Look up in the sky, it's a bird, it's a plane, it's ... a 20,000 cubic-meter power-generating airship, floating 6,560 ft (2,000 meters) above the ground. Introducing the S2000 stratospheric airborne ...

In order for wind turbines to function effectively across wide ranges of wind conditions, you’ll need what’s known as blade pitch control. Lucy Pao, the Palmer Endowed Chair Professor in the ...

The world's first megawatt-class high-altitude wind power system designed for urban deployment—the S2000 Stratosphere Airborne Wind Energy System (SAWES)—has completed a test flight in Yibin, ...

LITTLETON, Colorado, Oct 31 (Reuters) - Wind farms have generated a record share of U.S. electricity production so far in 2024, and are the second largest source of clean power behind nuclear plants ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

While the quest for pulling more megawatts from wind turbines has generally led to bigger and bigger rotors on turbines of conventional design – like this monster 22-MW number in China – Norway’s Wind ...