With a head whiter than the clouds veiling the faint blue sky, a bald eagle pursued an egret in an aerial-ballet chase.

We’re crazy about cat facts. Something about cats, especially cute kittens, never fails to pique our interest. In light of ...

East Oregonian Days Gone By ...

These animals are extinct, but scientists are trying to bring some back It’s estimated that more than 99% of all the animal ...

A proposed change to the Endangered Species Act has local environmental groups worried. The U.S. Fish and Wildlife Service and National Oceanic and Atmospheric Administration are looking to repeal ...

But that's exactly what the Trump administration is proposing to do by changing how one word in the Endangered Species Act is interpreted: harm. For 50 years, the U.S. government has interpreted ...

The Père David’s Deer is making a comeback, as a fawn was just born in Southern California. The male fawn was born at the San ...

As global temperatures continue to rise, scientists have long worried that mountain species are on an "extinction ...

It found that none of the threats rose to the level to meet the definition of a threatened or endangered ... face these facts head-on in order to protect Joshua trees — and other species ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A research team in ...

Marianas Audubon Society has called for United Airlines to resume flying Guam’s endangered bird species ... are now at capacity for ko’ko. In fact, the species has been put on an AZA-wide ...