The vast array of organisms in the deep sea remains a mystery to humans. Now, marine biologists can add one more puzzle to the list. A collection of odd materials was discovered nearly four miles ...

The deep sea is home to weird and wonderful creatures that, over millions of years, have evolved specific traits to survive the extreme conditions of their habitat. Scientists define the deep sea ...

Octopuses are one of the brainiest creatures in the deep sea. They can solve puzzles, escape from their enclosures in […] ...

While deep-sea creatures have adapted many different ways to live in the deep ocean—such as light organs, missing eyes, and wild horns—these 10 deep-sea animals all have one thing in common: ...

The post 15 Deep Sea Creatures That Live in Complete Darkness appeared first on Always Pets. Beneath the ocean’s surface lies a world of perpetual darkness, ...

The deep-sea creatures are also found in an area known as the "oxygen minimum zone." The underwater robot often travels 3,000 feet below the surface.

Seafloor dwellers must survive the crushing, near-freezing conditions found deep in the ocean. This sea cucumber (nicknamed the “sea pig”) was seen gently drifting more than 9,000 feet underwater.