Extra! Extra! Science proves the oldest trick in the dating book! Playing hard to get really works!

Mystery and uncertainty can make people more attracted to you. Why? Because when they’re not sure if you’re into them, they keep wondering what the deal is. Thinking about you non-stop tricks them into believing they must like you more than they realized. And before you know it, they’re after you like a hound on a hare.

While keeping ’em guessing might be a great way to hook a date, you don’t want to fall for a faker. Seek out people who are open and honest in order to experience the true beauty benefits of love—like better heart health and slower aging.

QUIZ: How Do You Act In Your Relationships?