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.

The United States is exploring plans for two new fighter jet initiatives: a modernized version of the F-22 Raptor, ...

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 ...

US President Donald Trump said Washington is eyeing a new two-engine warplane dubbed the F-55 and a modernised F-22 Super, ...

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 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 ...

President Donald Trump on Thursday said the US has plans to upgrade the F-22 Raptor. He also accused China of copying the aircraft, but he didn't provide any details. "We're going to be doing an F ...

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

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