Eaton Street was closed between 112th Avenue and 113th Avenue after a mountain lion was spotted lounging in a tree, ...

A mountain lion is prowling southern Illinois near Shawnee National Forest. Officials say sightings like this are exceedingly rare.

Dramatic footage captured the animal darting across front yards and creeping beneath windows, while another image showed it ...

Colorado Parks and Wildlife officers were called to investigate a mountain lion that had decided to climb a tree in ...

Visiting mountain lions set off a surprising ecological chain reaction across a tiny California preserve. Credit: ...

Boise County officials killed a mountain lion Wednesday after the animal was found preying on chickens while in a populated ...