Megalodon teeth are the largest of all shark species. With teeth that can measure up to the size of a human hand, it is easy to imagine just how enormous these ancient sharks were. However, there ...

A new study reveals Megalodon wasn’t a picky eater, feasting on whatever prey was available at multiple levels of the food chain.

The researchers examined fossilized megalodon teeth, which are more or less all that has remained of the cartilaginous fish that gave the shark its name, megalodon, meaning "big tooth." ...

Contrary to widespread assumptions, the largest shark that ever lived -- Otodus megalodon -- fed on marine creatures at various levels of the food pyramid and not just the top. Scientists analyzed ...

The massive Megalodon had a staggering 100,000 kilocalories-per-day nutritional demand—which it didn't always fill as expected.

A recent diving trip off the coast of Florida resulted in an ancient discovery. Kristina Scott found a 6-inch megalodon shark tooth while fossil diving in Venice.

Megalodon dispatched its prey with a ferocious bite and lethal, serrated teeth that could reach up to 7 inches (18 centimeters) long — the size of a human hand.

Local News Woman finds megalodon tooth off coast of Florida while scuba diving The scuba diver found a large, 6-inch tooth peaking out of the sand off Florida's Gulf Coast.

The scuba diver found a large, 6-inch tooth peaking out of the sand off Florida's Gulf Coast.

Watch: Diver discovers extremely rare megalodon tooth Kristina Scott went diving in Venice, Florida, on May 14 for fossils. Little did she know she'd find a massive six-inch megalodon tooth.

News Woman finds megalodon tooth off coast of Florida while scuba diving The scuba diver found a large, 6-inch tooth peaking out of the sand off Florida's Gulf Coast.