Jack Buckby, a New York-based defense analyst and national security researcher, evaluates the mounting "firepower deficit" as the U.S. Navy attempts to replace the Ohio-class SSGN with the Virginia ...

The Japan Maritime Self-Defense Force (JMSDF) has commissioned the fifth of its Taigei-class diesel-electric attack ...

The U.S. Navy is about to give up its heaviest conventional missile punch at sea, not because it wants to, but because the ...

Huntington Ingalls Industries (HII) recently stated that its Newport News Shipbuilding (“NNS”) division has delivered the Virginia-class fast-attack submarine Massachusetts (SSN 798) to the U.S. Navy.

There have been four iterations of the Delta-class submarines, designed to serve as a key element of the Soviet Union’s nuclear deterrence strategy. At the height of the Cold War between the United ...

The S-class submarine’s legacy endures as a testament to undersea warfare’s evolution, and the brilliance of early 20th century British submarine designs. The British S-class submarine was one of the ...

A Los Angeles-class fast-attack submarine used a torpedo to sink an Iranian warship on Tuesday, marking the first such sinking by an American submarine since 1945.

On February 26, 2026, Canada's MoD announced that it awarded a contract to Safran Trusted 4D Canada Inc. to provide digital ...