In a set of photos released on Monday, U.S. Navy sailors are seen loading Tomahawk missiles onto the Los Angeles -class fast-attack submarine USS Jefferson City on May 6 at Naval Base Guam. The ...

The Manta Ray, developed by DARPA, is a revolutionary unmanned underwater vehicle (UUV) that will change everything about how ...

A guided-missile submarine launched 30 cruise missiles into Iran. The US is going to retire subs key to that capability.

The US Navy has entered a contract that will enhance the ability of its Boeing P-8A Poseidon maritime patrol aircraft to ...

The US Navy is trying to ease a projected 17-month delay of its newest intercontinental ballistic missile submarine, the USS ...

The United States Navy commissioned its first coed submarine on Saturday, in a ceremonial event that the vessel's commander called "a truly historic moment." "Today, we commissioned our ship, and ...

The USS New Jersey "is the first Virginia-class submarine designed and built for a full gender integrated crew," according to Naval Sea Systems Command. Delivered last April after eight years of ...

We compiled data on all ships and submarines — 35 in total — that have been commissioned in the service of the U.S. Navy for five years or less and ranked them by age. It should be noted that ...

A powerful United States Navy nuclear submarine, armed with conventional long-range missiles, returned home on Wednesday following a 727-day round-the-world deployment during which it conducted ...

The U.S. Navy has a massive submarine fleet, and every vessel is nuclear-powered.It's been that way since the submarine force fully modernized with nuclear power with the decommissioning of its ...

The US Navy wants to mix uncrewed underwater vehicles into its submarine forces. A commander said it's taking a "SpaceX approach" to testing, getting systems out quickly to see what works.

The U.S. Navy is constantly churning out new ships and submarines to add to its ranks, each outfitted with the newest technology and defense systems. Here, 24/7 Wall St. is taking a closer look at ...