For the legions of us who work at desks day in and day out posture problems can be a real pain in the derrière. Various gadgets out there address this issue by constantly reminding their users to sit ...

Although I have always been tall, I have never been known for my posture. As early as middle school, one of my basketball and volleyball coaches began regularly correcting my posture. She would poke ...

This composite image shows how fingers and hands are computed in a new touch-activated system that projects onto walls and other surfaces and allows people to interact with their environment and each ...