Can stress be turning your hair gray?

My third favorite X-Man is a character named Rogue. If you don’t know, her power is siphoning the powers away from anyone she touches. Rogue’s trademark is a big shock of white hair right in the middle of her brown mop. Depending on where you get your X-myths (comics, cartoons, movies), this bit of premature gray came from either kissing a boy named Cody, choking out Ms. Marvel, or soaking up some of Wolverine’s healing factor. Whatever it was, the experience traumatized her...

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