It stretches nearly 480 kilometres in width. Scientists estimate that millions of cubic metres of water fall downward every second. Its flow rate is several times greater than that of the largest ...

The geoid (the surface of equal gravitational potential of a hypothetical ocean at rest) serves as the classical reference ...

Fast, stealthy, and cheap—autonomous, semisubmersible drone boats carrying tons of cocaine could be international law enforcement’s nightmare scenario. A big one just came ashore.

The drive to Halibut Point takes you through quintessential New England coastal towns, with Rockport itself being worth its own day trip. But once you turn onto Gott Avenue and approach the park ...

For the Tulkun council scene, the animation team animated the Tulkun — huge, whale-like sea creatures — rising through a ...

Massive Underwater Mountain Surpassing the Size of 'Mount Olympus' Found by Oceanographers ...

The southern sleeper shark is a large, slow-moving species of deepwater shark typically found across the Southern Ocean from central Chile to the sub-Antarctic Islands. While it is well adapted to ...

Half of Earth’s oceans are more than 3.2km deep. Beneath them lie cavernous plains untouched by sunlight, vast gaping trenches made by Earth’s tectonic plates shifting, and ranges of underwater ...

A program dubbed "the Lost Navy" is underway to identify the large number of Swedish naval shipwrecks lying on the bottom of ...

A program dubbed "the Lost Navy" is underway to identify the large number of Swedish naval shipwrecks lying on the bottom of ...

Analysis: Control of undersea fibre-optic cables, the arteries of the global internet, has become the new frontline in the battle for digital power.

Researchers uncover how slow changes deep inside Earth created Antarctica’s gravity anomaly and may even connect to ancient ...