NASA's Experimental X-59 Supersonic Jet to Be Complete By End of 2020
Since 2016, Lockheed Martin has been working in collaboration with NASA on a new supersonic X-59 QueSST for the space administration's Low-Boom Flight Demonstrator program, scheduled for test flights in 2022. NASA's new experimental supersonic X-plane will be flying across the US by the end of 2020, a representative of Lockheed Martin, who was commissioned to build the plane, said on Frida