Think all seafood is healthy? Think again. These fish come with health hazards and environmental concerns you need to know.

GEARHART, Ore. — A massive rare fish, thought to only live in temperate waters in the southern hemisphere, washed up on Oregon's northern coast and drew crowds of curious onlookers. The 7.3-foot ...

The ocean's depths harbor dangerous fish equipped with venom, sharp teeth, and electric shocks. Stonefish inject venom causing severe pain, while moray eels inflict flesh-tearing bites.

Researchers from Scripps Institution of Oceanography at UC San Diego recently found that two types of parasitic flatworms, known as trematodes, are commonly infecting freshwater fish caught by ...

A proposed fish farm 40 miles offshore in the Gulf sparked a fearful reaction from locals Thursday. “I just don’t think it’s good for the area,” fifth-generation fisherman and charter boat captain ...

There’s an invasive species of fish spotted in North Carolina that is so dangerous, officials in other states are advising those who catch them to kill them immediately. The northern snakehead ...

There’s an invasive species of fish spotted in North Carolina that is so dangerous, officials in other states are advising those who catch them to kill them immediately. The northern snakehead, a fish ...

California has no health standards for these chemicals in fish, so activists are urging action. Found in people and animals worldwide, they are linked to cancer and other health effects.

Some incredibly dangerous fishes resides in the world's oceans, rivers and lakes, capable of inflicting serious harm to humans with their venom, sharp teeth, or sheer size. This Indo-Pacific fish ...