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Dee (@goldeelocs10) has been growing her fingernails for over 35 years, and today they measure 12 inches in length. The retired postal service worker has learned how to do all sorts of day-to-day ...

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 ...

You might think of your nails as merely cosmetic or practical features, good for scratching an itch or holding your favorite nail polish. But these small, seemingly simple structures actually serve as ...