Boom Supersonic built a supersonic plane for a fraction of the cost of NASA's X-59. Now all that's left to do is build it ...

We also confirmed that XB-1 made no audible sonic boom, which paves the way for coast to coast flights up to 50% faster." While the photo is a visually stimulating product of the test flight ...

But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the next phase is making it economically feasible. Right now, both subsonic and ...

“It set off car alarms,” Pulsipher said of the sonic boom emitted during SpaceX’s Flight 5 Starship test flight when the Super Heavy booster landed back at its launchpad. From Pulsipher’s ...

NASA also gathered sound data from the test flight. Boom Supersonic analyzed the data and found that no audible sonic boom reached the ground. This is notable, because supersonic flights that make ...

A Monday evening launch attempt by SpaceX could mean a sonic boom may rattle parts of Central Florida as the company aims to bring its booster back for a rare land recovery. A Falcon 9 is ...

The noise heard and felt throughout southern Delaware and as far away as Cape May, New Jersey, on Monday was indeed a sonic boom. After saying Monday that Naval Air Station Patuxent River aircraft ...