A 3-year-old female gray wolf fitted with a GPS collar has traveled nearly the length of the Sierra Nevada, marking the farthest south the species has been tracked since returning to California.

For the first time in a century, biologists have documented a gray wolf in Los Angeles County over the weekend, a sign that ...

The male wolf, a yearling from the Copper Creek pack, is the offspring of wolves blamed for livestock attacks in Grand County last year After one of Colorado’s gray wolves wandered into New Mexico, ...