The Navy is requesting tens of millions of dollars to expand facilities at Bangor to support the nation's coming ...

Pakistan has commissioned its first Hangor-class submarine in China, marking a key step in its naval modernization.

HMS Alliance is a Royal Navy A-class, Amphion-class or Acheron-class submarine, laid down towards the end of the Second World ...

In 2021, USS Connecticut was moving through disputed Pacific waters when a chain of navigational failures, skipped checks, and degraded sonar performance ended in disaster. The Seawolf class attack ...

The black hull of China's Type 094 attack submarine stands at port. - The Wall Street Journal/YouTube The world's largest naval force continues to bolster its fleet, this time adding a new class of ...

The Navy is canceling a long-delayed overhaul of the USS Boise after costs ballooned to nearly $3 billion, with Secretary of the Navy John Phelan saying the submarine no longer made financial or ...

SYDNEY—From the Baltic Sea to the Pacific Ocean, a global scramble is under way to protect submarine cables vulnerable to potential sabotage. Governments, militaries, cable owners and tech startups ...

The USS Boise arriving at Huntington Ingalls Industries' Newport News, Virginia, shipyard on June 18, 2018. (Ashley Cowan/Huntington Ingalls Industries) Editor’s note: A previous version of this story ...

The Russian submarine shadowed by the Swedish Gripens was transiting the Kattegat, a strategic waterway linking the Baltic approaches with the North Sea system. Although the spotlight is currently on ...

The USS Boise arriving at Huntington Ingalls Industries' Newport News, Virginia, shipyard on June 18, 2018. (Ashley Cowan/Huntington Ingalls Industries) The U.S. Navy announced today that it would ...

For 81 years, the USS Torsk held its claim to fame as the last US Navy submarine to sink an enemy ship in combat. Then, a US Navy submarine torpedoed an Iranian warship on March 4 as part of Operation ...