As the National Nuclear Security Administration pushes to dramatically accelerate plutonium pit production, it is cutting ...

Climate contrarians questioned evidence of a human fingerprint on climate change in a report commissioned by the Energy ...

Press reports claim that Congress cannot stop the Trump administration’s nuclear agreement with Saudi Arabia, despite significant proliferation concerns, because it will enter force automatically in a ...

Doreen Horschig is a fellow with the Project on Nuclear Issues at the Center for Strategic and International Studies, and a non-resident research associate at the School of Politics, Security, and ...

In 1955, one year after the United States tested a hydrogen bomb 1,000 times more powerful than the bomb used on Hiroshima, an international group of scientists warned that “H-bombs might quite ...

The four-day military crisis between India and Pakistan in May 2025 became even more dangerous when both countries integrated disinformation and fake images into their conventional warfighting. The ...

Since 1987, the Bulletin of the Atomic Scientists has published the Nuclear Notebook, an authoritative accounting of world nuclear arsenals compiled by top experts from the Federation of American ...

Bardeen is a research scientist in the Atmospheric Chemistry Observations and Modeling laboratory at the National Center for Atmospheric Research. His research interests include the role of clouds and ...

Editor’s note: This story was originally published by Inside Climate News and is reproduced here as part of the Climate Desk collaboration. During the Sand Creek Fire, which has burned since the start ...

Jason Vest is a senior correspondent for the American Prospect and author of a forthcoming book on national security from Wiley & Sons.

Clinical trials have long been closely watched by patients and doctors hopeful for treatments to diseases. Now they have a new audience: people placing bets on prediction markets. Wagering on clinical ...

At the end of March, the US Forest Service announced an extensive reorganization that includes closing at least 57 of its 77 research stations across the nation. The agency’s official position is that ...