"I had 89 percent more Neanderthal DNA than other 23andMe users," she said, a discovery that sparked an interest in the ancient past. "The Neanderthals roamed the earth about 30,000 years ago ...

New research from an international group looking at ancient sediment cores in the North ... future research aimed at better understanding the link between deep water currents, Atlantic Ocean ...

The Picuris Pueblo, a sovereign nation in New Mexico, has oral histories and cultural traditions that link the tribe to the region of Chaco Canyon, one of the ancient centers of Pueblo culture and ...