When some Ohio-class submarines were retrofitted with non-nuclear Tomahawk missiles instead, this one sub was the first to ...

America's dominance beneath the waves grows as its newest nuclear submarine completed its initial sea trials and prepares for ...

The multi-year deal to buy 15 nuclear submarines for the U.S. Navy that has been delayed by negotiations over ballooning costs of labor and material could be wrapped up by the end of the year, HII ...

Building a Virginia-class submarine begins with a detailed design and planning phase, often years before physical work on assembling the submarine begins. Such a program emphasizes integrated product ...

The naval legacy of the Beehive State will continue to live on in the USS Utah, a fast-attack submarine set to be christened ...

President Donald Trump said he wants to accelerate nuclear submarine deliveries to Australia under the AUKUS agreement during ...

SYDNEY - Australia, the United States and Britain announced in 2021 they would transfer nuclear powered submarines to Australia, and two years later detailed an ambitious pathway that would bolster U.

An American nuclear submarine where one in 10 crew members is Australian has arrived at the Garden Island naval base for a ...

The US Navy (USN) procured additional Most Aggressive Features (MAF) to equip Virginia-class platforms. The capability is a ...

Earlier this month, Huntington Ingalls Industries announced its Newport News Shipbuilding division had completed initial sea ...