nuclear weapons

AI and the A-bomb: What the analogy captures and misses

By Kevin Klyman, Raphael Piliero | Artificial Intelligence, Disruptive Technologies

atomic bomb test in Marshall Islands

Project 2025’s stance on nuclear testing: A dangerous step back

By Tom Armbruster | Nuclear Weapons, Opinion

Indian nuclear weapons, 2024

By Hans M. Kristensen, Matt Korda, Eliana Johns, Mackenzie Knight | Nuclear Notebook, Nuclear Weapons

Searching for nuclear bombs at the Democratic convention

By Thomas Gaulkin | Nuclear Risk, Nuclear Weapons

illustration of hands playing What-A-Mole with global threats.

Global threats don’t happen in silos. They shouldn’t be managed separately, either.

By Rumtin Sepasspour, Courtney Tee | Disruptive Technologies

Video: How many people were killed by the bombing of Hiroshima and Nagasaki?

By Erik English | Multimedia, Nuclear Risk

North Korean nuclear weapons, 2024

By Hans M. Kristensen, Matt Korda, Eliana Johns, Mackenzie Knight | Nuclear Notebook, Nuclear Weapons

No debate: On existential threats, Biden, Trump, and CNN all largely failed

By John Mecklin, Thomas Gaulkin | Climate Change, Disruptive Technologies, Nuclear Risk, Special Topics

United States nuclear weapons, 2024

By Hans M. Kristensen, Matt Korda, Eliana Johns, Mackenzie Knight | Nuclear Notebook, Nuclear Weapons

Nukes, political violence, and environmental exploitation: The enduring relevance of Dune

By Erik English | Analysis, Nuclear Risk

The short march to China’s hydrogen bomb

By Hui Zhang | Investigative Reporting, Nuclear Weapons

International reactions to China’s nuclear weapon: ‘A Bomb for all Asians and Africans’

By Nicola Leveringhaus | Nuclear Weapons