NASA Develops X-59 QueSST: The New Supersonic Jet Set to Revolutionize Air Travel
Everything you need to know about NASA’s new 900mph 'Son of Concorde' supersonic jet

Image: Dailystar Co Uk
NASA is developing the X-59 QueSST, a supersonic jet capable of flying at over 900 mph, which could reduce transatlantic flight times to just 3 hours and 45 minutes. The aircraft aims to eliminate the disruptive sonic boom associated with previous supersonic flights.
- 01The X-59 QueSST can fly at speeds exceeding 900 mph, significantly faster than current commercial jets.
- 02Flight time between London and New York could be reduced to 3 hours and 45 minutes, compared to the current average of 7.5 hours.
- 03The jet is designed to produce a quiet 'sonic thump' instead of a loud sonic boom when breaking the sound barrier.
- 04Initial test flights will push the aircraft past 630 mph at an altitude of 43,000 feet.
- 05If successful, commercial supersonic travel could resume by 2029.
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NASA is working on the X-59 QueSST, a revolutionary supersonic jet that could change air travel for British holidaymakers by allowing them to fly across the Atlantic in under four hours. This aircraft, nicknamed the 'Son of Concorde,' is engineered to reach speeds over 900 mph, which is 300 mph faster than current commercial airliners. This advancement could reduce the flight time between London and New York to just three hours and 45 minutes, a significant decrease from the average seven and a half hours. The X-59 is set to undergo critical test flights, beginning with speeds over 630 mph at an altitude of 43,000 feet. Unlike older supersonic jets that created disruptive sonic booms, the X-59 is designed to produce a quieter 'sonic thump,' comparable to the sound of a car door closing. This innovative approach aims to make supersonic travel more acceptable to communities below. With successful test flights, NASA hopes to reintroduce commercial supersonic flights by 2029, marking a new era in air travel.
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The introduction of the X-59 QueSST could significantly enhance travel efficiency for passengers flying between the UK and the US.
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