Without further ado, here are four of the scariest deep-sea creatures ever discovered. Discovered in Japanese waters in 1898, the goblin shark is a living fossil that slowly creeps its way across ...

The ocean holds many bizarre deep-sea monsters. As you dive 140 meters underwater, you might see a megamouth shark. Sure ... the more alien things look. Goblin sharks are believed to be unchanged ...

To the team’s surprise, the “low-cost deep sea cameras” filmed two clips of painted swellsharks, the study said. Painted swellsharks, or Cephaloscyllium pictum, are a poorly known shark ...

an octopus perched atop the shark’s head, clinging on with its tentacles,” Constantine wrote. Footage of the two can be viewed below. Octopuses are usually deep sea dwellers, whereas mako ...