Add Yahoo as a preferred source to see more of our stories on Google. Some behaviors are instinctive and others have to be learned. This is as true for people as it is for the other members of the ...

Here's something you don't get to see every day - it's a huge silverback gorilla beating on his chest while a photographer watches, and if you ask me, the distance between them is too close for ...

Bright sun and bold shadows reach across the rocky terrain of the Fort Worth Zoo’s gorilla habitat as the troop begins their day. The harsh lighting chisels their deep-set, expressive eyes and ...

Is there anything more quintessentially masculine than a silverback gorilla? Broad and barrel-chested, with sculpted arms and legs as thick as tree trunks, these adult males are imposing sights. But a ...

Paul Donn leads Jessica out of a cave at the Safari Park’s Gorilla Forest. (Photo by Ken Bohn/San Diego Zoo Wildlife Alliance) Gorilla Paul Donn has joined the troop at the San Diego Zoo Safari Park ...

Some behaviors are instinctive and others have to be learned. This is as true for people as it is for the other members of the animal kingdom. Perhaps you, like me, may have thought until this moment ...