The F-35 program originally aimed to have Block 4’s 66 capabilities — which later swelled by more than a dozen — completed by ...

Upgrades to F-35 slowed down by costs and production issues according to the government office of accountability ...

A batch of orders for the Fort Worth-assembled F-35 Lightning II fighter jet will take five years longer to fulfill as costs ...

On average, new F-35s were 238 days late last year, a watchdog found, while the builder collected “hundreds of millions” in ...

The US military operates over 500 F-35 jets. A report reveals cost overruns and delivery delays. Deadlines are regularly ...

A new report highlights worsening delivery time frames for the jet despite incentives from the Pentagon.

The scale of Washington's F-35 is unprecedented, even in the history of America’s mega-projects. The enormous task was to ...

The F-35 Lightning II’s latest modernization package is now delayed by at least two years. According to a report issued by ...

The F-35 fighter jet program in the United States is facing yet more delays and cost increases, a development that could ...

The following is the September 3, 2025, Government Accountability Office report, F-35 Joint Strike Fighter: Actions Needed to ...

A F-35 pilot spent 50 minutes on a conference call mid-air with engineers to solve a problem with a $200 million jet before ...

The report also found that the Defense Department was paying incentives to contractors even though production deadlines had ...