Three northern African lion cubs have been pictured taking their first exploratory steps outside at a zoo. Their movements ...

The three adorable mountain lion cubs named Fern, Thistle and Spruce were believed to have been orphaned after their mother ...

The lions will reside in a sprawling 20,000-square-foot habitat and management facility ... by about 90% in the past 100 years in the wild," Zoo Director Dr. Joe Greathouse said.