Newsweek has looked at the potential fallout of the U.S. using the largest nuclear weapon in its arsenal, the B-83, on ...

Escalating tensions between the U.S. and Russia over the war in Ukraine are promoting talk and fears of WWIII and a nuclear ...

The "weighty" documentary shines a light on the nuclear tests carried out by the British government in Australia and the ...

The MoD took blood from troops a decade after they were exposed to radiation in Cold War weapons experiments, then misled the ...

When an Israeli bomb killed Hassan Nasrallah, the leader of Hizbullah, last week, it did not just decapitate a fearsome ...

Iran has threatened to develop a nuclear weapon if UN sanctions are reimposed, raising tensions and jeopardizing ongoing ...

Terumi Tanaka, co-chair of a group representing survivors of the US atomic bomb attacks in 1945 which was awarded this year’s ...

The nuclear-resistant mobile bomb shelters are designed to be functional even in Russia’s hard and cold permafrost regions.

With thousands of advanced centrifuges on standby, Tehran says it is now spinning more, which could increase its stockpile of ...

Russian President Vladimir Putin has announced the start of serial production of the Oreshnik missile system. The Oreshnik, ...

‘Never been one.’ Perkovich’s definition of a nuclear threat is literal and rare—if not controversial. He said that, as far ...

Iran said Friday it had begun commissioning new advanced uranium-enrichment centrifuges after it was censured by the ...