The United States is examining development of a twin-engined warplane to be known as the F-55, as well as an upgrade to its ...

President Trump also accused China of copying the F-22 stealth fighter jet but said it can't copy the engines.

After announcing the name of the F-47 aircraft, developed under the NGAD program, Donald Trump has revealed additional plans ...

Trump proposed upgrading the F-35 to a twin-engine F-55 and modernizing the F-22 to a “Super” F-22. Aviation experts question ...

President Donald Trump proposed new “super upgrade” programs for the Lockheed Martin F-35 and F-22 fighters during a May 15 press conference in Doha, Qatar. The F-35 upgrade, which Trump designated ...

The president did not specify what the F-55 will be able to do, how much it might cost, or where it is in the procurement ...

After announcing the name of the F-47 aircraft, developed under the NGAD programme, Donald Trump has announced additional ...

The United States is considering developing the F-55, a twin-engine warplane seen as an upgrade and advancement over existing ...

Making the F-35 into a twin-engine F-55 probably isn’t the best use of money and time for those reasons, but Trump’s comments ...

The graphic says the F-47 will fly faster than Mach 2. By comparison, the Raptor has a combat radius of 590 nautical miles ...

The range of the U.S. Air Force’s prototype autonomous Collaborative Combat Aircraft (CCA) is to be at least 700 nautical ...

The United States is advancing the development of the twin-engine F-55 warplane and an upgraded F-22 Super, as announced by ...