The Ohio-class submarine USS Florida, a converted guided-missile submarine (SSGN) capable of carrying 154 Tomahawk missiles, has a remarkable service history, including being the first of its class to ...

The Royal Navy’s nuclear deterrent relies on its four Vanguard-class submarines (SSBNs), which have maintained a Continuous ...

Why have just one technological breakthrough when you can have two at the same time? The Royal Navy has installed for the first time a quantum clock into its XV Excalibur robotic submarine for ...

Lockheed Martin has received a potential $202.8 million contract from the U.S. Navy to provide engineering and technical support services for the service branch’s submarines. Hear experts discuss the ...

Lt. Angelo Belloni seized control of submarine F-43 at the Muggiano shipyards near La Spezia, Italy. The coastal submarine, ...

The USS Iowa (SSN 797) was commissioned in a ceremony on Saturday at Naval Submarine Base New London in Groton, Conn. It is the Navy’s first submarine to be named after the state of Iowa. “This event ...

Notable events punctuate the Louisiana’s service record, blending routine maintenance with unforeseen challenges. USS Louisiana (SSBN-743) is one of America’s most important submarines. Living by the ...

A United States fast-attack submarine has joined the Pacific Fleet following refurbishment and modernization as the Pentagon faces growing naval challenges from its rival, China. U.S. Navy Rear ...

The U.S. Navy welcomed a new USS Iowa into its service this weekend. The new nuclear submarine, SSN-797, was commissioned on Saturday, April 5, not in Iowa, but at the Naval Submarine Base New London ...