Some west Sonoma County residents are on high alert after several mountain lions were seen on camera walking through their ...

A young mountain lion spotted in San Francisco's Pacific Heights neighborhood was tranquilized and captured Tuesday after ...

A mountain lion cub found alone in traffic lanes in Southern California has been flown to a Sonoma County wildlife rehabilitation center after biologists were unable to locate its mother.

After a fatal mountain lion attack killed a woman hiking in Colorado in January 2026, a separate sighting forced a trail ...

Horsetooth Mountain Open Space reopens after a temporary closure due to a close encounter with a curious mountain lion.