Testing office says Lockheed Martin's TR-3 software faced stability issues and capability gaps during evaluation.

The Pentagon says F-35s received no new combat upgrades last year, and that attempts to replace old software have stalled.

F-35 manufacturer Lockheed Martin has failed to deliver regular upgrades for the aircraft—and its most recent upgrade package ...

F-35 TR-3 software upgrades stalled in testing, delaying new combat capability and raising cybersecurity concerns.

The F-35 TR-3 crisis highlights a shift in 2026 military readiness: software is now the primary "failure point" rather than ...

Attempts to provide upgraded software for F-35 jets have “stagnated” and no new combat capability was delivered last year, ...

Lockheed Martin Corporation LMT continues to strengthen its position in advanced combat aircraft through the F-35 Lightning ...

The Navy awarded Lockheed a $133 million contract modification to continue providing F-35 flight test support for U.S.

The F-35 will also serve as a test bed for technologies that will become commonplace in the next generation of jets. Flying ...

In 2024, every single one of the 110 fighters delivered by Lockheed was delivered late. The F-35 Lightning II’s latest modernization package is now delayed by at least two years. According to a report ...

British forces have shot down drones across the Middle East over the past day as Iran continues to strike.