Jack Hanna, one of the world's most celebrated zookeepers and star of TV shows like "Jack Hanna's Into the Wild" and "Jack Hanna's Wild Countdown," has been diagnosed with dementia, now believed to be ...

Bigfork, Montana — As a sunset paints the sky pink on his Montana family farm, Jack Hanna sneaks a chunk of pizza to his golden retriever when a man approaches to greet him. “Hi, Jack,” the family ...

Jack Hanna and his family are in the midst of a “long goodbye.”The former zookeeper, beloved animal expert and television personality is now living with advanced Alzheimer’s disease, which his family ...

Jack Hanna, celebrity zookeeper and wildlife conservationist, has been diagnosed with dementia, his family said Wednesday. The former director of the Columbus Zoo and Aquarium will be retiring from ...

TAMPA, Fla. (WFLA) – Celebrity zookeeper Jack Hanna, who was diagnosed with Alzheimer’s in 2019, no longer remembers most of his own family, according to a report from the Columbus Dispatch. Hanna was ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

Alzheimer's disease is continuing to take its toll on one of the nation's best-known and beloved zookeepers. Jack Hanna, who became famous for appearing on talk shows with animals by his side, has ...