On July 10, the pungent stench of rotting fish clung to the docks of Ganggu Port, in the eastern coastal county of Yeongdeok.

The vessels hardly spent any time right outside a marine protected area before its expansion, but fishing leaders and managers say times have changed.

More than 1,300 giant bluefin tuna, each weighing over 100 kilograms, were caught off the eastern coast of South Korea this ...

More than 1,300 giant bluefin tuna, each weighing over 100 kilograms (220 pounds), were caught off the coast of Yeongdeok ...

More than 1,300 bluefin tuna, each weighing over 100 kilograms, were caught en masse off the coast of Yeongdeok, North ...

Dallas' latest culinary trend involves sushi restaurants importing whole bluefin tuna directly from markets, offering an unparalleled culinary experience.

Oma tuna are also known as “black diamonds,” according to the Oma Tourism Association. Pacific bluefin tuna are large, migratory fish found throughout the biggest ocean on Earth.

Once pushed to the brink of extinction by overfishing, bluefin tuna has experienced a spectacular rebound in recent years. But can it survive the onslaught of climate change?

Bluefin tuna accounted for 1% of global catch. The Western Pacific Ocean led in catch volume for both skipjack and yellowfin tuna, followed by Indian Ocean skipjack and yellowfin.

While many ocean creatures have been overfished, bluefin tuna are uniquely imperiled because they are among the world’s most valuable seafood. In 2013, a 489-pound bluefin sold for $1.76 million ...