To reshape America’s nuclear deterrent and improve maritime capabilities, the US Navy’s first Columbia-class ballistic missile submarine (SSBN), the future USS District of Columbia (SSBN 826 ...

The Ohio is one of four U.S. Navy Ohio-class guided-missile submarines, along with USS Michigan, USS Florida, and USS Georgia. These submarines were converted from nuclear-armed ballistic missile ...

This week, the USS North Dakota returned to the United States after a nearly two-month deployment to the Mediterranean Sea. The submarine was ... The U.S. Navy’s director of undersea warfare ...

US Navy Photo The first enlisted Australian sailors that could eventually crew American and Australian nuclear attack submarines graduated from the U.S. Navy’s Nuclear Power Training Unit ...

Submarine shipbuilders were awarded contract modifications for Block V boats. (Janes/Michael Fabey) The US Navy (USN) awarded contract modifications with a potential cumulative contract-change ...