The Earliest “Vehicle”? 22,000-Year-Old Drag Marks at White Sands Reveal Ancient Travois Use
Redefining Prehistoric Transport In a discovery that shakes up our assumptions about early human ingenuity, archaeologists working at White Sands National Park in New Mexico have uncovered ancient drag marks adjacent to human footprints, dating to roughly 22,000 years ago. These linear grooves appear to have been made by a travois—a simple wooden sled or…
