As tensions escalate following early January threats from President Trump over Iran's crackdown on civilian protesters, American naval strike groups and strategic assets are repositioning in a pattern ...

Sailors aboard the fast-attack submarine USS Indiana, which shares a name with the new college football champions, snapped a ...

Right now, far beneath the ocean’s surface, men sit inside silent machines built to end the world. In today’s episode of The ...

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

A new Chinese missile submarine is quietly shifting the balance under the waves. Here's what the leaked specs reveal.

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

According to Valery Polovinkin, the US has begun installing small drones on Ohio-class submarines that pinpoint the submarine's location ...

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 ...

Its common for the U.S. Navy to reuse ship names, and the newest nuclear submarine in the fleet was named after an important World War II ship.

Ukraine's SBU domestic security service has released new footage it says shows the country's preparations for attacking a Russian submarine in the Black Sea port of Novorossiysk earlier this month.

Vice Adm. Robert Gaucher, commander, Naval Submarine Forces, delivers the keynote address during a change of command ceremony at Portsmouth Naval Shipyard, Kittery, Maine, June 13, 2025. US Navy Photo ...

Project 677 diesel-electric submarines are designed to destroy enemy surface ships and vessels, conduct patrols, conduct reconnaissance, protect sea lanes, lay minefields, and perform other missions ...