Start the day smarter. Get all the news you need in your inbox each morning. Sharks do not have bones. Sharks are elasmobranchs, meaning they are made of cartilaginous tissues. Other elasmobranchs ...

Sharks don’t have bones. Their skeletons are made of cartilage - the same soft, flexible stuff as your ears and the tip of your nose are made of. This is true for all sharks, from the formidable great ...

Hours after landing in the Bahamas, the fun stopped when a shark bit two women after they jumped into the ocean from a boat.

A volunteer at the Field Museum, where Sue resides, discovered the shark’s teeth in sediment left over from when the dinosaur’s bones were pulled from the ground. “Most of its body wasn’t preserved, ...

The tip of a megalodon tooth is preserved in this fossil whale rib bone Most reconstructions show megalodon looking like an enormous great white shark, Carcharodon carcharias. This is now believed to ...

Sharks have ruled the Earth’s oceans for 400 million years and recent research on fossilized shark teeth has led to the ...

Her size is based on a set of teeth uncovered in the Bone Valley Formation in Florida in the 1980s – the largest of which are 6.2 inches long. “Most people have never been close to a shark ...