According to Dr. David Sinclair, a professor of genetics at Harvard Medical School, your nails are actually a clear sign of ...

I, for one, had no idea that most of the gunk under your nails is actually not dirt. Dana Stern, M.D., a dermatologist, told ...

But longevity Dr David Sinclair says he pays closer attention to his nails when it comes to knowing how quickly he is aging, ...

The speed of fingernail growth can indicate how quickly or slowly a person is aging, with faster growth suggesting better biological health. Factors like nutrition, circulation, and hormone levels ...

Fingernails help protect the underlying skin ... similar to if you imagine a splinter stuck under your nail," says Baumgardt. "That haemorrhage can sometimes be suggestive of vasculitis, which ...

Worried that the white spots under your nails could be a sign that you’re not getting enough calcium? Here, a dermatologist explains why that’s likely not the cause. Welcome back to Just Curio ...

When painting your nails or removing polish, try to only work on your nails. Avoid getting polish and remover under your nails, on your cuticles, and on your fingers. Using natural nail polishes ...