This Swiss hypersonic hydrogen-powered jet will cut flights from Europe to Australia to 4 hours euronews.com Submitted by altmorty t3_125w5fd on March 29, 2023 at 6:15 PM in technology 66 comments 92
A40 t1_je6hgso wrote on March 29, 2023 at 7:26 PM Reply to comment by altmorty in This Swiss hypersonic hydrogen-powered jet will cut flights from Europe to Australia to 4 hours by altmorty Not even supersonic yet. Permalink Parent 3
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