As it nears its 100th birthday, Cheyenne Mountain Zoo is unveiling a massive giraffe-focused upgrade funded entirely by ...

A new study informs conservation and land management efforts for one of the least understood mammals in the Pacific Northwest ...

From frozen mountain ranges to swamps, deserts, forests, and open coastlines, the United States is home to an extraordinary ...

Sharks are often imagined as massive, powerful predators cruising through open water, but not all sharks are great ...

Check out the video of this serval cat vs cheetah showdown in the Serengeti. Then read our analysis of what cheetahs normally ...

Feral hogs already cause billions in damage, but two dangerous diseases could make the problem far worse for farms and ...

See how researchers at Colorado State University used machine learning to prove elephants address each other with specific ...

European bison are being introduced to a part of Spain in the hope that they will restore ecosystems and help fight wildfires ...

Ducks can wade through icy water thanks to a remarkable heat-exchange system in their feet that protects their warm core.

Vertical pig farms, or "hog hotels," have been popping up in China since 2022. But what goes on inside these 126-story ...

Sea otters use a special underarm pouch to store food and even their favorite rocks for smashing open hard shells.

Learn how a man's dream of becoming a professional python hunter resulted in the capture of the second-largest python in Florida history.