Key Points and Summary – In a speculative matchup between the American YF-23 prototype and China’s operational J-20 “Mighty ...

Lockheed Martin CEO James Taiclet has made clear his plan is to “create a best-value bridge” from today’s fifth-generation fighters to the sixth-generation Boeing F-47, winner of the U.S. Air Force’s ...

Seiya Suzuki homered, Cade Horton threw 5 2/3 scoreless innings and the Cubs prevented a sweep from the Reds by winning 6-1.

The Northrop YF-23 “Black Widow II,” a prototype stealth fighter, competed against the YF-22 in the U.S. Air Force’s Advanced ...

Matt Turner is returning to his MLS roots as he looks to get back into position to compete for the starting job as U.S.

The YF-23, unofficially dubbed the Black Widow II, ended up losing an intense competition with the YF-22A – the prototype for the current F-22 Raptor – to become the first stealth air ...

The YF-22 and YF-23 in formation. (Image credit: National Museum of the United States Air Force) About the Lockheed Martin F-22 Raptor The ATF (Advanced Tactical Fighter), the program that would ...

The YF-23 Black Window was Northrop's answer to the US Air Force's requirement for an Advanced Tactical Fighter. However, the Lockheed YF-22 won the competition and went on to become the F-22 Raptor.

The YF-23 enjoys a considerable following, with many enthusiasts considering it superior to the F-22 Raptor in terms of stealth capabilities. However, despite its strong support, the US Air Force ...