We share more than 97% of our genetic makeup with primates such as chimpanzees, gorillas and orangutans. But that doesn’t ...

Batu, a 15-year-old Sumatran orangutan, had carried the fetus almost ... Batu’s care included a specialized prenatal diet and non-invasive training sessions for medical imaging.

Orangutans are bought online for as little as $109. When they outgrow their homes, they can be confined to cages. Image taken by Alejo Sabugo I’m a scientist and I’d like to think a good one ...

"Bornean Orangutan Bess celebrated her 45th birthday today in style. "She received old Hollywood-themed behavioral enrichment, birthday bags filled with her regular diet, cupcakes, and a delicious ...