Humanity has been harvesting energy from the wind for centuries. The practice goes back at least to 8th century Persia where the first known historical records of windmills came, but likely extends ...

Norway's World Wide Wind has a radically different take on offshore wind power. These floating, vertical-axis wind turbines feature two sets of blades, tuned to contra-rotate – and they promise more ...

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Wind turbines can be used to generate electricity for residential use, but a turbine rated at just 500 Watts faces some major ...

BEIJING -- China has achieved a major breakthrough in clean energy technology with the rollout of the world's most powerful ...

The potential interference of wind turbine generators (WTGs) with the performance of ship-based radar systems raises concerns for safe marine navigation near or around offshore wind farms. An ad hoc ...