American aerospace startup Boom made history on Tuesday by breaking the sound barrier during the test flight of its Boom Supersonic XB-1 demonstrator jet. The XB-1's flight, livestreamed from the ...

At approximately 5:20 p.m., an F-16 fighter jet assigned to the Ohio National Guard’s 180th Fighter Wing broke the sound barrier ... 11+ features the latest breaking news and weather, plus ...

On February 10, in the skies above the Mojave Desert, the Boom Supersonic XB-1 test jet roared past Mach 1, tearing through the sound barrier. But this time, there was no need to take it on faith.

Boom Supersonic made history today (Jan. 28) when its XB-1 jet broke the sound barrier for the first time ... a Dassault Mirage F1 fighter jet, and a Northrop T-38 Talon, the same aircraft ...

During the XB-1's historic flight on Tuesday—its 12th test flight overall—the aircraft stayed supersonic for around four minutes before breaking the sound barrier two more times during the ...

A civilian jet broke the sound barrier for the first ... Air and Space Port just as the XB-1 did. Before today's sound barrier-breaking flight, the XB-1 underwent 11 test flights.

It was spotted by the Indian Air Force (IAF) before it made an emergency landing at the Tiruvanthapuram International Airport ...

Boom Supersonic and NASA just dropped an incredible photo of the XB-1 breaking the sound barrier over the Mojave ... the first U.S.-built civil supersonic jet, hit Mach 1.18 (772 mph) during ...

The last civil supersonic jet was the Concorde ... 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 ...

The first F-16 Block 70 fighter jet intended for the Bulgarian Air Force has arrived in the country, landing at the Graf Ignatievo airbase at 2:30 p.m. The aircraft, a combat training model with a ...