Megalodon’s enormous size is estimated from limited fossils, including vertebrae and teeth. (lexaarts/Creatas Video+/Getty ...

The curious minds at What If examine the hypothetical deep-sea clash between the massive Megalodon and the apex marine reptile Mosasaurus to determine which prehistoric giant would dominate the ocean.

Rediscovered Otodus megalodon fossil helps scientists confirm the biggest known shark vertebrae and improve estimates of the ...

An overlooked box of fossil fragments belonged to the missing specimen.

Museums are supposed to be havens for the collective cultural and scientific heritage of the planet, but specimens sometimes ...

The curious minds at What If explore what would happen if the Megalodon shark never went extinct.

A megalodon tooth found 2 miles down in the Pacific, sitting exactly where it fell millions of years ago, is rewriting what ...

Science has spent decades trying to reconstruct Megalodon, the most powerful predator the oceans ever produced. The picture that emerges is more unsettling than legend.

The megalodon may have been the largest marine predator to ever live, growing up to 60 feet with teeth nearly the size of a standard sheet of paper. But, even more stunning, a new study suggests it ...

Megalodon. An ancient creature that still strikes terror into many people’s hearts, even though it disappeared from our ocean millions of years ago. Scientist Jack ...