A baby chimpanzee is said to be doing well and growing bigger each day, following her birth at Colchester Zoo in January.

A much-loved zoo has shared an update following the birth of an endangered animal. Colchester Zoo announced that Kora, a female chimpanzee, gave birth to a healthy baby girl in January. Now nearly one ...

In the 1960s and 70s, a group of chimpanzees astonished the world by learning sign language. Only two remain and one question still lingers—was it worth it?

Human newborns arrive remarkably underdeveloped. The reason lies in a deep evolutionary trade-off between big brains, bipedalism and the limits of motherhood.

IKEA's Djungelskog stuffed orangutan is available in stores and online for $20. It appears to be the same plush toy Punch has ...

As Valentine's Day approaches, we take a look at monogamy and its alternatives among animals — including humans.

COLUMBUS – The United States Department of Agriculture Farm Service Agency has designated Tuscarawas, Carroll and six other ...

Colchester Owl Rescue members were called out to reports of a tawny owl in Keeler's Lane, in Wivenhoe, on Monday.

From finding out where swallows go in winter to discovering microbes here are 10 of the greatest biological discoveries ever ...