The study aimed to identify the polar bear's range during the Neoglacial period. It showed that the bears used expanding ice to get to new habitats. They ventured into Unalaska Bay, which was home to ...

If you’re lucky enough to see a polar bear at the zoo, you will instantly fall in love. These majestic creatures are ...

That's because polar bear fur is transparent and hollow.When light strikes the outer fur some of it is absorbed while the rest is scattered away. The result? The fur can appear as different colors ...