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

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

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

Few defense projects have attracted as much attention and controversy as the Lockheed Martin F-35 Lightning II. It was conceived as the backbone of modern Western airpower, but it has become one of ...

Lockheed Martin reported producing a record-breaking number of F-35s in 2025, and expanding its orders abroad—even as some nations have scaled back or withdrawn from the program. Aerospace giant ...

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

Last September the Pentagon and Lockheed Martin finalized terms for production Lots 18 and 19 of the F-35 Joint Strike Fighter program, agreements totaling $24 billion for delivery of up to 296 ...

FORT WORTH, Texas, Jan. 7, 2026 /PRNewswire/ -- In a record-breaking year for the F-35 Lightning II program, Lockheed Martin (NYSE: LMT) delivered 191 F-35s in 2025, surpassing the previous delivery ...

The USAF’s F-35 may fly into the 2070s, but the NGAD’s F-47 and drone wingmen are poised to reshape the future of air combat.