A typical wind turbine is massive—roughly as tall as the Statue of Liberty, with blades that stretch wider than a football field. (Some are even bigger, like a new offshore turbine from Siemens that ...

In 2021, wind turbines generated over 9 percent of US utility-scale electricity. The majority of the turbines making up that figure are the horizontal-axis variety (a rotor mounted at the top of a ...

Ibis Power, a Dutch renewables architecture specialist, has developed a hybrid solar and wind power system for the rooftops of buildings with at least fives floors. The company claims the ready-made ...