A major contribution to great-ape research, covering every aspect of the Mahale Mountain Chimpanzee Project to offer new, unique insights.

Chimpanzees are humanity's closest living relations and are of enduring interest to a range of sciences, from anthropology to zoology. In the West, many know of

Compares and contrasts the ecology, social relations, and cognition of chimpanzees, bonobos, and occasionally, gorillas.

The chimpanzees of Bossou in Guinea, West Africa, form a unique community which displays an exceptional array of tool use behaviors and behavioral adaptations t

Chimpanzees (Pan troglodytes) and bonobos (Pan paniscus), otherwise known as pygmy chimpanzees, are the only two species of the genus Pan. As they are our neare