Every few weeks, a 65-year-old man named Rick drives an hour and a half from his home in New Hampshire to Brigham and Women’s Hospital in Boston, where a nurse inserts a needle in his arm and a clear ...

PROVIDENCE — For years, every time Louise Cote couldn’t think of something, she wondered: “Will I get Alzheimer’s, like my mom?” Then, a little over two years ago, Cote, now 65, joined a study that ...

To help prevent dementia and Alzheimer's disease, people should take a brisk walk each day, limit their TV time and do a crossword puzzle instead.

Nearly 7 million Americans currently live with Alzheimer's, and by 2060, experts say that number could be as high as 14 million. Scientists are trying to find out why one man has been able to stave ...

A large study found that people with impaired kidneys tend to have higher Alzheimer’s biomarkers, yet they don’t face a higher overall risk of dementia. For those who already have elevated biomarkers, ...