Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

Scientists have determined that at least six new aquatic species have been thriving under an Antarctic ice shelf.

Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

Now, new geological data show that sea levels rose about 125 feet (38 meters) between 11,000 and 3,000 years ago, according ...

Researchers were in a remote region of the Bellingshausen Sea on a different expedition when the iceberg calved, giving them a chance to change course and explore a region never before accessible to ...

Ten years ago, nobody knew that Asgard archaea even existed. In 2015, however, researchers examining deep-sea sediments ...

Researchers who have studied genetic evidence of iguanas suggest the ancient reptiles traveled nearly 5,000 miles from North ...

The discovery of dark oxygen has shifted our understanding of the deep sea and potentially life on Earth. But we still don’t ...

A USF study found that vertical currents are likely behind the algae blooms that dump sargassum onto Florida beaches each ...

Today's military submarines often run on nuclear power, which keeps them from having to put into port every few days for fuel ...

Researchers identified a strong negative North Atlantic Oscillation in 2009--2010 as the tipping point that pushed sargassum into the tropical Atlantic, confirming vertical mixing, not rivers, as the ...

AUSTELL, Ga. (AP) — A memorial service was planned for Friday near Atlanta for Grammy-nominated R&B singer Angie Stone, who ...