Only about 50 Apennine brown bears remain in the wild, and new research sheds light on a key challenge to their survival. The ...

Grizzly bears stand at around 3 to 5 feet tall, and when standing on their back legs, some measure up to 8 feet tall. Their ...

Missoula, Montana. Today, several conservation organizations and grizzly bear proponents released their vision that bolsters ...

After trying for years, a hunter finally gets his chance at a big grizzly bear in the snowy mountains. After killing two bears, it charges him next.

The plan will stay in place for at least seven years, regardless of whether grizzly bears lose their protections as "threatened" under the Endangered Species Act in that time.

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

The bears of Alaska's Katmai National Park are enormous by any standard, but 747 trumps them all, earning the title of Fat ...