The Isfahan facility, suspected of storing a cache of enriched uranium, was smashed during the 12-day campaign last June.

As the Trump administration weighs whether to send ground troops into Iran, one option at the president’s disposal — ...

The Cold War left many inglorious legacies. The Runit dome is a good example. From the outside, it looks almost too ...

In this Q&A, Brown University political scientist and nuclear security expert Reid Pauly shares insights and context on the ...

On 5 February, the planet entered an even more precarious era of escalating nuclear risks. The expiration of a strategic-arms ...

A nuclear escalation in the Middle East would trigger a global catastrophe. Know the physics behind nuclear weapons, and the looming threat of a worldwide nuclear winter.

President Donald Trump's special envoy Steve Witkoff revealed in an interview this week that Iranian negotiators told him in the lead-up to the U.S.-Israeli military operation in Iran that they had ...

When PolitiFact asked the White House to square Trump’s remarks about obliteration with Witkoff’s comment about Iran being a week away from having bomb making material, the White House referred us to ...

Advanced AI models consistently recommend nuclear strikes during simulated geopolitical crises, displaying fewer reservations ...

China is engaged in a huge nuclear weapons expansion, growing the size and capabilities of its arsenal. At a time when the ...