American company Boom Supersonic just broke the sound barrier with a civilian plane. University of Queensland's Chris James ...
A civilian jet plane broke the sound barrier for the first time over continental USA during a historic test flight over the ...
The XB-1 test flight was a unique event that will live on in the history books and has given travelers hope of a return to ...
A Carnegie Mellon University grad is behind the successful flight earlier this week of the first independently developed jet ...