F-35 manufacturer Lockheed Martin has failed to deliver regular upgrades for the aircraft—and its most recent upgrade package was implemented disastrously, according to an internal Pentagon report.

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

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

Lockheed Martin (NYSE:LMT) has committed a US$10 million contribution to the new White House ballroom project, drawing attention to government contractor influence and potential conflicts of interest.

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

U.S. and Israeli forces recently carried out coordinated military actions against Iran, putting renewed focus on defense readiness and air power. F-35 fighter jets, produced by Lockheed Martin ...

Attempts to provide upgraded software for F-35 jets have “stagnated” and no new combat capability was delivered last year, according to the annual report by the Pentagon’s testing office, even as the ...

Named "NGC2," the Army's attempt to build a new command and control system lacks the flag-waving appeal of the "Phased Array ...