Global markets are concentrated in three major ways: U.S. stocks have come to dominate global equity indices, technology as a ...

Today a civil test airliner, Boom Technology’s XB-1, broke the sound barrier for the first time in two decades.

About 35,000 feet (10,670 meters) over the Mojave Desert, northwest of Los Angeles, Boom Supersonic's XB-1 became the first ...

Boom Supersonic flew its XB-1 test jet at about the speed of sound, a major step as the company works toward the daunting job ...

MOJAVE, California—High-speed airliner developer Boom took a major leap toward the development of its Mach 1.7 Overture ...

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

US civil sector boldly goes where Concorde has gone before The US civilian aviation sector has achieved what Concorde managed ...

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

A sleek white aircraft became the first independently developed jet to break the sound barrier Tuesday, tearing through the ...

Boom Supersonic's XB-1 reached supersonic speed for the first time, proving the aircraft is capable of breaking the sound barrier.

Dean has Radio 1's Early Breakfast. Chappell Roan - exclusive Sound of 2025 interview Chappell Roan reflects on the last 12 months in an extensive chat with Jack Saunders. Your essential guide to ...