These three fish are freaks, phantoms and mysteries of the deep. Here’s what we’ve learned from the rare glimpses we’ve had ...

In the murky depths of prehistoric seas, a colossal predator known as Dunkleosteus once thrived. This ancient fish, measuring ...

The aquatic apex predator lived over 300 million years ago in the shallow waters covering present-day Cleveland. In A Nutshell Scientists discovered Dunkleosteus had far more cartilage in its skull ...

The iconic, armored, 14-foot-long Dunkleosteus was something of an "evolutionary oddball,” a new study has revealed.

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 a study appearing in Fossil Record, researchers Martin Ebert and Martina Kölbl-Ebert analyzed the remains of a unique ...

Fish are one of the species in the world with the most diversity. These aquatic animals come in different shapes, colors, and ...

Which are the Longest fishes in the world? Fishes are the oldest inhabitants of the Earth and there are over 32,000 fishes. The Earth is covered 71% in water which is home to some truly long fish ...

An artist's reconstruction of the Weberian apparatus in a 67 million-year-old fossil fish. The Weberian structure (gold-colored bones at center) arose from a rib (shown in gray attached to several ...

An 80-year-old man presented with progressive lower left-quadrant abdominal pain. Imaging studies identified a mass adjacent to the sigmoid colon, with features suggestive of an abscess, although no ...