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

Japan’s Taigei-class submarine—the “Big Whale”—is the first submarine class designed entirely around lithium-ion batteries, ...

Russia is investing heavily in a new generation of “super weapons” designed to bypass and potentially nullify conventional ...

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

Huntington Ingalls Industries initially delivered the USS New Jersey fast attack submarine to the Navy in 2024—then quickly took it back for a “post-shakedown availability.” Two years ago, the ...

Increasingly, Norwegian Joint Headquarters in Reitan, a 30-minute drive from the Arctic town of Bodø, is also spearheading NATO’s intensifying efforts to track the submarines of Russia’s Northern ...

This month, a welder at a Virginia shipyard etched the keel plate of the USS Barb, the ceremonial birthing of a new submarine. The Virginia-class fast attack submarine joins hundreds of Navy subs ...

June 25, 2025: China has followed the American example and developed an extra-large underwater drone or XLUUV. The Chinese version apparently carries four torpedoes or eight mines and is automated, ...

NEW LONDON, Conn. — A Western New Yorker is now leading a Submarine Squadron for the US Navy. At a traditional change of command ceremony on Friday afternoon at Naval Submarine Base New London, ...