The test flight took place in the same Mojave Desert area in California where Charles "Chuck" Yeager first broke the sound barrier in 1947.
The XB-1 demonstrator jet from Boom Supersonic made history by surpassing the speed of sound, marking the return of commercial supersonic flights to the skies of the United States.
In a world where speed is often synonymous with progress, a small startup with just 140 employees has made a groundbreaking ...