Forget plugging in. Ampy stores up battery power by converting your movements into energy so you can charge your gadgets with the power of motion. Freelance writer Amanda C. Kooser covers gadgets and ...

Earlier this year we highlighted Idaho startup M2E Power’s push to develop motion-powered electronics for the military. Now M2E is emphasizing the commercial applications for their technology, with a ...

Wouldn’t it be nice to charge the products you can’t live without in a way that would leave you unchained from the wall socket? A kinetic energy charger may be just the thing you are looking for.

Recent advances in quantum mechanics have spurred novel methodologies that revisit classical kinetic energy concepts through nonlocal-in-time formalisms. By extending traditional frameworks with ...

Recharging drained smartphone batteries at the end of a long day or during travel often requires a rush for plug points at airports or cafes. A company called AMPY says it has found a way to cut ...

Innovative symbiotic transcatheter pacemaker harvests heart motion energy for lifelong pacing. Learn how this could transform ...