The single-seat jet, a 201-foot-long test model by Boom Supersonic, hit 844 mph just 12 minutes into its latest test flight ...
Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.
Let’s take a look at a few of the fastest American aircraft ever flown. Operated by both the U.S. Air Force and NASA, the X-15 is the fastest aircraft ever flown. Even today, nearly sixty years ...