Innovation in stone tool technology involved multiple stages at the time of modern human dispersals, study finds - Phys.org
phys.orgSubmitted by physorg8953 in science
A study led by researchers at the Nagoya University Museum in Japan may change how we understand the cultural evolution of Homo sapiens at the time of their dispersal across Eurasia about 50,000 to 40,000 years ago. These findings challenge traditional belief…