University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change. The researchers ...

On an average day, a polar bear can eat around 4.4 pounds of fat. Polar bears are also happy to eat fish, eggs, kelp, berries, reindeer, rodents, shellfish, and human garbage if it's available.

During their "hibernation," bears do not eat or drink as often, and they will rarely (if at all) defecate or urinate, according to the Alaska Department of Fish and Game. Since polar bears do not ...

Polar bears generally live and hunt alone, though they can be quite social too. They mainly eat seals – using their remarkable sense of smell they can ... for the benefit of wildlife and people in and ...