A ferocious relative of the crocodile that hunted dinosaurs has been discovered, a forgotten superpredator from the ...

Protecting your yard from raccoons is a lot like childproofing a home: Look at it from their angle and cover all your bases, ...

After a career spent largely in the shadows, Field Museum ornithologist Dave Willard is enjoying a moment in the spotlight ...

Quick Take Winter specialists thrive in cold through thick coats, fat storage, and altered diets, enjoying fewer predators ...

I used to think I was giving my cat the best of both worlds: freedom to explore the yard and the comfort of home. But after a ...

The bird with a big mouth. The bird who leads the flock. The bird who announces the day. The bird who sounds the alarm. The ...