Hanna was officially diagnosed with Alzheimer's in 2019, and retired from the zoo in 2020, shortly after his final stage performance with animals. "He would have worked until the day he died.

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 ...

Jack Hanna's family shared an update on the famed zookeeper and TV host's health. They said Hanna 'continues to decline' amid his battle with Alzheimer's disease.

That’s what we have left,” Suzi Hanna told the publication. “The Jack people knew isn’t here anymore, but pieces of my husband are. And I’m going to hang onto them for as long as I can.” ...

The Jack Hanna the world once knew is gone. At age 76, Alzheimer’s disease has stripped away his memory and the life he led in the public eye for almost a half-century.

Nominated for 15 Emmys and winning five, Hanna’s decades-long career in wildlife programming spurred from his background as a conservationist and his position at the Columbus Zoo and Aquarium in ...

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 ...