In the ocean's twilight zone, where the reach of the Sun fades to nothing, an epic migration begins every time night falls.

"Rather than [the organic matter] sinking and getting eaten on the way down." ...

Hycean worlds are also called ocean worlds. They're planets covered in oceans that also have thick hydrogen atmospheres. There are no confirmed hycean worlds but many candidates. Even though they're ...

The world's oceans are shifting beneath us in ways that researchers say have no real precedent in the modern record. The Copernicus Ocean State Report 9, authored by a team led by K. von Schuckmann ...

The carbonate compensation depth — a zone where high pressure and low temperature creates conditions so acidic it dissolves shell and skeleton — could make up half of the global ocean by the end of ...

This zone contains a vast amount of marine life, potentially over 90% of all ocean life, and supports important commercial and recreational fisheries. Creatures in the twilight zone help mitigate ...

A first of its kind Planetary Health Check by an international team of scientists indicates that six of nine planetary boundaries are not only transgressed, but are moving further into zones of risk.

With careful planning and a little luck, researchers found a surprising upside to hurricanes after a Category 4 storm disrupted their expedition off the coast of Mexico. The team was able to sample ...