A hound dog tracking a mountain lion was trapped on a Colorado cliff face for about a day until rescuers ... from Denver on the western slope of the Rocky Mountains.

A dog in southern California is being hailed a hero after chasing a mountain lion out of his family's backyard on Monday. Vets expect Rocky the pit bull to fully recover from his mountain lion ...

The teacher found a massive mountain lion in her backyard staring down her dog, who was safely sitting inside looking out the glass of the back door. Bole filmed the face-to-face meeting between ...

“By advancing these mountain lion populations to candidacy, they are helping to ensure that these iconic cats inspire future generations.” State protections under the Act will help address the many ...