A polar bear pleaded with humans for help after getting a tin can stuck in its mouth. The 2-year-old female was roaming around northern Russia when her tongue was caught in a can of condensed milk.

The U.S. Fish and Wildlife Service has estimated that there have been sharp declines in Alaska's polar bear population. Alaska polar bears face serious threats because of rising global temperatures ...

However, these rare hybrid grizzly–polar bears have started ... not just humans. As global temperatures continue to rise, the two species of bear are slowly congregating together more and ...

A rare polar bear that was spotted outside a cottage in ... Although attacks by polar bears on humans are extremely rare, a study in Wildlife Society Bulletin in 2017 said the loss of sea ice ...

Don’t believe us? Well, just take a look at this mighty adorable polar bear at a wildlife conservation center in Staffordshire, UK, having the time of his life playing with his brand-new red ball.

Most mammalian hair can freeze when it gets wet in cold temperatures — think human beards on a frosty winter day. But, Holst noticed, polar bear fur did not freeze after getting wet. Sponsor ...

They then compared the performance of polar bear hair with human hair and two human-made ski skins. A polar bear’s insulating fur shown under infrared heat imaging taken with a FLIR E75 24o ...

The group compared ice resistance in samples of four materials: washed and unwashed polar bear fur, human hair and hair-based ski equipment coated in chemicals called fluorocarbons. They tested ...