A big roar rattled residents in Rochester and hit a bit too close to home. A possible mountain lion sighting in the upstate ...

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

A mountain lion sighting in Rochester has sparked interest among local residents, leading many to visit the zoo.RELATED: ...

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 ...

Video shared by Rochester-based WHEC journalist Jennifer Lewke shows doorbell camera footage of a large wild cat walking past ...

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

A woman hiking solo through a secluded California trail captured the jaw-dropping moment she encountered a mountain lion - and knew just what to do to stay safe.