Africa has the second highest diversity of freshwater fish on Earth.
A newly described fish species from Papua New Guinea is named after Darth Vader for its purplish-black color.
Learn the mystery and history of these colorful fish and how they came to be.
Are piranhas really monster fish? NO! They are much cooler than that.
Some fish can climb, and it turns out the rare bumblebee catfish is one of them.
Get to know wild tuna …
This tiny, shiny fish needs healthy clean waterways to thrive.
Take this quiz to see what you know about whale sharks. You might learn something new!
A new report by conservation groups finds that many fish species in the Mekong River are threatened with extinction, but there is hope.
In Brazil, folklore says that colorful fish fall from the clouds when it rains. Could this magical folk story be true?
Learn how to draw a yellowfin tuna!
A type of garra fish that is popular in aquariums is discovered to be a new-to-science species!