Learn how to create a simple water wheel free energy device using basic materials like plastic bottles, spoons, or wood. This diy project harnesses the flow of water to generate small amounts of ...

How can open ocean currents generate energy? Ocean currents contain kinetic energy that can be converted to electrical power using turbines. This is similar to offshore wind farms, or wind turbines ...

Researchers from India are demonstrating that harnessing wind power only requires a flutter. It's a stark contrast to the "world's largest" turbine accomplishments in China and elsewhere. "Yet, there ...

Electric bills are also going up because of increased power demand. For the first two decades of this century, demand for electricity barely budged. But in the last few years, people and businesses ...

Don’t mess with ice. When it’s stressed, ice can get seriously sparky. Scientists have discovered that ordinary ice—the same substance found in iced coffee or the frosty sprinkle on mountaintops—is ...