Video

A 40-minute interview with Dr. Christakis discussing changes in Social Science in the new millennium (“A New Kind of Social Science for the 21st Century”). For the full interview, visit www.edge.org.

A 15-minute broad-ranging interview with Dr. Christakis discussing the origin and role of social networks (“Social Networks Are Like the Eye”). For the full interview, visit www.edge.org.

Coren Apicella, a research fellow in the Christakis lab at Harvard Medical School, discusses the evolution of cooperation and social networks within the hunter-gatherer Hazda community in Tanzania. For the full publication, see “Social Networks and Cooperation in Hunter-Gatherers“.