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'New Concorde' to Fly From London to New York in Under 4 Hours at 990mph

PALMDALE, CALIFORNIA, JUL 17 – The X-59 aims to reduce sonic boom noise to a soft thump, potentially enabling supersonic commercial flights over land and cutting London-New York flight time to under four hours.

  • On July 10, 2025, the X-59, NASA's experimental supersonic plane designed to reduce sonic booms, completed its first low-speed taxi run at the military aerospace test facility located in Palmdale, California.
  • These tests follow years of NASA's Quesst mission aiming to demonstrate quiet supersonic flight and address sonic boom issues that hindered Concorde's success.
  • Engineers monitored the X-59’s steering, braking, and handling during low-speed taxiing as it prepares for a high-speed taxi test approaching takeoff speed.
  • The X-59 targets Mach 1.5 and aims for flights between New York and London in under four hours, with data helping regulators set noise standards for supersonic flights over land.
  • Meanwhile, Boom plans to launch its Overture commercial supersonic airliner by 2029, but Airbus postponed hydrogen-powered planes citing competitiveness concerns, calling it 'a Concorde of hydrogen.
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NASA’s supersonic plane close to take-off

The aircraft is projected to fly at approximately 990 mph, meaning it could potentially fly nonstop from London to New York in 3 hours and 44 minutes.

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Hawkdive.com broke the news in on Thursday, July 17, 2025.
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