One glow-in-the-dark animal is the swell shark. Swell sharks are shy shark species that aren't dangerous. Swell sharks are bioflourescent, which is why they glow. But that's not the only trick ...

A kitefin shark is the largest known bioluminescent vertebrate, according to a new study. The shark lives in the dimly lit "twilight zone" of the ocean, and may glow to camouflage itself as it hunts.

But all this newly discovered shark species has to do is glow in the dark, and the prey comes to them. The 5 1/2-inch American Pocket Shark is the first of its kind to be discovered in the Gulf of ...

The tiny shark — the first of its species to be found — is only five and a half inches long, and can glow in the dark. The animal is only the second pocket shark ever captured or reported ...

What attacks nuclear submarines, glows in the dark and looks like “a pencil with teeth”? Give up? It’s a type of shark called a ... too — they glow.” Cookiecutter sharks (Isistius ...

Case in point: Scientists recently confirmed that three shark species found in New Zealand glow in the dark. Marine biologist Jérôme Mallefet and his team from the Université Catholique de ...