Fossil teeth of extinct megalodon sharks have grooves made by other megalodon teeth, hinting at violent encounters between ...

An international team of researchers has examined bite marks on several seven-million-year-old skulls from extinct whales, ...

This giant shark is well-known for starring in the 2018 megalodon movie ... This extraordinary fossil may help create a better picture of what these gigantic predators looked like. We know that ...

The largest are around 7 inches long ... he realized that tongue stones were in fact prehistoric shark teeth that belonged to something much bigger. An illustration from Steno’s 1667 paper ...

This giant shark is well-known for starring in the 2018 megalodon movie ... This extraordinary fossil may help create a better picture of what these gigantic predators looked like. We know that ...

Paleontologists in Peru on Monday unveiled the 9-million-year-old fossil of a relative of the great white shark that once inhabited the waters of the southern Pacific Ocean, where it liked to devour ...

Now new research finds that the largest marine predator to ever terrorize ... including the great white shark. The study, which was led by William Paterson University environmental science ...

Louis-Philippe Bateman's fascination with megalodon began with a single sentence in a book about Canada's geological ...

It is now extinct, but its teeth once ... Researchers presented the ancient shark's remains in several glass urns, including one containing a giant, sharp-toothed jaw. A person gestures next ...

A "serrated blade" found sticking from a rock in the United Kingdom has been identified as a "nearly perfect" prehistoric shark tooth, experts say. It belonged to a Squalicorax falcatus shark ...