Stunning underwater footage has captured an eerie, alien-like sea creature gracefully swimming beneath thick Arctic ice. The ...

Octopus cyanea found in the both Indian and Pacific ocean. It grows to 16 cm in mantle length with arms to atleast 80 cm.© Amirkhans world/Shutterstock.com If forced to choose one descriptor for the ...

Let us know if you’ve heard this one before: a scientific expedition ventures below the surface of the water and finds a mysterious round object that defies any understanding. Yes, that is the basic ...

The deep sea is full of strange creatures from the appropriately named goblin shark to the gulper eel, which wouldn't be out of place in an "Alien" movie. But even these bizarre ocean species might ...

Editor's note: The below contains spoilers for Alien: Earth Episode 4. When Ridley Scott's Prometheus came out in 2012, many fans were disappointed by the lack of xenomorphs. Scott aimed to fix that ...