Waterton Lakes National Park has closed two campgrounds, including one on the U.S.-Canada border, after a mountain lion ...

The Monterey County Sheriff's Office has issued an advisory for a mountain lion reportedly sighted multiple times in North ...

Wild animals are, exactly as the name implies, wild and unpredictable. That's why in parks like Yellowstone they ask all visitors to stay 100 yards away ...

A man walking his dog shot a mountain lion that attacked him May 25 in Verrado. Here's what officials want the public to know ...

Police said a woman walking her dog noticed juvenile mountain lion on the greenbelt area across from Green Acres Nursery.

Fairfield police said Friday the mountain lion that spent part of Monday morning in a resident’s front yard may still be ...

A burglary suspect leads authorities on a chase on Highway 242 and into Walnut Creek. (Contra Costa County Sheriff's Office) ...

A mountain lion spotted in a residential area of Fairfield on Monday continues to prowl the area, the Fairfield Police Department announced Friday.

A mountain lion seen in a residential area of Fairfield on Monday continues to prowl the neighborhood. (Fairfield Police ...

One teenage boy was arrested, and five teenage boys were given citations after police began to investigate reports of an ...