Your family can find shark teeth, both fossilized and modern, on beaches, riversides, and even certain landlocked spots. Here’s how to help find their own toothy treasures.

Rare megalodon shark teeth are up for auction in Saint John with bids already reaching over $1,100. The fossils are up for sale until March 30.

A Saint John auction house has opened online bidding on a collection of megalodon shark teeth that are millions of years old. Sarah Jones, curator at Jones Auction House, said interest has already ...

More than luck, it’s taken him years of preparation with his love of shark teeth hunting only growing stronger. “It’s one of those things that never gets old,” Nastasio said.

They analyzed dietary signatures contained in the teeth of 13 extinct shark species and 20 modern sharks to understand where they fit in the food chain – also known as their trophic level.