Side lunge: In a wide stance, place the chair to your side. Bend your knees, shifting your pelvis away from the chair and ...

Q: I develop left leg pain when I try to walk faster. If I stop, the pain quickly improves. I can start walking again, but at a very slow pace. What’s the usual cause? A: The three most common reasons ...

This article examines how oral collagen supplements affect skin, joint, and muscle health by reviewing the latest clinical ...

Future robots could soon have a lot more muscle power. Northwestern University engineers have developed a soft artificial muscle, paving the way for untethered animal- and human-scale robots. The new ...

The reference trajectory, serving as the sole kinematic guidance, is crucial for exoskeleton robot systems. This study introduces a method for generating an optimal trajectory for lower-limb ...