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

A supersonic Boom Supersonic flight across the United States — beginning potentially as early as 2029 — could be at least 90 ...

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