Summary: Among aviation enthusiasts, Northrop Grumman's YF-23 has achieved legendary status due to its performance and the fact that only two prototypes were built before the program was discontinued.

YF-23 Demonstrator Performed Better. The YF-22 was a little faster at around 1,600 miles per hour, while the YF-23 prototypes ...

YF-23: The Stealth Fighter That Never Was. In 1986, the Air Force awarded Lockheed Martin and Northrop Grumman development deals, offering each team 50-months to build and demonstrate a prototype.

The new DJI RS 3 Mini travel stabilizer weighs less than 1.8 pounds and was designed to work with mirrorless cameras and lenses. It can carry up to 4.4 pounds and features Bluetooth shutter ...

If pushed, could the YF-23 have kept up with the YF-22? It’s very possibly. But we’ll never get an answer. About the Author: Harrison Kass. Harrison Kass is a prolific defense writer with over ...