The ocean is a mysterious place, and if you have a fear of the deep waters, this video will probably make it worse. Footage of a submersible capturing some intriguing footage of a pre-historic sea ...

The Antarctic Circumpolar Current is involved in everything from storing carbon to guarding Antarctica from invasive marine species, and a slower current could have far-reaching consequences ...

Antarctica's remote and mysterious current has a profound influence on the climate, food systems and Antarctic ecosystems. Can we stop it weakening by 2050? Flowing clockwise around Antarctica ...