Uganda’s Ngogo chimpanzees are well known for their “chimpanzee warfare.” Primatologists have observed their brutal, lethal ...

The Ngogo chimpanzees of Uganda's Kibale National Park have long been known for violent clashes with neighboring groups, ...

Staff at the zoo announced on Tuesday afternoon that a new chimpanzee baby had been born. The baby was born on August 5, 2025, to mom Kianga. The animal care team at the zoo has been observing the mom ...

TULSA, Okla. — On Monday, Tulsa Zoo announced the passing of pregnant chimpanzee Zuri's male infant shortly after birth last week. Tulsa Zoo said on April 22, staff working with their pregnant ...

A new study has the clearest evidence yet that territorial expansion after lethal conflict can directly boost reproductive ...

Difficult births are not unique to humans, a new analysis of chimpanzee pelvic bones has revealed. The findings suggest that complicated births may not have arisen in humans as a trade-off between our ...

There's nothing more touching to see than a new mom bonding with her newborn. Whether it's an adult or animal, mom instincts kick in immediately most of the time, and you can see and feel the love ...

The North Carolina Zoo welcomed a new baby chimp on Monday, and while it’s not clear yet whether it’s a boy or a girl, the baby and its mother are doing well. In a news release issued Tuesday, the zoo ...