Stone tools unearthed in China's Yunnan province suggest Neanderthals or another ancient human species adapted to harsh ...
Stone tools unearthed in southwest China helped a ... what’s known about human origins during this period of the Stone Age, according to new research. Archaeologists excavating the Longtan ...
Stone tools unearthed in southwest China helped a ... up what's known about human origins during this period of the Stone Age, according to new research.Archaeologists excavating the Longtan ...