However, this was not a video of Yellowstone mountain lions migrating south to Utah. There was no evidence that the park's ...

Inspired by a mountain lion isolated from potential mates, the world's largest wildlife bridge is being built in Los Angeles ...

A famous mountain lion known as the "Hollywood Cat" is being evaluated by wildlife officials after exhibiting signs of distress, including killing a leashed dog in a residential neighborhood. P-22 ...

For years, the wild mountain lion's presence in LA captured the adoration of the city's residents. Wildlife officials said they "compassionately euthanized" the ailing animal on Saturday.

Beloved Hollywood mountain lion P-22 was euthanized over the weekend due to health issues. His story highlights both the plight of urban wildlife and groundbreaking efforts to protect it.

Video shared by Rochester-based WHEC journalist Jennifer Lewke shows doorbell camera footage of a large wild cat walking past ...

A mountain lion named P-22 who has become a local celebrity in Los Angeles has been euthanized after authorities deemed he was in failing health and had been hit by a car.

A home security camera captured video of a mountain lion on an evening stroll through a Hollywood Hills neighborhood and the big cat’s too-close-for-comfort encounter with a resident and his dog.

It was a close call for a Hollywood Hills resident and his dog out for a walk Tuesday night as they came face to face with a mountain lion.

A big roar rattled residents in Rochester and hit a bit too close to home. A possible mountain lion sighting in the upstate ...

The sighting of a possible mountain lion in the city of Rochester has created quite a stir. But with all the excitement, some ...