Looking somewhat like a giant reed gently swaying in the wind, the new Vortexbladeless wind-driven generator prototype produces electricity with very few moving parts, on avery small footprint, and in ...

University of New South Wales researchers have created vortex generators that can reportedly reduce the operating solar module temperature by up to 2.5 C. They built two different prototypes, based on ...

It doesn’t surprise pilot and inventor Peter Ireland that potential customers are quick to write off his hybrid laminar flow device as smoke and mirrors. He, too, was a skeptic until the impact of his ...