Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever ...

The site of a deep-sea mining test in 1979 had lower levels of biodiversity when researchers revisited it in 2023 compared ...

A massive sea creature has been found in the Pacific Ocean near Malaulalo, Solomon Islands. The creature stretches over 100 feet wide and is 300 years old.

Organisms in the deep sea rely on gravity flows to lay down sediment and then make burrows beneath the seafloor, according to a new study.

was a strange environment teeming with life. Marine geologist Robert Ballard (b. 1942) and a team of oceanographers and marine geochemists and geologists, took the deep sea submersible Alvin to ...