President Donald Trump announced Friday that Boeing will build the Air Force’s future fighter jet, which is essential in a potential conflict with China.

A congressional hearing Thursday reinforced the idea that the January midair collision between an American Airlines passenger ...

Beyond's BYA-1 has been revised with safer engines and fuel tanks as well as more advanced thermal controls and ECU electric ...

During World War II, university researchers, often at government-sponsored laboratories, developed enhanced radar technology, found a way to mass-produce penicillin, developed the jet engine and ...

PHOTOS: What we know about the deadly air crash between a passenger jet and a US Army helicopter A few minutes before the twin-engine jet was ... relying on barometric pressure and the other ...

Pratt & Whitney is planning further development of rotating detonation engine ... than current jet engines in which combustion occurs as a subsonic deflagration under constant pressure.

A few minutes before the twin-engine jet was to land ... one relying on barometric pressure and the other on radio frequency signals bounced off the ground. Helicopter pilots typically rely ...