Mountain lions, also known as cougars, thrive in certain parts of the U.S., but which states have the highest populations? Discover the top mountain lion hotspots, their habitats, and the regions they ...

A mountain lion was hit and killed by a driver Monday morning along the 118 Freeway in Simi Valley. Experts say the region is ...

Getty (2) Residents in Lower Macungie, Pennsylvania, are breathing a sigh of relief after reports of a mountain lion roaming the area turned out to be a false alarm. On Sunday, state troopers ...

The Shingle Springs resident was reviewing their surveillance camera trained on their doggy door when they noticed the visitor.

A mountain lion spotted this week by far northwest valley residents did not want to leave the neighborhood and had to be put down. The 50 to 60-pound cat was euthanized, said a Nevada Department ...

SACRAMENTO, Calif.— In response to a petition from the Center for Biological Diversity and the Mountain Lion Foundation, the California Fish and Game Commission voted 5-0 today to advance Southern ...