Key Points and Summary – In 2015, the Ohio-class ballistic missile submarine USS Georgia ran aground near Kings Bay, Georgia, ...

The United States is racing to field a new generation of nuclear-armed submarines, betting that a fleet of 12 of its largest ...

The US Navy's oldest active submarine is back for operations in the Pacific after a three-year maintenance period. The USS Ohio is a first-in-class nuclear-powered guided-missile submarine. The ...

A group representing the U.S. Navy’s “Silent Service” is pressing for new research on environmental hazards in submarines.

The U.S. Navy has canceled a variant of its Razorback uncrewed underwater vehicle (UUV) designed to be launched and recovered via a standard submarine torpedo tube. The decision prompts questions ...

(CNN) — US President Donald Trump said Friday he was ordering two US Navy nuclear submarines to “appropriate regions,” in response to remarks by Dmitry Medvedev, Russia’s former president and current ...

USS Virginia is pictured here as it gets ready to begin a maintenance availability in Maine in 2021. US Navy officials said the number of boats needing maintenance exceeds the capacity to do the work.

On June 4, 1944, the US Navy captured its first German submarine. Now it's displayed at Chicago's Griffin Museum of Science ...

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 ...

India has agreed to lease a Russian nuclear-powered attack submarine for roughly $2 billion, marking a significant boost to ...

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 ...