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 ...

Lufthansa has taken delivery of its first Airbus A320 with vortex generators, which will reduce the noise produced by aircraft during its final approach by up to two decibels. Lufthansa said it is the ...

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 ...