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

The discovery of the WWII wreck solves an 81-year-old mystery about the submarine's fate. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

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.

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.

WASHINGTON--China's newest nuclear-powered attack submarine sank earlier this year, a senior U.S. defense official said on Thursday, a potential embarrassment for Beijing as it seeks to expand its ...

Crew on a Royal Navy nuclear submarine were reportedly told to share their food after it ran low on supplies during a six-month patrol. Medics are said to have feared “a serious loss of life ...

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.

As Russia ups its military activity, including the deployment of submarines, in the Arctic, the U.S. is wrestling with sending a clear message to Moscow while still hoping to temper rising ...

-In contrast, the U.S. Navy faces delays and budget overruns in its Virginia-class submarine program, along with a decline in shipyard facilities and skilled labor. This disparity raises questions ...