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

Australia will host the rotational presence of up to one U.K. and four U.S. nuclear-powered submarines as early as 2027.

The U.S. Navy’s Virginia-class is the world’s best attack submarine. It blends the lethality of the Seawolf with ...

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

A Virginia-class attack submarine is in port in Australia for the second maintenance period of a nuclear-powered boat on ...

South Korea’s nuclear submarine development plans reflects Seoul’s concerns about potential Chinese and North Korean ...

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 ...

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

Trump finally gave the U.S. seal of approval to a long-standing South Korean ambition: joining the elite club of nations ...

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

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

The new South Korean submarine is expected to be tasked with eliminating nuclear and missile targets across North Korea.