Polar bears are one of the most important apex predators in the Arctic. Their presence helps to keep the populations of ...

Polar bear fur isn't really white -- it's transparent and covers up black skin. Here's why they look white when you see these ...

Despite the name, Bruno was a female bear that lived somewhere between 100,000 and 70,000 years ago and its genome has helped scientists narrow in on this brown bear-polar bear divergence.

With a double layer of fur, not only do polar bears stay warm, but they can also disguise their body color and blend into the Arctic environment with ease. A Polar Bear’s Fur Is Its Best Camouflage ...

When most people think of polar bears, they typically envision a white bear residing in the Arctic region of the world. Despite popular belief, however, polar bear fur isn't actually white. While ...

So when the polar bear biologist Jon Aars heads out for his annual research trips, he scans the landscape for flashes of movement or subtle variations in color — the slightly yellowish hue of ...

Polar bears aren't actually white. Their color is determined by the lighting and climate of their surroundings. Following is a transcript of the video. Polar bears aren't actually white.Turns out ...

Why do polar bears look so white? December 17, 2017 More than 7 years ago Summary ...