Albacore tuna: The star of this dish. If you can find oil-packed, I highly recommend purchasing it. If not, packed in water ...

To determine the best canned tuna, we popped open 26 tins from popular brands like Tonnino, Cento and Bumble Bee. Here are the five cans worth seeking out.

Fujitsu and others have developed a device that uses artificial intelligence technology to judge the fat content of frozen albacore tuna, a widely used indicator to determine the quality of the fish.