When Vladimir Putin put his country's nuclear forces on "special" alert shortly after invading Ukraine, he effectively raised ...

South Korean President Lee Jae Myung wants to resume dialogue with North Korea, laying out a three-step plan he hopes will ...

Russia is facing "colossal threats" that mean it must continuously improve its nuclear weapons "shield," the chief of the ...

Artificial intelligence (AI) firm Anthropic has rolled out a tool to detect talk about nuclear weapons, the company said in a ...

Steve Hicks worked for 34 years at the Y-12 National Security Complex - which enriched the uranium for the atomic bomb that ...

Steve Hicks worked for 34 years at the Y-12 National Security Complex - which enriched the uranium for the atomic bomb that ...

As part of its ongoing work with the National Nuclear Security Administration, the small but critical agency charged with ...

Alongside a massive build-up in conventional military firepower, China has embarked on a rapid and sustained increase in the ...

The atomic bombing of Hiroshima on August 6, 1945, remains a pivotal and controversial event in modern history. Beyond its ...

Anthropic, in collaboration with the US government, has created an AI-powered classifier that detects and blocks nuclear weapons-related queries, aiming to prevent AI misuse in national security ...

The clash over Iran's nuclear program is escalating, with U.S. sanctions and Europe's snapback threat putting Tehran under ...

The call comes as the three parties to Tehran's 2015 nuclear deal threaten to reimpose sanctions under a mechanism known as ...