Air-independent propulsion (AIP) submarines keep “sinking” U.S. aircraft carriers in exercises, and the reason is simple: ...

The Virginia-class attack submarine program was supposed to deliver two boats a year. Instead, production is stuck around 1.2 ...

Then-Vice Chief of Naval Operations Adm. Lisa Franchetti tours a Rhode Island facility responsible for helping make Virginia- and Columbia-class submarines in October 2023. (Chief MC Amanda R.

The US Navy is widely regarded for its global undersea superiority, a distinction which the service is intensely working to preserve through extensive modernization and submarine production. Today’s ...

Conversion of the USS Ohio into a cruise missile submarine (SGN) began in November 2002. The work was completed in January ...

HII announced that its Newport News Shipbuilding division has delivered Virginia-class fast-attack submarine Massachusetts (SSN 798) to the U.S.

As with other US Navy programs, maintenance on the USS Connecticut submarine is running far behind schedule. However, US Navy officials expect the submarine to be operational by 2026. The “object” was ...

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 ...

The race has intensified as the sea ice has been declining. It's one of the harshest environments on Earth. But the Arctic is also of growing strategic importance - where the U.S. is in a race with ...

Since the end of the Cold War, China has built up a top-notch submarine force—posing a significant threat to the US Navy’s operations in the Indo-Pacific.