Researchers at MBARI, the Monterey Bay Aquarium Research Institute, have been exploring this hidden world for years. Using ...

Glittery sea worms and sea squirts fit for "The Lord of the Rings" universe might sound like pure fantasy, but they're very real creatures living in the deep sea. Some of these otherworldly ocean ...

In 2024, researchers made a groundbreaking discovery in the Pacific Ocean's Clarion-Clipperton Zone, finding that oxygen increased over two days to more than three times the background concentration ...

An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches, researchers said in a newly published paper. The deep-sea trenches, also called Hadal ...

Bottom dwellers have never been more spectacular. In a tiny, high-tech submersible sunk deeper than the height of Mount Everest, scientists have discovered a flourishing ecosystem some 30,000 feet ...

In the deep sea, there are places where chemicals and nutrients seep out of the sediment and into the water. These chemosynthetics-based ecosystems were discovered in 1977, and in the decades since, ...

Add Yahoo as a preferred source to see more of our stories on Google. For every seemingly scary tidbit, there are just as many interesting ocean facts that will amaze you and make you appreciate the ...

Two rare 'doomsday fish' surfaced on a Mexican beach and were rescued by tourists. Learn why these deep-sea oarfish appeared ...