The president said development of the vessels would help maintain military superiority and improve the industrial base, but ...

When people think of Northern Europe’s defense, they often picture tanks, fighter jets, or advanced missile defenses. But ...

Seoul wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that.

Head of the Russian Presidential Directorate for State Defense Industry Policy Viktor Yevtukhov emphasized that domestic innovative solutions were used in the construction of each ship ...

Project 677 diesel-electric submarines are designed to destroy enemy surface ships and vessels, conduct patrols, conduct reconnaissance, protect sea lanes, lay minefields, and perform other missions ...

Possible use cases include equipping underwater drones to act as an uncrewed “loyal wingman” for a nuclear attack submarine, ...

Ukraine’s domestic security service, the SBU, said Monday that it struck a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel and effectively disabling it.

Ukraine's internal security agency said the attack damaged and disabled a Russian Kilo-class submarine in the port city of ...

In a region already bristling with all types of nuclear weapons, bestowing latent nuclear-weapon-state status upon South Korea is needlessly destabilizing.

During the Cold War, the Soviet Union chased exotic undersea performance with titanium-hulled submarines like the Alfa and ...

NEWPORT NEWS, Va. — HII’s Newport News Shipbuilding division has delivered the Virginia-class fast-attack submarine Massachusetts (SSN 798) to the U.S. Navy. The submarine is the 12th Virginia-class ...

A $2.3 billion Navy contract is intended to speed up the purchase and construction of five of the service’s newest class of ballistic missile submarines, a program plagued by cost overruns and delays.