In a nutshell Scientists have discovered previously unknown “onion-like” nanoparticles in jet engine exhaust that could pose ...

A jet engine is any engine that can propel an aircraft of some kind via rearward expulsion of a jet of fluid, typically a hot exhaust gas that the engine generates by drawing in fuel from the ...

A jet engine with no moving parts ... The unmanned aerial vehicle (UAV) had an assemblage on top that resembled a curved exhaust pipe on a muscle car. That was actually the wave engine, a ...

More exhaust equals more speed ... My company Astro Mechanica has invented a new kind of jet engine. Unlike any existing engine, it's efficient at every speed. Because it's efficient at every ...

A jet engine is a highly complex piece of equipment ... the core that gives the engine most of its thrust, compared to the exhaust from the core. The bypass air “is traveling at a lower speed ...