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 ...

California Department of Fish and Wildlife officials say the incident is uncommon but not unprecedented, noting that the Shingle Springs area is mountain lion country. "Lions will occasionally ...

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 ...

Wildlife and law enforcement officers spent several hours observing and tracking a mountain lion that made its way through residential and business areas in Camarillo before it was captured ...

A mountain lion was tranquilized and captured Wednesday afternoon after it led animal control officers on a chase in Camarillo. Video from Sky5 showed the big cat wandering in between homes along ...

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 ...