New wind turbines will test out the world’s longest wooden blades
Two companies are partnering to tackle one of the wind energy industry’s most persistent challenges—and they may set a world ...
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These nearly silent wind turbines have owl-inspired ‘feathers’
Modern turbines keep getting louder as they get bigger. And the sound of the turning blades is noticeable enough that it limits the size of wind farms, how close ... helps break up the airflow.