The authoritative guide to ensuring science and technology make life on Earth better, not worse.

China

Nuclear Notebook: Chinese nuclear weapons, 2023

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

US Navy ships re-fueling at sea in the South China Sea.

Deterring a Chinese military attack on Taiwan

By Larry Diamond, James O. Ellis, Jr. | Special Topics

Unify the Mother Country Chinese propaganda poster 1978

Introduction: How to negotiate the China-Taiwan impasse

By Dan Drollette Jr | Special Topics

The trouble with Taiwan

By Lyle Goldstein | Nuclear Risk

Campaign for Nuclear Disarmament protest in London, 1983

How to avoid nuclear war with China

By Richard L. Garwin, Frank von Hippel | Nuclear Weapons, Special Topics

To reassure Taiwan and deter China, the US should learn from history

By (Clark) Aoqi Wu | Special Topics

flight operations aboard USS Nimitz in South China Sea

The United States and stability in the Taiwan Strait

By Jingdong Yuan | Special Topics

A sequence of frames from video of the Chinese balloon shot down off the South Carolina coast on February 4, 2023.

Cybersecurity, surveillance, and military retaliation: Why some balloons bust–and others don’t

By Kathryn Hedgecock, Lauren Sukin | Disruptive Technologies

The eight best Bulletin magazine articles of 2022

By Dan Drollette Jr | Analysis

The A1 Haiku: Power’s trips

By Thomas Gaulkin | Biosecurity, Special Topics

A test version of the new B61-12 guided nuclear bomb to be deployed in Europe as part of a modernization program. Photo from a video by Air Force Staff Sgt. Cody Griffith.

What the new posture review says—and does not say—about the future of nuclear weapons

By Victor Gilinsky | Nuclear Risk, Nuclear Weapons

night-time test launch of Minuteman ICBM with silhouettes of crowd

Nuclear Notebook: The long view—Strategic arms control after the New START Treaty

By Jessica Rogers, Matt Korda, Hans M. Kristensen | Nuclear Notebook, Nuclear Risk, Nuclear Weapons