704K views · 10K reactions | Koko, a gorilla said to have mastered American Sign Language, died in the US state of California at the age of 46 on June 19, 2018. Born at the San Francisco Zoo in 1971, Koko was said to have an IQ of between 75 and 95. The average IQ for humans is 100. | CGTN | Facebook

Koko on TikTok

2.3M views · 25K shares | Happy Birthday Koko! This extraordinary gorilla was taught sign language and raised alongside humans. For those in the UK, time is running out to catch the full story of her life on BBC iPlayer. Viewers in the US can look forward to Koko arriving on PBS in August. | BBC Earth | Facebook

68K views · 5.2K reactions | Happy Birthday to Koko. Let's keep Koko's legacy alive. Please donate today https://bit.ly/2KwvrCm | Koko & The Gorilla Foundation | Facebook

Koko's Kitten Playdate... In this archival footage, Koko meets and plays with one of her many pet kittens. These clips show Koko as she first introduces herself to the cat, cuddles with him, and carries him around to show him features of her room such as her full-length mirror. Her ability to gently and purposefully share experiences with her kittens demonstrates her empathy and capacity to form meaningful friendships with any species. | Koko & The Gorilla Foundation

2.8K views · 276 reactions | KOKO & PENNY READ "KOKO'S KITTEN" — PART...