Research shows that experiencing frequent distressing dreams and nightmares ― meaning, specifically, frightening dreams that ...

The US Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other ...

Political opponents, armchair pundits and even nervous supporters are demanding that President Joe Biden undergo such testing after his dismal debate performance – even though his physician says he ...

A major study of almost 4,500 older adults in China has revealed a significant connection between grip strength and cognitive function. The research suggests that how firmly older adults can squeeze ...