The NASA X-59 QueSST (Quiet SuperSonic Technology) is now flying and soon will start test flights aimed at reducing the sonic boom to a thump for people on the ground. While this seeks to overcome one ...
A KJ-500 AEW&C aircraft at the Zhuhai Airshow in Zhuhai, China, 2016. Credit: Olli Pekka Suorsa In early June, pictures of a never-before seen Chinese airborne early-warning and control (AEW&C) ...