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Richard Kettlewell ([personal profile] ewx) wrote2005-09-21 08:23 pm
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Tall ship

New twist on sailing ships. (But have they actually had one work in practice yet?)
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[identity profile] 3c66b.livejournal.com 2005-09-21 07:33 pm (UTC)(link)
This was in New Scientist a while ago (http://www.newscientist.com/channel/mech-tech/mg18524881.600). Efficiency seems to be the answer.
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