To put it in layman’s terms, the aerofoils catch the movement of the wind and then turn that movement into energy. The more ...

ISHIGAKI, Okinawa Prefecture--A bladeless wind turbine that can withstand the fiercest typhoon. The concept is a godsend to those who champion alternative sources of energy. An enterprising ...

An curved arrow pointing right. A newly designed wind turbine leaves behind a loud, noisy and sometimes dangerous traditional feature. Produced by Maya Dangerfield and Matthew Stuart. Video ...

There are even bladeless wind turbines. As of 2021, more than 67,000 wind turbines operate in the United States, in 44 states, Guam, and Puerto Rico. Wind energy mechanisms generated about 8.4% of ...