Spinning sail technology is poised to bring back wind-powered ships

demifiend
Thu, 23 Aug 2018 19:34:51 +0000

Link URL: https://theconversation.com/spinning-sail-technology-is-poised-to-bring-back-wind-powered-ships-74872

Comments URL: https://tildes.net/~transport/5h4/spinning_sail_technology_is_poised_to_bring_back_wind_powered_ships

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