Nearly 60 years after a radiation-leaking reactor was removed from a US Army base on the Greenland ice sheet, the military is ...

Refueling a nuclear submarine is a grueling process not only in the time it takes to accomplish but also because of the ...

Acting NASA Administrator Sean Duffy is set to unveil plans this week to fast-track efforts to put a nuclear reactor on the ...

While there have been several deadly submarine disasters, the 1963 loss of the USS Thresher along with its 129 crew is the ...

The Rybachiy nuclear submarine base – home to Vladimir Putin ’s deadliest military vessels – is located 75 miles from the ...

A massive 8.8-magnitude earthquake has sparked international concern over the safety of Russia’s strategic nuclear submarine ...

A British nuclear Astute-class submarine was involved in a 'glancing collision' with a merchant vessel off the coast of the peninsula of Gibraltar on Wednesday, Britain's Ministry of Defence said.

The U.S. Naval Nuclear Propulsion Program has awarded BWX Technologies contracts totaling approximately $2.6 billion.

The S1W reactor prototype plant, located at the INL Site's Naval Reactors Facility, after construction was complete in 1951. The S1W is a defueled naval nuclear propulsion plant prototype and ...