These adorable Pacific Northwest marmots need Endangered Species Act protections because not even the mighty Olympic ...

Capybaras have webbed feet like frogs and ducks do, helping them to swim fast. Plus, their eyes, ears, and nostrils are on ...

"While the public attributed the mark to a brown rat, no formal analysis had been conducted to confirm its identity," ...

An ultra-rare gigantic rat so big that it puts New York City's subway-dwelling rodents to shame has been caught on camera for the first time. Uromys vika, a giant rat known for being "one of the world ...

Eating meat-heavy diets speeds up species extinction, while plant-based diets use less land and help save wildlife.

Wildlife species throughout the world are contending with both chemical pollutants and invasive species. In a newly published ...