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 world’s top experts on nuclear weapons spoke out on a dark subject: the high ...

Dustin Mulvaney traces the current deregulatory bonanza that the Trump administration has unleashed on public lands and ...

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 ...

An interview with former US ambassador to Ukraine Steven Pifer back in May—when negotiations between Ukraine and Russia were ...

Nuclear Information Project at the Federation of American Scientists where her work focuses on the status and trends of ...

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

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

In 2023 and 2024, there were two cyber espionage operations against the US that were traced back to Chinese groups. “Volt Typhoon” focused on shutting down critical American infrastructure—presumably ...

This July 2025 issue of the Bulletin of the Atomic Scientists examines a number of similar potential flashpoints—around the world, in the skies above, and even in cyberspace—that, if activated, could ...