Our team spoke with a man who struggled with phone addiction for years before recovery. Now he doesn't fight to limit his time on his phone—he's free from the urge to use it compulsively.

Inspired by the annual July 4th hot dog eating contest, I decided to connect with my inner Joey Chestnut and eat hot dogs every day. Experts comment with what you should know before you go all out on this summertime staple.

People with heterochromia have a striking appearance. Are you among them? Doctors reveal three ways to detect it.