sands reveal the oldest-known traces of early inhabitants.</p>
8 months, 3 weeks ago: Latest Content - Popular Mechanics