When you think of a fearsome, sharp-toothed predator, a squid probably isn’t the first animal that comes to mind. But these complex creatures have sophisticated eyesight, a strong beak to crush shells ...

The deep sea is dark and full of terrors, but perhaps the most terrifying creature of them all is the dragonfish, a jet-black critter with a jutting jaw full of knife-like teeth. But it’s unlikely ...

Have you ever wondered if slugs can smile — or if they even have teeth? Their smooth bodies and simple appearance might suggest they don’t, but appearances can be deceiving. Underneath that soft body ...

The researchers identified teeth on the tenaculum of ancient relatives to the modern adult male spotted ratfish. This fossil record helped them establish the historical significance of this structure, ...

A new study has revealed a chain mail-like woven microstructure that gives parrotfish teeth their remarkable ability to chomp on coral all day long - the structure could serve as a blueprint for ...