To everyone’s surprise, scientists found that the nodules release “dark oxygen” at 4,000 meters, where sunlight cannot reach. This discovery revolutionizes our understanding of deep-sea ...

Environmentalists said the presence of dark oxygen showed just how little is known about life at these extreme depths, and supported their case that deep-sea mining posed unacceptable ecological ...

Scientists have made an exciting discovery of “dark oxygen” 4,000 meters below the ... However, the new findings show that the deep-sea nodules may function like “geobatteries.” ...

There is currently no commercial deep-sea mining happening anywhere in the world, though companies have been pushing for years. They appear to have found a new champion in Trump.

Bizarre creatures like vampire squid and blobfish make their home in the dark, cold, depths of the deep sea, but most of this watery realm ... the currents down there bring oxygen and key nutrients up ...

Offshore flooded caves, so-called ocean blue holes, are extensions of the sea, subject to the same ... structure of the inland blue holes—deep, dark, sheltered, with little tidal flow ...

By Rebecca Dzombak Max Bearak and Harry Stevens Life at the bottom of the Pacific Ocean is slow, dark and quiet. Strange creatures glitter and glow. Oxygen ... in the deep sea is incredibly ...