The Quina technology discovered in East Asia was a set of stone tools for making other tools. Prehistoric sites in Europe that host similar tools are associated with Neanderthals. Ben Marwick ...

The first definitive evidence of Middle Paleolithic Quina technology in East Asia has been uncovered in the Longtan site in Heqing county, ­Yunnan Province, southeastern ­Qinghai-Xizang (Tibet ...