Rolls-Royce successfully tests hydrogen-powered jet engine reuters.com Submitted by je97 t3_z7wm26 on November 29, 2022 at 3:09 PM in news 160 comments 1,391
Statertater t1_iya11ws wrote on November 29, 2022 at 9:26 PM Reply to comment by Fearlessleader85 in Rolls-Royce successfully tests hydrogen-powered jet engine by je97 Would ceramic work? Permalink Parent 2
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