As recently as Feb. 2012, the one of the Air Force’s most expensive planes — the F-22 Raptor — was experiencing problems with its oxygen system, causing pilots to experience symptoms that included ...

The two Air Force pilots who put their careers on the line to blow the whistle on the military's F-22 fleet on 60 Minutes will have their chance at vindication. National Journal's Kevin Baron scoops ...

A number of pilots and engineers aren't convinced the Air Force has found the root cause of the Lockheed Martin Corp. F-22 Raptor's oxygen woes. To continue reading ...

Evidence found at the remote, rugged Alaska site where an F-22 Raptor crashed indicates the pilot died, an Air Force official said Friday evening. Part of the fighter jet’s ejection seat was found at ...

For years now, Lockheed and the Air Force have been trying to figure out what was causing F-22 pilots to lose oxygen, and now they've finally hit on it, and it turns out, it's not a part of the plane.

At $358 million a copy, it’s fairly easy to find folks in the Pentagon critical of the value-added of the Air Force’s F-22 fighter. It’s a little tougher to find someone in the Air Force to take on ...

The United States is quietly reorganizing air combat around artificial intelligence, and the first proof is arriving on the wings of the F-22 Raptor. Instead of flying alone or in traditional ...

WASHINGTON (AP) – The Air Force believes it is getting much closer to pinpointing the reason why pilots of its prized F-22 stealth fighters sometimes suffer an oxygen deficit during flight, a senior ...