Most fitness-training technology is designed to make workouts easier to track. A new category of wearable devices aims to ...

Add Yahoo as a preferred source to see more of our stories on Google. Strap a fanny pack around the back of your waist, a sensor on the front of each thigh, secure a few buckles and you can be in ...

An exoskeleton powered by air can flex the wrists with a rotation approaching that of the natural joints. Such a device could help people rehabilitate from wrist-related injuries at home by building ...