The fossilised remains of a prehistoric fish have been unearthed at a Leeds beauty spot. The skull bone of the coelacanth, ...

For more than 150 years, fossils of Jurassic fish scattered across Europe's museums were studied and drawn by generations of ...

Over 300 million years ago, a minnow-sized fish died and fell to the bottom of a prehistoric swamp near the village of ...

The specimen also followed an unusual path into the scientific record.

Experts have uncovered the earliest known example of a fish with extra teeth deep inside its mouth—a 310-million-year-old fossilized ray-finned fish that evolved a unique way of devouring prey.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Paleontologists ...

A few strange pits and trails preserved in ancient Italian rocks have changed what scientists thought they knew about the ...

Scientists uncovered a 310-million-year-old fish fossil with a “tongue bite,” teeth on the roof and floor of its mouth that worked like a second jaw. This adaptation, previously thought to have ...

The deep sea, which is typically defined as depths of at least 200 feet, is home to 90% of marine fish life, but the fishes that inhabit it are poorly represented in the fossil record. Whole body fish ...

Over 300 million years ago, a minnow-sized fish died and fell to the bottom of the prehistoric swamp near what is now the village of Trawden, in northwest England. The remains of this tiny fish—known ...

Climate change and asteroids are linked with animal origin and extinction -- and plate tectonics also seems to play a key evolutionary role, 'groundbreaking' new fossil research reveals. The discovery ...