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 ...

President Donald Trump proposed new “super upgrade” programs for the Lockheed Martin F-35 and F-22 fighters during a May 15 ...

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 ...

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 a twin-engined warplane, the F-55, and upgrading the F-22 Raptor to the F-22 ...

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 ...

But analysts told Breaking Defense that what the president described would be a highly challenging engineering endeavor on ...

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

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