Chemical signatures in a gorilla’s feces reveal a lot about short-term changes in its diet, a new study finds. What an animal eats tells scientists how it survives in its habitat and adapts to ...

Learn how an endangered species that rarely has twins is caring for two newborns — and why the coming weeks matter most.

A census of one of the two populations of mountain gorillas living in eastern Africa revealed an increase from 400 to at least 459 individuals, bringing the total count for the subspecies to 1,069 ...