Persian badgir, or wind towers, are an ancient technology that could inspire the sustainable cities of the future.

The skies over the U.S. could see electric vertical takeoff and landing air taxis, cargo carrying drones and hybrid-electric planes sooner through a federal program.

Showers will continue on-and-off on a more isolated basis through the early afternoon, then a cold front approaches in the ...

The military is preparing to spend £95m upgrading Britain’s air defence radar network in an effort to stop interference from ...

The war in Iran is exposing the world’s reliance on fragile fossil fuel routes, lending urgency to calls for hastening the shift to renewable energy. Two dozen states, 10 cities sue EPA over repeal of ...

Bureaucratic hurdles and high costs have prevented the offshore wind industry from developing the Great Lakes’ abundant wind resources.

BEIJING -- China's home-designed buoyant airborne turbine has successfully completed its maiden flight in Hami, Northwest China's Xinjiang Uygur autonomous region, after passing rigorous tests ...

The project, off the coast of Connecticut and Rhode Island, will ultimately generate up to 704 megawatts of electricity — the equivalent of powering 350,000 homes.

Go looking for wind farms in Spain, and you might quickly end up in Castilla–La Mancha, a region southeast of Madrid. This is the place where Don Quixote, Miquel de Cervantes’s delusional Man of La ...

Wind turbines kill birds. That much is true. But the claim that wind farms operate as mass bird-killing machines collapses under the weight of peer-reviewed evidence. Multiple federal studies and ...

High-altitude winds have long remained untapped, but in Sichuan Province, the 197-foot S2000 airborne wind energy system ...

The future of renewable energy might be in the sky. Researchers in China have reportedly tested a new, gravity-defying wind turbine system that they say could generate power from the airspace above ...