methodeux t1_iya1g49 wrote on November 29, 2022 at 9:28 PM Reply to comment by doctor_morris in Rolls-Royce successfully tests hydrogen-powered jet engine by je97 More of a kepfaffff than a boofff. Permalink Parent 6
methodeux t1_iya1g49 wrote
Reply to comment by doctor_morris in Rolls-Royce successfully tests hydrogen-powered jet engine by je97
More of a kepfaffff than a boofff.