Here’s a debate my boyfriend and I like to have: What is the right way to sit in a chair? It often ends in both of us accusing the other of bad posture. He thinks my shoulders are too hunched. I think ...

If you suffer from back, neck, arm, and/or hand pain after a long day at the office, it might have something to do with too much sedentary time. As the saying goes, sitting is the new smoking. But it ...