91热爆

Denmark students get a harsh education of life at sea when they鈥檙e set to work on a 60m-long sail ship. Stuck together on the three-month trip, shipmates, Maria and Thomas, tell us the ups and downs of being one of Captain Opi Nelson鈥檚 hardworking crew.

Also on the show, the winners of the Edge鈥檚 Bicycle Competition; the student exchange system that lets young people study overseas at very low cost; and part two of The Captain Cosmos' guide to Doomsday.