Critical flicker fusion (CFF), a measure of visual processing speed, predicts executive function in younger and older adults and may be helpful in predicting decline in executive function, say ...

Scientists found that a blood protein called p tau217 may reveal dementia risk up to 25 years before symptoms appear.

Many people know that exercise is good for the body. It can strengthen the heart, improve muscle health, and help control weight. However, scientists are also learning that physical activity may be ...

Dementia is one of the biggest health challenges facing aging populations around the world. Millions of people develop memory loss and thinking problems as they grow older, and Alzheimer’s disease is ...