We’ve all heard that we should be moving more, and that 10,000 steps per day is a good number to aim for. If you don’t have a pedometer or step-counter, 10,000 steps is around five miles of walking...

If your knees and back hurt, you are not alone. If you’ve ever had a sore neck from sleeping the wrong way or an aching back from playing with the (grand)kids, you’re among the millions of American...