Scientists have discovered that chimpanzees have their own signature drum beats. The drumming technique used on trees allows them to reveal their location and what they are doing. Photo credit ...

Chimpanzees have displayed therapeutic self ... including four herb varieties and nine trees, to extract three samples using solvents such as ethyl acetate, methanol/water, and n-hexane to examine ...

Male chimpanzees in Côte d’Ivoire’s Taï National Park use distinct “auditory gestures” to attract females. However, ...

Chimpanzees, for example, show population-specific signatures of selection at genes important in immune response (MacFie et al. 2009, de Groot et al. 2010), suggesting that local adaptations in ...