In the deepest depths of Earth’s ocean, mysterious creatures lurk that could come straight out of a sci-fi movie! Watch this ...

Deep-sea mining could impact marine life stretching from the tiniest bottom dwellers to apex predators like swordfish and ...

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

The eruption of the underwater Hunga volcano emitted the highest plume of ash ever recorded-an event that was visible from ...

Hundreds of feet down in the Arabian Sea, a 2-foot-long creature with a "large" head and regrown tail moved through the water ...