See the evolution of Boeing's design of the F-47, a sixth-generation stealth fighter jet, compared with competing NGAD concepts from Lockheed and others.

The US Air Force calls it the “Frankenjet,” a stealth fighter stitched together from the parts of two F-35s wrecked in ...

Boeing has been selected to build the US Air Force's sixth-gen fighter aircraft. The Next Generation Air Dominance (NGAD) fighter is expected to succeed the F-22 Raptor as the top air dominance ...