Over 100 macaques broke free from a Thai municipal enclosure overnight and stormed through a city already at war with its ...

The newest resident at Seattle's Woodland Park Zoo looks more like a tiny stuffed animal than a primate, but this fluffy ...

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, ...

Animals may inhabit the same world as us, but new research shows how their perceptions of what is around them differs, says ...

The recent escape of several research monkeys after the truck carrying them overturned on a Mississippi interstate is the latest glimpse into the secretive industry of animal research and the ...

I was not emotionally prepared for an orphaned baby monkey finding comfort in a tiny rescue kitten.

A weeks-old green monkey advertised for sale on Facebook for $500 in Barbados has ignited some outrage among tourists and ...

This story is part of a collaboration with The Post and Courier of Charleston, South Carolina. A federal health agency that has promised to scale back its animal research has drawn the attention of ...

Source: Sofya Dolotovskaya, used with permission. Many birds and mammals are socially monogamous—males and females pair up, live together, and often raise their young together. However, once methods ...