Starship, the most powerful rocket ever built, pulled off a daring booster catch on its most ambitious test flight yet, but ...

Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time on a test flight ...

The seventh test flight of SpaceX's Starship has successfully taken off from Boca Chica, Texas. Newsweek's live blog is ...

Independently developed jet makes new record, adding to its rigorous series of human-piloted test flights that will prepare ...

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

Boom Supersonic's XB-1 demonstrator craft will break the sound barrier for the first time during a Jan. 28 test flight, and ...

Boom Supersonic's XB-1 achieved a milestone by successfully breaking the sound barrier on a test flight, marking the first ...

Boom's recent test flight with the XB-1 aircraft achieved supersonic, with iPhone and Starlink capturing the iconic moments.

The test flight of the XB-1 aircraft is a step in manufacturer Boom Supersonic's goals of building a supersonic passenger jet ...

The state bills itself as the "First in Flight" and PTI will be the home of the Boom Supersonic jet manufacturing facility called 'The Overture Superfactory." The company announced it was moving to ...

While based in Colorado and testing in California, the jet startup’s future is intertwined with North Carolina.

XB-1’s supersonic flight took place in the same historic airspace where Chuck Yeager broke the sound barrier for the first ...