Japan’s Sōryū-class submarines are the backbone of the JMSDF’s undersea force and some of the most capable non-nuclear subs ...

The submarine USS New Jersey pulls into Naval Weapons Station Earle in Middletown, N.J., on Sept. 6 in preparation for its commissioning ceremony. The U.S. Navy made history on Saturday by ...

With fifth-generation submarines on the horizon, their technology has come a long way. Ultra-advanced subs of today use ...

Although it was mechanically sound, the Turtle, the first military submarine, was employed as a clandestine weapon during the American Revolutionary War. The Hunley, built during the American Civil ...

A submarine is a military or civilian vessel designed to operate underwater for extended periods, capable of diving below the ...

The Cartagena shipyard of state-owned shipbuilding firm Navantia has begun the installation of the first air-independent propulsion (AIP) system on the Spanish Navy’s Cosme Garcia (S-83) ...

Like most other units of the military, submariners have almost always been men. Unlike many of the other military units, the ones that conduct missions under the sea were a bit slower to adopt change, ...

Sergeant David Akui walked along Waimanalo Beach on the morning of Dec. 8, 1941, and spotted what he thought was a sea turtle ...

It's in an empty lot at the end of New Suffolk Avenue-Main Street in New Suffolk, along a small stretch of beachfront on Cutchogue Harbor. A historic marker marks the spot. This quaint patch of seldom ...

Saab’s A26 submarine has not yet left the drawing board—but Poland has already expressed interest in the sub as a replacement ...

The U.S. Navy made history on Saturday by commissioning its first-ever coed submarine, the USS New Jersey, marking a new era of inclusivity beneath the oceans’ surface. “USS New Jersey (SSN 796) is ...