Boom Supersonic's XB-1 demonstrator plane just went supersonic in the skies over California's Mojave Desert, making it the first civil aircraft to break ...

The Boom XB-1 civil supersonic aircraft has broken the sound barrier for the first time. Boom Supersonic is already planning its next supersonic aircraft project The Boom XB-1 single-seat ...

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 ...

The single-seat, three-engine jet is the first independently developed plane to exceed Mach 1 in level flight.

Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...

The countdown has begun for the XB-1’s “historic” first supersonic test flight that should break the sound barrier, according ...

GREENSBORO, N.C. (WTVD) -- An airport in North Carolina is tipping its pilot hat to Boom Supersonic after a successful flight of one of its aircraft. Piedmont Triad Airport Authority (PTI ...

The test flight for the Boom ... top speed of Mach 0.95, faster than the flight speed of today’s airliners. An aircraft flies transonic when it reaches the range of speeds just below ...

Boom Supersonic's XB-1 demonstrator plane just went supersonic in the skies over California's Mojave Desert, making it the first civil aircraft to break the sound barrier. The American startup's ...

Boom Supersonic's XB-1 demonstrator plane just went supersonic in the skies over California's Mojave Desert, making it the first civil aircraft to break the sound barrier. The American startup's plane ...