Great white sharks are the most feared predators in the sea, but technically, they're just fish. Whales are mammals, but ...

With its cartilaginous body and cold blood, the whale shark is decidedly not a whale. But this shark is about as long as a ...

Before now, we knew very little about the secret sex lives of the world's largest fish, which is listed as endangered on the IUCN Red List. "Very little is known about the reproductive behaviors ...

But what is the biggest shark in the world? So what fish can even compete in size with sharks? For one, the giant oceanic manta ray can, measuring an average of 23 feet in width and weighing up to ...

He and the MegaFishes Project plan to help. The world’s largest freshwater fish, many weighing more than 200 pounds, face the biggest threat. Working with a network of more than 100 scientists ...

The Mekong giant catfish is the official freshwater heavyweight champion of the world. According ... making it the largest exclusively freshwater fish ever recorded. Despite its gargantuan size ...

With the 2025 fishing season fresh before us, we thought we would look back at some of the biggest record-breaking fish of last year. Traveling angler and world-record chaser Art Weston landed and ...

A large shark, the second largest fish in the world, was filmed in Istria, the Faculty of Natural Sciences in Pula announced. This type of shark is harmless to humans, it feeds on plankton, fish and ...

But at a little over six metres long, this fictional man-eating monster is small fry when compared to the world's largest shark. Sharks are a group of fish with skeletons made from cartilage instead ...

The series explores the incredible world of fishing, looking at its variety of fish and their behaviour in distinct environments, and revealing surprising animals and stunning landscapes.

BANGKOK--The world’s largest recorded freshwater fish, a giant stingray, has been caught in the Mekong River in Cambodia, according to scientists from the Southeast Asian nation and the United ...

Whale sharks (Rhincodon typus) are the biggest fish on the planet, with some clocking in at 60 feet long. Now, for the first time, we might have some clues to how these endangered gentle giants mate.