This story originally appeared on Global Post. The two spherical structures mounted on the rooftop of a building high on a hill at the city's northeastern edge look more like pieces of modern art. The ...

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 ...

SciGirls build their own miniature wind farm. Izzie's off the grid with Hannah and her friends, who design and build their own working miniature wind farm. Izzie's off the grid with Hannah and her ...

A century ago Texas was covered with windmills, which pumped water from aquifers so cattle could drink and gardens could grow. Thousands of these old-style models still exist in remote pastures, but ...