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

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

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

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 ...

The U.S. Navy's Maritime Industrial Base Program is investing in Lincoln Electric to integrate AM into submarine construction ...

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.

Australia has begun more complex in-country maintenance work on a US Navy (USN) Virginia-class nuclear-powered attack submarine (SSN), the Australian Department ...