Deep beneath the ocean's surface, in the pitch-black abyss, scientists have uncovered a fascinating phenomenon: "dark oxygen.

Certain metallic rocks seem to be making oxygen in the dark, without light or sunshine, at the bottom of the ocean.

A flurry of criticism followed the article’s publication, including from the deep-sea mining company that funded the study, ...

Dark oxygen’ sounds sexy and mysterious, but science rarely delivers on its amorous threats. In this case, dark oxygen refers ...

Climate change is depleting vital ocean nutrients, disrupting marine ecosystems, and threatening food webs, a new study finds ...

China has reached a decisive milestone by achieving the first artificial photosynthesis in space aboard the Tiangong station.

Researchers developed an artificial gill for ocean gliders, using hydrogen fuel to improve sustainability and extend mission ...