All I could see at first was a large tan body, long tail, black tip,' Joey Thometz recalled of his shocking close call with ...

A wildlife photographer captured footage of a mountain lion, and that footage has accrued 21 million views. Watch here. The ...

Whiting Ranch Wilderness Park was closed until further notice after people reported two mountain lion sightings, one of which ...

Surveillance video shows mountain lions spending nearly a minute on front porch of home bordering Camp Pendleton early ...

The Arizona-Sonora Desert Museum has announced the passing of Cruz, a cherished 13-year-old mountain lion, who was humanely ...

Two mountain bikers had a frightening encounter with a mountain lion on a trail in Whiting Ranch Wilderness Park, and captured the incident on video.

SAN FRANCISCO (KGO) -- A wild mountain lion captured in San Francisco's Mission Bay may have killed three animals at the San Francisco Zoo earlier this week. The mountain lion was spotted in the ...

SIMI VALLEY, Calif. -- A mountain lion that has been terrorizing a Southern California neighborhood was punched by a woman as it attacked and killed her dog. The animal started lurking outside of ...

SANTA ROSA, Calif. -- Shocking video shows the moments after a mountain lion dragged an elderly dog out of a California home. On the night of Nov. 28, Rebecca Cracker said she was relaxing at home ...

Cruz, the Arizona-Sonora Desert Museum's resident mountain lion for more than a decade, was humanely euthanized Thursday. He ...