Add Yahoo as a preferred source to see more of our stories on Google. Chinese scientists have developed what they claim to be the world's first near-100% efficient jet engine afterburner. If true, ...

JetZero has selected Maryland-based ST Engineering MRAS to design and manufacture the exhaust nozzle for its full-scale blended wing body demonstrator. Powered by a pair of Pratt & Whitney's PW2040 ...

These design features are not just aesthetic.

You may have noticed them on certain planes when looking out the terminal windows — a kind of shark-toothed look on the back of some planes' engines. Commercial airplanes, outside of their livery, are ...

It is easy to admire an aircraft in flight, gliding across the sky, but far harder to imagine the furnace within—jet engines, ...