Everything You Need to Know About the Megalodon, an Ancient ‘Big Tooth’ Shark. Meg 2: The Trench hits theaters this week with a larger-than-life depiction of the megalodon.

They were big, too. The 1½-inch-long shark tooth discovered by the Martinez brothers belonged to a shark that was "probably in the neighborhood of 15 feet long," estimated Josh Moyer, resident ...

Meg 2: The Trench hits theaters this week with a larger-than-life depiction of the megalodon. Here’s what we actually know about the beast, according to scientists.

Faster than any shark alive today and big enough to eat an orca in just five bites: A new study suggests the extinct shark known as a megalodon was an even more impressive superpredator than ...

Fossilized great white shark tooth in Narragansett found by beachcombing brothers Oliver and Sebastian Martinez were beachcombing with their mom, Lauren, at Narragansett Town Beach when they found ...

Nowadays, you'd be hard pressed to find a modern white shark tooth this big. Large teeth come from large sharks, and sadly, large adult white sharks—measuring greater than 18 feet in length ...

Giant Shark Tooth Found Deep in the Ocean May Be Millions of Years Old Amanda Kooser Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET.

The shark experts we spoke with wouldn't put an exact value on the giant tooth Nastasio found, but they hinted that a megalodon tooth this big in size and also complete could be sold for thousands ...

“Shark tooth hunting is a big hobby here,” Gibson wrote about South Carolina, “and I have personally visited collectors that have shark teeth prominently displayed throughout their house.

The "big tooth" shark was about three times the size of a great white shark, judging by the size of its teeth, ranging between 50 feet and 60 feet or longer, according to the Natural History ...

The 6.25-inch long megalodon tooth is the largest prehistoric shark tooth diver Michael Nastasio has found in his 22 years of diving. Paramount agrees to pay $16 million to settle Trump lawsuit ...