The responsibility for decommissioning a nuclear submarine reactor test site in the Highlands is being transferred from the ...

Typhoon Class submarines, also known as "Acula" in Russia, represent the pinnacle of submarine engineering, holding the ...

China’s most advanced nuclear submarine is the Jin Class Type 094 sub, providing defense in nuclear situations. Here's a look ...

Nuclear submarines are still a vital part to a naval force, but which country actually bolsters the greatest number of the ...

The naval reactors program for the Columbia-class ballistic missile submarines and updated Virginia-class attack boat are “in progress,” the senior civilian overlooking these programs in the ...

North Korea revealed Saturday it is building a nuclear-powered submarine — a weapon that experts say would be “absolutely threatening to [South Korea] and the US.” Images showed Kim Jong Un ...

North Korea has unveiled for the first time what it says is a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US.

North Korea revealed its first nuclear-powered submarine, posing a threat to the United States and South Korea. Kim Jong Un has inspected its construction progress.

BWXT Nuclear Reactor Component Contract The Lynchburg, Virginia-based company said Wednesday it will manufacture Naval nuclear reactor components for the Columbia and Virginia class submarines.

Rolls-Royce has won a £9bn contract to upgrade submarine nuclear reactors. The firm will also build reactors for new nuclear-powered subs.