During the second supersonic flight of the XB-1 technology demonstrator today, the jet exceeded Mach 1 three times without a ...

When the experimental XB-1 aircraft achieved supersonic speeds on a test flight, it did not create a disruptive sonic boom – ...

During the demonstration flight on January 28, 2025, the XB-1 broke the sound barrier three times, but not one of those ...

“XB-1 broke the sound barrier three times during its first supersonic flight—without an audible boom. This confirms what ...

Boom Supersonic will break the sound barrier again Monday, after a successful flight last month. On Feb. 10, Boom Supersonic ...

Boom Supersonic now says Overture can avoid sonic booms, potentially opening up overland flights even at Mach 1 or higher.

Boom Supersonic passed a major milestone Tuesday on its path to reintroduce supersonic commercial flights. After years of ...

An aircraft developed by Boom Supersonic became the first independently funded jet to break the sound barrier this week. The ...

Editor’s note: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations, plus the latest in aviation, food and drink, and where to stay. The return of ...

The return of supersonic travel has been remarkably slow for something faster than the speed of sound, but a major milestone was achieved on January 28 when Boom Supersonic completed its first ...