How could a faster, stealthier, longer-ranged fighter than its competitor lose the most important aircraft contest of the late 20th century? The Northrop YF-23 “Black Widow II” continues to be a topic ...

-While the F-35 boasts superior sensor fusion and versatility, the YF-23 was a purpose-built air superiority fighter with significant advantages in speed, range, and altitude. -The YF-23's twin-engine ...