Deep sea fish like tuna can also carry worms, but “they generally have fewer parasites,” Hawdon says. When worms are in fish, you may see them — or you may not. “The worms in fish are ...

If you're a raw fish fiend, tuna is often at the top ... to avoid the spread of bacteria and remove any existing parasites. Fresh tuna should smell sweet, mild, and slightly salty — like a ...

Bluefin tuna have been eaten by humans for centuries. However, in the 1970s, demand and prices for large bluefins soared worldwide, particularly in Japan, and commercial fishing operations found ...