New analysis of ancient bones and fossils found in a Highland cave has revealed them to be "fishier than the average bear" and could even suggest polar bears once roamed Scotland. Advancements in ...

Paul spotted the polar bear a year ago on a scouting trip to an ... His once robust frame was skin and bones. Every step that he took was pained and slow. We could tell he was sick or injured ...

Polar bears are well known for their snowy white coats, while Kodiak bears have shaggy brown fur. The Kodiak bear appears to have larger bones than the average polar bear, and polar bears have ...