"The world is changed. I feel it in the water. I feel it in the earth. I smell it in the air. Much that once was is lost...

The “Duck Dynasty” family patriarch had previously battled multiple health conditions, including Alzheimer’s disease. “Phil had been struggling ... to our family that we had that one little clip,” she ...

The combination of a recently approved blood test for detection of Alzheimer's disease combined with two medications that slow progression of the disease is drastically improving outcomes for ...

Over the course of his storied music career, rock icon Ozzy Osbourne faced health battles with substance abuse and Parkinson's disease.

Ozzy Osbourne died at 76, following a battle with Parkinson’s disease. Here's what to know about the disease and his diagnosis.

Heavy metal rocker Ozzy Osbourne died this week at 76, about five years after announcing he had Parkinson's disease.