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

Built by BAE Systems, the Astute is slated to become the Brit’s default SSN, replacing the Trafalgar class. In total, seven Astute submarines are expected to be built, culminating a project that began ...

The United States Navy commissioned its first coed submarine on Saturday, in a ceremonial event that the vessel's commander called "a truly historic moment." "Today, we commissioned our ship, and she ...

In "Spies Like Us," General Sline comments on America's nuclear arsenal, saying, "A weapon unused is a useless weapon." This can be true, but seeing as the U.S. and the Soviet Union followed the ...

Many countries want nuclear submarines for national prestige rather than for security needs. But South Korea is ...

The USS New Jersey made waves when it was commissioned — the first submarine in the U.S. Navy's fleet designed specifically with women in mind. It is Machinist Mate Kianna Gonzalez's first submarine. ...

Last month, the Navy conducted four scheduled test launches of unarmed Trident II D5 missiles from an Ohio-class submarine off Florida’s east coast. Some observers read the timing as quiet signaling ...

The U.S. Navy welcomed a new USS Iowa into its service this weekend. The new nuclear submarine, SSN-797, was commissioned on Saturday, April 5, not in Iowa, but at the Naval Submarine Base New London ...

A political thriller starring Sean Connery, Alec Baldwin, and Scott Glenn. A Soviet Captain goes rogue with his new submarine. In November 1984, the Soviet Union's best submarine captain violates ...