Human physical activities differ significantly from other species. How, when and why did these capabilities evolve? What adaptations underlie them? And how did the evolution of human physical activity affect other key human characteristics that have advanced our species? Tatum Simonson explains adaptations to altitude and diving, Jandy Hanna explores climbing in human evolution and David Carrier proposes anatomical adaptations for aggression. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 37186]