Trump wants an F-35 stealth fighter with two engines because he doesn't like single-engine planes. He wants to call this new twin-engine F-35 the F-55. A former F-35 program manager told BI that this ...

The F-15EX was supposed to be the safe, unglamorous choice next to the stealthy F-35 and F-22, a bridge for aging squadrons ...

A DoD Inspector General’s report revealed the contractor was paid $1.7 billion without adjustment, despite finding the ...

The F-35 Lightning II depends on an engine that pushes the limits of physics and engineering. The Pratt and Whitney F135 ...

President Donald Trump is no stranger to saying questionable things, and he had some in the U.S. Air Force scratching their heads when he claimed there were plans to develop an F-35 Joint Strike ...

The U.S. Dept. of Defense made a $2.88-billion award to Pratt & Whitney in a modification to a prior contract for manufacturing 141 more F135 engines. Those engines are the power source for the F-35 ...

Finland is building a new facility to provide MRO support for the F135 powerplant under offset agreements following its procurement of the F-35. Pictured here is an F135 engine in a test rig. (Pratt & ...

The F-35 has earned its reputation as one of the most advanced and lethal fighter jets in service today. Manufacturer Pratt & Whitney (part of RTX) was awarded a contract to deliver a new batch of ...

The F-35 Lightning II celebrated a historic milestone as the worldwide fleet has officially reached one million flight hours logged by 16 services with more than 1,100 aircraft. The F-35 Lightning II ...

Despite support from Boehner and other Congressmen, House voted against F35 Feb. 16, 2011 -- Congress voted to strip federal funding for a jet engine the President doesn't want and the Pentagon says ...

WASHINGTON, Sept 20 (Reuters) - President Barack Obama is committed to ending funding this year for a second engine being developed for the multinational F-35 Joint Strike Fighter, press secretary ...