The debate over nuclear-powered submarines is likely to serve as a critical indicator of Japan’s strategic trajectory.

Modern nuclear forces increasingly rely on platforms built for a single, unforgiving task. Just as […] ...

Attack submarines are one of the major weapons the U.S. relies on to counter China’s military threat in the Pacific.

SEOUL, South Korea — An arms race for nuclear-powered submarines is accelerating between North and South Korea amid shifts in the United States' security strategy in the region. North Korea's state ...

The Ministry of Defence has unusually confirmed the movement of an armed Royal Navy hunter-killer submarine, posting imagery ...