Adaptive cycle engines are specially designed to alternate between efficiency and raw power—extending an aircraft’s range without compromising on speed during engagements. The modern fighter jet is ...

Bell’s D-188 was one of the most extreme American VTOL fighter concepts of the Cold War, combining eight engines, rotating pods, internal lift jets, and high speed fighter performance in a single ...

However, in many ways, speed-to-altitude and vertical energy are the ultimate measures of an aircraft's freedom of movement ...

Jet-engine manufacturer Pratt & Whitney has been awarded an approximately $3.8 billion contract modification from the U.S. military for additional work on F-35 fighter jets. The contract modification ...

The move is expected to change how engine maintenance for Tejas jets is handled. Instead of sending engines abroad for ...