The Navy shared a photo of a ballistic-missile submarine docked in Gibraltar, saying its presence demonstrates the US ...

The announcement that a US Navy nuclear submarine had stopped in Gibraltar may have been a warning to Iran—or a signal to ...

South Korea is expected to soon announce its road map for acquiring nuclear-powered submarines, sources familiar with the ...

The United States military uses nuclear submarines to attack strategic targets, gather intelligence, and deter threats. Submarines make up part of the "nuclear triad" that protects against nuclear ...

The lead Columbia-class submarine, currently under construction, has faced schedule adjustments but is showing signs of ...

Three Months On Board a Trident Nuclear Submarine” is by Time reporter Douglas C. Waller. The book gives readers great ...

You probably charge your phone daily, while your car needs gas or a battery top-up every few days. But you don't have to take the device or vehicle apart when you connect it to power or fill up the ...

The U.S. Navy's inventory of nuclear submarines is getting ready to expand with an upcoming all-new class of vessels. Here's ...

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 ...

The United States has deployed an Ohio-class nuclear submarine near Gibraltar following the collapse of high-stakes peace ...