The Russian Typhoon-class SSBN (Project 941 "Akula") is the largest nuclear-powered ballistic missile submarine ever built.

Newport News Shipbuilding launches the Virginia-class submarine Arkansas into the James River for final outfitting, testing, and crew certification.

Seventy times quieter than the first Los Angeles-class boats and ten times quieter than the improved ones” that’s how the United States Navy once characterized the Seawolf-class submarine, a ship that ...

Navy's next-generation SSN(X) attack submarine faces delays until 2040, with costs projected between $6.7-8 billion per vessel compared to $4 billion Virginia-class submarines.

Courtney's bipartisan amendment secures $1 billion for two Virginia-class submarines in the FY26 National Defense Authorization Act.

In a set of photos released on Monday, U.S. Navy sailors are seen loading Tomahawk missiles onto the Los Angeles -class fast-attack submarine USS Jefferson City on May 6 at Naval Base Guam.

The U.K. Royal Navy recently monitored a surfaced Russian submarine as it sailed through the North Sea and English Channel, the service announced this week. Offshore patrol vessel HMS Mersey (P283 ...

The House on Thursday passed the reconciliation bill that will now go to President Donald Trump’s desk for his signature. The reconciliation legislation, which includes $150 billion for defense ...