There are many different kinds of canned tuna you can buy nowadays, even beyond water-packed, oil-packed, and in a brine.

So tuna tends to be higher in mercury than other types of fish like salmon or tilapia. CLICK HERE TO SIGN UP FOR OUR LIFESTYLE NEWSLETTER How much mercury is present depends on the type of tuna ...

SAVE BLUEFIN TUNA. A Remarkable Species Bluefin tuna are an ocean-going fish that grow up to 10 feet long and can weigh as much as 1,200 pounds. ... The sushi market keeps prices for tuna high — a ...

Mercury contamination in fish, particularly tuna, has raised significant concerns for consumers and health experts alike. As one of the most widely consumed fish species, tuna can accumulate high ...

Tuna, opah, and billfishes such as marlins and swordfish are among the 0.1% of fish species that are warm-blooded. Evidence ...

Large tuna species pose a different problem: There just aren’t very many fish. The biggest bluefin tuna , often shipped to Japanese markets, can be a dozen feet long, weigh as much as a grand ...