Sounds nice but what are they gonna do about the sonic boom? The Concorde plane was a supersonic passenger plane but never really took off for many reasons...
Namely no one wants to hear or live by a place where sonic booms happen on the regular which is most major cities with an airport capable of landing one of these bad boys.
SEquenceAI t1_je79kvr wrote
Reply to This Swiss hypersonic hydrogen-powered jet will cut flights from Europe to Australia to 4 hours by altmorty
Sounds nice but what are they gonna do about the sonic boom? The Concorde plane was a supersonic passenger plane but never really took off for many reasons...
Namely no one wants to hear or live by a place where sonic booms happen on the regular which is most major cities with an airport capable of landing one of these bad boys.