US President Donald Trump confirmed he has spoken with Russian President Vladimir Putin about placing limits on nuclear ...

China is expanding and modernizing its weapons stockpile faster than any other nuclear-armed power and has accumulated about ...

The U.S. Navy has nuclear-powered submarines scattered across the globe, and China has been making strides to compete with ...

The United States, Soviet Union, Britain, France and China all scrambled to develop ever more powerful nuclear weapons ...

If Iran's nuclear program is no longer under credible international monitoring, it poses a serious risk of proliferation.

Beijing says it will continue to ‘play a constructive role’ following foreign vice-minister Ma Zhaoxu’s call with his Tehran ...

Taiwan holds referendum on nuclear power restart after shutting last plant in May, with experts warning energy imports create ...

China deploys a missile that can carry conventional or nuclear warheads. If that missile were attacked during a conflict, ...

Russian nuclear chief warns of threats to country's existence, emphasizes need to strengthen nuclear shield as U.S.-Russia ...

An organiser says the event will feature many new pieces of equipment, including all three elements of the nuclear triad.

Each Chinese Type 094 nuclear-powered ballistic missile submarine is capable of carrying up to 12 nuclear ballistic missiles.