Under a new rule, grizzly bears would be protected by the Endangered Species Act in Washington, Montana, Idaho and Wyoming.

One of the oldest and most beloved wolves in Yellowstone National Park died after a fight with a rival pack in late December, ...

The most famous wolf in Yellowstone National Park, collar number 907F, has died. Known as the “Queen of the Wolves” for her ...

Federal officials also said they will reclassify the grizzly’s status so that ranchers would be able to shoot bears that are ...

Grizzly bears and wolves, the largest carnivores in Canada's mountain parks, are moving away from their natural habitat by ...

The federal government has proposed a rule that would create a new region of protection for grizzly bears, while allowing citizens to kill the bears under certain conditions. The U.S. Fish and ...