Hacker News with Generative AI: Supersonic Flight

Supersonic flight is possible without an audible sonic boom (boomsupersonic.com)
As demonstrated on XB-1, supersonic flight is possible without an audible sonic boom.
A privately developed aircraft has flown faster than sound (arstechnica.com)
High above a barren California desert on Tuesday, a privately developed aircraft broke the sound barrier for the first time when Boom Supersonic's XB-1 demonstrator reached Mach 1.122.
Boom's XB-1 becomes first civil aircraft to go supersonic (techcrunch.com)
Boom Supersonic’s XB-1 demonstrator plane just went supersonic in the skies over California’s Mojave desert, making it the first civil aircraft to break the sound barrier.
Boom: America's answer to Concorde completes its first supersonic flight (cnn.com)
Boom XB-1 First Supersonic Flight [video] (youtube.com)
Boom Supersonic to break sound barrier during historic test flight today (space.com)
Civil aircraft flies supersonic for first time since Concorde (dawnaerospace.com)
Ōtautahi Christchurch, New Zealand – 19 November 2024 – Multinational aerospace company Dawn Aerospace has made history with the successful supersonic flight of its Mk-II Aurora rocket-powered aircraft, making it one of the fastest privately-developed aircraft on the planet.
Chinese plane designed to travel twice as fast as Concorde completes test flight (scmp.com)
A Chinese company says it has conducted a test flight of a prototype commercial transport plane that can travel at Mach 4 – or twice the speed of a Concorde.
Boom Supersonic's XB-1 prototype aces 2nd test flight (space.com)
Boom Supersonic's XB-1 demonstrator completes second test flight (aerotime.aero)