Commonly prescribed drug minoxidil, sold under the brand name Regaine in the UK, has long been known to treat hair loss by increasing blood flow to hair follicles.

Can you regrow carrots from the tops you cut off? Yes and no. The big edible root part won’t regrow from the tops, but their leaves will. The greens make tasty additions to salads, pesto ...

if the cells that produce melanin are damaged or exhausted from too much regrowth. Legend says Marie Antoinette's hair went completely white the night before the French queen faced the guillotine – ...