Satellite imagery spotted a Chinese submarine with its nuclear ballistic missile hatches open while pier-side at a naval base with underground facilities facing the contested South China Sea.

A shocking new satellite image has emerged showing one horrifying detail on a Chinese nuclear submarine docked at a naval base. The vessel, identified as a Type 094 nuclear-powered ballistic ...

For example, the American nuclear submarine USS Thresher sank in 1963, the Russians lost the Kursk nuclear submarine in 2000, ...

He said: “It is clear that the costs of maintaining nuclear submarine capabilities are insupportable without parallel consumer-funded civil nuclear infrastructures. The government gave its ...

The reported sinking of a Chinese nuclear-powered submarine at a Wuhan shipyard highlights the difficulties Beijing faces in building an advanced oceangoing navy that can challenge U.S. maritime ...

WASHINGTON--China's newest nuclear-powered attack submarine sank earlier this year, a senior U.S. defense official said on Thursday, a potential embarrassment for Beijing as it seeks to expand its ...

HONG KONG--China is for the first time keeping at least one nuclear-armed ballistic missile submarine constantly at sea, according to a Pentagon report--adding pressure on the United States and ...

ANGELIQUE DONNELLAN: But long before the Adelaide built nuclear powered submarines are due to hit the water, residents are concerned about how the plan is unfolding. EILEEN DARLEY, PT ADELAIDE ...