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

Instead, it served as a proof-of-concept that influenced ... Its groundbreaking stealth features contributed to the development of modern aircraft like the F-35 Lightning II.

Boeing will build the next generation U.S. fighter jet, President Donald Trump announced Friday from the Oval Office. The company was awarded $20 billion for the aircraft to be called the F-47.