Submarines are a vital part of the United States Navy, but there is one in particular that stayed at sea for 727 days. Here's ...

This article originally published at Newest Connecticut waterfront add: submarine cradle two football fields long.

The YJ-20 is particularly concerning for American defense planners because large US ships still have no reliable ...

The Navy is pushing back on concerns about the built-in capabilities of FF(X) frigates, including the lack of a vertical ...

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

Western defense companies have replaced Russian equipment with Chinese systems as their "primary notional adversary" in ...

China has overtaken Russia to become the world’s second-largest operator of nuclear-powered submarines. Updated ...

Russian ships go to sea and launch missiles at Ukraine an average of two to three times each month, according to Ukrainian ...

“I did not expect to be told to build a battleship when I got this job,” Rear Adm. Derek Trinque, the Navy staff’s surface ...

As tensions between the US and Iran continue to rise with Donald Trump dilly-dallying on a decision to strike the Islamic ...

Numerous pundits and opinion pieces suggested that Trump’s Venezuela raid would send a welcome signal to Russia and China: ...

On Apr. 7, 1945, aircraft from the U.S. Navy’s fast carrier task force sank the largest battleship ever built, the Imperial ...