Submarine forces of the U.S. and South Korean navies discussed ways to improve combined operational capabilities.

The Submarine Force Museum hosted a ceremony Monday to observe 70 years of the USS Nautilus, the world’s first ...

China’s naval buildup now includes a new class of attack submarine that employs both conventional and nuclear propulsion, ...

In February 1992, the USS Baton Rouge, a Los Angeles-class submarine, collided with the Russian Kostroma near Severomorsk, ...

Nokia said on Monday it had recorded an impairment loss of 514 million euros ($572.24 million) after selling its submarine ...

On Sept. 30, 1954, the USS Nautilus, the world's first nuclear submarine, was commissioned by the U.S. Navy, under the ...

In 1992, just months after the Soviet Union collapsed, a collision between the USS Baton Rouge and a Russian Sierra-class ...

China’s newest nuclear-powered submarine sank pierside in the spring and the Chinese Navy tried to conceal the loss, ...

PARIS — The Netherlands secured spending of about €1 billion ($1.1 billion) on Dutch companies as part of its ...

The U.S. official said it was "not surprising" that China's navy would conceal it. The submarine's current status is unknown.

On Sept. 30, 1954, the USS Nautilus, the world's first nuclear submarine, was commissioned by the U.S. Navy, under the ...

Nokia said on Monday it had recorded an impairment loss of 514 million euros ($572.24 million) after selling its submarine ...