Ancient Greek mercenaries under Xenophon clashed with mountain tribes linked to the ancestors of the Kurds in 401 BC.

Members of New Mexico’s Picuris Pueblo Tribal Nation have long told stories about having descended from ancient North American ancestors. Genetic evidence now backs up what Picuris people — but not ...

A foggy morning at Calispell Meadows on the Colville National Forest in northeast Washington. (Photo courtesy of U.S. Forest Service) Tribal lands in the Pacific Northwest are earning national ...

Members of Picuris Pueblo, an Indigenous American tribe based near Taos, New Mexico, knew they were connected to ancient settlements at Chaco Canyon, 275 kilometres to the west. Picuris oral histories ...

A strange peak in the middle of the Amazon rainforest may actually be the largest pyramid ever built in the ancient world. Known as Cerro El Cono, this massive, pyramid-shaped formation is cloaked in ...