As an experienced hiker, Cortney knew not to run when she saw the big wild cat. Instead, she maintained eye contact with the cougar and held her ground. Fortunately, most mountain lions are just as ...

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 ...