Researchers from Johns Hopkins University said chimps know when humans are struggling with puzzles and tell them the answers.

An experiment shows that bonobos can understand when a human lacks knowledge and point them in the right direction ...

Bonobo apes are very similar to the more widely recognized chimpanzees—a smaller species of ape native to the Congo region of ...

The bonobos eagerly pointed out treats to humans who didn’t know where they were, but when humans had watched the treats ...

A cooperation experiment shows for the first time that animals, as well as people, are capable of communicating new ...

Apes don’t just act on instinct—they recognize when someone lacks information and actively help them out! In a controlled ...

Chimps can recognize ignorance in humans, reveals new research. Bonobos have the "ape-titude" to tell when a person doesn't ...