Roger Fouts
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Jun 21, 2018 · Koko, the western lowland gorilla who learned sign language and became a pop-culture phenomenon, has died at the age of 46, the group that cared for her announced Thursday.
In 1971, Penny Patterson, a graduate student at Stanford University, met Koko, a newborn gorilla in the San Francisco Zoo. Penny had grown up wanting to communicate with animals and decided to ...
Jun 21, 2018 · Koko, the gorilla who became an ambassador to the human world through her ability to communicate, has died. She's seen here at age 4, telling psychologist Francine "Penny" Patterson...
Jun 21, 2018 · WOODSIDE, Calif. — 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...
Koko is perhaps the best known gorilla in the world because of her sign language and artistic abilities, her relationships with kittens, and a considerable amount of worldwide media since she was a baby.
Jun 21, 2018 · Koko the gorilla changed what we know about our closest relatives—and our October 1978 cover story explains why.
Jun 21, 2018 · Koko the gorilla, who is said to have been able to communicate by using more than 1,000 hand signs, has died in California at the age of 46. Instructors taught her a version of American Sign...
