From over-the-top omakase and casual handroll bars to all the bang bang shrimp in between, these are the best Japanese ...

Tuna is awash in helpful nutrients like iron and omega-3 fatty acids—not to mention delicious in sushi, salads, and ...

A machine relays the results of the sound waves beamed on a tuna fish to assess its fattiness and shows the results on a screen at a Fujitsu facility in Kawasaki, Japan. Yuri Kageyama The Associated ...

While tuna is a rich source of protein and omega-3 fatty acids, questions about its safety—especially for pregnant women, children, and frequent consumers—have sparked ongoing debates.

KAWASAKI, Japan (AP) — Seafood lovers know the fatty marbling is what makes tuna sashimi and sushi so tasty, so for the industry, it’s the fish’s level of fattiness that’s used to judge ...

Seafood lovers know the fatty marbling is what makes tuna sashimi and sushi so tasty. So for the industry, it is the fish’s level of fattiness that is used to judge its quality and pricing.