Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Mucus, feces, skin and other shed tissue allowed researchers to investigate which creatures have been swimming in two deep-sea canyons without having to observe or catch them ...

A golf ball-size octopus found on the deep seafloor off the Galápagos Islands is an entirely new species, scientists just ...

Known as Dalhousiella yabukii, the worm resides inside a glass sea sponge—a simple marine animal that forms a glass-like skeleton—in the cold, dark waters off the coast of Japan. And it’s just one of ...

Massive creatures lie within the depths, but which one is the largest of them all?

Now, some of the most graphic, most extreme, crazy, gory, and messed-up things ever displayed on a screen can be found in science fiction television. Did you watch Fringe? The first two seasons of ...

Four kilometers below the surface off Western Australia’s Ningaloo Coast, a robotic submarine drifted along the wall of a ...

The new species, named Microeledone galapagensis, has a blue hue, which is believed to be the rarest color in nature.

There’s a newly crowned T. rex. This one, called Tylosaurus rex, was a tyrant of the sea and mosasaur spanning up to 43 feet ...

There are dozens of different creatures that call Proteus home in Subnautica 2, but none are more feared than the Leviathans.

Deep Blue Sea remains one of the most outrageous shark thrillers ever made, and it's now taking a bite out of streaming. Read on for more.

This deep-sea eel looks like an awkward duck, has more vertebrae than any other creature and has a very lazy way of catching ...