Mountain lions haven't lived in N.Y. for over a century. But a Ring camera video has residents wondering if the big cats are ...

According to the DEC, there is no native, self-sustaining population of mountain lions (also called cougars or eastern cougars) in New York. They once roamed the state — especially the Adirondacks — ...

A hiker is sharing details on the tense moment she came face-to-face with a mountain lion while hiking in Ojai.

A baby mountain lion was spotted on a tree branch in the backyard of someone’s home in Santa Clarita. The cub, believed to be about 7 months old, ‘likely got separated from its mother, and ...

A mountain lion attacked a 5-year-old boy at a popular Southern California park over the holiday weekend and state rangers later euthanized the big cat, officials said Tuesday.

A mountain lion that was put down by park rangers after it attacked a 5-year-old boy in Malibu Creek State Park earlier this month was identified as a slightly underweight female just over a year old.