Kari Bagnall–founder and executive director of Jungle Friends Primate Sanctuary, which offers permanent care to nearly 200 monkeys retired from laboratory research, who are former pets, or have been ...

For the study, the researchers worked with two adult male macaques that had previously been trained to tap in time with a metronome. Sharp Photography via Wikimedia Commons under CC BY-SA 4.0 With a ...

The fossils were found in flooded caves in the Dominican Republic. The cache, including seven skulls, five mandibles (jawbones) and dozens of other skeleton parts, makes the fossil site, Cueva Macho, ...

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 ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Once found in the jungles of Africa, researchers in South ...