Hartzell engineers used computer simulation to develop a unique variable pitch fan which can be field adjusted to provide high efficiency and low noise in a wide range of applications. The idea behind ...

Academics from an Israeli university have proven the feasibility of using fans installed inside a computer to create controlled vibrations that can be used to steal data from air-gapped systems. The ...

Hot weather is a major threat to health, and this summer is on track to be even hotter than usual. Air conditioning is a lifesaver in these conditions, but a much older technology could protect your ...