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

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

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

Russia's top military and political officials joined Putin in the closed city of Sarov, which houses the Russian Federal ...

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

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

Unless the Trump administration chooses to renew the compensation program former nuclear weapons employees who are hoping to ...

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

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

Russian President Vladimir Putin said on the eve of a summit with U.S. President Donald Trump that their countries might ...

The following is the Aug. 18, 2025, Congressional Research Service report to Congress, U.S. Nuclear Weapons Tests.  From the ...

Human judgement remains central to the launch of nuclear weapons. But experts say it’s a matter of when, not if, artificial ...