Scientists have successfully generated electricity from water droplets with high efficiency using a method called plug flow, where water columns with air pockets create charge separation. The new ...

Water droplets falling through a tube have generated enough electricity to power 12 LED lights. Such an approach could one day be used in roof-based systems to harvest lots of clean power from rain.

Spanish researchers have developed a new system that converts water current vibrations into renewable energy. A team of researchers led by Francisco Huera from the Universitat Rovira i Virgili (URV) ...

Every day, vast quantities of rain fall across the planet. Until now, all that energy has simply gone to waste. But scientists may have found a clever new way to tap into this overlooked natural ...

Tualatin turns water pressure into power. New in-pipe turbines generate clean electricity from city pipelines, cutting costs ...

When a solid and a liquid come into contact, charged entities on both sides push one another apart. This phenomenon is known as charge separation, and it creates an electric double layer—a layer each ...

Reengineered metasequoia wood generates electricity from water flow while cooling buildings through evaporation, offering a dual-function material tested successfully in real-world cabin trials.

Imagine generating power not from sunlight or wind, but from the simple mixing of fresh and salt water. This is the quiet promise of osmotic energy, a renewable energy source generated where river ...