There's also a stretched xB done up by Cartel Customs and laden with tech. Aside from Scion's own show cars, the automaker has also released the details on three entries for its Tuner Challenge ...
By achieving a top speed of Mach 1.1, Boom Supersonic has broken records and is on course to revive supersonic passenger ...
Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde ...