The Amazing Ancient Fishes of Africa - Cool Green Science

Meet fish that can breathe air, hibernate and even fly.

Fossil fish scales hi-res stock photography and images - Alamy

The Amazing Ancient Fishes of Africa - Cool Green Science

Pelagic fish - Wikipedia

These primitive, deep-sea fish live to 100, surprising scientists

The Weird World of Flatfish

Fossil Fish - Fossil Butte National Monument (U.S. National Park Service)

Speciation dynamics and extent of parallel evolution along a lake-stream environmental contrast in African cichlid fishes

This ancient sea reptile had a slicing bite like no other

river monster' turns up dead in Florida

Why these fish moms cannibalize their babies

The Amazing Ancient Fishes of Africa - Cool Green Science

This pitch-black fish has a disappearing act scientists just solved

Why There Are So Few Fish in the Sea

When did the first fish live on Earth – and how do scientists figure out the timing?