Maybe you do it out of force of habit. Maybe you do it before getting ready to do a hand-intensive hobby like playing the piano or typing. Or maybe you do it by accident and wince at the noise. But more than likely, you have, at some point, cracked your knuckles. And you know what?... View Article
Doctors: Seriously, Stop Sticking Q-Tips In Your Ears
I tingle just thinking about the full-body sensation accompanying a Q-tip exploring the inside of my ear canal. But the guilt-ridden pleasure is always followed by a nagging mother whisper: “don’t put anything smaller than your elbow into your ear!” Well, scientists have decided to amplify that whisper.