Human Origins Program, Smithsonian
Alison Brooks, a professor of anthropology at George Washington University’s Center for the Advanced Study of Human Paleobiology and an associate of the National Museum of Natural History’s Human Origins Program at the Smithsonian, is lead author on the paper that focuses on the evidence of early resource exchange and use of coloring materials in the Olorgesailie Basin.
Photo courtesy Human Origins Program, Smithsonian
