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

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

The future of atmospheric science is going to be shaped by the youth who are seeing our country abdicate its role in ...

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

Buffalo, NY born and bred but left home for undergraduate studies at the University of Chicago. After 15 meaningful years working in Washington, DC, mostly for Senator John Glenn (D-OH), he decided to ...

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

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

Israel and United States' strikes on Iran could leave lasting health, environmental, and climate damage to the country.

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

The Iranian regime has the right to enrich uranium under the NPT. But enrichment brings all the dangers associated with appearing to pursue a clandestine path to nuclear weapons. Iran should choose ...

The House just voted to pass the One Big Beautiful Bill without a moratorium that would ban states from enforcing AI ...

The so-called "big, beautiful bill" will lead to millions of fewer people having health coverage in the United States. It ...