A small but fascinating collection of Megalodon teeth exhibit deep bite marks from other Megalodons, raising questions about ...

A shark no larger than a human hand that stalked the ancient sea floor 340 million years ago has been dubbed the “chipmunk ...

the tiger shark captured the diver’s camera in its mouth. The device kept recording as the fish attempted to swallow the camera getting a close look at its gills and razor-sharp teeth.

One is a colossal apex predator, feared and respected across the seas. The other, a sleek and stealthy hunter, lurking in ...

Researchers urge stronger protections like fishing limits and habitat conservation to prevent further decline in shark ...

A study explores how uranium isotopes in fossilized shark teeth could provide insights into historical ocean anoxia, with mixed results.

Whether you’re talking about sharks, crocodiles, lions, or even velociraptors, some of the most fearsome traits of these predators involve their rows of sharp, crushing, or jagged teeth. Only ...

Megalodon teeth are the largest shark teeth ever found and have sharp serrated edges. So when these sharks bit marine mammals, such as whales, their teeth left distinct marks in their bones.

The giant extinct shark species known as the megalodon has captured the interest of scientists and the general public alike, ...

They roll and tumble in the ocean, removing the sharp edges with every ... some toothed treasure along the coast. Sharks shed between 30,000 and 50,000 teeth in their lifetime, giving plenty ...