While most fighter jets have a tail or vertical stabilizer, NASA experimented with the Boeing X-36 to further its research on tailless aircraft in a fighter role. The X-36 was never a full-size ...

The Boeing YF-118G "Bird of Prey" was an experimental aircraft developed in the 1990s to test advanced stealth technologies.

While China may still have hundreds of hopelessly out-of-date fighter jets, it is also building modern jets at lightning pace ...

Boeing's entry, the X-32, competed against Lockheed Martin's X-35 (which would become the F-35 Lightning II). A Total Failure: In the 1990s, the U.S. launched the Joint Strike Fighter (JSF ...

Israel has reached a $5.2 billion agreement with Boeing to purchase 25 advanced F-15 fighter jets, as part of a larger U.S. military aid package. The delivery of these aircraft is slated to begin ...

Israel’s Ministry of Defense and Boeing agreed to a $5.2 billion deal to acquire 25 F-15 next-generation fighter jets. The Jewish state’s defense ministry said the agreement, signed on ...

and Boeing are believed to be competing to build the jets, and all have released illustrations of sixth-gen aircraft. What is known is that NGAD will be more than a new fighter jet. It will be a ...