Kebi suffered life-threatening complications during labor, including preeclampsia. To save both mother and infant, zoo veterinarians worked alongside human obstetric and neonatal specialists to ...

This elusive inhabitant of equatorial African rainforests is the biggest of all monkeys and arguably the most beautiful. The 30kg males - three times the weight of females - are adorned with a golden ...

Learn more about cross-species adoption and why there are so few recorded cases of it.

Recent research indicates a link between an animal’s gut bacteria and brain function. This may be true in humans, too.

A critically endangered monkey in the U.K. is celebrating a new beginning after overcoming a serious health scare. According to a press release published by Chester Zoo on Wednesday, March 18, a ...

Maybe you've seen the "Friends" episode where Ross adopts a pet monkey named Marcel – only to eventually give him to a zoo because he's a wild and exotic animal. If you're thinking about adopting a ...

A critically endangered monkey has given birth just months after surgeons saved her foot in a pioneering operation.

The Pokémon Mankey has a serious attitude problem, but, unfortunately for this monkey, it's not as intimidating as it is adorable - its evolution, that's another story. Speaking of which, we're here ...

A critically endangered monkey has given birth just months after surgeons saved her foot in a pioneering operation. Masaya ...

Scientists call this phenomenon emotional mimicry. Biologists and psychologists consider this automatic matching of another’s ...

Fossils show that howler monkey ancestors, Stirtonia victoriae, were eating leaves 13 million years ago, altering body size ...