Nicole Mercuri, 26, was walking along a Florida beach when she says she spotted a giant tooth that once belonged to a Megalodon, a massive prehistoric shark that roamed the ocean millions of years ago ...

I could say it over and over again... the Florida summer is HOT! So to combat the heat and keep finding fossils, we are going SCUBA Diving for Ice Age mammal fossils, reptile fossils, and shark teeth!

He shares how he gets his shark’s teeth, including megalodon, and what he does with them. He has made a successful business from the mouth of the ocean’s greatest predator.

From the ridiculous to the downright terrifying, these films followed in the wake of Steven Spielberg's masterpiece ...

As Jaws celebrates its 50th anniversary, Science News explores the vast range of shark sizes, from megaladon to the dwarf lanternshark.

“ Carcharocles megalodon was once the most fearsome predator to reign the seas. This ancient shark lived roughly 23 to 3.6 million years ago in nearly every corner of the ocean.

18-Million-Year-Old Megalodon Teeth Reveal the Predator's Surprising Diet Learn how a study of fossilized teeth has changed what we thought we knew about megalodon’s diet.

Megalodon is a massive shark species that lived between 23 and 3.6 million years ago, according to the Smithsonian.

Shark teeth dating back at least 145 million years have been discovered during rail work investigations. East West Railway Company (EWR Co) has begun the first phase of ground work between ...

When did the megalodon shark go extinct, and why? – Landon, age 10 Imagine traveling back in time and observing the oceans of 5 million years ago. As you stand on an ancient shoreline, you see several ...

An amazing discovery along the shores of the Chesapeake Bay dating back 10 million years soon will be displayed to the public in Calvert County, Maryland.