Innovation in Stone Tool Tech during Human Dispersals

Study Challenges Traditional Beliefs about Cultural Evolution of Homo Sapiens in Eurasia

A groundbreaking study led by researchers at the Nagoya University Museum in Japan has shed new light on the cultural evolution of Homo sapiens during their dispersal across Eurasia around 50,000 to 40,000 years ago. These findings challenge long-held beliefs about the timing and nature of cultural transitions during this critical period in human history.