These rare deep-sea fish have a horrifying appearance with large mouths and lots of teeth to catch prey in the deep ocean.

Scientists found deep-sea shrimp evolved special vision to detect bioluminescent light and navigate their world.

Fears of an impending catastrophe were heightened on February 10 when a rare oarfish washed up on the coast of the Canary ...

Among the myriad creatures that populate our ocean, some stand out as having an outsized impact on the marine environment—shaping and maintaining habitats that themselves sustain countless other forms ...

The phenomenon of 'dark oxygen,' whereby deep-sea metallic nodules generate oxygen without sunlight, is reshaping our ...

One would think that a volcano was not the most hospitable place for living organisms. However, the Borealis Mud Volcano, at ...

The Wallace Line divides species in Southeast Asia. A deep ocean trench prevents animal migration. Even flying birds rarely ...

Imagine creatures that have survived since the time of dinosaurs. Species like the tuatara, sturgeon, crocodile, hagfish, ...

THE UK's first ever underwater "city" has been unveiled with Mars-grade tech and tiny homes deep under the sea. The underwater habitat dubbed Sentinel, is designed to house people at depths of ...

Finding Love in the Deep Sea The deep sea, also known as the bathypelagic — or midnight — zone, is Earth’s largest habitat. With no sunlight, frigid temperatures (39 degrees Fahrenheit), extreme ...

This is only the second time the species has been recorded while alive. “I thought it was A.I.,” says fish biologist Kory Evans.