For many environmental enthusiasts, horizontal-axis wind turbines (HAWTs) — the kind that look like windmills slowly spinning in the distance — are a pretty familiar sight. Unfortunately ...

Siemens Gamesa has completed work on what to date is the world's most powerful installed wind turbine. The final blades for ...

Farmers once used windmills to grind their grains and pump water. Today, more and more wind turbines wring electricity from the breeze. Over the past decade, wind turbine use has increased more ...

"These compact vertical turbines are successfully ... become a tool in our kit for cooling Earth and making a healthier world for all. Other ways to incorporate wind power into building projects ...