During one very unusual Cold War drill, a Soviet Su-7 Fitter attack jet delivered a live tactical nuclear weapon in an end-to ...

Recently, footage has circulated on social media that appears to document one of the ...

The geopolitical context is certainly worrying,' says Robert Floyd ahead of major non-proliferation conference | Anadolu ...

With top diplomats gathered at UN Headquarters to review the 1970 Treaty on the Non-Proliferation of Nuclear Weapons (NPT), ...

Late last week, the U.S. leveled an explosive claim: China is planning secret nuclear weapons tests and has already conducted at least one. China denied the allegations, but experts are worried that ...

NEW YORK - The head of the global nuclear test ban watchdog acknowledged on Wednesday that his organization cannot reliably ...

Operation Crossroads was designed to show what atomic weapons could do to a fleet at anchor and whether warships could still ...

Communities and servicemen have long argued they were harmed by fallout from above-ground nuclear weapons tests – but the UK ...

Nuclear weapons testing has affected every single human on the planet, causing at least four million premature deaths from cancer and other diseases over time, according to a new report delving into ...

The State Department’s allegation that China conducted a yield-producing nuclear test in 2020 is reigniting debate in Washington over whether the United States can continue its decades-long moratorium ...

At a moment of mounting nuclear danger and deepening global mistrust, governments from nearly every country will convene at ...