Johnson is charged with interfering with police investigating the 2020 killing of Ahmaud ... since the Concorde jet was grounded more than two decades ago. Boom Supersonic has contracts with ...

An aircraft developed by Boom Supersonic has become the first independently funded jet to break the sound barrier.

Boom Supersonic hopes the XB-1 will pave the way for the development of Overture, the company's supersonic commercial ...

Several companies are working to come up with new supersonic jets that would be more fuel ... and exploded shortly after takeoff in Paris, killing all 109 people on board and four on the ground.