Some of nature’s tiniest creatures have developed incredible adaptations to fight off and even kill much larger predators.

Some were the size of a dog. Others were as large as polar bears. A newly-discovered fossil of the ferocious hyaenodont is ...

On Colón Island, Panama, a new species of shrimp was discovered under dying mangrove roots. Known as Trichocallia delicatula, ...

What has the body of a dog, the face of a cat and jaws powerful enough to potentially crush the bones of an elephant? Meet ...

coyotes and other predator animals in a process known as "whacking." "It's a practice that needs to stop," state Rep. Mike Schmid, a Republican who grew up near the bar, told USA TODAY Thursday.

A controversial “clean kill” for predators bill advanced Thursday. That it doesn’t include a ban running over wolves with ...

Archaeologists uncovered a fossilized skull of an ancient sharp-toothed predator that likely hunted early elephants and primates.

A novel system that chases larval zebrafish around an arena with predator robots is enabling scientists to understand how these days-old fish quickly learn in the real world.