One of the great marvels of nature is how bears, the largest carnivore in North America, are able to hibernate all winter, ...

A polar bear’s diet consists mainly of seals. They feed on bearded, harp, hooded, and harbor seals, but the ringed seal is their most common prey. Polar bears use a method called “still ...

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 ...

Editor's Note: National Geographic went too far in drawing a definitive connection between climate change and a particular starving polar bear in the opening caption of our December 2017 video ...

A group of several hundred polar bears in south-eastern Greenland often catch seals by waiting outside their prey's breathing holes on blocks of floating freshwater ice from glaciers, in an ...

An international team of scientists has discovered the anti-icing secret of polar bear fur—something that allows one of the ...