A video taken in Yellowstone National Park shows a lone female wolf competing with two grizzly bears for the rights to a ...

Frustrated Californians in Sierra County report wolves have them "under siege," attacking cattle and making their way into neighborhoods, including an ...

Mexican gray wolf conservation remains a concern in Arizona, but in some of the same areas, prairie dogs create new issues.

A California sheriff said that gray wolves have killed more than a dozen cows in Sierra County this month, and are posing a ...

At least 18 gray wolf attacks have been confirmed in Sierra Valley over the past month, with wolves moving closer to the residential areas, according to the Sierra County Sheriff’s Office. Video Above ...

On Saturday night, deputies responded to reports of a suspected wolf attack on a deer about 100 yards from the Sierra Brooks ...

Ranchers and residents in the Sierra Valley have been under siege from escalating gray wolf activity, according to the Sierra County Sheriff’s Office. While the presence ...

A team of interdisciplinary researchers at University of California, Davis have used research to quantify the cost of wolves ...

Motion-activated field cameras, GPS collars, wolf scat analysis and cattle tail hair samples are helping University of ...

In far Northern California, beneath a towering mountain ridge still covered in April snow, one of the state's last cowboys ...

ELK GROVE — An Elk Grove man is accused of kidnapping a young Kern County girl he communicated with on the popular gaming platform Roblox, authorities said Monday. Matthew Naval, 27, was ...

When a wolf is killed, it can disrupt pack dynamics, which can in turn lead to lone wolves preying on livestock or pets outdoors — smaller and easier to kill than larger prey such as bison, elk ...