Oysters play a vital role in the marine environment, with each oyster capable of filtering up to 200 litres of water per day.

Vladimir Putin has lavished money on modern ships and submarines. He has also promised to spend billions more over the next ...

A mysterious glow has been uncovered deep beneath the ocean’s surface.

French telecom giant Orange S.A. reports that its submarine cable subsidiary Orange Marine has ordered two new cable ...

A translucent, jellyfish-shaped robot developed by Chinese researchers has quietly made waves across the defense and robotics communities. Nicknamed the “Ghost”, this autonomous underwater device ...

The Royal Navy has experimented with naval drones for several years—and has recently developed the “Rattler,” an unmanned boat capable of remote operation from hundreds of miles away.

The search for a famed polar exploration shipwreck led researchers to discover geometric patterns created by fish on the ...

An underwater robot called Lassie has discovered "remarkable" icefish nests while searching for Sir Ernest Shackleton’s lost ...

Beneath the ice of Antarctica’s Weddell Sea, scientists discovered a vast, organized city of fish nests revealed after the ...

In a remote part of Antarctica's western Weddell Sea, an area once hidden beneath a 200-meter-thick ice shelf, scientists ...

Scientists discovered a peculiar “fish neighborhood," one more reason to designate the Weddell Sea as a Marine Protected Area.