As one of the most widely consumed fish species, tuna can accumulate high levels of mercury due to its position at the top of the food chain. While tuna is a rich source of protein and omega-3 ...

Seafood lovers know the fatty marbling is what makes tuna ... can be used to see the fattiness of a human liver, linked to diabetes and other health problems. “They can look at one fish and ...

(AP Photo/Ayaka McGill) Tuna goes into a special machine called Sonofai that can detect the amount of fattiness in the fish ...

Tuna goes into a special machine called Sonofai that can detect the amount of fattiness in the fish meat by using ultrasound, sensors and AI at a Fujitsu facility in Kawasaki, Japan Wednesday ...