The F-35s soaring costs, manufacturing delays and recent mishaps have led to a barrage of criticisms against the military's ...

The Lockheed Martin F-35 continues to suffer from reliability issues both in service and in testing, the US Department of ...

A Government Accountability Office report found that the Lockheed Martin Corporation, the designer of the F-35 Joint Strike Fighter program... Key Point: An F-35 pilot might still choose to exceed ...

A new report from the top DOD weapons tester noted the program can’t "simultaneously" fix multiple software problems.

Military safety investigators said the ejection and crash of an F-35B stealth fighter in South Carolina's Williamsburg County ...

It was the latest crash involving the F-35 stealth fighter jet, the military's most expensive weapon system that has been credited with revolutionizing modern American warfare but has also gained ...

Wall Street analysts worry that new Chinese stealth aircraft could persuade the US to buy fewer of Lockheed Martin's F-35 ...

Day-to-day restrictions on supersonic flight won't stop pilots from pushing the F-35 to the limits in combat, an F-35 test pilot tells Defense News. The Pentagon will have to live with limits on F ...

The Pentagon’s fleet of F-35 fighter jets may not receive the full, combat-ready version of the TR-3 upgrade this year, ...