Como Park Zoo and Conservatory announced its male Sumatran orangutan, Jambu, died Thursday at the age of 40.

An orangutan on the Critically Endangered Species List has given birth to an adorable new addition at the Sacramento Zoo. A 19-year-old Sumatran orangutan named Indah gave birth to a male infant on ...

In a recent study published in the journal Scientific Reports, a group of researchers documented the first observed instance of a wild Sumatran orangutan (Pongo abelii) actively treating a facial ...

The Indianapolis Zoo celebrated the first birthday of one of its Sumatran orangutans on Friday. If Gobert commits another flagrant this season, he'll get a two-game suspension.

The Philadelphia Zoo has an adorable new baby. The zoo announced the birth of a critically endangered Sumatran Orangutan, marking the first birth of the species at the zoo, in 15 years. The baby was ...

DENVER (KDVR) — A beloved and internationally known 32-year-old Sumatran orangutan was humanely euthanized surrounded by the people who loved him most at the Denver Zoo Conservation Alliance on Monday ...

Como Park Zoo and Conservatory said the forty-year-old orangutan was humanely euthanized on Thursday after the veterinary ...

At Fort Wayne Zoo in Fort Wayne, Indiana, people are celebrating after a Sumatran orangutan named Raya was born to mother Tara ...

Get ready to go bananas! The Philadelphia Zoo announced the birth of a critically endangered Sumatran orangutan, the first birth of the species at the zoo in 15 years. Zookeepers said the baby - who's ...

For the first time in 15 years, the Philadelphia Zoo welcomed the birth of a Sumatran orangutan. The critically endangered species is part of a breeding program among zoos intended to ensure the ...