SzHAhMuyAp
@ztfpzdhb
Boom! We cracked it! Today we are introducing Boomless Cruise—supersonic flights up to 50% faster with no audible sonic boom. We quietly (har har) demo'd this on XB-1's first supersonic flight—three times actually. 🧵👇 https://t.co/oe0VHJqNit
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