The US military's confidence in the president having sole authority to launch a nuclear weapon went down when Trump ...

The US government is rushing nuclear reactor deployment on federal sites to fuel its global AI race. But it may come at considerable costs and safety risks.

University of Massachusetts-Amherst and a research assistant with the Human Security Lab.

Tremendous progress has been made in reducing global nuclear stockpiles and nuclear risks, but we are now heading in the ...

The daughter of an Oak Ridge engineer seeks to understand her father's role in the Manhattan Project—and fills unknowns with ...

After two-and-a-half days of meetings in a mostly sunny midsummer Chicago, concerned Nobel Prize laureates and many of the ...

With decades of experience in national security, Jill Hruby joins the Bulletin’s Science and Security Board to help confront ...

In 1946, the US organized a football game featuring a pro fullback and a Heisman Trophy-winning quarterback in the ruins of ...

Q&A with Abeba Birhane on how she was censored during the AI for Good summit and how the industry can do better.

Overconfidence about uncertainty is so extreme among US and NATO national security officials, it can cancel out what they ...

An appreciation of Bob Alvarez, a fearless advocate for those harmed by the US nuclear weapons complex, a former Energy ...

Intelligence about nuclear programs, such as the one in Iran, includes a lot of uncertainty—and always has a political ...