Richard Klein

Richard Klein is a paleoanthropologist and archaeologist known for his research on early human evolution and the origins of modern behavior. He has studied ancient tools, fossils, and archaeological sites to understand how early Homo sapiens developed complex cultures and practices. Klein's work often explores the cognitive and social advancements that distinguished humans from earlier species, shedding light on when and how our ancestors achieved language, art, and symbolic thought. His contributions help us better understand the timeline and processes that led to the emergence of fully modern humans.