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

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

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 ...

Russia expert, intelligence analyst, and former National Security Council member Fiona Hill gives her analysis of what might happen after active fighting stops in Ukraine: What the West can expect ...

North Korea appears unlikely to deliberately escalate tensions in the coming year as the regime will prioritize domestic development. However, its nuclear policy, burgeoning relations with Russia, and ...

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

Science Moms works to demystify climate change and motivate moms to demand plans and solutions that will protect the planet for their kids—and their kids from dangerous, climate-change fueled extreme ...

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

Three former chairs of the US nuclear regulator explain how Trump's executive orders could have unintended safety ...

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

Iran's stockpile of uranium enriched at 60 percent would be enough to make several relatively unsophisticated nuclear weapons ...