The medical term for hair graying is canities. Hair turns gray (or white) when your hair follicles stop creating melanin. Melanin is the substance that gives your skin and hair color.

Mental health experts said that it is normal to fret over the occasional grey hair or wrinkle, but warned against becoming obsessive about one's evolving appearance as the years roll by.

A study of more than 2,000 young men in India showed more who had coronary artery disease were prematurely bald or grey than men with a full head of hair ... of a similar age, who acted as ...

Once the first strands of grey appear in your hair, not only does their colour change, but their needs do as well. Therefore, ...

Everybody is clean shaven, both young and old men ... her new look recently I had thick, long, black hair from then until about age 50 when the grey hairs became dominant and I was persuaded ...