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 ...

The fingernails of 18 health-care workers were tested. Results showed that all of the workers with long nails harbored bacteria and yeast compared to 18 percent of those with short nails.

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. advertisement. Daily Express US.

BOISE, Idaho -- A three-person mixture of unknown DNA was found under a 21-year-old University of Idaho student's fingernails after she and three other students were killed at an off-campus home ...