While the cat’s radio collar was no longer active, scientists believe it had roamed from a population in northwest Nebraska.

QUINCY (WGEM) - Mountain lion sightings have been on the rise in Missouri since the Missouri Department of Conservation ...

The big cat was captured within 200 meters of the animal crossing — a project expected to be complete in 2026.

Caught between wolves, mountain lions and grizzly bears, elk are struggling to fend off predators. A trail camera video shows ...

With territories ranging from Arizona to New Hampshire, mountain lions are able to adapt to a variety of habitats. In this ...

Joe Rogan has a warning for Americans who love their pets: mountain lions are coming for them—and Democrats are to blame. On ...

The female mountain lion now has a name — P-129 — and her journeys will help National Park Service wildlife researchers learn ...

Officials have recommended mountain lions be listed as threatened in parts of the state. Here's what happens next.

Art director and animator Scott Bartholomew was glad he had awakened early Thursday morning. He checked his phone at 5:30 a.m ...

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 ...