Archaeologists have found signs of an ancient transport system in White Sands National Park, New Mexico, dating back 22,000 years. As per multiple reports, the study suggests that early humans had a ...

The earliest known North Americans used wooden "vehicles" to transport goods, and possibly even people, more than 20,000 years ago, a new study suggests. Researchers discovered sled-like drag ...

At White Sands, ancient footprints were discovered alongside sled-like grooves. These marks hint at the use of a travois, a wooden frame dragged across the ground. If confirmed, these tracks could ...