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. ...

Dog lovers and Jack Hanna fans, grab your tissue boxes before you check out Abby's List, a Dogumentary. The independent "dogumentary" by Columbus native Mark Sutherland follows him and his beloved ...

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 ...

Jack Hanna, a local legend who brought his passion for wildlife and people in front of televisions across the world, has announced his retirement after 42 years, the Columbus Zoo said Thursday. Jungle ...

Glenelg junior attackman Jack Hanna saw a short stick on him and knew exactly what to do. The No. 12 Gladiators were a man down in overtime and looking for a winner in what was a tenacious ...

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 ...

Jack Hanna has been diagnosed with dementia, according to a letter shared by his family on Wednesday. Hanna, 73, will withdraw from public life as his condition has “deteriorated quickly,” that letter ...