A rare deep-sea oarfish has washed up in California, the third to do so in a few months and only the 22nd since 1901.

Scientists have made a discovery in the depths of the Pacific Ocean, unveiling a mysterious glowing sea slug that has baffled ...

Now, people are only just realising that there’s a massive ocean hidden under the Earth’s crust ... "This mineral can contain a lot of water under conditions of the deep mantle,” added Jacobsen, who ...

Oil rigs around the world are habitats for marine species. When they stop producing oil, should they be removed or allowed to ...

An elusive deep-water oarfish considered to be a harbinger of bad news was discovered on the shores of Encinitas, California ...