8M views · 8.3K reactions | This is the amazing moment Koko the gorilla got to play with some kittens on her birthday  | UNILAD | Facebook

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

11 reactions | Explore the 40-year "love story" between Penny Patterson and Koko the gorilla (Koko & The Gorilla Foundation) who learned sign language. Don't miss "Koko - The Gorilla Who Talks" TONIGHT at 7 pm. | TPT - Twin Cities PBS | Facebook

2.4K views · 221 reactions | Koko and Penny by the Redwood Tree... This video shows the heartwarming bond between Koko and Penny as they walk through a forest on The Gorilla Foundation grounds in Woodside, CA. They stop to look at the towering redwood tree and eat some wild fennel. It's a simple, yet touching display of friendship and connection amidst the beauty of nature. | Koko & The Gorilla Foundation | Facebook

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