Koko (gorilla) - Wikipedia Koko gained public attention as the subject of two National Geographic cover stories and, in 1985, the best-selling children's picture book, Koko's Kitten Koko became the world's most famous representative of her critically endangered species
Koko. org - The Gorilla Foundation The Gorilla Foundation is best known for conducting the longest interspecies communication study in history (almost 5 decades) and the only one involving gorillas: Project Koko
Koko The Sign Language Gorilla Dead At 46 - CBS Sacramento (CNN) -- 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
Why Koko the Gorilla Mattered So Much - TIME Koko, the western lowland gorilla who died at the age of 46, changed the way we think about animals — and that's one of her biggest legacies