A large, 20-year trial showed that speedy cognitive exercises could reduce the risk of Alzheimer's disease and other types of dementia. The question is, could these tasks be adapted into video games?

Muscle strength after 60 often fades not because of effort, but because recovery capacity changes. Traditional weight training stresses joints and connective tissue, which can slow progress when ...

Hips do a lot of quiet work throughout the day. They help you stand up, step smoothly, shift direction, and stay balanced without having to think about it. When they feel strong, movement feels easy ...