As numbers of huge Atlantic bluefin tuna are increasing in UK waters, we look back to the biggest example ever caught, a 1,496-pund monster that was twice the size of the man who hooked it ...

This video uncovers five more of the world’s largest freshwater fish in an epic part-five continuation. Viewers learn how each species evolved to reach extraordinary sizes in lakes and rivers around ...

Swimmers at an Ashdod beach witnessed an astonishing sight when a huge fin surfaced nearby, forcing authorities to clear the water and document a marine visitor that has never been officially recorded ...

With numbers of Atlantic bluefin tuna on the rise in UK waters, we look back at the biggest ever caught, a huge 1,496-pound ...

At Ningaloo Reef in Western Australia, whale sharks migrate through waters known for their rich marine life. Environmental ...

Recently, we dove deep on the world’s smallest shark (the dwarf lanternshark) and now we’re swinging to the other end of the shark size spectrum to look at the world’s largest fish. The whale shark is ...

Marineland is building the world's largest aquarium complex, a 60-acre tourist attraction that will include four domed structures housing such marine life as sharks, dolphins and stingrays. Visitors ...