Surrogate bonds with baby gorilla rejected by mother.
10 Mar 2019 1:28 PM
Tourism helps too: Visitors pay up to $1,500 an hour to watch gorillas, money that helps pay for park rangers.
14 Nov 2018 9:12 PM
Gorilla Foundation says Koko died in her sleep at foundation's preserve in California's Santa Cruz mountains on Tuesday.
22 Jun 2018 11:42 AM
Stern says it’s a "pretty unusual" for gorillas to walk around upright.
23 Mar 2018 2:39 PM
Image posted on twitter has crossed a thousand likes showing tender moment between woman and ape.
05 Jul 2017 12:36 PM
New mum picks up name from boxes given to her.
29 Jun 2017 8:51 PM
Zola, is seen splashing around in the pool like a pro.
24 Jun 2017 6:57 PM
Her longevity is putting a spotlight on the medical care, nutrition and up-to-date therapeutic techniques.
22 Dec 2016 4:00 PM