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

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

It’s extremely rare for cougars (also called mountain lions) to attack humans — but it has happened. And now, after a ...

With reports of a big cat roaming the streets of Rochester, it is important to be prepared just in case you cross paths with ...

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 — ...