A pair of F-35s and two J-20s could be airborne on patrol. The F-35s would use an infrared search system and detect faint ...

The F-35 stealth fighter, first used by Israel in combat, has been deployed to Puerto Rico by the Trump administration in an ...

Following delays in the F-35 upgrade dubbed Technology Refresh 3, the jet’s producer expects to complete the major project by ...

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

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

The United States is set to deploy 10 F-35 Lightning II fighter jets to Puerto Rico as part of an intensified campaign against drug cartels.

Three Russian MiG-31 fighter jets flew into Estonia on Friday, escalating tensions and marking the latest violation of NATO ...

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

Jet-engine manufacturer Pratt & Whitney has been awarded an approximately $670 million contract modification from the U.S. Department of War for additional production of F135 engines for F-35 fighter ...

The F-35 Lightning II fighter jet is the most expensive fighter procurement program in modern history. Pratt & Whitney, the engine manufacturer for the F-35 Lightning II stealth fighter jet, recently ...

US Air Force F-35A Lightning II fighter jets are seen at Eielson ... At that point, the F-35’s sensors indicated it was on the ground and the jet’s computer systems transitioned to “automated ...

Once the TR-3 upgrade package is implemented, the F-35 will pose an even greater threat to adversaries. Though the US Air ...