Polar bears are among the planet's most iconic symbols of cold climate adaptation. They boast a thick layer of blubber, ...

In July, the Mount Rainier white-tailed ptarmigan was officially listed as threatened by the U.S. Fish and Wildlife Service (FWS) under the Endangered Species Act (ESA), 14 years after the Center for ...

What animals live in the coldest areas of the planet? We've done the research! Meet the animals thriving in earth's polar regions.

Many of the bird species that arctic foxes hunt during the summer migrate south to escape the harsh winter weather. The foxes ...

Chameleons are the most famous color-changing animals, but there are plenty of other animals that possess this talent.

Cuteness overload! Explore Washington's adorable animals, from potbellied pigs to elusive snow leopards. Discover the unique traits that make them fascinating.

snowy tundra, helping it avoid detection by predators. Even other species of birds and even polar bear cubs use camouflage to make it difficult for prey to spot them. Beneath a thick snowpack ...

A North Carolina husband confessed to killing his wife and his plans to take his own life on social media after he caught his wife cheating. George Lesniak, 63, wrote on a Facebook page he was the ...

In pictures published by The Sun, the 21-year-old is seen on a military exercise, wearing combat fatigues, camouflage paint on her face and holding a helmet that appears to be emblazoned with her ...

An ancient fossilized forest in Montana is reemerging 600 feet higher than the present-day tree line after spending the last 5,500 years encased in alpine tundra. But as temperatures continue to ...