minus-squaremaster5o1@lemmy.nztoTechnology@lemmy.ml•China is designing a silent supersonic airplane to win the next era of commercial flightlinkfedilinkarrow-up1·edit-229 days agoAren’t they fairly quiet to the passengers? (the sound being behind the plane) linkfedilink
Aren’t they fairly quiet to the passengers?
(the sound being behind the plane)