A family's vacation turned into a real treasure hunt after they excavated a monster-sized megalodon shark tooth in South Carolina. Paul Columbia and his sons were in Summerville when they unearthed ...

Add Yahoo as a preferred source to see more of our stories on Google. It's the best time of year to find shark teeth and although Palm Beach County may not be world-ranked in shark tooth hunting, like ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. What scientists ...

If you ever come face-to-face with the wrong kind of shark, there's something you probably want to avoid. Just a hint: they're long and really sharp. But now, researchers at Stanford say those same ...

In addition to housing the lighting strike and shark bite capitals, Florida also home to the “Shark Tooth Capital of the World.” Venice is a top destination spot for beachgoers, shark enthusiasts and ...

Growing up, I never loved jewelry. But I’ve been wearing the same necklace for the past year: a wrapped lemon shark tooth ...

Bull sharks (Carcharhinus Leucas) are one of the ocean’s most fearsome creatures. Although some animals may prey on bull sharks, such as crocodiles, killer whales, and the occasional great white shark ...

As carbon emissions increase and the world warms, oceans are becoming more acidic, in a process that’s weakening corals and making it harder for oysters to build shells. Now, a new study suggests ...

Joe Lotts, owner of Charleston Outdoor Adventures, puts a spin on the annual Easter egg hunt by hiding shark teeth collected around local shores. See what hundreds of children found.