A woman spotted a mountain lion and three kittens while running on a Ventura County trail. Here's what happened.

Surveillance cameras captured a mountain lion lurking around the backyard of a Las Vegas home.

A mountain lion roaming backyards just steps from Boulder Highway in a busy part of the Vegas Valley. The big cat visit was ...

Surveillance cameras captured a mountain lion prowling around the backyard of a Las Vegas residence on April 25. This footage ...