A "son of Concorde" aircraft that may one day fly from New York to London in 1.5 hours has reached supersonic speeds. An incredible image shows Boom Supersonic's XB-1 jet breaking the sound barrier.
Hosted on MSN
Why the C-5 Galaxy has such a unique sound
The LockheedC-5 Galaxy, one of the largest military transport aircraft ever built, is known not only for its sheer size and incredible cargo capacity, but also for a sound that is instantly ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results