Mountain lions were once a common sight in Oklahoma. But as settlers began arriving during the 19th century, they shot and ...

Cortney Rasura was 6 miles into the 8 miles she’d planned to hike on the Gridley Trail in the Los Padres National Forest near ...

The windswept plains and rugged mountains of Patagonia hide a shadowy monarch. The puma, often called the mountain lion or ...

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

Mountain lions are sometimes called "mountain screamers" due to their incredibly loud, piercing, and surprisingly human-like ...

A young apex predator that was hurt in a car crash recovered enough to return to the California wilderness, officials said.

With Rochester abuzz over a viral video showing what appears to be a large wild cat roaming the city, many are wondering: do ...

Video shows a California woman coming face-to-face with a mountain lion during a hike. NBC News' Marissa Parra has more on ...

Residents are on edge after an apex predator was spotted carrying a pet cat through a California neighborhood, video shows. A ...

Mountain lion sightings often see a seasonal uptick, ... In colder regions, winter may actually be the prime season for observing these elusive predators.

The mountain lion, estimated to be about 10 months old, was hit by a car back in January and had been recovering at the ...