Adm. Daryl Caudle, the Chief of Naval Operations, gives vivid glimpse into nuclear submarine construction in Mobile.

The sneakier option is for Russia to go under the thick ice north of Greenland, evading the sensor-laden choke points ...

At the Intrepid Museum, the “House of Dynamite” director chats with an arms-control expert about duck and cover, radioactive ...

Chinese research submarines for the first time traveled thousands of feet beneath the Arctic ice this summer, a technical feat with chilling military and commercial implications for America and its ...

SEOUL, South Korea (AP) — North Korea on Thursday displayed apparent progress in the construction of a nuclear-powered submarine, with state media photos showing a largely completed hull, as leader ...

Through the Ukraine War, the Russian Navy has lost over 20 warships, submarines, landing ships, patrol boats, and support vessels, including its flagship, the Moskva guided-missile cruiser. Last week, ...

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 ...

Ukraine's Security Service officers stand by Sea Baby drones during a demonstration at an undisclosed location in Ukraine, Oct. 17, 2025. (Efrem Lukatsky/AP) MONTREAL — The Security Service of Ukraine ...

GROTON, Connecticut — Sometimes Navy sailors and their families just need a place to recharge. The nonprofit United Service Organizations (USO) has an answer for that. USO New England on Tuesday ...

Submarines are quite possibly some of the scariest vessels any navy could operate. No, they're not as large as an aircraft carrier or as armed to the teeth as a destroyer, but their ability to ...

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.