In the early hours of Feb. 28, Mendocino Coast resident and biologist Nadia El Adili awoke to a grim scene: two goats and a sheep — all cherished family pets — had been killed by a mountain lion.

Mountain lions can easily jump 6' fences. Watch as this mountain lion makes the leap into a homeowner's backyard.

The big cat was initially seen on Lomita Street, traversed along Ponderosa Road and made its way to Pheasant Hill Road.

Investigators are baffled by the case of somebody killing a mountain lion in Montana, and then cutting off and taking the ...

Some people believe they've seen mountain lions, or cougars, in the South Bend region over the years. But could they be like ...

A mountain lion was tranquilized and captured Wednesday afternoon after it led animal control officers on a chase in ...

A mountain lion was found roaming the streets of Camarillo. Wildlife officials were able to tranquilize the animal and bring it to safety. One resident called it "the biggest cat I've ever seen." ...

A California couple told plain-clothed officers they were smuggling a sea turtle skull, hunted mountain lion and their family ...

The Phoenix Zoo lost one of its longtime residents this week. Sierra, a mountain lion, was humanely euthanized due to ...

The zoo said zookeepers and veterinary staff made the "difficult decision" to put down mountain lion Sierra earlier this week ...

A mountain lion was spotted on camera in a wooded and snow-covered area of South Lake Tahoe. KCRA 3 viewer Toogee Sielsch ...

The Phoenix Zoo lost its beloved mountain lion, Sierra, who was humanely euthanized this week after dealing with advanced renal failure. The Reid Park Zoo had to humanely euthanize their African lion, ...