The U.S. Navy plans to retire three aging nuclear-powered submarines by the end of fiscal year 2026 as part of a broader ...

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

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 ...

Acquiring nuclear-powered submarines, overhauling Japan’s longstanding non-nuclear principles and bolstering defense spending ...

Presidents Joe Biden and Yoon Suk Yeol on Wednesday will sign an agreement that includes plans to have U.S. nuclear-armed submarines dock in South Korea for the first time in more than 40 years, a ...

The Columbia-class nuclear-powered, ballistic missile submarines will replace the Ohio-class subs in , with an initial delivery in 2027 and naval service to begin by 2031. They are described as the ...

When India’s third ballistic missile-carrying, nuclear-powered submarine — the INS Aridhaman — entered service on April 3, ...

In December 2025, North Korean leader Kim Jong-un toured a shipyard and inspected the completed hull of a supposed 8,700-ton ...

Suddenly, Alabama is in the submarine business. Not just at Austal USA in Mobile, where they’ve been building sections of nuclear subs for a while now, but now in the Shoals area and a new specialized ...

February 13, 2026: Last year, after two months of effort, North Korea managed to salvage the Kang Kon, its second Choe Hyon-class DDGHM destroyer. The destroyer was declared operational on June 5th.