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

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

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 ...

In an apparent response to Donald Trump hinting that his administration might allow Ukraine to “fight back” by attacking ...

Iran said Friday its foreign minister spoke by phone with his French, German and British counterparts to avoid the ...

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 Federation of American Scientists classifies the Agni-5 missile as a "near-intercontinental ballistic missile" with a potential maximum range of 3,728 miles.

Iran plans to hold a call with France, Germany, and the UK as they threaten to reimpose UN sanctions over its nuclear program ...

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