If you thought winter was cold where you live, just imagine how a polar bear must feel! These amazing animals live on coastal ...

Polar bears are running out of ice and out of time, yet inside their cells something remarkable is happening. As the Arctic warms and traditional hunting grounds vanish, researchers are finding that ...

Studying close to 800 bears over nearly 25 years shows that polar bear populations in the rapidly warming Barents Sea, off ...

Did you ever wonder how an animal as large as a polar bear or reindeer floats? The answer is hollow hair, a remarkable evolutionary adaptation in many cold-climate species. It provides insulation and ...

Tennessee just got hit with a harsh ice storm, leaving hundreds of thousands without power. While this insane weather was difficult for many, a few lucky animals felt right at home, enjoying the cold ...