Millions of years ago, the megalodon shark was one of the scariest creatures to ever lurk in our seas. And even before that, the mosasaurs reigned supreme, terrorizing every ocean creature in sight.

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The Mississippi River is one of the longest and most biologically diverse rivers in the United States, flowing through ...

Megalodon sharks were among the largest and most formidable predators ever to exist, dominating the oceans millions of years ...

These "total monsters of fishes" are extinct today, though new clues about their lives come from CT scans and their closest ...

A photo of a massive great white shark sparked claims of a megalodon attack. Marine scientists break down the bite size, ...

Alex Sanderson admits that his pre-match team talk is sorted as he aims to show Marco Masotti who the “angriest and most ...

The eerie movie Jaws (1975) by Steven Spielberg was inspired by the dreadful reputation of the great white shark. It is the ...

The ocean’s ultimate predator once hunted whales with ease. Here’s why the world’s biggest shark eventually vanished off the face of the Earth.

A humungous shark that lived 115 million years ago surpassed the size of modern-day great whites, paleontologists discovered ...

Fossils reveal that giant predatory sharks existed 15 million years before megalodon and were already top predators in Cretaceous seas.