“Certainly, North Korea doesn’t rue the day it acquired nuclear weapons,” said Christopher R. Hill, who led lengthy, ...

Just 37% correctly listed France, one of the U.S.’ top allies, as having atomic weapons, according to the poll.

Iran's leadership should reconsider its nuclear ambitions and settle for the symbolic win after its retaliatory strikes ...

Deadlier weapons, more nations, autocrats in charge, disinformation and collapsing arms control — the risk of nuclear ...

Nine countries currently either say they have nuclear weapons or are believed to possess them. The five original nuclear ...

An Associated Press (AP) report, based on satellite imagery analyzed by the James Martin Center for Nonproliferation Studies, ...

A latest report warns that the world is rapidly entering a new, more dangerous and technologically advanced nuclear age.

On the heels of US attacks on three nuclear sites in Iran Saturday, here's a look at which nations currently possess nuclear ...

Senior Pentagon officials are increasingly concerned by China's advancing hypersonic and nuclear capabilities.

As tensions rise in the Caspian region, Kazakhstan’s nonproliferation legacy and multi-vector diplomacy uniquely position it ...

The UK said it's buying 12 F-35As to restore the Royal Air Force's ability to conduct nuclear attacks.