The Atlantic bluefin tuna is one of the largest ... Atlantic bluefins are warm-blooded, a rare trait among fish, and are comfortable in the cold waters off Newfoundland and Iceland, as well ...

Unlike almost all fish, bluefin tuna are warm-blooded and able to regulate their body temperature, which helps during their epic journeys across the Atlantic. Bluefin tuna are top ocean predators and ...

The 276-kilogram (608-pound) fish was auctioned at the Toyosu Market ... on the species’ conservation status, moving Atlantic bluefin tuna from Endangered to Least Concern, while the Southern ...

"Harpoon Hunters" is a reality show that follows harpooners on an intense race to hunt Atlantic bluefin tuna ... each summer to catch the best bluefin tuna. One fish can be worth $10,000.

Niko Chaprales, one of the stars of the new reality series "Harpoon Hunters," about those who venture out into the Atlantic ... bluefin tuna population, Chaprales said they have a five fish ...

Alongside recreational fishing for bluefin tuna, a pilot scheme for commercial ... and migrations – travelling far and wide ...

And the contest at hand is still daunting—catching high-priced Atlantic bluefin tuna with a spear (and enough accompanying voltage to kill the fish instantly). There are rivalries, deadlines ...

Fourteen Pacific island nations will receive $107 million to adapt their tuna-dependent economies as climate change pushes ...

A resurgence in bluefin tuna stocks means more UK restaurants are adding it to their menus, with some even putting on ceremonial meals that sees the fish broken down and filleted in front of diners ...