The test flight took place in the same Mojave Desert area in California where Charles "Chuck" Yeager first broke the sound ...

Breaking the sound barrier occurs at 761 mph ... said it’s very unlikely those at the site or viewers will hear a sonic boom. “XB-1’s first sonic boom at Mach 1.1 probably won’t reach ...

An aircraft developed by Boom Supersonic became the first independently funded jet to break the sound barrier this week ... have to slow down over land to limit damage from forceful sonic booms, which ...

Veuer’s Tony Spitz has the… An aircraft developed by Boom Supersonic became the first independently funded U.S. jet to break the sound barrier this ... limit damage from sonic booms, which ...

An aircraft developed by Boom Supersonic became the first independently funded U.S. jet to break the sound barrier this week ... over land to limit damage from sonic booms, which can rattle ...

A sleek white aircraft became the first independently developed jet to break the sound barrier Tuesday, tearing through the air tens of thousands of feet above the Mojave Desert and a crowd of ...

NASA is about to conduct the first flight of its X-59 aircraft, designed to redefine supersonic flight.

This week, a sleek white jet became the first privately built aircraft to fly faster than sound, soaring high above the Mojave Desert as a crowd watched in excitement ...