While many of these HGTV stars have graced the screen for well over a decade, the years have been good to them based on their ever-youthful appearance.

A growing number of female scientists, entrepreneurs and influencers are edging in to a space long dominated by men. Their study of hormones and ovaries could unlock the key to a longer life for ...

Is a longevity pill on the horizon? Harvard Medical School professor David Sinclair certainly thinks so – while staring down his growing army of critics.

“The real stroke of brilliance is the notion that you make the cell younger, and then it would be more resilient to injury,” ...

About David A. Sinclair, A.O., Ph.D. David A. Sinclair, A.O., Ph.D. is Professor of Genetics at Harvard Medical School, an Editor-in-Chief of the scientific journal Aging, and served as Founding ...

“Fingernails can be a direct reflection of our age,” Dr. Shari Lipner, a dermatologist at Weill Cornell Medicine and NewYork-Presbyterian, tells Fortune. “As we get older, our nails generally become ...

Dr David Sinclair, a professor of genetics at Harvard Medical School, says the rate at which your nails grow is a good indicator of how fast you're aging.

If you’re wondering how long you’ll live, the answer could be right at your fingertips. According to Dr. David Sinclair, a professor of genetics at Harvard Medical School, your nails are ...

David A. Sinclair is a Professor in the Department of Genetics at Harvard Medical School. This interview has been edited for length and clarity. FM: To start out, you study aging and longevity ...

A multi-institutional team from China and the U.S. has identified a molecule that may play a role in slowing the aging ...

Harvard geneticist David Sinclair’s seductive notion that aging is a treatable disease has helped companies he founded to raise more than $1 billion. The investors have almost nothing to show ...