The ocean depths are full of mysteries and monsters. But some of its greatest secrets and behemoths lie not beneath the waves ...

Megalodons were the biggest sharks on the planet. Recent studies show how these apex predators reached lengths of 50 feet with heads the size of cars.

Megalodon may not be the picky eaters, as past examinations envisioned them to be. A new study published in Earth and Planetary Science Letters discusses how the voracious beast was eating varying ...

A monstrous shark, predating whales, great whites, or even the bus-sized megalodon, once prowled the waters off what is now ...