Deep beneath the ocean’s surface, at depths few have ever seen, lives a group of extraordinary and unusual predators: gulper sharks. These deep-sea dwellers have been around for millions of years, ...

There’s the giant isopod (Bathynomus giganteus), which can grow over a foot long and is commonly found 7000 feet below ... with a scarlet stomach. The gulper eel (Saccopharynx lavenbergi ...