Fishy Video: Most expensive tuna ever sells for $750,000

A bluefin tuna, bought for nearly three-quarters of a million US dollars has been sliced up and served to eager customers at a Japanese restaurant in Tokyo. The tuna, caught off northeastern Japan fetched a record 56.49 million yen, (about 736,000 US dollars,) on Thursday in the first auction of the year at Tokyo's Tsukiji fish market. The price for the 269-kilogramme (593-pound) tuna beat last ...