“One of the main findings is that all chimpanzee kids are risky, and that infant and juvenile chimpanzees are even more risky ...

Esther and Rio, two orphaned baby chimpanzees, clung tenderly to their caregiver's chest at a sanctuary inside one of Sierra Leone's flagship national parks, where unprecedented deforestation and ...

Bala Amarasekaran has never felt like running his world-renowned sanctuary for orphaned chimpanzees in Sierra Leone was truly work, having come to his calling only after several unexpected twists of ...