The world's mountain gorilla population has grown slightly to 880 animals, according to the World Wildlife Fund (WWF) conservation group. That's up from an estimated population of 781 animals in 2010.

The Atlanta-based nonprofit is named for the primate researcher whose work helped draw international attention to mountain gorillas and whose memoir became the basis for the 1988 Sigourney Weaver ...

A mountain gorilla seemingly enjoys a moment of solitude in the Bwindi Impenetrable Forest, surrounded by orange, yellow and green leaves. Ly Dang, Uganda, 2019. Although ...