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1:17
Koko, beloved gorilla that mastered sign language, dies
Jun 21, 2018
CBS News
Koko, the beloved gorilla who communicated through sign-language, dies at age 46
Jun 22, 2018
popsci.com
4:36
'The end of an era': Koko, the gorilla who learned sign language, dies at 46
Jun 21, 2018
CBC
Koko, the gorilla who mastered sign language, has died
Aug 13, 2024
channel3000.com
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
Jan 2, 2022
theledger.com
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
Feb 13, 2019
unusualverse.com
1:04
Koko, the beloved gorilla who learned sign language, dies at 46
Jun 12, 2017
Mashable
Nicole Gallucci
Koko, the Gorilla Who Knew Sign Language, Dies
Jun 21, 2018
voanews.com
0:39
Koko, the gorilla who mastered sign language, has died. https://bit.ly/2MdiOIO | The San Diego Union-Tribune
4K views
Jun 21, 2018
Facebook
The San Diego Union-Tribune
0:58
"She was beloved and will be deeply missed." | Yahoo Entertainment
468.5K views
Jun 21, 2018
Facebook
Yahoo Entertainment
1:20
In 1971, Penny Patterson began teaching sign language to a gorilla named Koko, unaware that this relationship would define both their lives. More than 40 years later, the now-famous Koko continues to redraw the line between people and animals. See Koko - The Gorilla Who Talks, Wednesday at 8/7 pm on KET. | KET - Kentucky Educational Television
2K views
Jul 30, 2016
Facebook
KET - Kentucky Educational Television
0:45
Koko, the gorilla who mastered sign language, dies at 46
Jun 21, 2018
Global News
3:04
Koko learned sign language when she was only 1, and she quickly became an expert on the field. That’s why she delivered a disturbing message once she knew it was time to do so… Her message has left everyone speechless, and from this moment on, you won’t see life in the same way… You can now also find us on Youtube: http://bit.ly/yt-thekiwi. Hit the like button, subscribe, and turn on the notification bell! | The Kiwi
6.6M views
Sep 26, 2019
Facebook
The Kiwi
20:08
How Koko the Gorilla Learned to Talk with Her Hands
5 months ago
MSN
Real Science
The Strange World of Koko, Kanzi, and the Decline of Ape Language Research
Aug 20, 2014
slate.com
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
42.6K views
Mar 10, 2025
Facebook
Koko & The Gorilla Foundation
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 views
Jan 29, 2025
Facebook
Mo Houshmand
2:23
The Most Emotional Animal Story Ever – Koko the Gorilla
270 views
1 month ago
YouTube
Front Paw Productions
0:44
Koko the Gorilla Signed ‘Bad. Sad. Bad.’ 🦍💔
1.2K views
1 month ago
YouTube
Fauna Fuse
0:41
StarTalk Studio on Instagram: "In 2001, Robin Williams shared a deeply touching moment with Koko, the famous gorilla who had learned to communicate using sign language. At the time, Koko had been grieving for months after losing her close companion, Michael, and had become withdrawn and unresponsive. When Williams visited The Gorilla Foundation in California, he didn’t perform for attention — he simply connected. Through gentle play, humor, and quiet empathy, he made Koko smile and laugh again f
12K views
2 months ago
Instagram
startalkstudio
0:50
Beyond 5000 on Instagram: "Koko, born in 1971, was a western lowland gorilla who became famous for communicating through a modified form of American Sign Language. Taught by Dr. Penny Patterson, she learned over 1,000 signs and understood thousands of spoken words, showing remarkable emotional intelligence. Koko died peacefully in her sleep on June 19, 2018, at age 46. A widely shared video of her signing a message about protecting nature was later clarified as a scripted awareness video, not he
19K views
2 months ago
Instagram
beyond_5000
0:14
Only 90s Kids Know | In 2001, Robin Williams visited Koko, a gorilla known for her use of sign language. At the time, Koko had been grieving for several months... | Instagram
52.4K views
1 month ago
Instagram
onlyninetieskidsknow
Animals on Instagram: "In 2001, Robin Williams met Koko—the gorilla known for communicating through sign language. At the time, Koko had been grieving for six months after losing her close companion, Michael. During their visit, Williams did what he did best: he played, teased, tickled, and let Koko try on his glasses, meeting her with warmth and gentle humor. Something remarkable happened. For the first time since her loss, Koko smiled—and laughed. Staff at The Gorilla Foundation later said the
1 month ago
Instagram
babyanmlpics
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
reddit
Torber_Night
1:01
Was Koko sign language a hoax?
3.9K views
Aug 28, 2023
TikTok
unnecessarystories
The Messy Case of Koko the ‘Talking Gorilla’
Feb 8, 2022
vice.com
3:34
Intro to Koko & the Gorilla Foundation
581.1K views
Sep 8, 2009
YouTube
kokoflix
27:04
Koko's Kitten: A Read Aloud Reading Lesson
48.9K views
Jun 21, 2014
YouTube
Dee Cardenas
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