A mountain lion cub at the Oakland Zoo is getting to play in new spaces, according to the zoo.On Tuesday, February 25, the Oakland Zoo published footage of Briar, a rescued mountain lion cub, playing ...

The Birmingham Zoo plans to open its new Cougar Crossing habitat later in March. The habitat's first resident, an orphaned ...

The Birmingham Zoo is the new home of an orphaned cougar from Montana that arrived in the South by FedEx. The Birmingham Zoo ...

The zoo said zookeepers and veterinary staff made the "difficult decision" to put down mountain lion Sierra earlier this week ...

The cubs — named Fern, Thistle, and Spruce — are just 3 months old. Zoo gives much-anticipated health update on 'thin' ...

The Phoenix Zoo lost one of its longtime residents this week. Sierra, a mountain lion, was humanely euthanized due to ...

Zoo staff made the difficult choice to euthanize one of the zoo’s two female mountain lions, Sierra, earlier in the week.

While big cats on a plane may sound like the setup to a bad action movie, the idea became reality when the Birmingham Zoo was mailed a mountain lion last month ...

The Phoenix Zoo lost its beloved mountain lion, Sierra, who was humanely euthanized this week after dealing with advanced ...

After 17 long years at the Phoenix Zoo, Sierra the mountain lion was humanely euthanized after experiencing renal failure, the zoo said on Feb. 27. She came to the zoo 17 years ago as an orphaned cub ...

Zoo staff made the difficult choice to euthanize one of the zoo’s two female mountain lions ... sister Mystic arrived at the zoo as orphaned cubs from South Dakota. Their mother was hunted ...

The Phoenix Zoo lost its beloved mountain lion, Sierra, who was humanely euthanized ... Wildlife officials found seven cubs, including the sisters. The cubs could not have survived in the wild ...