NASA gives nod to quieter supersonic passenger jet
Aeronautics company Lockheed Martin will receive about $20 million over 17 months for the Quiet Supersonic Technology (QueSST) preliminary design work.
Mar 01, 2016, 10:37 AM IST
Aeronautics company Lockheed Martin will receive about $20 million over 17 months for the Quiet Supersonic Technology (QueSST) preliminary design work.
Mar 01, 2016, 10:37 AM IST