Sitting at a desk takes its toll on both the back muscles and the spine. The human body evolved to be in an upright, neutral position, capable of fleeing or fighting predators at a moment’s notice.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether you work from home or commute every day, chances are, you're spending quite a bit of time in your ...

What feels heavenly for a few minutes might be quietly misaligning your spine, overstimulating your muscles, or even ...