Learn how to create a simple water wheel free energy device using basic materials like plastic bottles, spoons, or wood. This ...

Welcome to my channel Mr Sagoo where you will learn how to make handmade crafts, presents, toys, life hack. The main thing is that one can make it at home and with one's own hands. Waiting for your ...

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.

Water has long been a source of renewable power. More than 2,000 years ago the Chinese used water wheels to grind grain and pound ore. In the 1700s water wheels kickstarted the Industrial Revolution ...

Researchers from Singapore have developed a clever way to turn raindrops into electricity - enough to power 12 LEDs for 20 seconds using nothing more than a small vertical tube and some carefully ...