The zoo noted that 'a few high-ranking macaques have demonstrated aggression more frequently' and were removed from the habitat on March 8 ...

Viral baby monkey’s new behavior sparks questions about imitation.

A new study shows macaque species with more tolerant social systems have larger brain regions linked to emotions and social signals.

Viral baby monkey Punch has reportedly found a bodyguard at his zoo after previous clips of him being dragged sparked concern online.

Ichikawa City Zoo has issued a new statement addressing viral videos that appear to show Punch being bullied by other monkeys.

An orphaned baby monkey whose attachment to a stuffed toy captured hearts around the world is slowly finding acceptance among his own kind — offering a hopeful update to a story that has drawn ...

Male capuchin monkeys on a Panamanian island were documented carrying around infant howler monkeys for no clearly discernible reason. By Elizabeth Landau Capuchin monkeys don’t generally hang out with ...

From a quick swipe of a banana to elaborate “ransoms” of smartphones, monkey shenanigans have earned these adorable animals a worldwide reputation as mischievous little thieves. Perhaps you’ve seen ...

A howler monkey infant, only a few days old, clings to a subadult white-faced capuchin monkey as it uses tools. Brendan Barrett / Max Planck Institute of Animal Behavior In June 2022, while watching ...