NASA’s X-59 Supersonic Jet Cleared for Final Assembly

via Engadget NASA’s experimental X-59 jet, which could make supersonic commercial travel a reality, has been cleared for final assembly. The X-59 Quiet SuperSonic Technology (QueSST) aircraft, designed by Lockheed Martin, could take its first flight as soon as 2021. This is NASA’s first large-scale, piloted x-plane (or experimental aircraft)...