Defense contracting giant Lockheed Martin was left in the dust by Boeing's exceptional sixth-generation aircraft: the F-47.

Some allies are rethinking the F-35 as a new contract decision upends Lockheed's longtime dominance in stealth fighter ...

Lockheed has been a leader in stealth aircraft, playing a prominent role in both US fifth-gen fighters. It won't be building ...

U.S. defense contractor Lockheed Martin said on Tuesday it completed an initial flight test integrating a long-range anti-ship missile (LRASM) weapon system onto the F-35B Lightning II stealth ...