Supersonic planes will burn significantly more fuel than current aircraft, resulting in higher emissions of carbon dioxide, ...

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

American company Boom Supersonic flew faster than the speed of sound with its XB-1 supersonic demonstrator aircraft. It’s now ...

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

NASA will use 30 ground recording stations to monitor the sound produced by the X-59 QueSST experimental aircraft. Learn more ...

Prototype aircraft for supersonic airliner breaks sound barrier ...

By achieving a top speed of Mach 1.1, Boom Supersonic has broken records and is on course to revive supersonic passenger ...

A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet ...

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde ...

The test flight for the Boom Supersonic XB-1, a prototype aircraft that many tout as the Concorde’s successor, will be livestreamed at 6:45 a.m. PST on Tuesday, Jan. 28, 2025, from Mojave north ...