The ocean covers 70% of Earth, yet only 5% has been explored. What we do know shows how vital and fascinating the oceans are ...

When you think of oceans you probably think of water, but the most massive reservoir of liquid in the solar system is made ...

Deep-sea mining could unleash clouds of debris that threaten a mysterious, vital ecosystem we barely understand.

Scientists reveal new details about the 5.3-million-year-old flood, which triggered earthquakes, generated tropical-storm ...

A mysterious stone monolith has been found towering over the Pacific Ocean seafloor like a giant finger, according to NOAA Ocean Exploration. The pillar is 49 feet high, 36 feet long and 13 feet wide, ...

Imagine a layer of the ocean so teeming with life that, when first discovered, scientists mistook it for the seafloor. This ...

Companies are preparing to move forward with seabed mining, but a method for gathering critical minerals from the seafloor ...