Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Dunkleosteus ruled a restless Devonian ocean, where armor ...

Around 400 million years ago, during a geological era often celebrated by paleontologists as the "Age of Fishes," the global ...

About 360 million years ago, the shallow sea above present-day Cleveland was home to a fearsome apex predator: Dunkleosteus terrelli. This 14-foot armored fish ruled the Late Devonian seas with ...

In the long stretch of geological time, Cleveland once sat under a shallow inland sea rather than the grid of roads and industry it carries now. Around 360 million years back, this stretch of water ...

A new study by Case Western Reserve University Ph.D. student Russell Engelman published in PeerJ attempts to address a persistent problem in paleontology—what were the size of Dunkleosteus and other ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Cleveland’s iconic prehistoric sea monster—the 14-foot-long armored ...

Add Yahoo as a preferred source to see more of our stories on Google. A replica of the giant armored skull of a Dunkleosteus terreli, believed to have been one of the fiercest creatures in the ...

CLEVELAND—About 360 million years ago, in the shallow subtropical waters above what is now the city of Cleveland, an armor-plated fish many believed to be up to 30 feet long ruled the seas. The ...

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 ...

A big fish story? Maybe so: The greatest sea monster of the Devonian Period (Dunkleosteus terrelli) may be getting downsized. A new article contents that the famous sea monster of the Age of Fishes ...

A new study by Case Western Reserve University PhD student Russell Engelman published in PeerJ Life & Environment attempts to address a persistent problem in paleontology – what were the size of ...