Nov 13, 2015

Rings and pacifiers: Health gadgets get sophisticated

After the smartphone and fitness bracelet, here comes the smart ring. And the smart pacifier, and smart rollator. “Wellness” computers that monitor your pulse, temperature and other health indicators are becoming increasingly sophisticated and varied to cover every aspect — and age — of ...

Leg exoskeleton puts spring in a user's step

Apr 2, 2015

Leg exoskeleton puts spring in a user's step

Millions of years of evolution have enabled human beings to develop a smooth, energy-efficient way of walking. But, biomechanical engineers suggested on Wednesday, there is always room for improvement. They unveiled an unpowered exoskeleton — a small, light, spring-activated device that fits on the ...