Key Points and Summary – The U.S. Navy faces a “worsening attack submarine deficit” because its aging Los Angeles-class submarines are retiring faster than new Virginia-class boats can be built.

Virginia-class nuclear-powered submarine, the USS Idaho, has reached another major milestone toward joining the U.S. Navy ...

South Dakota (SSN-790), and a dive maneuver sequence from the control room. USS South Dakota (SSN-790) will be commissioned ...

Australia has begun more complex in-country maintenance work on a US Navy (USN) Virginia-class nuclear-powered attack submarine (SSN), the Australian Department ...

NEWPORT NEWS, Va., Oct. 07, 2025 (GLOBE NEWSWIRE) -- HII (NYSE: HII) announced today that its Newport News Shipbuilding division has successfully completed initial sea trials for Virginia-class attack ...

A Virginia-class attack submarine is in port in Australia for the second maintenance period of a nuclear-powered boat on foreign soil. USS Vermont (SSN-792) pulled into HMAS Stirling on Wednesday for ...