How Boom’s XB-1 cracked the code for silent supersonic flight
American firm Boom Supersonic’s XB-1 has once again reached supersonic speeds without producing an audible boom, following ...
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Boom’s XB-1 jet breaks sound barrier without producing audible sonic boom
According to the US company, the most recent and final test flight of XB-1 on February 10 also achieved supersonic speeds ...
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This Company Is Taking the ‘Boom’ Out of Supersonic Flight
Boom Supersonic’s XB-1 creates a sonic boom inaudible from the ground below when flying at the exact right speed and altitude ...
NASA could bring stranded astronauts back to Earth soon than expected
NASA is preparing to bring home two astronauts after an unplanned extended stay at the International Space Station.