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

Special Topics

Lessons for confronting deterrence and militarism from Hawaii, America’s ‘unsinkable aircraft carrier’

By Tamara Lilinoe Patton | Nuclear Weapons, Special Topics

Black swans from Mars? The real risks of sending alien samples home

By Valerie Brown | Biosecurity, Disruptive Technologies, Investigative Reporting, Special Topics

Popping the chatbot hype balloon

By Sara Goudarzi | Special Topics

September issue: The hype, peril, and promise of Artificial Intelligence

By Dan Drollette Jr | Special Topics

This is a section of a 1988 Bulletin magazine cover. This issue focused on the victories of antinuclear activists and groups, with a large focus on the Dagomys Declaration that the Pugwash Council released in September of 1988. The image shows three anti-nuclear activists with their arms linked together.

A perspective from 1988: The Third World needs scientific advancement

By Abdus Salam | Special Topics

Oppenheimer security badge photo at Los Alamos

“He did not speak the ordinary language”: Memories of Oppie, from a Manhattan Project physicist

By Dan Drollette Jr | Interviews, Nuclear Weapons, Special Topics

Oppenheimer’s tragedy—and ours

By Robert Jay Lifton | Personal Essay, Special Topics

Color photo of Trinity test of atomic bomb on July 16, 1945

Introduction — Oppenheimer: The man behind the movie

By Dan Drollette Jr | Nuclear Weapons, Special Topics

Nichols presents charges

By K.D. Nichols | Nuclear Weapons, Opinion, Special Topics

The Oppenheimer case: A study in the abuse of law

By Harold P. Green | Nuclear Weapons, Personal Essay, Special Topics

Oppenheimer Replies

By J. Robert Oppenheimer | Nuclear Weapons, Personal Essay, Special Topics

view from ocean of condo collapse in Florida

Lessons learned in blood: Why we fail to use near-misses to prevent man-made disasters

By Catherine H. Tinsley | Disruptive Technologies, Nuclear Risk, Special Topics