SIT, GORILLA, SIT. You can lead a gorilla to grass, but can you make him sit? That is the question Dallas Zoo officials are trying to resolve. The zoo’s four gorillas are scheduled to be moved ...

Koko the gorilla doted on her pet kitten as if it were ... She signed “sleep cat” by folding her hands and placing them by the side of her head. Researchers gave her a stuffed animal, but ...

The gorilla ... side of his eyes, which is good gorilla manners," she said. "In the gorilla world, you don't make full eye contact. He seemed to enjoy looking at the children through the window ...

These poignant never-seen-before pictures of Harambe the gorilla reveal his human side and show just why the world fell in love with the mammal dubbed a 'gentle giant'. They were taken by amateur ...