Nuclear submarines carry out multiple types of missions, but no matter the mission, it's vital that they remain hidden in the ocean's depths.

Imagine being sealed inside a metal tube beneath the ocean for three months straight, with no possibility of fresh supplies, takeout, or even a quick grocery run. Now imagine having to feed 150 hungry ...

The mystique of nuclear-powered submarines has been captured by at least half a dozen popular Hollywood films. Some have centered on the drama of undersea warfare and the risk of global nuclear ...

Refueling a nuclear submarine isn't quite as simple or quick as putting gas in your car. Here's why it takes years to get a ...

Riding a wave of success during his Asia tour, President Donald Trump triumphantly announced the U.S. would be working with South Korea to build nuclear submarines. 1 To those familiar with the AUKUS ...

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 ...