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 ...

(Aging Untold) — Hearing you need a hearing aid or reading glasses can feel like unwelcome news, but those changes are part of a normal aging process — not a sign something is wrong. Dr. Rhea Rogers, ...

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 ...

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 ...

A study on worms led by researchers from Vanderbilt University School of Medicine in the US has uncovered a previously unknown adaptation to aging that actively remodels one of the largest and most ...

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 reducing telomeres shortening, a key marker of cellular ...

In research, there are multiple ways to measure a person’s age, and perhaps the one that matters most at the personal level is subjective age. This is the age that you “feel” yourself to be rather ...