The megalodon went extinct 3.6 million years ago, and is thought to be the largest shark that ever swam the Earth. But there's debate over what it looked like. Most scientists have described it as a ...

Add Yahoo as a preferred source to see more of our stories on Google. Roaming the ancient seas eons ago, the megalodon shark eviscerated its prey with jaws that were 10 feet wide. Warpaintcobra/iStock ...

Flinders University provides funding as a member of The Conversation AU. Imagine the seas off Peru, 6 million years ago. A group of long-nosed dolphins swam through the warm seawater, breaking the ...

Meet the Megalodon the prehistoric apex predator that ruled the oceans with unmatched size and power. Dive into the science, fossil evidence, and terrifying scale of the largest shark to ever swim the ...

A new study provides many new insights into the biology of the prehistoric gigantic shark megalodon (megatooth shark), which lived nearly worldwide 15–3.6 million years ago. Paleobiology professor ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Paleobiologist Dr ...

For nearly 20 million years, the oceans were prowled by a gigantic predator. The iconic shark Otodus megalodon swam seas all over the planet, snacking on the marine mammals of its time and reaching ...