A surprising moment unfolds as a monkey inside a cage suddenly shows a noticeable change in behavior. What begins as a normal ...

A calm and gentle moment shows a monkey interacting closely with a person nearby. At first, the situation appears simple, but the monkey’s relaxed behavior makes the scene more interesting to observe.

A recent study out of Bangladesh confirms a concerning trend in monkey behavior, potentially leading to the extinction of two species of langurs: Phayre's langurs and capped langurs. Mongabay reported ...

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 ...

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 ...

On an island in Panama, a fad that one researcher called "viscerally disturbing" has recently taken off among a group of young male monkeys. These adolescents and juveniles have started to kidnap the ...

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 ...

Introduction / Christina J. Campbell -- Morphology and evolution of the spider monkey, genus Ateles / Alfred L. Rosenberger ... [et al.] -- The taxonomic status of spider monkeys in the twenty-first ...

Monkey mayhem continues as 18 primates remain on the loose from a research facility in South Carolina. On Wednesday, 43 rhesus macaque primates escaped from the Alpha Genesis Primate Research Center ...