Innovators gear up work on ‘green’ hydrogen plane with plans for nonstop 9-day trip around Earth
Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...
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Start-up Tidal Flight pitches Polaris seaplane, Tropic Ocean signs purchase deal
US start-up Tidal Flight has revealed plans to develop a hybrid-electric amphibious commuter aircraft and secured a tentative purchase commitment from Florida's Tropic Ocean Airways.