Koko the Gorilla, Famous for Learning Sign Language, Has Died
Koko, arguably the world’s most famous gorilla, has died at the age of 46. Known for her ability to communicate through sign language, Koko forever changed our conceptions of primate intelligence and emotional capacities. Earlier today, the Gorilla Foundation, a not-for-profit that cared for Koko, announced the sad news in a tweet. “Her impact has…