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 ...

Aging is inevitable, but how quickly visible aging shows up—especially in the skin—is influenced by far more than birthdays ...

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 ...

That inevitability of growing older might not be as fixed as we once believed. Emerging research has begun challenging our most fundamental assumptions about aging, revealing that cellular ...

About one in 10 older Americans experience dementia, characterized by cognitive and memory issues that are connected to a disease process, as opposed to normal aging. DALLAS — It could be as simple as ...