A pound of tuna represents roughly a hundred times the footprint of a pound of sardines.” That's because fish like tuna are apex predators — they feed at the very top of the food chain.

Bluefin and yellowfin tuna are commonly used for sashimi, but the flavor and texture can vary depending on which of the three ...

Narrator: In 2013, a 489-pound tuna sold for a whopping $1.8 million. But you can buy a can of tuna fish at the grocery store for under $2. So, what's the difference? For starters, it's not the ...

In hot water, a faster flow rate was necessary. Bigger baits, such as a 12-pound tuna, did best at around 15 seconds. We always etched marks in the valve bodies so we knew where to set the necessary ...

On the Wicked Tuna TV series, com boat is said to be paid a $100,000 annual salary. The fish sells for up to $40 per pound on average, though it can go for more than $200 per pound on rare occasions.