The USS Nautilus was the world's first nuclear-powered submarine. It participated in scientific and military operations ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Often narco submarines are only semi-submersible vessels, designed to hide just beneath the surface, unlike those more ...

A French nuclear-powered attack submarine left locals bewildered after it surfaced in an eastern Canadian province, just 300 ...

A Royal Netherlands Navy frigate test fired a Tomahawk guided-cruise missile off the coast of Norfolk, Va., on Tuesday ahead of introducing the missile system into Dutch service. Meanwhile, U.K. Royal ...

Military submarines are out there, lurking under the water, ready for action, but how long can they stay down there? It's longer than you might think.

Three women have become the first females to serve in the Royal Navy Submarine Service: they are pioneering lieutenants Maxine Stiles, Alex Olsson and Penny Thackray, reports UK defense news.

The Delfin ("Dolphin") was a Greek submarine in service with the Hellenic Navy during the Balkan Wars and the First World War ...

Women are to be allowed to serve in submarines for the first time in the Royal Navy’s history the Secretary of State for Defence, Philip Hammond, announced on Wednesday. The decision comes ...

The visit comes as the U.S. is assisting Australia in acquiring conventionally armed, nuclear-powered attack submarines.