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

She’s tough as nails — and she shows it. A woman on TikTok has revealed how she navigates life with her extraordinarily long and bejeweled acrylic nails. ”A lot of people ask me if my nails ...

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

Both experts agree that as long as you’re taking proper care of your nails, you shouldn’t require a resting break. However, it’s important to do regular upkeep, says Jimenez. “Staying ...