It’s a reminder that more than 350 million years ago, during the Devonian Age of Fishes, Cleveland was covered by a shallow sea -- the salt deposits under Lake Erie another likely relic of that time - ...

CLEVELAND, Ohio - An ancient sea creature well known to Clevelanders was far more unusual than previously thought, according to new research by Case Western Reserve University and others. Dunkleosteus ...

Popular Science: Russell Engelman, graduate student in biology at the College of Arts and Sciences, collaborated with an international team of researchers from Australia, the United Kingdom and Russia ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Modern living tends to mean spending a lot of time looking at ...

Ancient seas held creatures that were built for speed and survival. The animals had strange bodies and sharp instincts. Armor plates, blade-like teeth, and wide, grasping jaws turned the waters into a ...

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 ...

In the fascinating world of paleontology, recent discoveries about Dunkleosteus, a prehistoric predator with bone blades for teeth, are reshaping our understanding of ancient marine ecosystems and ...

Cleveland’s iconic prehistoric sea monster—the 14-foot-long armored fish Dunkleosteus terrelli—just got a lot stranger. This marine apex predator lived some 360 million years ago, had razor-sharp bone ...

360 million years ago, Cleveland’s shallow seas were home to a fearsome predator unlike anything we see today: Dunkleosteus. This ancient fish, growing over 14 feet long, is famous for its bizarre ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

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 ...