As a side sleeper, I’ve always been worried about the effect the sleeping position has on my spine, hips, and shoulders. (I’m no stranger to waking up stiff, either.) To add to that, I’m in a constant ...

It’s perfectly normal for one side of your body to be a bit stronger and more coordinated than the other. If you’re right-handed and have ever tried to brush your teeth with your left hand, you know ...