Celebrity zookeeper and animal TV show host Jack Hanna, Director Emeritus of the Columbus Zoo and Aquarium, has been diagnosed with dementia thought to be Alzheimer's, his family announced Wednesday. ...

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 ...

Beloved zookeeper and TV animal expert Jack Hanna is now living with advanced Alzheimer's disease, his family said recently. They also revealed he no longer recognizes most loved ones. They say his ...

The former zookeeper was diagnosed in 2019. Jack Hanna’s family shared an update amid the famed zookeeper’s battle with Alzheimer’s. Hanna was diagnosed with the neurological disease, which erodes ...

Famed zookeeper Jack Hanna, who is known for shows such as Animal Adventures and his regular appearances on the likes of The Late Show with David Letterman and Good Morning America, is continuing to ...

The family of Jack Hanna announced Wednesday he has been diagnosed with dementia, “now believed to be Alzheimer’s,” and that the disease has “progressed much faster in the last few months.” The ...