Difficulty managing money can be an early sign of dementia, research suggests, and even correlate with plaques in the brain.

Rapamycin is getting a lot of attention for its potential as an anti-aging drug. Now researchers have figured out exactly how it works.

In their first year of residency, new doctors' DNA ages 6 times faster than normal, researchers find.

Though older Americans say they're scared of developing dementia, many haven't brought it up with their doctor, a survey finds.

Research suggests doctors should counsel men about the effect their age will have on conception, pregnancy, and the health of the child.

Older adults with obesity enjoy fewer years without limits in physical function or daily living activities, research finds.

"If we can make the vascular system 'younger,' it could reduce the risk of not just cardiovascular disease but also Alzheimer's disease and cancer."

Older adults with poor sense of smell have a 46% higher risk of death at 10 years, research finds.

Indicators of despair are rising among Americans in their late 30s and early 40s, researchers say.

Stimulating brain areas that have lost their rhythm can drastically improve working memory, research finds.