"She’s extremely attentive and has spent the first few days holding her baby close." Experts thrilled after successful birth ...

Torres:Jameson Nance’s death exposed a chain of failures — and now prosecutors add to the tragedy with mistakes that delay ...

San Francisco Zoo is rehoming its last three chimps and pausing the chimp program to focus on orangutan conservation.

Learn where orangutans live and eight amazing facts about them, plus WWF’s efforts to protect their habitats in Asia.

Baby orangutan playing all by itself. Man charged in fatal shooting of cleaning woman who accidentally went to wrong home ...

The zoo has announced that orangutans Mei and KJ are expecting a baby, reportedly due in January! The zoo will celebrate mom ...