This 34-minute flight, the culmination of 11 previous subsonic ones, took off from Mojave Air and Space Port in California.

Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...

The single-seat jet, a 201-foot-long test model by Boom Supersonic, hit 844 mph just 12 minutes into its latest test flight ...

American company Boom Supersonic just broke the sound barrier with a civilian plane. What exactly is supersonic travel, and ...

New Concorde' attempts to break sound barrier on first supersonic flight - Boom’s inaugural XB-1 supersonic test flight takes ...

A private company aiming to build the first supersonic airliner since the Concorde retired more than two decades ago achieved ...

Boom Supersonic CEO Blake Scholl said the Mach 1.7 Overture will keep the US aviation industry ahead of China in the ...

Will Boom bring boom time back to supersonic travel? 'New Concorde' prompts revival talk - The aircraft developed by Boom ...

A prototype of a passenger jet meant to succeed Concorde will attempt to break the sound barrier for the first time on ...

A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet ...

The test flight for the Boom Supersonic XB-1, a prototype aircraft that many tout as the Concorde’s successor, will be ...