These unique fish have the nickname "iridescent shark catfish," a seemingly ill-suited ... protective layer of slime that gives them a shiny glow. These fish are threatened with habitat ...

These fish can be large or small ... and very rarely at that. Some Sharks Glow in the Dark Some sharks, like swell sharks and chain catsharks, glow bright green in the dark. That's because of ...

Scientists say they have found that three deepwater shark species living off New Zealand glow in the dark. The species were collected from the Chatham Rise - an area of ocean floor to the east of ...