Maggie, a 55-year-old chimpanzee at the San Francisco Zoo, died from lymphoma just before her 56th birthday. She was known for her colorful blanket nests and subtle matriarchal role within the troop.

Tonia Haddix, the subject of HBO docuseries “Chimp Crazy” and a controversial figure in exotic animal ownership, has lost her animal welfare license, according to a new federal court order.

The very 'popular' male chimpanzees Tombe and Tumba departed Colchester Zoological Society have arrived at Belfast Zoo ...

Scientists at Chester Zoo are testing a "tail-tagging" technique to help reintroduce a rare species into the wild. Last week, ...

John Ball Zoo opens Friday, marking the public debut of some new furry residents and the start of a season full of activities.

San Francisco Zoo announced Maggie, its beloved chimpanzee, died at age 55 after being diagnosed with lymphoma. The zoo said ...

The Zoo on Wednesday announced the recent passing of Maggie, one of the oldest chimpanzees in the United State, from lymphoma ...

Maggie, one of the five oldest chimps in the United States passed away one month short of her 56th birthday, the San Francisco Zoo has announced. In the months leading up to her death, she was ...

Maggie, a chimpanzee who had been at the San Francisco Zoo for over half a century, died last week after suffering from cancer. Maggie was believed to be just shy of 56 and came to the zoo in 1970, ...

The very 'popular' male chimpanzees Tombe and Tumba departed Colchester Zoological Society to make way for a new male later in the year.

Celebrity chimp Choppers is set to have an in-depth story of her life revealed in a study led by researchers at National ...