This video explores the fascinating story of Dunkleosteus, one of the first true apex predators to dominate Earth’s ancient ...

CHICAGO -- It could bite a shark in two. It might have been the first “king of the beasts.” And it could teach scientists a lot about humans, because it is in the sister group of all jawed vertebrates ...

Add Yahoo as a preferred source to see more of our stories on Google. Dunkleosteus ruled a restless Devonian ocean, where armor met innovation. Here’s how modern science is rewriting the story of this ...

About 360 million years ago, a huge armored fish patrolled a shallow sea that once covered what is now Cleveland. This animal, known as Dunkleosteus terrelli, has long held a place among the most ...

Dunkleosteus is often presented as one of the most formidable predators of the Devonian seas, yet much of its biology remains ...

One of the earliest vertebrate apex predators may not have been a giant after all. Dunkleosteus terrelli – often portrayed as a 9-metre-long, armoured, shark-like predatory fish with bladed jaws ...

You probably know that we have a state bird and a state flower and a state tree. You might know that we also have a state invertebrate fossil. No, it is not THE trilobite — there is no such thing.

COLUMBUS, Ohio - Here’s a bill that Republicans and Democrats dig. On Wednesday, the Ohio Senate unanimously passed a bill to make the Dunkleosteus terrelli the state fossil fish -- a nod to the ...