Ancient Humans

Radar Scans Reveal Ancient Human Footprint Embedded In Mammoth Track

Radar Scans Reveal Ancient Human Footprint Embedded In Mammoth Track

Tens of thousands of years ago, a human walked north at what is now White Sands National Monument in New Mexico. A large proboscidean, possibly a Columbian mammoth, later walked west, stepping onto one of the footprints left by the human. Soon after, a person—perhaps the same individual who had…