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Continue to ChatMIT engineers fly first-ever silent plane with no moving parts https://www.primetimes.in/technology/285581/mit-engineers-fly-first-ever-silent-plane-with-no-moving-parts/
MIT engineers fly first-ever silent plane with no moving parts https://www.primetimes.in/technology/285581/mit-engineers-fly-first-ever-silent-plane-with-no-moving-parts/