Two species of humans occupied the same small cave in southern Türkiye across a span of roughly 20,000 years, and the stone tools and shell beads they left behind look strikingly alike. Neanderthals lived at Üçağızlı II Cave from approximately 77,000 to 59,000 years ago, and Homo sapiens moved in from about 59,000 to 47,000 … Continue reading Neanderthals and modern humans shared one cave, and maybe one culture, for 20,000 years