Futuristic 990mph ‘Son of Concorde’ plane passes ANOTHER major test milestone on journey to changing air travel forever

THE wheels are off in the battle to achieve supersonic air travel as NASA’s "Son of Concorde" passes another major milestone. The X-59 passed its latest test with flying colours - zooming through the skies with "wheels-up" for the first time. The important step of flying with the landing gear up paves the way for...