On January 28, Boom’s XB-1 jet broke the sound barrier in Mojave airspace. It is the first civil supersonic jet made in America, and a demonstrator providing the foundation for Overture, Boom’s ...

Boom Supersonic hit a milestone yesterday when its XB-1 experimental jet passed Mach 1.0, the speed of sound, on its way to Mach 1.122 or 860.87 mph. The event took place over the Mohave Desert, the ...

WASHINGTON (dpa-AFX) - Boom Supersonic has achieved a major milestone in its quest for supersonic commercial travel by breaking the sound barrier for the first time during a test flight in Mojave ...

Flown by Boom Chief Test Pilot Tristan "Geppetto" Brandenburg, XB-1 entered the supersonic corridor and reached an altitude of 35,290 feet before accelerating to Mach 1.122 (652 KTAS or 750 mph) – ...

Flown by Boom Chief Test Pilot Tristan “Geppetto” Brandenburg, XB-1 entered the supersonic corridor and reached an altitude of 35,290 feet before accelerating to Mach 1.122 (652 KTAS or 750 ...

Flown by Boom Supersonic’s chief test pilot, Tristan “Geppetto” Brandenburg, the aircraft called XB-1 reached an altitude of 35,290 feet before accelerating to Mach 1.122, or 750 mph ...

MOJAVE, Calif. and DENVER, Jan. 29, 2025 /PRNewswire/ -- Boom Supersonic, the company building the world's fastest airliner, Overture, today announced the successful first supersonic flight of its ...

Boom Supersonic's XB-1 demonstrator jet became the first U.S.-made civilian supersonic jet to break the sound barrier. The independently funded XB-1 reached a speed of Mach 1.122, or about 750 mph ...

On January 28, 2025, the Boom Supersonic XB-1 test aircraft achieved a record speed of Mach 1.13 during a flight over the Mojave Desert in California. This achievement makes it the first civilian ...