The world has seven continents, but do you know the largest freshwater fish in each? These creatures show the incredible diversity of Earth's inland waters. Let's get amazed as we look at these ...

For 162 million years, sturgeons have fended off everything they’ve faced. Now scientists are racing to save these living ...

In an Australian first, researchers have described a new species of 15-million-year-old fossilized freshwater fish, ...

The giant freshwater stingray (urogymnus polylepis) was classified as globally endangered on the IUCN Red List in 2021. An ...

Kitch-iti-kipi, Michigan’s largest freshwater spring sits in the Upper Peninsula, where it pumps out 10,000 gallons of clear ...

Scientists have discovered the fossilized remains of a new fish species called Ferruaspis brocksi, which lived 15 million ...

A community of rare fish enthusiasts collects endangered species of freshwater fish from lakes and springs around the world, ...

Federal cuts could allow over 1 million lamprey to survive, consuming nearly 5 million pounds of fish and resulting in $105 ...

Due to pollution, climate change and overfishing, freshwater fish are thought to be the second most endangered vertebrates in the world. In Lake Victoria, a giant lake shared between Kenya ...