France and Britain on Thursday agreed to reinforce cooperation over their respective nuclear arsenals as the two European ...

China will sign up to a Southeast Asian treaty banning nuclear weapons in the region as soon as all documentation is ready, ...

The two leaders are set to confirm details of a strengthened defense relationship at a summit Thursday. An agreement on ...

Russia and China would be the first nuclear powers to sign a treaty barring use of the weapons in Southeast Asia.

President Trump lashed out at the Russian leader on Tuesday, signaling a change in his posture toward the conflict.

The war between Israel and Iran and President Donald Trump’s strikes on Iranian nuclear sites have brought renewed attention ...

Nearly all the countries with nuclear weapons have started programmes to modernize nuclear warheads. They are literally keen ...

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

Underpinning all of these nuclear instincts, however, is the myth that having nuclear weapons makes a country secure. Nuclear weapons did not discourage the 9/11 attacks on the United States.

Nine countries currently either say they have nuclear weapons or are believed to possess them. The five original nuclear weapons states are the United States, Russia, China, France and the United ...

Former Russian President Dmitry Medvedev, the deputy chairman of the Security Council of Russia, said Sunday that President Donald Trump "has pushed the US into another war" and that countries are ...

The announcement made during a state visit to the UK by Macron is part of an attempt by both leaders to signal their ...