Add Yahoo as a preferred source to see more of our stories on Google. North Korea's leader Kim Jong Un inspected the country's nuclear-powered submarine, claimed to be 8,700 ton, as he called Seoul's ...

JS Sogei, the sixth Taigei-class submarine, entered the water in a ceremony held at KHI’s shipyard in Kobe City, Japan, Oct. 14, 2025. The Taigei class are Japan’s newest diesel-electric submarines.

A model of a 09IIIB submarine posted to Chinese social media. It does not appear to be an official model, but much of it correlates with other indicators and may be grossly representative of the real ...

This is read by an automated voice. Please report any issues or inconsistencies here. SEOUL — North Korea on Thursday displayed apparent progress in the construction of a nuclear-powered submarine, ...

Seoul, South Korea (CNN) — North Korea on Thursday released new images of what it claims is its first nuclear-powered submarine, a massive vessel equal in size to some of the United States Navy’s ...

At its current production rates, China is likely to have a far more menacing submarine force than Russia in short order—though its quality is still uncertain. China is dedicated to becoming a leading ...