Search

The United States on Monday accused China of dramatically swelling its nuclear arsenal, and doubled down on claims that Beijing had conducted secret nuclear tests, demanding again it be part of any future arms control treaty. 

Iran's deputy foreign minister Kazem Gharibabadi warned of a wider escalation if his country was attacked, after US President Donald Trump raised the threat of strikes.

The expiration of the New START treaty has the US and Russia poised to increase the number of their deployed strategic nuclear weapons, pushing the world into dangerous territory.

The United States is ready to carry out low-yield nuclear tests to match alleged secret explosions by China and Russia, ending a decades-old moratorium, a senior official said Tuesday.

From Godzilla's fiery atomic breath to post-apocalyptic anime and harrowing depictions of radiation sickness, the influence of the nuclear bom…

A Nobel Prize-winning anti-nuclear group launched an online memorial Tuesday for the 38,000 children who died in the US atomic bombings of Hir…