'Smart turbine blades' to improve wind power

Researchers have developed a technique that uses sensors and computational software to constantly monitor forces exerted on wind turbine blades, a step toward improving efficiency by adjusting for rapidly changing wind conditions.

Super-hurricane-force winds on Venus are getting stronger

(Phys.org) —As the closest planet to Earth, Venus is a relatively easy object to observe. However, many mysteries remain, not least the super-rotation of Venus' atmosphere, which enables high altitude winds to circle the ...

NASA sees Tropical Cyclone Funso develop, threaten Mozambique

Residents of Mozambique are still recovering from the flooding caused by Tropical Depression Dando earlier this week and now newly formed Tropical Cyclone Funso threatens to bring more rainfall to the country. NASA's Aqua ...

Study offers explanation for Titan dune puzzle

Titan, Saturn's largest moon, is a peculiar place. Unlike any other moon, it has a dense atmosphere. It has rivers and lakes made up of components of natural gas, such as ethane and methane. It also has windswept dunes that ...

The stability of the solar wind

NASA's Wind spacecraft observes the solar wind before it impacts the magnetosphere of Earth. Launched in 1994 into an orbit more than two hundred Earth-radii away, one of Wind's prime objectives is to investigate the basic ...

GE unveils experimental ecoROTR wind turbine

The hillsides around Tehachapi, a brown and blustery town on the edge of California's Mojave Desert, are bristling with a forest of wind turbines of all makes and sizes.

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