Koko the gorilla who mastered sign language, raised kittens and once playfully tried on the glasses of the late actor Robin Williams, has died. She was 46. The Gorilla Foundation says the western ...

Koko, the western lowland gorilla who learned sign language, died on Thursday. Koko, the western lowland gorilla who learned sign language and became a pop-culture phenomenon, has died at the age of ...

Koko the gorilla, the simian who showed the world that they could communicate has died. The Gorilla Foundation made the announcement. Koko was born 46 years ago at the San Francisco Zoo. She was ...

Koko, the gorilla who mastered sign language and showed the world what great apes can do, has died. She died Tuesday in her sleep at age 46, The Gorilla Foundation said in a statement. "Koko touched ...

Koko, a western lowland gorilla said to have mastered American Sign Language, has died aged 46, the California institute which studied her said on Thursday. "The Gorilla Foundation is sad to announce ...

In 2001, Robin Williams shared a rare and deeply moving moment with Koko, the gorilla famous for her ability to communicate using sign language. At the time, Koko had been grieving the loss of her ...

Flea may have looked comfortable in videos showing him hanging with Koko the Gorilla, but he had to turn on the charm in order to win her over. The Red Hot Chili Peppers bass player was on the newest ...

Koko, the sign language-speaking gorilla, died unexpectedly in her sleep last week, just shy of what would have been her 47th birthday on July 4. News of her death saddened millions around the world, ...

Koko, the gorilla whose apparent aptitude for sign language endeared her to fans around the world, died in her sleep on Tuesday morning, according to the Gorilla Foundation, which oversaw her care.