Orangutan looks at the camera with curiosity.

A Tapanuli orangutan, the world’s rarest great ape, has been discovered dead in mud and log debris in a village in northern ...

Catastrophic flooding in Indonesia’s North Sumatra province has dealt a severe blow to the world’s rarest great ape, with ...

A carcass thought to belong to a Tapanuli orangutan, the world's rarest apes, has alarmed conservationists.

More than a dozen Bornean elephants have been killed — including five beheaded — in Malaysia in the past 18 months, ...

Emirates ( Premium Economy and Economy Class customers on long haul flights globally will be treated to a new range of ...

Both Sumatran orangutans traveled more than 1,100 miles to reach the Louisville Zoo.

A small brain region reacts strongly to chimp calls. This shows that our voice system links to older primate signals.

The orangutan -- In pursuit of human ancestry -- The search for our closest relatives -- The riddle of relatedness -- Primates first, hominoids last -- The hominoids -- Humans and orangutans -- ...

An adorable baby orangutan born at Chester Zoo has been pictured as the zoo has revealed both its gender and a meaningful name. Chester Zoo confirmed the birth of the critically endangered Bornean ...

Indonesia’s government has been at pains to stress that the recent catastrophe in Sumatra was triggered by a rare ...