While you may not notice it unless you are looking at a polar bear and Kodiak bear side by side, there are some key differences in their sizes and weights. For example, the average polar bear ...

Grizzly bears, for example, are a subspecies of brown bear found in parts of North America. There are many different ...

The largest polar bear on record weighed 2,209 pounds and stood 11 feet tall. Kodiak Bears (Ursus arctos middendorffi) come ...