Spots, warts, and parasites on fish can look alarming. Learn what common fish diseases look like and whether infected fish ...

Adult Conus magus cone snail eating fish. Credit: Institute for Molecular Bioscience, University of Queensland University of Queensland researchers have reared deadly cone snails in a laboratory ...

The snail darter is not a thing. It was just a common perch, say scientists. USFWS This one weird little fish — a beigeish critter found on sandy river bottoms in Tennessee and fond of munching on ...

Evolution can be an arms race between predator and prey — as predators develop new killing tactics, prey respond by evolving camouflage abilities, or developing defense mechanisms. A team at the ...

The Coonamessett Farm Foundation is trying to create a market for species that prey on bivalves — especially scallops, which have dwindled in numbers. The top of their list is the moon snail, which is ...

In a world first, researchers have reared cone snails in a laboratory aquarium, which presents huge potential for understanding and unlocking the power of their complex venom for a vast range of human ...

Opinion articles provide independent perspectives on key community issues, separate from our newsroom reporting. This one weird little fish — a beigeish critter found on sandy river bottoms in ...