David Samson

David Samson is an Associate Professor of Evolutionary Anthropology at the University of Toronto Mississauga (UTM) and Director of the Sleep and Human Evolution Lab (SHEL). His research investigates the evolutionary significance of sleep in primates and humans, focusing on its role in cognition, sociality, and group dynamics. He bridges evolutionary anthropology with contemporary issues in health and societal development.

• Education: PhD from Indiana University; Postdoctoral Fellowship at Duke University.

Samson’s work spans comparative sleep studies across lemurs, chimpanzees, and human societies, revealing evolutionary adaptations in sleep patterns and their implications for modern human wellness. His recent publications explore sleep sentinel theory, lunar effects on sleep, and cognitive performance in primates.

Scientific Awards:

• Canadian Sleep Society Roger Broughton Young Investigator Award (2019)
• Sigma Xi: The Scientific Research Society membership
• Fellowships

As a public intellectual, Samson connects evolutionary theory with practical applications in mental immunity and tribal dynamics through his book Our Tribal Future and the Tribe Drive Newsletter.