Add Yahoo as a preferred source to see more of our stories on Google. Scientists have created a floating droplet electricity generator that turns rainfall into power using water as its own support and ...

A water-powered nanogenerator uses droplet formation to convert flowing water into electricity, providing a clean, inexpensive energy source for small devices, sensors, and self-powered environmental ...

(Nanowerk Spotlight) Water contains tremendous untapped energy, but very little of it is being harnessed currently. On a large scale, dams harvest hydroelectric power, while tidal and wave energy ...

Often associated with refreshing a sense of being renewed and a peaceful calmness, raindrops may soon become tiny engines of clean energy. Researchers at the Nanjing University of Aeronautics and ...