These mountain lion kittens from Simi Hills are thriving despite a failed foster attempt after their mom died. They're now at an Arizona sanctuary, where they will serve as "ambassadors" for the Santa ...

A 2-year-old boy who spent the night alone in the remote Arizona wilderness and walked 7 miles through mountain lion territory was led to safety by a rancher's dog, authorities said Tuesday. A huge ...

The Phoenix Zoo wanted to move its mountain lions and jaguars into bigger quarters and acknowledge their place on Arizona's landscape. The new big cat habitats cost $5.5 million and includes more ...

SELIGMAN, Ariz. — A Seligman family got a happy ending to a terrifying 16-hour search for their toddler after he wandered away from home Monday night. Officials said the two-year-old boy was found by ...