Dr. Leslie Aiello is the President of the Wenner-Gren Foundation of Anthropological Research, which is largest private foundation in existence devoted solely to the support of international anthropological research. She is evolutionary anthropologist with special interests in the evolution of human adaptation as well as in broader issues of evolutionary theory, life history and the evolution of the brain, diet, language and cognition. Previously Dr. Aeillo was head of University College London's Anthropology Department and Graduate School. She is a former editor of the Journal of Human Evolution.
Wenner-Gren Foundation President Leslie Aiello shows how the increased demands of more frequent births in homo erectus necessitated greater cooperation among all members of society - from grandmothers down to older siblings.