Reindeer herders in Siberia were stunned to discover a mummified Ice Age cave bear — with all of its organs intact. The ...

This experiment showed that the ice adhesion of unwashed polar bear fur is exceptionally low. While the often-accepted ...

The polar bears pass through Churchill, Manitoba, hoping to catch a ride out of the tiny town on Hudson Bay's sea ice. After a summer of fasting on land, the bears need to get back to their frozen ...

Nevertheless, the short-faced bear would have been a towering, frightening beast. Although the bears in ice age North America were the biggest and most powerful carnivores, they had some stiff ...