Northrop’s YF-23 “Black Widow II” was arguably faster, longer-ranged, and stealthier than the YF-22, but Lockheed’s jet won ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air ...

White Sox right-hander Wikelman González will miss the rest of the season because of right elbow impingement and Chicago ...

The future of the U.S. Navy’s F/A-XX sixth-generation fighter remains in limbo after the Trump administration froze the program, favoring the Air Force’s new F-47. -The Navy insists the F/A-XX is ...

The F-35 program is delaying some of its planned Block 4 upgrades as it focuses on delivering capabilities as early as 2031. (A1C Eli Rose/Air Force) The F-35 Joint Strike Fighter program is scaling ...

Every F-35 delivered to the U.S. military last year by Lockheed Martin was behind schedule by an average of seven months, a government watchdog found, but contractors kept millions in “incentive fees” ...

A U.S. Air Force F-35 pilot spent 50 minutes on an airborne conference call with Lockheed Martin engineers trying to solve a problem with his fighter jet before he ejected and the plane plunged to the ...

The cost of the Pentagon’s modernization program for the F-35 Lightning II fighter jet is more than $6 billion over original estimates, with the date of completion now five years later than the ...

Facepalm: Most people are familiar with the frustration of sitting through a lengthy conference call only to reach a disappointing outcome. A US Air Force F-35 pilot must have been particularly upset ...

An Air Force F-35 pilot was on the phone midair with Lockheed Martin engineers for nearly an hour attempting to resolve a landing gear issue before ultimately having to eject from the jet, according ...

After years of cost growth and schedule delays in its hardware and software modernization effort for the F-35 aircraft, known as Block 4, the Department of Defense (DOD) is in the process of ...