The Windmill Air Purifier is a small yet impressive air purifier. It successfully cleans the air, is user-friendly, has a quiet operation, and is one of the best looking air purifiers I've ever ...

Onshore wind turbines cover many parts of the U.S. and Trump’s attacks on renewable energy won’t stop that, but aging wind ...

Old windmills stand tall in America’s rural landscape, a testament to a bygone era of agriculture. Sioux Center resident ...

The diagram below shows how this works. Solar cells are devices that convert light energy directly into electrical energy. Small solar cells are used in calculators. Larger arrays of solar cells ...

A small car drove across the private agricultural land allegedly in an attempt to get a closer photo of the large windmills in the area, police said. “Not only did they get the photo they wanted ...

Provincial police say the farmer was left to clean up after the group went onto private property to get a closer look at windmills. Over the Easter long weekend, the OPP says the individuals, who were ...