Giant inflatable sails could make shipping greener

School of Shipping

When sailing in the open sea, how much would you fire the boiler as compared to in that in port and anchorage? - Quora

How self-sufficient were galleys (the warship type)? Could theoretically an oar powered galley spend a long time at sea without needing to return to port? - Quora

School of Shipping, Cape Town

School of Shipping

How much fuel could be saved if a modern tanker were equipped with wooden sails like ancient galleys and used them instead of their engines? - Quora

How much fuel could be saved if a modern tanker were equipped with wooden sails like ancient galleys and used them instead of their engines? - Quora

Shelf-climbing robots are helping warehouses meet the holiday rush

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