NARRAGANSETT, R.I. (WPRI) — The Atlantic Shark Institute is asking beachgoers for assistance searching for fossilized shark teeth. Jon Dodd, executive director of the Atlantic Shark Institute ...

Both teeth have to be at least 10,000 years old for fossilization and could be much older, since the species known today as the white shark "first appears in the fossil record during the mid to ...

According to the Florida Museum of Natural History, megalodon teeth can exceed 7 inches in length. “I looked up how rare it is to find this size,” she said. “1% of all Megalodon shark teeth ...

Dodd said five more fossilized shark teeth have cropped up since then, and the Atlantic Shark Institute is analyzing a possible eighth. “We’re not sure what’s going on, but it’s ...

Both teeth have to be at least 10,000 years old for fossilization and could be much older, since the species known today as the white shark "first appears in the fossil record during the mid to ...