Secure World Foundation @swfoundation.bsky.social Promoting Cooperative Solutions for Space Sustainability
Follows, re-tweets, and mentions are not legal advice or endorsements.
@vsamsondc.bsky.social @vsamsondc.bsky.social Hates the humidity, loves cats. Works on space policy for @swfoundation.bsky.social, but opinions are mine, not my organization's. She/her
G Tierce @gtierce.bsky.social Lover of dogs (proud Samoyed dad), politics, housing + TOD (especially an interesting floorplan), and all things diplomatic/military (OEF/OIF x3).
In the absence of bookmarks (originally), I often choose to repost here instead (i.e. RT != endorsement).
SIPRI.bsky.social @sipri.org SIPRI is an independent international institute dedicated to research into conflict, armaments, arms control and disarmament.
Website🔗: https://www.sipri.org/
Subscribe🔔: http://bit.ly/SIPRIsubscribe
Federation of American Scientists @scientistsorg.bsky.social Striving for a safer world since 1945
science policy | nuclear weapons | clean energy | STEM education | artificial intelligence | data privacy | much much more
Quickdraw @quickdraw.bsky.social Not actually ANYONE'S Platoon Sergeant (but I'll try to help anyway). Dadjokes, Venn diagrams, and shreds of other hobbies I rarely have time for. (he/him)
Random Star Trek Lines @trek-lines-bot.bsky.social 
West is.. uhh.. fuck @nato-enthusiast.bsky.social BORN TO DIE
AMERICA IS A FUCK
EURODETERRENT 2026
I AM DEMOCRACY MAN
410,757,864,530 EUROWARHEADS
Andrew Facini @andrewfacini.com Senior Fellow, @councilonstrategicrisks.org working on nuclear weapons policy. Teaching and such at Harvard Extension. Views my own.
Nuke policy starter pack! https://go.bsky.app/8jiQV43
CRS Report Bot @crsbot.bsky.social Unofficial bot run by @gigansprogress.bsky.social posting new CRS reports
https://www.congress.gov/crs-products
https://www.everycrsreport.com/
Shuffle @shuffleosint.bsky.social OSINT Aggregator
Sometimes add comments
Offshore/Marine Mechanical Engineer in my spare time...
Maschinenbauingenieur
Ginn, Qui-Gon, and Juice @quigonginnandjuice.bsky.social Liberal Republic NatSec, Defense, aerospace (and Star Wars). Views do not represent those of my employer, the Jedi Counsel, nor its customers. (he/him)
post malone ergo propter malone @proptermalone.bsky.social mostly politics. some Seahawks.
Normal Man.
oh and one more thing
you aren’t going to like
what comes after America
(former) Secretary Nimziki @secretarynimziki.bsky.social U.S. Secretary of Defense. Former Director of Central Intelligence. Sworn to protect this nation from threats foreign, domestic, and some that are above your paygrade.
|| Parody account
@golfdelendaest.bsky.social @golfdelendaest.bsky.social 
Djinn & Tonic @djinnandtonic.bsky.social Politics, memes, occasional duck updates. Bluesky's premier advocate for Bushidoliberalism 🫡 🗡️⛩️
Designs (mostly) inspired by and derived from 19th century political Americana at 👁 wideawakes.army 👁
🇺🇸 🇺🇦 🇵🇸 🇨🇦 🇲🇽 🇬🇱
Never stop poasting @persistentpoasting.bsky.social Just keep poasting.
Trust The Plan™
Anthropic Intimacy Coordinator Gigan @gigansprogress.bsky.social Cyber space chicken
M Hunter Nebula (thereabouts)
Carol Cohn is Always Right
Views own
He/Him
Nick Kodama @nickkodama.bsky.social PhD candidate at Georgetown | Researching nukes, IR, Japan, East Asia | Also posting photos of my cat and food.
Eustis Bell @eustisbellusaf.bsky.social Airpower enjoyer.
Remember the LMAO @ass.golf I draw the webcomic QUESTIONABLE CONTENT which is about robots who want to smooch www.ass.golf
you can also find me on patreon: www.patreon.com/jephjacques
My dog's name is Ollie and he is a smooth collie
Command.Control.Coffee @abucole.bsky.social Got enough exp to talk USAF, C2, Ukraine, China, Coffee.
Moff Dort @moff-dort.bsky.social Just an Imperial Moff trying to close with and destroy. Motivated to make the Imperial Armed Forces lethal again. Active Duty Moff. Republic Navy to Imperial Navy to Moff. Holo-Views are my own.
Sarah Hörst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Active Measures, LLC @activemeasures.bsky.social Active Measures, LLC is a full service research and writing firm. For details see activemeasuresllc dot com or reach out to walkin [at] activemeasuresllc [dot] com.
The Weekdy @professormusgrave.bsky.social Professor of political science. Willing expat becoming an unwilling emigre. Essentially millennial, analytically millenarian. https://musgrave.substack.com
Robert Borden Stan Account @bordenstan.bsky.social Canadian, Tory, somehow found my way onto Bluesky and am now trapped here. Interested in military history, COIN, foreign military training, jihadism, the KPA, and many others.
Dan Ryan @danryan17.bsky.social Opinions are my own.
Jason Dempsey @jkdemp.bsky.social Keep trying to be a 'former' scholar of civilian-military relations ... Author of Our Army: Soldiers, Politics, and American Civil-Military Relations. Former Army infantry officer. Into bikes-beer-coffee.
Becca Wasser @beccawasser.bsky.social Defense Lead, Bloomberg Economics; Senior Fellow for Defense, CNAS. Previously RAND, NDS Commission. Not a journalist. Views are my own.
Sam (ABeardedPanda) @abeardedpanda.bsky.social Paradox Interactive School of International Relations (ongoing)
I hate your favorite dictator. Spicy liberal.
(He/Him)
https://www.offensive-bias.com/
Institute for the Study of War @thestudyofwar.bsky.social ISW is a policy research organization focused on U.S. national security. Email: press@understandingwar.org. For more: https://linktr.ee/understandingwar
Mike J @mikejason.bsky.social Once a Soldier; NATO & Allies matter. History, Food and Typos. CivMil & Professional Ethic. Government is Serious Business for Serious People. Tanks. Decency. St. Francis and Leo stan account. Delete and block liberally.
Not Stanley Tucci.
All views own.
Secrets and Laws @secretsandlaws.bsky.social Former CIA attorney, addressing all things relating to national security, secrecy, classification, FOIA, climate change, and bird law.
Thomas Rid @ridt.bsky.social @ridt on X
Nicholas Grossman @nicholasgrossman.bsky.social International Relations prof at U. Illinois. Editor of Arc Digital. Author “Drones and Terrorism.” Politics, national security, and occasional nerdery.
Adam @adam35.bsky.social I'm mean because I grew up in New England. Angletonian acolyte spreading the counterintelligence gospel. “There are tigers roaming this world, and we must recognize them or perish.” -Peer de Silva
War Mapper @warmapper.org Mapping conflicts
If you would like to support me: https://buymeacoffee.com/warmapper
Lawrence Freedman @ldfreedman.bsky.social Emeritus Professor of War Studies King's College London. Latest Book Strategists and Strategy: collected essays, 2014-2024. Substack Comment is Freed https://samf.substack.com/
Tatarigami @tatarigami.bsky.social Former UA officer
Founder of the Frontelligence Insight: https://frontelligence.substack.com
To support my work: http://buymeacoffee.com/frontelligence
@kylejglen.bsky.social @kylejglen.bsky.social 
Dara Massicot @massdara.bsky.social Senior Fellow, Carnegie Endowment for International Peace, Russia and Eurasia Program. I cover military issues in Russia and Eurasia. 
Michael Cruickshank @cruickshank.bsky.social Geospatial analyst, OSINT investigator, and journalist. Investigating the intersection of climate resilience and human systems, and sometimes writing fiction. From 🇦🇺, now in 🇪🇺.
📍Berlin, Germany
https://www.michaelcruickshank.me/
Aaron Y. Zelin @azelin.bsky.social Senior Fellow @ Washington Institute for Near East Policy | Visiting Research Scholar in Dept of Politics @ Brandeis | Founder of Jihadology | Author of “The Age of Political Jihadism: A Study of Hayat Tahrir al-Sham”
jihadology.net
jihadologyplus.com
Brady Africk @bradyafr.bsky.social Data, maps, and satellite imagery 🛰🌻🔭
viewsfromabove.bradyafrick.com
Charlie Thomas @cthomasjamh.bsky.social Professor, African Military Historian, Co-Editor of the Journal of African Military History. Opinions expressed are solely mine. My book, Ujamaa’s Army, is available now!! https://www.ohioswallow.com/9780821425596/ujamaas-army
Paweł Wójcik 🦋🇵🇱🇪🇺 @saladinaldronni.bsky.social Researcher.
Polish voice on terror, conflicts, crime networks, Islamic State, al-Qaeda.
Now, also following Islamic State's plans in Africa. Politics in the Sahel.
Writing for hire. DM.
@saladinaldronni on X/Twitter
https://ko-fi.com/saladinaldronni
Havoc @havocsix.bsky.social Army Engineer Vet & militant sarcasm enthusiast | Defense, foreign policy, & absurdism | Host Trip Wired: http://linktr.ee/tripwired1 | Historia magistra vitae | Opinions = mine alone |
Phil Klay @philklay.bsky.social Author of Redeployment, Missionaries, and Uncertain Ground: Citizenship in an Age of Endless, Invisible War. Teaches at Fairfield University MFA.
Battle Order @battleorder.org ⚔️ Posting military unit graphics, fictional art, and quirky vehicles. #ORBATBoys
https://www.youtube.com/@battleorder
https://www.battleorder.org/
Zach Ota @zachota.bsky.social Personal Perspectives • Beholding the Pacific • Krulak Center • YCAPS • Allies & Partners • Amphibious Defense • Aloha
Paul M Kearney @strategerist.bsky.social US Army Goodpaster Scholar, Wargamer, & Paratrooper | USMA ‘09, KCL War Studies ‘15, G’town SSP ‘20 | PhD Candidate @ Duke PoliSci | Personal Acct per DoDI 5400.17
John Arterbury @johnarterbury.bsky.social Hotline Damascus 
Matt Eminem @legalleadtheway.bsky.social | Law of War | LOAC | Int’l Humanitarian Law |
The steel of freedom does not stain.
Personal opinions, no employer endorsement, nothing here is legal advice.
RLTW!
Olivia Garard @teaandtactics.bsky.social 
Vodka 🧊 @vodkanon.bsky.social Disavowed Task Force 141 Operator | Disinformation Enthusiast | Anonymous Defence Source | Part-time Marlboro Lobbyist
Ian TB @iantb.bsky.social Retired #Marine, scribbler, #wargame analyst, podcast co-host, geek. Author of “A New Conception of War” on #USMC reading list. All views my own.
@thinkingbayonet.bsky.social @thinkingbayonet.bsky.social Not an official account of anything or anyone other than a guy who never learned when to shut his mouth.
You'll Never Walk Alone.
Jeff Meiser @jwmeiser.bsky.social Former war college professor NDU now UPortland. Posts on politics, IR, strategy, hip hop. Book: Power and Restraint. My views rep only me.
Dark Laughter @darklaughtertdb.bsky.social OIF/OEF vet and Duffel Blog writer. DarkLaughterTDB (at) gmail (dot) com #satire #natsec
💵Tip Jar: https://www.charitynavigator.org/discover-charities/
Pieter Van Ostaeyen @p-vanostaeyen.bsky.social Historian & Arabist
Independent analyst on Jihadism, History, Arabic & Islamic Studies
Publications available via https://orcid.org/0000-0002-6691-1988
Søren Sjøgren @sorensjogren.bsky.social Military officer | PhD | Institute head of R&D at the Royal Danish Defence College | Editor @sjms.bsky.social | Doctrine, planning, and command.
Whatismoo @whatismoo.bsky.social Transatlantic Doctoral Student covering the Cold War to the present.
Logo adapted from that of the Soviet Army Studies Office
Brian Kerg @briankerg.bsky.social Atlantic Council Fellow | Military Writers Guild Board Member | Marine Corps Strategist Fellow at Notre Dame | CIMSEC Managing Editor | Personal Account
Confused CPT @josh97.bsky.social Combined Arms, History, Star Wars, and INDOPACOM
Craig Whiteside @craigwhiteside.bsky.social teach for the Naval War College resident program at NPS in Monterey, CA; The ISIS Reader (Hurst 2020) and Non-state Special Operations (Routledge, 2025); dad, scout, sports fan, and Geronimo https://theisisreader.substack.com/
John Helin @jjhelin.bsky.social Journalist, Fact checker @ http://HS.fi
Ukraine War Analysis with Black Bird Group
Political History at the University of Helsinki
📞 +358413106215
✉️ John@blackbirdgroup.fi
Jake Hanrahan @hanrahan.tv Journalist and filmmaker. Anti-censorship.
Popular Front / Away Days / Gargoyle
www.jakehanrahan.com
Mark Stout @markstout.bsky.social Former intelligence officer and university educator, current intelligence historian. Also live on the borderlands of military history. Former Historian at the International Spy Museum. I wish I were in Seattle. The cat is Boadicea. Not flying with Natalie.
MarQs__ @marqs.bsky.social 
jeff2146 @jeff2146.bsky.social Writer for Defense Archive, volunteer with GeoConfirmed and contributor to Militaryland.net.
Useful links https://linktr.ee/jeff2146
Hugo Kaaman @hugokaaman.bsky.social Researcher & analyst. Focus on SVBIED design & tactics by non-state actors. Articles @MiddleEastInst @JanesINTEL @EuroEyeRad. IR grad, MENA studies
Thomas van Linge @thomasvlinge.bsky.social Freelance journalist/researcher with a passion for the struggle for democracy, human rights & wildlife preservation. Reporting on wars, uprisings & conservation
Casus Belli: Ukraine 2014 | 🔱⚒️🌅 @doctoradmiral.bsky.social Educational content on the early history of the Russian invasion
Twitter (Main): https://x.com/doctoradmiral
Substack: https://donbasposting.substack.com/
YT: https://www.youtube.com/@CasusBelli2014
Support Me: buymeacoffee.com/desiderius
Brian Finucane @bcfinucane.bsky.social Senior Adviser, US Program, International Crisis Group. Editor at Just Security. Non-Resident Senior Fellow at Reiss Center on Law and Security at NYU Law. Ex State Dept Lawyer. War Powers| Use of Force| Counterterrorism| Law of War| War Crimes| Arms Sales
Jason "Red5" Lyall @jaylyall.bsky.social Prof @Dartmouth. Director, FieldLab. Carnegie Fellow. Inequality and military effectiveness, war, humanitarian aid, USAID, sci fi. Author, DIVIDED ARMIES (2020, http://amzn.to/2Y80f25). 🇨🇦 #FirstGen #VermontZen
Website: www.jasonlyall.com
Rush Doshi @rushdoshi.bsky.social Assistant Professor at Georgetown • Director of the CFR China Strategy Initiative • Biden NSC China 2021-2024 • Author of The Long Game
Joanne Stocker @joannestocker.bsky.social Producer, CBS News Confirmed. Philadelphian/Londoner by way of Northern Ireland. I like to poke at things that don’t make sense. Big fan of big boats.
John Culver @johnculver689.bsky.social Fmr National Intelligence Officer for East Asia, retired CIA analyst. Views solely my own. Likes/reposts are not an endorsement.
Joe Stieb @joestieb.bsky.social Asst Prof. of US History at UNC Chapel Hill.
Basketball, running, cats. Go celtics go heels.
Political liberal, hoop reactionary.
Posting goodreads reviews regularly.
Caleb Weiss @calebweiss.bsky.social Defections Program Lead for Uganda at Bridgeway Foundation. Kampala-based. Editor @LongWarJournal. Focused on jihadism and political violence in Africa.
John F Sullivan @johnfsullivan.bsky.social Former U.S. Army China Foreign Area Officer currently studying ancient Chinese military & strategic texts and arguing for the need to study and debate them more broadly within our own military PME and academic institutions.
McFlyTG @mcflytg.bsky.social Analyst, weapons officer, and professor, but mostly just a proud girl and dog dad. Not an official account.
Yen-han Chen 陳彥翰 🇹🇼🇺🇸🇺🇦 @chen-yenhan.bsky.social Georgetown University Security Studies Program. Taiwan's defense and military history, U.S.-Taiwan relations. Detroit Tigers watcher.
中文/上海话/ENG/FR
Will Yale @wayale.bsky.social Surface Warfare Officer (U.S. Navy) in DC. Six years in Japan, two years in China. Episcopalian. Johns Hopkins SAIS/HNC alum. 中文/日本語 🏳️🌈🇺🇦🇹🇼
Jim LaPorta @jimlaporta.bsky.social National Security Coordinating Producer at CBS News | Marine infantryman + Afghanistan veteran | Fan of Carolina Hurricanes and Tampa Bay Buccaneers
Kampf mit Kette @kampfmitkette.bsky.social J6D5H3TJ
@kriegsforscher.bsky.social @kriegsforscher.bsky.social Private entrepreneur before the full-scale invasion. Ukrainian Marine Corps. UAV company. PP for support: osint4ua@gmail.com
Alexander McKeever @akmckeever.bsky.social Damascus-based New Yorker obsessed with Cape Breton (and Syria)
Author of This Week in Northern Syria newsletter, regular open sourced updates on northern Aleppo and SDF-controlled eastern Syria:
https://akmckeever.substack.com
Matthew Palmer @so3brocktree.bsky.social 🇬🇧 Former soldier learning how to be a civvie. Accidental journalist. Fellow at the Council on Geostrategy.
Thoughts & feelings on defence and other things. Views my own.
Longer thoughts & feelings on substack:
https://crackingdefence.substack.com/
Iron Capt. @ironcapt.bsky.social Pro-wife, Anti-Nazi.
Pete Monks @petemonks.bsky.social Boring Australian suburban dad. Recipient of participation awards for Kosovo, East Timor, Afghanistan and a few other things and places.
Mark 8:36
Evergreen Intel @vcdgf555.bsky.social OSINT, geolocations, air/sea data. Snarky AvGeek.
Cites: NYT, Мілітарний, Newsweek, The Aviationist, TWZ, A&SF Mag
"Sharp-eyed aviation buff & flight tracker" ~ Brian Williams
https://buymeacoffee.com/vcdgf555
She/her
Jane Lytvynenko @janelytv.bsky.social Reporting on tech and conflict for NBC News.
Previously WSJ, Harvard Shorenstein Center, BuzzFeed News.
Email: jane.lytvynenko@nbcuni.com
Signal: janelytv.74
Currently based in New York.
Christopher Miller @christopherjm.ft.com Chief Ukraine correspondent for the Financial Times. 16 years living and reporting in Ukraine. https://www.ft.com/christopher-miller
Author of the book, THE WAR CAME TO US, published by Bloomsbury: https://www.amazon.com/dp/139940685X
OSINTtechnical @osinttechnical.bsky.social PAI enjoyer, OSINT guy @truth.bsky.social , my views/freezing cold takes are my own. Standard spiel about not endorsing retweets, likes, and comments.
Sam Lair @slair.bsky.social Fellow at FPRI | MIIS NPTS '24 | RTs/views my own etc. Also @sam_lair on Twitter
Nicole Grajewski @nicolegrajewski.bsky.social Assistant Professor at Sciences Po CERI | Associate with Harvard’s Managing the Atom | working on nuclear issues involving Russia and Iran | author of Russia and Iran: Partners in Defiance from Syria to Ukraine (OUP/Hurst)