A U.S. official focusing on arms control has provided what he called new, declassified details of a Chinese underground ...

Scientific knowledge about the damaging effects of nuclear-weapons testing helped to end such tests. Those findings haven’t changed.

CHINA has been accused of a massive nuclear expansion as well as carrying out secret tests, as the United States bids to force Beijing to join a future arms control treaty. Washington has claimed ...

US official Christopher Yeaw said 'Beijing is on track to have the fissile material necessary for more than 1,000 nuclear ...

US claims China carried out a 2020 underground nuclear test at Lop Nur, urging Beijing and Moscow to engage in disarmament after New START expired.

China firmly supports the purpose and objectives of the Comprehensive Nuclear-Test-Ban Treaty, and the US accusations that ...

Speaking before the Conference on Disarmament in Geneva, Russian ambassador Gennady Gatilov decried US President Donald Trump ...

China has opposed the ‘smearing of its nuclear policy’ while insisting Beijing would not ‘engage in any nuclear arms race’ ...

China rejected allegations from the US that it is conducting nuclear explosive tests and has undertaken an "unprecedented" ...

Today, certain forces in Washington are adding a new, dangerous layer of absurdity to this tale, casting the US as a modern-day Don Quixote - or as we might call it, "Don Qui-nuke." Following the ...