The design allows the turbines to be much larger than before—and that could cut the cost of wind power by 20%. Wind turbines keep getting bigger: One design is three times taller than the Statue of ...

WindTrees presents a promising solution for the European Union's carbon neutrality goals. These are successfully installed globally, including locations in Europe, the United States, South Korea, ...

The interesting device, inspired by nature to produce renewable energy, has been designed at Iowa State University. The technology consists of small strips of bespoke plastic fitted inside the leaf ...

Add Yahoo as a preferred source to see more of our stories on Google. When you think of a wind turbine, the image that likely pops into your mind is the classic three-bladed giant rising from farmland ...

AMES, Iowa – Money doesn’t grow on trees, but electricity might someday. Iowa State University scientists have built a device that mimics the branches and leaves of a cottonwood tree and generates ...

Wind turbines taller than most skyscrapers, with blades that bend like palm trees, could generate 50 megawatts (MW) of power, according to an analysis of a scaled-down prototype. This would be enough ...

My years of hands-on testing show that while solar energy is straightforward, portable wind turbines require constant ...

How my portable wind turbine compares to solar panels - 2 years of testing later ...