The test flight took place in the same Mojave Desert area in California where Charles "Chuck" Yeager first broke the sound ...
Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.
It was a step toward reviving supersonic commercial travel, which has been on hiatus since the Concorde jet was grounded more than two decades ago. Boom Supersonic has contracts with at least two ...