The WaterLily is a mini, portable USB electricity turbine that works with both wind and water energy, and it's compact enough to carry around in a backpack.

He calculates the best-case power coming out of his hose around 50 watts, so for his turbine to collect ... this isn’t a practical generator if you have to pay for the water, and there are ...

The generator could be the solution to providing low-cost power to rural ... near a river. The turbine can be installed in most rivers and canals, using the flowing water to produce energy ...

Compared to the vast history of using wind energy directly to do things like mill grain, pump water ... to handle the full rated power of each turbine’s generator. Despite the huge cost and ...

A community group in Derby wants to install a specialist turbine using a river's energy to power nearby businesses. Darley ...

As a core part of the project, Japan’s Kawasaki Heavy Industries (KHI), based in Kobe and Tokyo, is supplying RWE, a major German electric power company, with its latest hydrogen gas turbine ...

Proteus Marine Renewables has deployed the AR1100 tidal turbine in Japan, which became the country's first ever ...

And wind has long served as a power source to humans ... used windmills to grind their grains and pump water. Today, more and more wind turbines wring electricity from the breeze.