Still, we couldn’t resist that recent slew of Facebook and Instagram posts claiming that a Colorado school went into lockdown ...

Editor's note: An earlier version of this story included a graphic video. It has been removed. A mountain lion killed a family cat, peered through a glass door in the back of the house and then, in a ...

A viral video that appeared to show a mountain lion roaming a Rochester neighborhood has sparked some concern — and a wave of online creativity. As the New York State Department of Environmental ...

In this video, we break down all 15 US states with confirmed mountain lion populations. From Arizona to New Hampshire, you ...

SEASIDE, California (KSBW) — A mountain lion was caught on camera carrying a pet cat in its mouth while strolling through a Seaside neighborhood early Tuesday morning, raising safety concerns among ...

MISSOULA, Mont. — Idaho Fish and Game euthanized a mountain lion that killed a pet cat in a backyard with a 6-foot tall fence, south of Ketchum. According to a press release, on Dec. 18 a wildlife ...

Authorities are trying to hunt down the 160-pound cat that mauled the girl. A six-year-old girl was attacked by a 160-pound mountain lion as she was walking through a park and was rescued just in time ...

Apparently, even big cats like to boop. Watch as a curious mountain lion walks up to a trail cam and boops it, just like a ...

In 1982, King Tut the mountain lion escaped his home and ran for the hills. A lucky teen found the cougar, and was given a ...

Luke Ellsbury and his 16-year-old daughter had chased the lion for miles through a foot of snow in some of northwest Wyoming’s harshest country. Their bluetick-English coonhounds finally treed the cat ...

Last week, we brought you a story Friday of a Mountain Lion found in a Pocatello neighborhood. The mother cat and her three kittens were captured by Fish and Game, on Sage Drive in the Johnny Creek ...