DALLAS — Peek inside Jennifer Cass’ second-grade classroom and you won’t see kids sitting on desk chairs in neat rows. Some gently bounce on stability balls. Others rock back and forth on plastic ...

Which balance ball chairs are best? Sitting incorrectly can cause discomfort and affect your posture. Sitting on a balance ball by itself can be beneficial when sitting correctly, but it can be very ...

MILWAUKEE — When Peggy Behling replaced the chair in her office last year with a giant green exercise ball, co-workers stopped and stared. Talk about wanting to be on the ball at work. Today, like ...

Many of us spend the majority of our professional lives sitting, which makes the office chair an all-important piece of furniture. Lately mine hasn't been cutting it, so as an experiment, I swapped my ...