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 actually a ...

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 for it.

If you’ve ever wondered how long your life will last, the answer may literally be at your fingertips. A study concluded that your longevity can be determined by something surprising: your fingernails.

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 — why ...

NAD therapy, a wellness trend that claims to reverse aging and boost energy, is gaining popularity with a market projected to reach a billion dollars by 2030. While some users, like local spa owner ...

The research was published in the journal Cell. Researchers at Harvard Medical School have published a study that, they suggest, shows it might be possible to reverse one sign of aging in mice. The ...