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

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

A fast-growing aerospace startup lives up to its name and surpasses a lofty milestone in its quest to develop supersonic ...

The Concorde passenger jet never really took off ... a World War II ace fighter pilot who became a military test pilot after ...

A Mirage F1, a French fighter and attack aircraft, was spotted trailing behind ... airspace where the Bell X-1 first broke the sound barrier in 1947,' said Scholl. 'I've been looking forward ...

Boom Supersonic's XB-1 demonstrator jet became the first U.S.-made civilian supersonic jet to break the sound barrier. The independently funded XB-1 reached a speed of Mach 1.122, or about 750 mph ...

It was shadowed by two former fighter jets that Boom uses to monitor the XB-1 during the test flights. Scholl said the next step is to scale up the technology used on the XB-1 for Boom’s ...

An aircraft developed by Boom Supersonic became the first independently funded U.S. jet to break the sound barrier this week ... a World War II ace fighter pilot who became a military test ...

The Concorde passenger jet never really ... a World War II ace fighter pilot who became a military test pilot after the war, was the first person to break the sound barrier in 1947.