People with dementia end up in hospital ERs 1.4 million times a year. Better caregiver support could prevent future crises.

"Volunteering... could serve as a simple intervention in all older adults to protect against risk for Alzheimer's disease," says Yi Lor.

In one South Texas county, the majority of older adults with cognitive impairment are still driving, a study finds.

The number of Americans with no close friends has quadrupled since 1990. Can companion robots alleviate the loneliness epidemic?

With paid leave, older adults are spending less time looking after their grandchildren and more time looking after their parents.

"Smell is an important way to engage with the world around us, and this study shows it may be a warning sign for late-life depression."

Loss of strength, decline in mobility, and an increase in body fats are often associated with aging. Magnetic muscle therapy could help.

Most older adults use patient portals than five years ago, but there are still disparities in who uses the health care platforms.

Some estimates find that at least 50% of adults over 75 develop hearing problems. A new study sheds light on why.

Aging is a major risk factor for many chronic diseases. Figuring out what influences longevity and how to identify rapid agers could lead to healthier and longer lives for more people.