Josef Mühlbauer @josefmuehlbauer.bsky.social Author, Speaker, Peace Researcher: josef.muehlbauer@uni-graz.at
Texas National Security Review @tnsr.org A rigorous, policy-relevant journal on national & international security, brought to you by The University of Texas System | tnsr.org- D David Edgerton @davidedgerton.bsky.social Historian, at the Centre for the History of Science, Technology and Medicine, King's College London @kingschostm.bsky.social
https://www.davidedgerton.org/
Laura Grego @lauraegrego.bsky.social Senior scientist & research director, Global Security Program, ucsusa.org. Space, missile defense, nuclear weapons. 
Dylan Spaulding @dkspaulding.bsky.social Senior Scientist, Union of Concerned Scientists, Global Security Program. Views are my own.
Blog: blog.ucsusa.org/author/dylan-spaulding/
Dan Zhukov @danzhukov.bsky.social program coordinator at Berkeley Risk and Security Lab • he/him • nuclear arms control researcher • formerly at UCLA, Stanford CISAC, and KCL • all views mine
Tim Thies @timthies.bsky.social Researcher @ifshhamburg.bsky.social | PhD candidate Radboud Uni | arms control, emerging technologies, military innovation | usual caveats
Stephen Young @atomicwonk.bsky.social Advocate for more sensible nuclear weapons policies, firm believer that we should not live in a world where hundreds of millions could be dead in an hour. Associate Director for Government Affairs, Global Security Program, Union of Concerned Scientists
François Diaz-Maurin @francoisdm.bsky.social Nuclear editor @thebulletin.org. Fmr MacArthur Found. & Marie S.-Curie fellow @stanfordcisac.bsky.social. Fmr engineer in US/French nuclear ind. 1st gen. Father x3. Cello. Synthbass. Kyokushin. Autism. | Tips: francois@thebulletin.org Signal: francoisdm.21
Cameron Hunter @cameronhunter.bsky.social Researching US-China in outer space and nuclear politics at the University of Copenhagen.
https://ritualdeterrence.eu/
Ankit Panda @nktpnd.bsky.social Stanton Senior Fellow, Carnegie Endowment for International Peace; Author of ‘THE NEW NUCLEAR AGE’ (Polity) & ‘KIM JONG UN AND THE BOMB’ (Hurst/Oxford)
Subscribe to my newsletter (Nukesletter): https://panda.substack.com/
Mauro Gilli @maurogilli.bsky.social Professor of Military Strategy and Technology at the Hertie School in Berlin. Great powers rivalry, future of war, tech competition. Born 🇮🇹, 9y 🇺🇸, 9y🇨🇭, 🇩🇪 https://sites.google.com/site/maurogilli2/
Dmitry Stefanovich @dvsteff.bsky.social Nukes, missiles, military, space, tech, music, cats, #STRATDELA and #HYPERHYPE 
Lindsay Rand @lrand11.bsky.social Research scholar @ Berkeley Risk and Security Lab || Carnegie Non-Resident ||socio-technical analyses for nuclear, quantum, and “emerging” tech || PhD from UMD
Alex Wellerstein @wellerstein.bsky.social Nuclear historian. Professor at Stevens Institute of Technology. Visiting researcher at Nuclear Knowledges program, Sciences Po (Paris). Author of THE MOST AWFUL RESPONSIBILITY (2025). Creator of NUKEMAP. Blogging at https://doomsdaymachines.net.
Sanne Verschuren @sannecjv.bsky.social Assistant Professor of International Security at the Pardee School of Global Studies, Boston University || Ph.D. from Brown University || Formerly at Sciences Po, CISAC, Belfer Center || Military Technology, Strategy & Nuclear Weapons
National Security Archive @nsarchive.bsky.social An independent research institution that advocates for open government and uses FOIA to collect and publish declassified documents - https://nsarchive.gwu.edu - instagram.com/natsecarchive - tiktok.com/@natsecarchive
Tong Zhao @tongzhao.bsky.social Senior fellow @carnegieendow.bsky.social
Nuclear, arms control, nonproliferation, new mil tech, Asia-Pacific security, US-China.
Views my own.
https://carnegieendowment.org/people/tong-zhao?lang=en
Edward Jones-Imhotep @ejonesimhotep.bsky.social Historian of science and technology | Professor @ University of Toronto | Director @ihpst-uoft.bsky.social | New book - The Broken Machine: Histories of Technology, Social Order, and the Self @mitpress.bsky.social
Jeffrey Ding @jeffreyding.bsky.social Assistant Professor at George Washington University | technology and int'l politics | newsletter on China's AI landscape: http://chinai.substack.com
Bleddyn Bowen @bleddb.bsky.social Associate Professor of Astropolitics | Space warfare | Own views
Books: Original Sin http://bit.ly/3JYbcIe ; War in Space http://bit.ly/34Stplv 🏴🏳️🌈 🚀🛰
Web: https://tinyurl.com/p9pt8n9n
“He doesn’t see the stars - just the vast dark spaces in between.”
James Cameron @jjjcameron.bsky.social Professor of Modern North American History at the University of Oslo, Norway. Nuclear strategy and arms control.
Bulletin of the Atomic Scientists @thebulletin.org The best thinking on existential threats since 1945. Nuclear risk, climate change, and disruptive technologies. We set the #DoomsdayClock. thebulletin.org
Moritz Kütt @ohnemax.bsky.social 
Timur Kadyshev @kadyshev.bsky.social Wissenschaftlicher Mitarbeiter
https://www.hamburg-armscontrol.de/en/staff/timur-kadyshev-2/
IFSH https://bsky.app/profile/ifshhamburg.bsky.social
All views mine. RTs/Likes mean I found it interesting, not that I agree.
Profile photo ©IFSH
Jeffrey Lewis @armscontrolwonk.bsky.social William J. Perry Lecturer at Stanford CISAC & Distinguished Research Fellow FPRI. Member of the Bulletin of Atomic Scientists Science and Security Board & National Academies Committee on Int’l Security and Arms Control.
Bluesky @bsky.app official Bluesky account (check username👆)
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