A stock photo shows a woman with tightly curled hair. A study has found that curly hair may have had a role in human brains becoming so large. A stock photo shows a woman with tightly curled hair.

It's been more than 19 years since "How to Lose a Guy ... curly — and Kate Hudson gave it a thumbs up. "OK, so I was watching this on a plane, and I couldn't help but notice that Andie's hair ...

This half-cornrow, half-curly style is elegant and trendy. Keke Palmer's fiery copper color adds extra wow-factor, but it'll look just as stunning with any hair color. For this look, go with large ...

Having curly hair is having the best of both worlds. You can wear it sleek and straight or in its natural waves, ringlets, ...

If you’re rocking a mullet with curly hair, even better: You’ve basically got built-in volume. And, according to stylists, the hair trend is all about embracing body. “Great volume was big ...