Before you think about canceling your hard-earned summer vacation, experts say you can take a deep breath and keep your ...

Researchers have found a fish with a strange feature that makes it look almost like it has a human smile. Hidden beneath the ...

Greece's government are now offering money to fishermen to help them get rid of the terrifying silver-cheeked pufferfish that ...

A silver-cheeked toadfish after being caught by fishermen on the southern Greek island of Crete (Picture: INTIME NEWS via AP) ...

A new fish species has emerged, but it does not hail from the realm of Mordor as its name suggests. The relationship between pacus and piranhas has been closely studied by researchers and while the ...

Poison fish with human-like teeth cause havoc for Greek islands as tourist season begins - The fish are believed to have ...

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.

It's not what you do, it's how readily you do it. Rapid evolutionary change might have more to do with how easily a key innovation can be gained or lost rather than with the innovation itself, ...

A fish caught in Florida has been shown to have human-like teeth. The sheepshead was nabbed by an Irish tourist in Terra Ceia Bay when the camera zoomed in on the aquatic animal's mouth.

What has needle-like teeth so large they don't fit inside its mouth, a huge gaping jaw that completely engulfs its prey, and lives in the depths of the ocean where sunlight can't reach? That would be ...