But while the successful test flight of XB-1 shows that supersonic flight without sonic booms is technically feasible, the ...
NASA also gathered sound data from the test flight. Boom Supersonic analyzed the data and found that no audible sonic boom reached the ground. This is notable, because supersonic flights that make ...
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Gadget on MSNOur robot updates the future of travel techInnovations in travel announced this week include supersonic flight and drone deliveries, writes our robot reporter, AGGIE Z ...
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