Listen to this story here
Listen to this story here
1 month ago
National Geographic
Koko, the beloved gorilla who communicated through sign-language, dies at age 46
Koko, the beloved gorilla who communicated through sign-language, dies at age 46
Jun 22, 2018
popsci.com
Sign Language - The Gorilla Foundation
Sign Language - The Gorilla Foundation
May 15, 2019
koko.org
'The end of an era': Koko, the gorilla who learned sign language, dies at 46
4:36
'The end of an era': Koko, the gorilla who learned sign language, dies at 46
Jun 21, 2018
CBC
Young Koko Learns to Sign - The Gorilla Foundation
Young Koko Learns to Sign - The Gorilla Foundation
Sep 27, 2022
koko.org
Koko, the famous gorilla who learned sign language, to be laid to rest at animal sanctuary
Koko, the famous gorilla who learned sign language, to be laid to rest at animal sanctuary
Jun 23, 2018
goodmorningamerica.com
Koko, the beloved gorilla who learned sign language to communicate, dies at 46
Koko, the beloved gorilla who learned sign language to communicate, dies at 46
Jan 2, 2022
theledger.com
Koko, the gorilla who knew sign language, dies at 46
2:01
Koko, the gorilla who knew sign language, dies at 46
Jun 21, 2018
krem.com
Washoe and Koko: the Use of Sign Language with Primates
Washoe and Koko: the Use of Sign Language with Primates
Feb 13, 2019
unusualverse.com
A look back at the life of Koko, the gorilla who became famous for her ability to communicate through sign language. Read more: http://ow.ly/tu2R30kC1nu | The Age
1:23
A look back at the life of Koko, the gorilla who became famous for her ability to communicate through sign language. Read more: http://ow.ly/tu2R30kC1nu | The Age
17.9K viewsJun 22, 2018
FacebookThe Age
Koko, the beloved gorilla who learned sign language, dies at 46
1:04
Koko, the beloved gorilla who learned sign language, dies at 46
Jun 12, 2017
MashableNicole Gallucci
Koko, the Gorilla Who Knew Sign Language, Dies
Koko, the Gorilla Who Knew Sign Language, Dies
Jun 21, 2018
voanews.com
Koko
Koko
Sep 16, 2023
devpost.com
Koko, the gorilla who mastered sign language, has died
5:01
Koko, the gorilla who mastered sign language, has died
Feb 13, 2020
fox43.com
Koko, the gorilla who famously knew sign language, has died aged 46
Koko, the gorilla who famously knew sign language, has died aged 46
Jun 21, 2018
pawbuzz.com
Koko, the gorilla who mastered sign language, dies at 46
0:45
Koko, the gorilla who mastered sign language, dies at 46
Jun 21, 2018
Global News
Koko - The Gorilla Who Talks - Twin Cities PBS
Koko - The Gorilla Who Talks - Twin Cities PBS
Jun 2, 2016
tpt.org
KOKO - THE GORILLA WHO TALKS | Trailer
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KOKO - THE GORILLA WHO TALKS | Trailer
Jun 21, 2018
NEW YORK POSTLia Eustachewich
Koko, the gorilla who knew sign language, dies at 46
Koko, the gorilla who knew sign language, dies at 46
Jun 21, 2018
local12.com
Koko: The gorilla that could communicate with humans - Periérgeia
Koko: The gorilla that could communicate with humans - Periérgeia
Oct 8, 2018
periergeia.org
Conversations With a Gorilla—National Geographic's 1978 Cover Story of Koko
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Conversations With a Gorilla—National Geographic's 1978 Cover Story of Koko
Jun 21, 2018
National GeographicFrancine Patterson,Ronald H. Cohn
Koko learned over 1000 signs in ASL, but there remained things (like artichokes) for which she didn't know the sign and thus has to create one. In this video, Koko smells something enticing and signs "Apple-Nut-Ball" to Penny. Penny correctly guesses that she is requesting the cooked artichoke nearby. This moment demonstrates Koko’s ability to invent new signs for objects, revealing her intelligence and linguistic creativity. Koko created a number of these compound sign combinations, like "Finge
2:48
Koko learned over 1000 signs in ASL, but there remained things (like artichokes) for which she didn't know the sign and thus has to create one. In this video, Koko smells something enticing and signs "Apple-Nut-Ball" to Penny. Penny correctly guesses that she is requesting the cooked artichoke nearby. This moment demonstrates Koko’s ability to invent new signs for objects, revealing her intelligence and linguistic creativity. Koko created a number of these compound sign combinations, like "Finge
40.2K viewsMar 10, 2025
FacebookKoko & The Gorilla Foundation
Robin Williams once shared a heartwarming moment with Koko, the gorilla known for her ability to understand over 2,000 words and use 1,000 signs in sign language. Their bond was instant, with both showing deep affection and laughter. When Koko was later told of Robin’s death, she responded with the signs “CRY” and “LIP,” then became quiet and visibly emotional, bowing her head and quivering. The moment showed Koko’s emotional intelligence — and how deeply Robin’s presence touched even non-humans
0:40
Robin Williams once shared a heartwarming moment with Koko, the gorilla known for her ability to understand over 2,000 words and use 1,000 signs in sign language. Their bond was instant, with both showing deep affection and laughter. When Koko was later told of Robin’s death, she responded with the signs “CRY” and “LIP,” then became quiet and visibly emotional, bowing her head and quivering. The moment showed Koko’s emotional intelligence — and how deeply Robin’s presence touched even non-humans
629.7K viewsMar 30, 2025
FacebookHistory In Pictures
In the 1980s, Koko, a gorilla who mastered 1,000 signs in American Sign Language, fell into a deep depression after losing her companion, All Ball. For six months, she grieved silently, leaving scientists worried she might never recover. Researchers hoped the legendary comedian could reignite Koko’s spark through human interaction. Though skeptical (“How does one joke with a 300-pound gorilla?”), Williams agreed. What followed became one of science’s most important cross-species encounters. With
6:21
In the 1980s, Koko, a gorilla who mastered 1,000 signs in American Sign Language, fell into a deep depression after losing her companion, All Ball. For six months, she grieved silently, leaving scientists worried she might never recover. Researchers hoped the legendary comedian could reignite Koko’s spark through human interaction. Though skeptical (“How does one joke with a 300-pound gorilla?”), Williams agreed. What followed became one of science’s most important cross-species encounters. With
1.2K viewsJan 29, 2025
FacebookMo Houshmand
Watch this gorilla use sign language to warn humans about their impact on the earth.
Watch this gorilla use sign language to warn humans about their impact on the earth.
Jan 6, 2016
upworthy.com
Did the World's Most Famous Gorilla Ever 'Talk' Like Humans Did?
Did the World's Most Famous Gorilla Ever 'Talk' Like Humans Did?
Jul 3, 2018
thewire.in
3.1M Commanders on Instagram: "According to the Gorilla Foundation and multiple reports, she had a working vocabulary of over 1,000 ASL signs and could understand around 2,000 words of spoken English."
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3.1M Commanders on Instagram: "According to the Gorilla Foundation and multiple reports, she had a working vocabulary of over 1,000 ASL signs and could understand around 2,000 words of spoken English."
5.2K views3 months ago
Instagramhistoryinmemes
History Photographed on Instagram: "Koko was a female western lowland gorilla renowned for her ability to communicate with humans using a modified version of American Sign Language (ASL). ⁠ ⁠ Her linguistic abilities and emotional capacity were studied for over four decades by animal psychologist Francine "Penny" Patterson and are widely celebrated, though they have also been a subject of scientific debate.⁠ ⁠ Regardless of the scientific debate, Koko had a major cultural impact. ⁠ ⁠ She challen
1:29
History Photographed on Instagram: "Koko was a female western lowland gorilla renowned for her ability to communicate with humans using a modified version of American Sign Language (ASL). ⁠ ⁠ Her linguistic abilities and emotional capacity were studied for over four decades by animal psychologist Francine "Penny" Patterson and are widely celebrated, though they have also been a subject of scientific debate.⁠ ⁠ Regardless of the scientific debate, Koko had a major cultural impact. ⁠ ⁠ She challen
523K views5 months ago
Instagramhistoryphotographed
TIL Koko the gorilla couldn't actually talk and she didn't understand the words it was claimed she said with ASL. When pressured she tried making random signs until she barely made the "correct one" and was rewarded, and wrong signs where misinterpreted as researchers didn't actually understand ASL
TIL Koko the gorilla couldn't actually talk and she didn't understand the words it was claimed she said with ASL. When pressured she tried making random signs until she barely made the "correct one" and was rewarded, and wrong signs where misinterpreted as researchers didn't actually understand ASL
Dec 24, 2021
redditTorber_Night
Was Koko sign language a hoax?
Was Koko sign language a hoax?
3.9K viewsAug 28, 2023
TikTokunnecessarystories
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