Biologists have long debated why some plants and animals can adjust to a wide range of climates, while others can't.

Imagine hiking through the misty forests of New Zealand’s South Island, when suddenly, a chorus of raucous, gleeful sounds ...

Whether you have a sassy hen who walks like she owns the coop or never leaves the hen house or a rooster who is the first to ...

The animal kingdom gives us rainbows of color with butterflies and chameleons, and clownfish, but birds give us just as much ...

Discover 5 types of birds that are blue! Beyond blue jays, we dive into tree swallows, eastern bluebirds, and much more!