As the largest livable space on Earth, the ocean’s waters teem with eccentric creatures featuring bold hues and unusual patterns. There are fish in every shade imaginable, gliding gelatinous ...

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

From worms with squid-like tentacles to fish with teeth on their tongues, here are some of the most alien-looking creatures in the deep ocean.

Here are some of the bizarre-looking sea creatures found lurking on the ocean floor! 1. Barreleye Fish (Opisthoproctidae) Barreleye fish are named for ...

The ocean is full of intriguing biological mysteries. Big stuff like colossal squids, leatherback sea turtles and orcas that attack sailboats for what may (or may not) simply be teenage sport.

Sea Angels Sea angels (clade Gymnosomata) are small, transparent creatures that use two "wings" to swim through the ocean. They lack a shell and prey on other swimming snails.

A mola mola, or ocean sunfish, has been discovered washed up dead on an Oregon beach, the Seaside Aquarium reported. The ...

In the South China Sea, off China’s Hainan Island, researchers dropped the carcass of a cow about 5,340 feet down to the ...

Researchers said they named the new species after the Nansei Islands near the Okinawa Trough where it was first discovered and, so far, the only area where it has been found. The Nansei Islands., also ...

One of these species is the spotfin scorpionfish, or Neoscorpaena nielseni, a bright red fish typically found in the western Indian Ocean along the coasts of South Africa, Mozambique, Madagascar ...