Kidnapped from his family as an infant, then raised by a drug lord before ending up in a Colombian zoo, Yoko the chimpanzee ...

A chimpanzee at San Francisco Zoo and Gardens who was said to be one of the oldest in the United States died this week at the age of 55. The chimpanzee, named Maggie, was diagnosed with lymphoma and ...

Kidnapped from his family as an infant, then raised by a drug lord before ending up in a Colombian zoo, Yoko the chimpanzee has lived the last two years of his life alone. He lost his last friend ...

"He was denied the chance to be a chimpanzee and grow up with his family," assistant vet Alejandra Marin told AFP. In the wild in their natural home in Africa, chimpanzees die at about 40 or 45 ...