When tales of the "curious" chimps of northern Congo—uncorrupted by misdealings with humans and apparently fully ignorant of our existence—were first reported in this magazine in 1995 ...

Wild chimpanzees inhabit various environments in Africa, from dense tropical rainforests to more open woodland and savannah ...

Everybody is delighted when Wounda the chimp gives birth to a healthy male they name Hope. We’re sorry, the information you’re looking for isn’t available right ...

Kiki is a chimpanzee at Tchimpounga Chimpanzee Sanctuary in the Republic of Congo. A new study of chimpanzees and bonobos finds that humans aren't the only species susceptible to "glass half empty ...

“So you are very lucky.” The bonobo, once called the pygmy chimpanzee, is a unique species of ape, native only to forests on the left bank of the Congo River. Recent research casts new light ...