Gray hair isn’t just about getting older – it reveals much more about your body, your genetics, and even your immune system.

Noticing grey hairs can be an unwelcome reminder that time is moving forward. But for those experiencing premature greying, ...

Why does that happen? And why does hair turn gray in the first place? There's something about a silver fox, if you can pull it off. Actor: When I got rid of my gray hair, I wanted a natural look.