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 ...

A New Zealand man is making waves after catching what is likely the largest-ever yellowfin tuna caught by someone fishing ...

(Curiously, pike and perch are also considered coarse fish by the organization.) Read Next: The Biggest Record Catfish from Around the World Wels catfish are notorious for their ability to grow to ...

The beluga sturgeon is a large and long-lived species of freshwater fish native to the temperate waters of the Caspian Sea ...

Shrimp, in addition to being a tasty addition to many cuisines around the world, is sometimes used as an insult to call a person small or short. But did you know there are over 2,000 species of shrimp ...

Affectionally referred to as the “Mother of Water,” the Mekong River, one of the most important rivers in the world, boasts ...