The Onodera Group, a Michelin-starred Japanese sushi restaurant chain, placed the winning bid for the massive fish. Onodera Group Tuna is big business in Japan, where highly skilled chefs transform ...

OSAKA - Western Japan's Kindai University, which pioneered artificial farming of bluefin tuna -- a pricy delicacy served as sushi -- is giving new life to the discarded skin of the precious fish by ...

TOKYO - A fishery based in northeastern Japan has acquired the world's first certification for sustainable bluefin tuna fishing, according to the Marine Stewardship Council. The MSC's blue fish label ...