Decades before the world saw the F-117 Nighthawk, Germany was secretly developing its own stealth fighter—the MBB Firefly.

It emerged from rumors and speculative designs about secret U.S. stealth technology before the actual stealth aircraft, the F-117 Nighthawk, was publicly revealed. I had the privilege of writing ...

Driven by the Soviet Union's advancements in radar and missile systems, the US military moved beyond just reducing radar ...

The supersonic stealth bomber demonstrator China revealed to the world on December 26 had company. On the same day Chinese authorities allowed photos and videos of the Chengdu J-36 medium bomber to ...

Beijing has stunned the world with secret new combat aircraft spotted ... The reveal began with the official appearance of two new stealth aircraft at an air show in November.

China unveiled two stealth-fighter prototypes in December. Little is known about them, but some worry they could outmatch the F-35, a fifth-generation aircraft that first flew in 2006. The US ...