Furthermore, The Mariana Trench is a paradise of unusual and interesting species, unlike any other planet region, from the bioluminescent sea life that illuminates the night to the strange, ...

The octopus can switch the lights on and off to either scare off predators or draw ... Because of its see-through exterior shell, its mouth and intestines can all be seen from the outside. Like other ...

Known for its bioluminescent lure, the anglerfish lives in the pitch-black deep sea, attracting prey with its glowing appendage and large, sharp teeth. Named for its ear-like fins resembling Disney's ...