The U.S. Navy plans to retire its four Ohio-class SSGN submarines by 2028, removing a critical multi-mission asset.

USS Georgia is a guided-missile submarine carrying over 150 Tomahawks, giving it the ability to unleash tremendous ...

Japan Maritime Self-Defense Force minesweeper JS Ukushima (MSC-686) capsized on Monday following an engine room fire on ...

Brandon J. Weichert wrote for The National Interest, "(The Ohio-class SSGN) submarine is an undersea juggernaut, brimming with a vast and lethal arsenal and one of the world’s most sophisticated ...

reconfigured as a cruise missile submarine (SSGN) instead of a ballistic missile submarine (SSBN). What You Need to Know: A recent paper from the UK-based Council on Geostrategy calls for the ...

A United States nuclear-powered submarine was presented with the highest military unit award for obtaining "sensitive and unique" intelligence during a European deployment. The USS Washington ...

One of the key provisions in the Australia-U.S.-U.K. (AUKUS) agreement is for America to sell Australia between three and five Virginia-class nuclear-powered attack submarines beginning in 2032.

Since 2000, at least 14 expedition crews have unsuccessfully tried to find the final resting place of the HMS Trooper, but the ill-fated World War II submarine has finally been located.

They’re sometimes known as sun-dodgers: that group of men and women who spend long spells of time underwater on Navy submarines. It’s a life very few outsiders can truly get their heads around.

The prime contractor behind the Pentagon’s top acquisition priority is slowing its rate of producing submarines due to a lack of “major components,” company officials said on Wednesday.

The Russian navy said the modernization of a base in the country's Far East has enabled seven nuclear-powered submarines to be put into service over the past few years. The comment was made by ...

The Navy's Ohio-Class SSGN Submarines: 'Cruise Missile Trucks' Headed for Retirement? The U.S. Navy's four conventionally-armed Ohio-class submarines (SSGNs), converted from ballistic missile ...