Nuclear-powered submarines use some of the most advanced military technology in the world. These are the ones that are a cut ...

AMSTERDAM (Reuters) -NATO chief Mark Rutte mocked Russia on Monday over the "limping" condition of one of its submarines as ...

Russia has maintained—and increased—its submarine operations across the world’s oceans, including the northern Atlantic and ...

The captain of the Ukrainian Navy told about the causes of the accident on the submarine "Novorossiysk".

Chinese and Russian submarines have conducted a joint patrol, in the latest step in a growing Sino-Russian partnership. Here, a PLAN submarine participates in a naval parade near Qingdao in eastern ...

Experts warn that Russian technology will accelerate North Korea’s ability to deploy longer-range, stealthier submarines capable of carrying nuclear missiles.

The UK’s newest Astute-class nuclear powered hunter killer submarine, HMS Agamemnon, has submerged for the first time at the ...

Virginia-class submarines are bigger, faster, quieter, and have more endurance and firepower than Los Angeles class they ...