It is clear that the United States still holds an edge over China in the undersea domain. But the margins are shrinking.

US President Donald Trump said Friday he was ordering two US Navy nuclear submarines to “appropriate regions,” in response to remarks by Dmitry Medvedev, Russia’s former president and current deputy ...

After trading barbs online with former Russian leader Dmitri A. Medvedev, President Donald Trump has ordered nuclear submarines to be positioned in “the appropriate regions” near Russia “just in case.

Two events at the BAE Systems submarine yard in Barrow-in-Furness have marked key milestones for the Royal Navy.

The Indian navy said it is a dependable maritime partner and a contributor to regional safety and humanitarian response at ...

President Donald Trump issued a rare threat of nuclear escalation on Friday, saying he had ordered two nuclear submarines to be strategically positioned near Russia in response to what he said were ...

WASHINGTON -- President Donald Trump said on Friday he's ordered two nuclear submarines to move in the "appropriate regions" in response to what he called "highly provocative statements" from the ...

WASHINGTON (AP) — In a warning to Russia, President Donald Trump said Friday he’s ordering the repositioning of two U.S. nuclear submarines “based on the highly provocative statements” of the ...

WASHINGTON — President Trump said Friday he had ordered two nuclear submarines moved closer to Russia in response to “highly provocative statements” by a top Kremlin official. Former Russian President ...

Filming has officially kicked off on Subversion, the highly anticipated submarine movie led by Chris Hemsworth. The production is underway in Queensland, Australia, as Joe Cole joins the ensemble cast ...