Capital Weather @capitalweather.com D.C.'s Trusted Weather Team
http://www.capitalweather.com | info@capitalweather.com
Ann Finkbeiner @annfinkbeiner.bsky.social Freelance science writer, mostly astro, some natsec sci, some women-in-astro, some grief psych, otherwise whatever I can get paid to write about. I love Baltimore, I do.
Adam Kinzinger @adamkinzinger.substack.com Dad. Husband. Former GOP congressman. Voted to impeach Trump. Now fighting for our democracy. Lt. Col. Air National Guard (ret). Founder of Country First
Adamkinzinger.komi.io
Adamkinzinger.com
Robert Reich @rbreich.bsky.social Berkeley professor, former Secretary of Labor. Co-founder of @inequalitymedia.bsky.social and @imcivicaction.bsky.social.
Substack: http://robertreich.substack.com
Buy my new book: https://sites.prh.com/reich
Visit my website: https://rbreich.com/
NOTAM @notams.bsky.social Will Start Posting soon, About interesting NOTAMS
Space Curmudgeon @spacecurmudgeon.bsky.social Former Editor-in-Chief at SpaceNews. Cracking wise about space, tech, and other high-flying follies.
Me @me99space.bsky.social “In an age of performative cruelty, kindness is punk AF. Be punk AF.”
- Daniel Abraham
Into: astronomy | astrophysics | space rocket | The Expanse | No Man's Sky
Anne Applebaum @anneapplebaum.wsocial.eu staff writer @theatlantic.com and senior fellow @snfagora.bsky.social. author of GULAG, IRON CURTAIN, RED FAMINE, TWILIGHT OF DEMOCRACY and AUTOCRACY INC
https://linktr.ee/anneapplebaum
spacelaw7 @ladydi814.bsky.social 
Bradley Peniston @navybook.bsky.social Executive editor, Defense One. Author of two books about the U.S. Navy. Knows just enough about scripting to be dangerous.
Rob Colenso @rob-colenso.bsky.social I make things with the Internet. And cardboard.
Meg Galipault ❌👑 @meggali.bsky.social Cats, flowers, politics, organizing. Writer (I always forget that one).
https://megamedia.substack.com
Audrey Decker @audreydecker.bsky.social air + space reporter @DefenseOne
@jannalewis.bsky.social @jannalewis.bsky.social 
Valerie Insinna @valerieinsinna.bsky.social Covering Congress and the defense industry for breakingdefense.com, but also destroying your feed with cat photos, aviation memes and ramblings about fandoms you couldn't care less about
Zach Rosenberg @zachinflight.bsky.social Former defense and aerospace reporter/editor
Tara Copp @taracopp.bsky.social Pentagon correspondent at The Associated Press 
Dr. Jessica West @jessicawestphd.bsky.social Exploring peace, security, and space tech with a critical eye and a human touch.
Research: Grey Zones of Space Governance https://bit.ly/4jaj0Zo ; Hidden Harms in Outer Space https://bit.ly/3DTnBPJ
Reach out to connect and collaborate 🚀 ⭐ 🌍 🛰
Torsten Kriening @tkriening.bsky.social Publisher of SpaceWatch.Global
Rafael Mentges @mentges.bsky.social Space Economist. Interested in European Integration, industrial policy, innovation, strategic sovereignty, and of course things like launchers, SatCom, EO ...
I have another profile focused more on my old interests: Macro, monetary policy and banking.
W.J. Hennigan @wjhenn.bsky.social correspondent, @nytopinion.nytimes.com.
Ulrike Franke @rikefranke.bsky.social Senior Fellow at European Council on Foreign Relations. #Drone politics PhD @ox.ac.uk. Teaches at @SciencesPo.bsky.social. Writes about all things #Germany #Defence #miltech. Podcast host at @SicherheitsPod.de & LeCollimateur
Kingston Reif @kingstonareif.bsky.social Senior International/Defense researcher at the RAND Corporation. Former DASD for Threat Reduction and Arms Control + Arms Control Association. Wisconsin sports fanatic. Personal account.
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/
Derek Johnson @derekjesq.bsky.social Chaos Muppet, Order Rising. CEO, ResearchCollaborative.org. Young(ish) Leader, Munich Security Conference + Friends of Europe. Former head of GlobalZero.org. Radicalized by basic decency. Made in #Iowa with parts from #Iran. he/him 🇦🇲
Lili Bayer @liliebayer.bsky.social European Security Correspondent at Reuters, covering NATO, EU defense and foreign policy in Brussels.
Signal: lilibayer.24
Follow Reuters’ Europe foreign policy team: @andrewramsaygray.bsky.social, @sasilink.bsky.social & @irishjreuters.bsky.social
Caleb Henry @chenryspace.bsky.social Director of Research at Quilty Space
🚀 🛰️📡
Writing a book on OneWeb and the rise of megaconstellations
https://chenryspace.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.”
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
David Burbach 🇺🇸 @dburbach.bsky.social Prof. National Security and International Relations. Space security, civil-military relations. Cats, science, photography for fun. Providence RI; Oregon at heart! Personal views ONLY; no govt resources used. Assoc Ed @TNSR.org
Miles O'Brien @milesobrien.com Journalist and filmmaker covering science, technology, climate, and aerospace for PBS. https://linktr.ee/milesobrien3
Tim Farrar @tmfassociates.bsky.social Consultant in satellite communications and wireless spectrum. I enjoy annoying billionaires, especially the "(Former) Trillionaire"
Tim Fernholz @timfernholz.com journalist, author, internet participant
writing and reporting on space, AI, and public policy
I always want to hear your tips and ideas on signal: tim_fernholz.21
timfernholz.substack.com | www.timfernholz.com
Oakland, CA
Dr Cassandra Steer @cassandrasteer.bsky.social Space security - international space law - space governance - IHL - women, peace and security in space. Spacecitizens.substack.com is where you'll find my writings. Founder and CEO of the Australian Centre for Space Governance. Consultant. Mother.
UK Space Agency @ukspaceagency.bsky.social We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
Alan Boyle @b0yle.bsky.social Science editor / GeekWire / Universe Today / Cosmic Log / Fiction Science podcast / The Case for Pluto
Andrew Jones @andrewjonesspace.bsky.social Freelance journalist mainly tracking Chinese space activities. Correspondent at SpaceNews, also bylines at Spacedotcom, IEEE Spectrum and more.
qwerty @qwertyeatssls.bsky.social The earth isn’t flat. Also, I’m a huge space nerd. I love 🚀🪐🌪️⛈️✡️🇮🇱 
Eric Berger @sciguyspace.bsky.social Senior Space Editor, Ars Technica. Likes rockets. 
Harry Stranger @spacefromspace.com Satellite images past and present 🛰️
Building an archive of interactive declassified spy satellite images 🕵️
https://spacefromspace.com
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
Open Lunar Foundation @openlunar.bsky.social Envisioning a peaceful, cooperative presence on the Moon for the benefit of life on and off Earth. openlunar.org
Tory Bruno @torybruno.bsky.social President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
Sam Wilson @spacenukesam.bsky.social Space and nuke analyst at the Center for Space Policy & Strategy at the Aerospace Corporation, Spanish soccer aficionado
Brian Weeden @brianweeden.bsky.social Space policy wonk, former engineer, husband, father, Dungeon Master, and all around geek. I post things I find insightful, informative, or provocative
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
Joe Morrison @joemorrison.bsky.social “Controversial industry figure” - Grid News. VP of Commercial Experience at Umbra Space. 🛰 | satellite data for mapping 🗺, monitoring 📈, and 'mergencies 🚨
Andrea Rotter @andrearotter.bsky.social Deputy Director Academy for Politics and Current Affairs & Head of Foreign & Security Policy Division @HSS | Non-Resident Fellow @AGI | 🇩🇪🇪🇺🇺🇲| | space security enthusiast 🛰🚀| WIIS | ex SWP Berlin, GMFUS fellow | personal views only
Carole @truebluevt.bsky.social 
Mark Hamill @markhamillofficial.bsky.social Believe in yourself! Work hard, never give up & anything's possible! OR: Kick back, relax & aim low: You'll never be disappointed...😜
Katie Melbourne @katieinspace.bsky.social National security space policy research analyst at the Aerospace Corporation Center for Space Policy and Strategy 🛰️ soon-to-be CU Boulder Aero Engineering M.S. 💫 Yale Astrophysics B.S. 🔭 posts are my own
Jackie Wattles @jackiewattles.bsky.social Space Reporter @ CNN
Signal: jackiecnn.04
Dr. Tanya Harrison @tanyaofmars.bsky.social “Very Respected Science Person” -NBC News
🔴 Former science operations for NASA Mars missions
🛰️ Current space sector strategist & author advocating for Earth
🌎 Based in Ottawa but often found on a train
✨🇨🇦🏳️🌈✨
Loren Grush @lorengrush.bsky.social Space reporter at @bloomberg.com covering NASA, commercial space, and the cosmos | Send tips: LGrush@bloomberg.net | Signal username: lorengrush.56 | Buy my book! https://www.simonandschuster.com/books/The-Six/Loren-Grush/9781982172817
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
Dr. Jessie Christiansen @aussiastronomer.bsky.social Caltech/IPAC Planet Hunter | Chief Scientist, NASA Exoplanet Science Institute | @TEDFellow | Science consultant | SHERA PI | My views are not the views of NASA | She/her
Mike O'Callaghan @space-mike.bsky.social
Airbus Defence and Space UK
Head of Novel Programmes
Interested in all things at the confluence of Defence and Space
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
Jon Favreau @jonfavs.bsky.social The Other One. Crooked Media, Pod Save America, Obama alum. 
Angry Staff Officer @pptsapper.bsky.social History person, Army officer, transplanted Buckeye, not really that angry anymore. Writes stuff. Some Star Wars. Refugee from Twitter. Views do not reflect or represent the DoD's. He/him/his. angrystaffofficer.com
Angeliki Kapoglou @capoglou.bsky.social Futures, Space Systems and Systems Design
@libillin.bsky.social @libillin.bsky.social 
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Mari 🏳️⚧️ @mariposaeldridge.bsky.social T4T, hippie chick, leftist, Pop tart, 🔃🔀
☮️🏳️⚧️🏳️🌈 🇵🇸
Pronouns: she/her
HRT: Nov '24, injections Jan '26
Name & gender order: Aug '25
SS: Sep '25
DL: Oct '25
Orchi: May '26
Vaginoplasty: xxx '27
MDNI 🔞
ScoutWater @scoutwater.bsky.social Food Pantry manager; travel lover; Akita mom; book reader; stargazer. Embracing life with curiosity and enthusiasm.
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
Isaac Alexander @jetcitystar.bsky.social Editor In Chief JetCityStar. ✈ Aviation , ➤ Defense & 🚀 Space News. Former Hype Aerospace, Global Aerospace Chat & Global Military Aviation Chat Host.
Gig Harbor, WA
Bill Sweetman @valkstrategy.bsky.social Polymath on gap year. #AvGeek. Writer, strategist, cook and guitar picker. Lol, woke, and cope gonna get you blocked, chile.
www.valkstrategy.com
https://www.linkedin.com/in/bill-sweetman-024aa01a/
Allison Gill @muellershewrote.com Owner of MSW Media, host of The Daily Beans, UnJustified, and Cleanup on Aisle 45 podcasts. #Leguminati. Veteran. She/Her Substack: muellershewrote.com
Signal: muellershewrote.23
Podcast: https://the-daily-beans.simplecast.com/
@leeferran.bsky.social @leeferran.bsky.social Managing Ed. Breaking Defense, fmr ABC News
Chris Hayes @chrislhayes.bsky.social Bronx boy. Cubs fan. Dad, husband, writer, podcaster and cable news host.
The Sirens’ Call: How Attention Became the World’s Most Endangered Resource out now.
https://sirenscallbook.com/
Dr. Ruth Stilwell @aerospacepolicy.bsky.social Space and aviation policy research and consulting.
Evamarie Socha @evamariesocha.bsky.social PA native in Northern VA. Comms director at Purdue. Sports nut, crazy for the Capitals, Wild, Steelers, Commanders. Great cook, wine snob, I make a mean cocktail. If I'm not working, I'm either reading, writing or watching hockey or football.
Bill Kalish @colorschoolbeat.bsky.social Devoted husband, dad, and drummer. Retired Cubmaster and Attorney. ALX native/TCW '76/BA GWU ‘81/JD, UH Manoa ‘94. 
Jaym Gates @jaymgates.bsky.social Wearer of many hats. TTRPG, video game, and fiction writer & editor. Co-editor of Strategy Strikes Back, War Stories, co-founder of Falstaff Books & Project Lodestar, etc. No kings. Abolish ICE.
Dan Lamothe @danlamothe.bsky.social Military affairs reporter with The Washington Post. State-school alum. Beer-league softball enthusiast. Dog guy. Signal for encrypted tips: danlamothe.30
Patrick Lin @patricklin1.bsky.social Cal Poly philosophy professor, former US National Space Council advisor, other affiliations. Frontier ethics (e.g., outer space, Arctic) and technology ethics (e.g., AI, security & defense, etc.). Bio: https://philosophy.calpoly.edu/faculty/patrick-lin
Truly Blue @trulyblue.bsky.social RESIST 💙
Abibliophobic, introverted liberal
LGBTQ+ ally, mental health advocate 💙
Former civil servant/Clinton WH political appointee.
I block MAGA, porn, crypto coin
I don’t follow if posts are in a language I can’t read 🚫 DMs
#BlueCrew ✡️💙🦅
Di @coblubird.bsky.social Recovered lawyer. A yogi who loves life and all things outdoors.
@lonlrains.bsky.social @lonlrains.bsky.social 
@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
@sb-fasd.bsky.social @sb-fasd.bsky.social Chief Executive National Organisation for FASD (UK), former Executive Director Pugwash Conferences on Science & World Affairs, views my own
Stephen Schwartz @atomicanalyst.bsky.social Editor/Co-author, “Atomic Audit: The Costs and Consequences of US Nuclear Weapons Since 1940” • Nonresident Senior Fellow, Bulletin of the Atomic Scientists • Nuclear weapons expert (history, policy, costs, accidents) and tracker of the nuclear “Football.”
Kerin Magill @soulmom.bsky.social Small-town journalist in coastal Delaware. Care deeply about preserving freedom of the press, and the rights of everyone to pursue life, liberty and happiness. In my Joni Mitchell era.
Erin Neal @erinchneal.bsky.social aerospace & defense lobbyist focused on critical tech, space geek, policy wonk, former cong. staffer (once a staffer, always a staffer), recovering physicist & RPCV, mother to 2 precocious teenagers, in a ‘mixed marriage’ (adorable man from ‘other’ party)
Jean Marie Ward @jeanmarieward.bsky.social Fiction, Nonfiction, and Everything In Between
Rebecca Christie @rebeccawire.bsky.social The Sound of Economics at Bruegel, the Brussels-based think tank. Talks about economics in bars
www.rebeccawire.net
Heather B. Hamilton @hbhamilton.bsky.social Feminist advocate for rights & justice | Consultant: strategy, change management, advocacy, philanthropy, networks, & facilitation | Former ED & funder | Veteran of Girls Not Brides, ECFG, Connect US Fund, & UNICEF
Steve Trimble @thedewline.bsky.social I’m the Defense Editor at Aviation Week.
Richard Guthrie @richardguthrie.bsky.social Personal account - usual disclaimers. CBW Events / Pugwash / BWPP / festivals
Jacqueline L. Hazelton @drjlhazelton.bsky.social Political scientist. IR. International security. RT=not endorsement. Author of award-winning book "Bullets Not Ballots: Success in Counterinsurgency Warfare" from Cornell. She/her.
Jon B. Wolfsthal @jonatomic.bsky.social Nuclear Fellow @ Pax Sapiens, former Bulletin of Atomic Scientists and State Department International Sec Advisory Board, CNAS Sr. Fellow, former National Security Council. No #manels, Yankees/Gunners.
Jonathan McDowell @planet4589.bsky.social Astrophysicist
Support the work of Jonathan's Space Report:
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NASAWATCH @nasawatch.bsky.social NASAWATCH.com - Unofficial Space News Since 1996
Military Times @militarytimes.bsky.social Your trusted, independent source for news on issues affecting U.S. military members & families. Sign up for our newsletters: http://militarytimes.com/newsletters
Breaking Defense @breakingdefense.com Breaking Defense: The essential source for military, political, & industry leaders seeking in-depth coverage of global defense strategy & technology.
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