Cole & Jay find a flooded spillway packed with aggressive prehistoric fish.

Battling 100 pounds of giant prehistoric spillway fish, insane. STILLS: Satellite images show Russia's Novorossiysk port ...

A rare, prehistoric find on the South Carolina coast baffled beach goers this week. Here’s what to know about the creature.

A survey has revealed that Britain's rarest freshwater fish is continuing to flourish in Dumfries and Galloway. Vendace had been extinct in Scotland until being reintroduced at Loch Skeen near Moffat ...

A fish species thought to be extinct has suddenly been found in a small pond in Bolivia. The rare seasonal killifish, Moema ...

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

Catching bugs and making little houses for them, obsessions with the door stopper and a fascination with elevators and how their buttons work are some of the most interesting curiosities today’s ...

An unusual type of fossilized fish can be found within the limestone of present-day Germany. The Late Jurassic era conditions ...

The study also found that six other seasonal killifish species also exist in the same habitat, making the region the most ...

Around 110 million years ago, an apparent dinosaur ate two pterosaurs and four fish and, for whatever reason, threw them back ...

In the wetlands of Bolivia, a remarkable discovery has rekindled hope among conservationists: a fish species believed extinct ...

A rare killifish, Moema claudiae, thought extinct for over two decades, has been rediscovered in a small Bolivian pond. This ...