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

The U.S. Navy exclusively operates nuclear-powered submarines because its global power projection doctrine demands the ...

The U.S. Navy’s critical Columbia-class ballistic missile submarine program is facing significant delays and cost overruns.

Trump committed to providing nuclear submarines to Australia, ending speculation that the deal would be dropped.

A quiet Swedish submarine embarrassed the U.S. Navy's most formidable ship - and revealed why old-school diesel power still ...

In 2015, a small French submarine called the Saphir snuck past the defenses of the USS Theodore Roosevelt aircraft carrier ...

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

Resources Minister Madeleine King met with the US Secretary of Navy John Phelan while in Washington signing Australia’s ...

A triad of SSGs, SSKs, and SSNs would comprise a forbidding implement of access denial for the US Navy in the Indo-Pacific.

China's surface navy is growing at a rapid pace as busy shipyards turn out new warships, but the US maintains an edge ...

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