The TR-3 upgrade, which is much more than a mere software/hardware upgrade, is now running years behind schedule—but speculation is mounting that it could arrive soon.

Lockheed Martin is developing new technology to allow F-35 fighter pilots to control drones. WSJ toured the company’s Fort Worth, Texas, facility to see the jets and futuristic tech.

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

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

The U.S. has long been recognized for its technological edge in developing battlefield weaponry. The design work for such platforms occurs years before a system ever sees the light of day and, even ...

Now considered the premier fighter of the People’s Republic of China (PRC), the Chengdu J-20 “Mighty Dragon.” Compared to ...

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

In the Middle East—a region in which Turkey fancies itself the dominant power—its purchase of the F-35 will give it a freer ...

The United States excluded Turkey from the F-35 program due to Turkey's purchase and testing of Russia's S-400 air defense ...