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Yonhap News English on MSNTop Air Force commander conducts 1st test flight of KF-21 fighterAir Force Chief of Staff Gen. Lee Young-su commanded his first test flight of the KF-21 fighter jet Wednesday, officials said ...
Boom Supersonic independently designed and built the XB-1, the first civil supersonic jet in America. The XB-1's first supersonic flight last month was a success, breaking the sound barrier above the ...
CHINA has unveiled its latest supersonic drone which it says could fly passengers at twice the speed of Concorde. The superfast aircraft, dubbed “Monkey King”, aims to reach a top ...
Despite all these technological advances, a supersonic aircraft still cannot beat physics. Shock waves, and their associated ...
The last time anyone other than a fighter pilot went supersonic was 20 years ago. Today, you can only visit a Concorde in a handful of museums. It's a relic, left behind by an industry that invested ...
NASA says the X59 supersonic jet will produce a sonic thump instead of a sonic boom, which might help lower it's noise.
Equipped with next-generation radars, cameras, and intelligence sensors, the SR-71 Blackbird proved to be a crucial ...
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