Supersonic planes will burn significantly more fuel than current aircraft, resulting in higher emissions of carbon dioxide, ...

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

A civilian jet plane broke the sound barrier for the first time over continental USA during a historic test flight over the ...

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

Tuesday morning at Mojave Air & Space Port in California, almost 80 years after U.S. Air Force ace Chuck Yeager first ...

Chuck Yeager, the first pilot to break the sound barrier in 1947, poses Sept. 4, 1985, at Edwards Air Force Base, Calif., in ...

A sleek white aircraft has become the first independently developed jet to break the sound barrier. A sleek white aircraft ...

Boom officials explained that the “world’s first independently developed supersonic jet” will break the sound barrier in the ...

Son was not under investigation over the plane crash and had not been summoned for questioning over it, a police official said. A shutdown of Muan airport has been extended until April 18 ...

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde after acing its 11th test and reaching 0.95 Mach at low altitudes.