Seoul wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that.

The defense ministry said Thursday it will seek to hold negotiations with the United States to gain access to fuel to build ...

Britain's nuclear submarine fleet, long marketed as a round-the-clock shield, is facing intense pressure from aging boats, ...

UK MoD officials have warned that mismanagement has left the nation unable to maintain its nuclear submarine programme ...

South Korea may need to pursue a separate bilateral accord with the US to secure the right to build nuclear-powered ...

A $2 billion-worth Russian nuclear-attack submarine lease is what India is going forward with as Vladimir Putin comes to town. It is probably the most expansive undersea modernisation in decades for N ...

French officials are investigating an illegal drone overflight of the Atlantic coast base for France's nuclear-armed ...

The Columbia class is slated to enter service in 2031—with very little room for error, as its predecessor, the Ohio-class SSBN, will be retired starting in 2017.

The National Nuclear Security Administration (NNSA) has finished the last production unit of the W88 Alteration 370 program.

In a region already bristling with all types of nuclear weapons, bestowing latent nuclear-weapon-state status upon South Korea is needlessly destabilizing.

A former British Royal Navy chief deemed the U.K. “no longer capable” of managing a nuclear submarine program.

The drones were “neutralized,” daily Liberation reported, with the newspaper saying the usual procedure involves jamming.