Haley, the 22-year-old polar bear, left Memphis Zoo in Tennessee over the weekend in preparation for her new home in Michigan. Lately, two polar bears have been part of the Detroit Zoo collection, a ...

She never had cubs but the zoo said Haley was known for being a "bright, inquisitive bear who enjoys enrichment, especially ...

Remote cameras were deployed in the Arctic mountains across nearly a decade; Valuable footage of moms and cubs emerging from ...