Australia will trial a 6kW vertical axis wind turbine prototype to boost efficiency, sustainability, and lower energy costs.

Carbon fiber-reinforced epoxy composites are key to building these long-lasting wind propulsion technologies for energy-efficient watercraft.

Norwegian Offshore Wind has announced that its member, Wind Catching Systems, has secured government funding to test its innovative multi-rotor turbine technology.

“According to our calculations, the rotor sail is, at the moment, the most efficient wind-assistive power when you look at eurocent per kilowatt-hour,” says Heikki Pöntynen, Norsepower’s CE ...

Land-based wind turbines currently produce 10% of the United State's electricity, according to American Clean Power, an industry group. The vast majority of those are built on private land.

The calipers then squeeze the brake pads against the rotor, creating friction that slows your vehicle down by turning forward motion into heat. Buying your brake rotors (also called brake discs ...