The Columbia-class submarine outstrips its predecessor, the Ohio class, in many ways—but falls short in one conspicuous one.

The nuclear-powered supercarrier will head from the South China Sea to the Middle East in response to escalating tensions ...

SARATOGA SPRINGS — It is hard to believe that the Capital Region would benefit from the construction of nuclear submarines. But it will, according to the Center for Economic Growth in Colonie.

A pair of nuclear reactors that have propelled a U.S. Navy supercarrier to hot spots around the world for half a century could end up repurposed to power a data center in Tennessee. HGP Intelligent ...

President Donald Trump scrambled Navy ship-naming traditions last week with his announcement of a new “Trump-class” battleship, to be called the USS Defiant, featuring nuclear-tipped missiles and ...

A vessel described by North Korea as its first nuclear-powered submarine is nearing completion while South Korea has plans to build its first nuclear sub at a Philadelphia shipyard. In this undated ...

The U.S. will shift some of the burden of defense to its allies, and it will equip them for it. One ally's equipment: nuclear submarines for South Korea. Here's a statement. Quote, "the days of the ...

North Korea’s state media revealed on Thursday a picture of what it called a “8,700-ton nuclear-powered strategic guided missile submarine.” It’s the first time North Korea disclosed the tonnage and ...

SEOUL, South Korea — An arms race for nuclear-powered submarines is accelerating between North and South Korea amid shifts in the United States' security strategy in the region. North Korea's state ...