Jim Ward, voice of Doug Dimmadome on Nickelodeon's "The Fairly OddParents," has died at 66 from Alzheimer's complications after a notable voice acting career.

With an estimated 6.9 million Americans aged 65 and older currently living with Alzheimer's disease, the road to a cure seems long and uncertain. But as the year comes to a close, experts are ...

Here’s what to know about the other main types and how they affect the brain. By Dana G. Smith Alzheimer’s disease is the most commonly diagnosed form of dementia, but it’s far from the only one. In ...