While chronological age is easily measured, it fails to capture the complex biological processes that determine the rate of aging. A new proteomic aging clock may predict biological age, mortality ...

Can research into a rare, accelerated aging disease and "zombie cells" teach us something about the normal aging process? Did you know that a small molecule called NAD + plays a critical role in our ...

An international research team has uncovered new insights into healthy brain aging. The researchers found that aging leads to the accumulation of defective energy molecules in the brains of aged mice, ...

Aging is a natural part of life, and most of us expect to see signs of aging in our 50s and 60s, such as wrinkles, gray hair, and slower metabolism. However, some people seem to age much faster than ...

We all experience occasional confusion: A word that slips the mind, a forgotten name, or a key misplaced somewhere else. With age, such phenomena become more common, but in most cases, they are ...

Discover how to tell if you are aging faster than normal, key physical and emotional signs, and the factors that influence ...

We tend to treat growing older like a slow, unavoidable slide into obsolescence. It's an internal narrative that quietly ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. New research suggests vitamin D may help slow biological aging by ...

Alzheimer’s disease is the most common cause of dementia, a group of conditions that affect memory, thinking, and everyday ...