The crew of the Los Angeles-class fast-attack submarine USS Scranton (SSN 756) received the storied O’Kane cribbage board ...

The submarine named for the state of Iowa will officially be accepted into service in the U.S. Navy at 9 a.m. CT April 5. More: What to know about the USS Iowa, the first Navy submarine named ...

FILE: Crew members render salutes as they officially bring the newest Virginia-class nuclear attack submarine USS North Carolina to life during her commissioning ceremony. North Carolina is the ...

The clear sighting comes after more than 72 hours of speculation that a foreign submarine had been loitering in Darwin’s waters. The USS Minnesota (SSN-783) docked at HMAS Stirling on February ...

A US nuclear-powered submarine has pulled into Darwin Harbour, with authorities keeping the high-value vessel under close wraps from the public eye. On Thursday morning, the USS Minnesota ...

The USS Minnesota has been in Australian waters for several weeks but its arrival in Darwin has raised plenty of eyebrows. The nuclear-powered submarine was docked at the HMAS Stirling near Perth ...

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 ...