Ohio-class ballistic missile submarine USS Pennsylvania arrives at Naval Base Kitsap-Bangor following routine operations at sea, Oct. 27, 2025. (Mass Communication Specialist 1st Class Ryan Riley/U.S.

Submarines have been used in warfare for centuries. Undersea warfare has come a long way since the first experimental contraptions took to the seas. The modern nuclear-powered submarine represents a ...

Sources claim the frustrated commander-in-chief erupted in fury just days after the latest plans to meet Putin to discuss the war in Ukraine collapsed, and the Kremlin strongman hailed a new doomsday ...

The Arctic could be the next front in a new cold war that rapidly alters the balance of geopolitical power, journalist Rosen argues in this captivating debut investigation. Two years of travel to the ...

For the men in the navies of the warring nations in Europe, there was nothing phony about WW2 in October 1939 - mortal danger was immediately under the cold surface at the receiving end of a torpedo ...

In the minds of many Americans today, it can be difficult to fully grasp the utter destruction of land and human life the world experienced during the Second World War. However, some of the machines ...

Trump says Putin should end the war in Ukraine He says US has a nuclear submarine off Russia's coast Putin says new missile can pierce any missile shield Kremlin says Russia is guided by national ...

A display of confiscated vessels at a naval base in Ecuador offers a peek at why drug smuggling is so hard to stop. By Maria Abi-Habib Photographs by Daniele Volpe Reporting from Guayaquil, Ecuador ...

South Korea launched the first of three new 3,600-ton submarines this week, marking another step in its efforts to strengthen its undersea fleet and counter threats from north of the border. The ROKS ...

The USS Cobia, a World War II submarine, has returned to the Wisconsin Maritime Museum in Manitowoc. The submarine spent more than a month in Sturgeon Bay for extensive repairs and restoration. Work ...

Sweden's armed forces said Wednesday they were following a Russian submarine that entered the Baltic Sea a day earlier, amid mounting tensions in the region. "A Russian submarine entered the Baltic ...

BREMERTON, Wash. — The Navy officially has a new “backbone” of its submarine fleet that is bigger, faster, quieter, and has more endurance and firepower than the Vietnam War-era design it passed by in ...