A new species of coral reef fish was just discovered, researchers said. Screengrab from the Raffles Bulletin of Zoology A new species of dartfish, characterized by vibrant coloring, was recently ...

HANGZHOU -- Chinese researchers have discovered a new species of fish, Opsariichthys iridescens, in East China, which features beautiful colors. The research findings describe how the species is ...

You can't talk about beautiful fish without mentioning members of the char family. That family of cold water lovers features two species that make our list, including the widespread brook trout.

In this article, we’ll explore these eight remarkable fish species, uncovering the facts that make them so special and why they are considered some of the most beautiful creatures living beneath ...

In this article, we’ll explore these eight remarkable fish species, uncovering the facts that make them so special and why they are considered some of the most beautiful creatures living beneath ...

A small, eel-like freshwater fish, the kuhli loach originated on the island of Java in Indonesia. It's a very peaceful species and does well living in quiet tanks with fish of a similar temperament.

Schooling fish. If you're setting up a freshwater aquarium at home and want fish that are both beginner-friendly and beautiful, then consider these fish species that thrive in groups of six or more.

A new fish species has been recorded in Nebraska after a fisherman reeled in the colorful creature. "We hear about new species in Nebraska from time to time, but most of them are unwanted ...

An 18-year-old reeled in a "unicorn fish" while out on Lake Erie during a fishing tournament in Pennsylvania. Captain Joe Nemet of Nemesis Sport Fishing was there for the catch.