Why these shoes may get rid of your need for batteries. Researchers from HSG-IMIT in Villingen-Schwenningen, Germany have figured out how to generate electricity from human motion using a device ...
People may no longer need sunshine to harvest solar power. Researchers from University of New South Wales (UNSW) have found a ...
Semitransparent solar cells with natural looking color and strong heat blocking offer a realistic way for windows to generate electricity and cut energy use in large buildings. (Nanowerk Spotlight) ...