Too few leaders have learned the critical lesson that international cooperation is essential to pandemic prevention, ...

You can change your cookie settings at any time by clicking “ Preferences .” From February 2015 to January 2025, Rachel Bronson served as the Bulletin’ s president and CEO where she oversaw the ...

Did RFK Jr.'s long-record of anti-vaccine activism affect his chances at becoming Trump's secretary of health?

Iconic Doomsday Clock moves one second closer to midnight as global existential threats rage. Clock factors include nuclear ...

Juan Manuel Santos is the chair of The Elders, a former President of Colombia, and a Nobel Peace Prize laureate.

Professor of public policy at the University of Maryland and former environmental and security lead in the White House Office of Science and Technology Policy Microbiologist and Infectious Diseases ...

In April 2024, we were honored when Rachel Bronson invited us to contribute to the evolution of the iconic Doomsday Clock.

Edward Moore Geist is a MacArthur Nuclear Security Fellow at Stanford University's Center for International Security and Cooperation (CISAC). Previously a Stanton Nuclear Security Fellow at the RAND ...

Subrata Ghoshroy is a research affiliate at the Massachusetts Institute of Technology’s Program in Science, Technology, and Society. He is also a specially-appointed Professor at the Tokyo Institute ...

A nuclear physicist, Cochran is a senior scientist at the Natural Resource Defense Council’s (NRDC) Nuclear Program and a member of the Energy Department’s Nuclear Energy Advisory Committee. His ...

Jungmin Kang is a part-time visiting researcher at the School of Public Policy and Global Affairs, University of British Columbia. Kang is also South Korea’s member of the International Panel on ...

James E. Goodby has been a fellow at Stanford University’s Hoover Institution since 2007. He works with former Secretary of State George P. Shultz on nuclear security issues. He served as Ambassador ...