An orangutan appeared to treat a wound with medicine from a tropical plant — the latest example of how some animals attempt to soothe their own ills with remedies found in the wild, scientists ...

Source: Safruddin, Armas, Ulil Azhari, Adami, used with permission. The wild Sumatran orangutans of the Suaq Balimbing research area in Gunung Leuser National Park, Indonesia, have been the subjects ...

Armas / Suaq Project When a wild orangutan in Indonesia suffered a painful wound to his cheek, he did something that stunned researchers: He chewed plant leaves known to have pain-relieving and ...

When a wild orangutan in Sumatra recently suffered a facial wound, apparently after fighting with another male, he did something that caught the attention of the scientists observing him. The animal ...

Clive Phillips has received funding from several not-for-profit groups, including Voiceless and AnimalKind, to help make this book open access. He has previously had funding from several government ...