A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft accelerated to Mach 1.05 within about 11 minutes of taking off Tuesday.

Boom Supersonic has gone, well, supersonic, its XB-1 prototype breaking the sound barrier today in the skies over the Mojave ...

Ever since the Concorde stopped flying, aviation buffs have dreamed of a civilian supersonic plane. Now there's been a successful test flight of one.

Boom Supersonic's XB-1 made history on Tuesday by becoming the first civil aircraft to break the sound barrier. Before ...

On its 12th test flight, the Boom XB-1 prototype broke the sound barrier three times and achieved a top speed of Mach 1.1.

GREENSBORO, N.C. — The countdown is on for XB-1, the world’s first independently developed supersonic jet, to break the sound ...

Boom's Supersonic XB-1 jet became the “world’s first independently developed supersonic jet” to break the sound barrier ...

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

The Noble FoKus Rex5 true wireless earbuds have detailed sound and great build quality but average noise-cancellation and low ...

Two new pairs of open back headphones from Audio-Technica have been designed for professionals who want accuracy, ...

In practice, one of the most recent incidents was in 2021, when approximately 3 GW of power were unexpectedly lost in Poland, ...

Both are excellent closed entries under $1,000, with the Noire X coming in at $999 and the LCD-2 at $899. These two ...