These spheres from the abyss conceal creatures with startling biology.

Twenty-four species of deep-sea crustaceans that had never been documented before have been formally described from the ...

These real-life ocean animals were so terrifying to seafarers that they became embedded in history as legendary sea monsters ...

Scientists pulled 40,000 fossil spine fragments from the deep ocean floor and traced sea urchins living there for 104 million ...

An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches. In these extreme environments, the crushing pressure, scant food and lack of sunlight can ...

Barreleye fish are named for their unique, barrel-shaped eyes. These eyes can rotate, allowing the fish to look both upward and straight ahead. Their eyes also have bright green lenses protected ...

Ghosts, goblins, spiders, and wolves don't just show up in fairytales. Some deep-sea creatures are named after frightening or mythical creatures thanks to their eerie appearances. However, strange ...

A camera lowered 260 meters (853 feet) into a remote fjord in northwest Greenland has captured a striking look at life — ...

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with a sudden wave of volcanic sediment, leaving them suffocated. Four months ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. TikTok user Dev Skehan had an emotional reaction to a special swim she ...