The oceans hide mobile, invisible, and lethal fortresses: the largest submarines in the world. With capabilities that can ...

The Denmark Strait cataract is a sloping portion of the seafloor between Iceland and Greenland that funnels cold water from ...

are modernizing their submarine floor, force, again, they’re a pacifist nation, but their maritime self defense force is one of the largest and most powerful navies in the world. [00:01:13 ...

It remains the largest ship ever sunk by a submarine. After World War II, the United States commissioned the first-ever submarine powered by a nuclear reactor. When it made its first voyage in ...

NKT & ABB join forces to electrify the largest submarine high-voltage cable factory, enhancing sustainable manufacturing & ...