How the YF-12 set Mach 3 records and powered NASA research that shaped the SR-71 and future supersonic aircraft.
The U.S. Air Force Research Laboratory achieved a significant propulsion milestone when a Draper rocket engine reached ...
For the second time in just over nine months, an Atlanta-based company this week debuted a new supersonic test aircraft.
South Korea confirms the completion of the KF-21 Boramae flight test program after 1,600 sorties, paving the way for ROKAF deliveries and Block 2 development. South Korea’s indigenous KF-21 Boramae ...
The Korea Aerospace Industries KF-21 ‘Boramae' development programme conducted about 1,600 sorties over a 42-month period, while employing six prototypes. (Chris Jung/NurPhoto via Getty Images) The ...