Poor posture is likely damaging your back, warns Dr. Arthur Jenkins, a spinal surgeon in New York. He explains how it happens ...

The sit-to-stand test takes just 30 seconds to complete, but its results can provide profound insights into your health.

Since that position will be slightly different for each person ... doesn’t bother me when I’m sitting in the Aeron, which I attribute to the chair’s back support, which encourages a more ...

People in Western and industrialized ... when kneeling became uncomfortable and I wanted to switch back to regular sitting. In both chairs, I got fatigued kneeling in them for longer periods ...