Deutsches Zentrum für Luft- und Raumfahrt (DLR) @dlr-de.bsky.social Wir sind das Deutsche Zentrum für Luft- und Raumfahrt (DLR) und wir lieben unsere Themen: #Luftfahrt #Raumfahrt #Energie #Verkehr #Digitalisierung #Sicherheit
Impressum: s.dlr.de/im
Netiquette: s.dlr.de/ne
Datenschutz: s.dlr.de/ds
➡️ https://www.dlr.de/
BAE Systems @baesystems.com Our advanced defence technology protects people and national security, and keeps critical information and infrastructure secure.
Jens Flottau @airflottau.bsky.social Executive Editor, Commercial Aviation at Aviation Week Network
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
BEA @bea-aviation.bsky.social 1946 - 2026 / 80 ans au service de la sécurité aérienne.
(les posts avec 🚩comportent des images sensibles.)
www.bea.aero
Escadrons de Chasse français @escadronschasse.bsky.social French fighter squadrons page
// Compte des escadrons de chasse français. //
ENG+FR.
RT+Favs not endorsment.
ONERA @onera.fr L'ONERA est le premier acteur français de la recherche technologique en :
✈️ Aéronautique
🚀 Espace
🛡️ Défense
Suivez-nous ➡️ https://bit.ly/4qhXa9E
Spire Global @spire.com Improving life on Earth with data from space 🌎
Spaceflight Now @spaceflightnow.com Providing coverage of space launches and missions since 1999
German Space Agency at DLR @dlr-spaceagency.bsky.social 100 % Raumfahrt. Wir sind die Deutsche Raumfahrtagentur im DLR. 100% space. We are the German Space Agency at DLR. 🚀
Impressum: https://www.dlr.de/de/service/impressum
Datenschutz: https://www.dlr.de/de/service/datenschutz
Scramble - Dutch Aviation Society @scramble.nl Scramble is the one and only source of information for the serious aviation enthousiast.
Umbra @umbra.space 24/7, day or night, All-weather satellite imagery utilizing SAR, Synthetic Aperture Radar technology.
SAR Data + Satellite Systems
https://umbra.space
ALL IMAGERY ON THIS CHANNEL IS AVAILABLE TO DOWNLOAD FOR FREE VIA THE UMBRA OPEN DATA PROGRAM.
NASASpaceflight.com @nasaspaceflight.com Official Account of NSF. News, videos, and community for spaceflight enthusiasts since 2005.
NSF is not affiliated with NASA, initials used with permission.
Royal Astronomical Society @royalastrosoc.bsky.social www.ras.ac.uk
Max-Planck-Institut für Astronomie @mpi-astro.bsky.social Astronomical research institute in Heidelberg, Germany / Astronomisches Forschungsinstitut in Heidelberg
Impressum: https://www.mpia.de/impressum
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
esaclimate @esaclimate.bsky.social European Space Agency's Climate Team, often posting about ESA's Climate Change Initiative programme - climate.esa.int
Vertical Flight Society @vtolsociety.bsky.social The Vertical Flight Society (founded in 1943 as the American Helicopter Society) is the world's only international technical society working to advance vertical flight and electric flight technology. #eVTOL #helicopter #rotorcraft #aviation #avgeek
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
Rocket Lab @rocketlabcorp.com Official account for Rocket Lab, the end-to-end space company. We build rockets and spacecraft that open access to space to improve life on Earth.
Armée de l'Air et de l'Espace @armee-air-espace.bsky.social 📣 Bienvenue sur le compte officiel de l'armée de l'Air et de l'Espace. ✈️ Actu : https://defense.gouv.fr/air 🔎 Recrutement : http://devenir-aviateur.fr
CGT Airbus Avions @cgtairbus.bsky.social Syndicat progressiste à Airbus SAS & Airbus Opérations
#toulouse
https://avions.cgtairbus.com
RAND @rand.org We arm leaders with the information they need to tackle the toughest policy problems. Nonprofit, nonpartisan. 📥 Get our newsletter: https://bit.ly/4haSUVK
www.rand.org
AirPower (MIL-STD) @mil-std.bsky.social Old radar types never die; they just phased array!
Aerospace, Defense and NatSec related content
#OpenSource. No affiliations to govt., media or industry
Ben Lewis @benlewisofficial.bsky.social Defense Analyst focusing on PLA development and Taiwan security issues. Star Wars enthusiast. Views are my own. He/him. 🏳️🌈
https://docs.google.com/spreadsheets/d/1qbfYF0VgDBJoFZN5elpZwNTiKZ4nvCUcs5a7oYwm52g/htmlview
Aaron Bateman @aaronbateman.bsky.social Assist. Prof. of History & Intl Affairs at George Washington U. | Book #1 : "Weapons in Space" | Book #2 "Wiring an Empire" (contracted w/ MIT Press)
Justin Bronk @justin-br0nk.bsky.social Senior Research Fellow for Airpower and Military Technology at RUSI, London. Associate Professor II at the Royal Norwegian Air Force Academy. Pilot. Views are my own.
RUSI biography and publications: https://t.co/wgeOUvRQdO
Lars Peder Haga @larspederhaga.bsky.social Associate Professor at the Air Force Academy, Norwegian Defence University College. Used to do Soviet history before I turned to Air Power studies. 
Standard Missile @standardmissile.bsky.social An account dedicated to the Standard Missile family and content related to the Standard Missile family. Run by https://thrustwr.bsky.social
Heatloss @heatloss.bsky.social Cold War Air Power and other related topics | Heatloss on most other platforms | Cascadia Resident
@heatloss1986 on the other site
https://linktr.ee/heatlos
Aviation Safety Network @aviationsafety.bsky.social 
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
Secrets & Spies Podcast: Global Affairs | Intelligence @secretsandspies.bsky.social A transatlantic podcast exploring the world of espionage, terrorism, geopolitics, and intrigue | Co-hosted by @chriscarrfilm.bsky.social and @mattfulton.net | linktr.ee/secretsandspies
Spire Weather & Climate @spirewxclimate.bsky.social Spire delivers cutting-edge weather data from space. Predict energy & market trends and manage risks with high-resolution forecasts and AI-driven insights.
ICDS Tallinn @icds-tallinn.bsky.social The International Centre for Defence and Security in Tallinn. Regional knowledge hub. www.icds.ee
Graham Warwick @theworacle.bsky.social Technology editor at Aviation Week, lifelong aeroplane enthusiast and recovering aeronautical engineer, sworn to eradicate the word "aircrafts". My musings on aircraft design and aerospace news.
Space Force @realspaceforce.bsky.social The Real United States of America Space Force (TRUNSASF)
DutchSpace @dutchspace.eurosky.social Multipurpose spacecraft wrangler for @esa.int
Opinions my own.
https://x37b.nl
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.
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/
Stacie Pettyjohn @spettyjohn.bsky.social Director of the defense program and senior fellow CNAS
Dr Ian J Stewart @ian-j-stewart.bsky.social 🏴🇬🇧ExecDir James Martin Center for Nonproliferation Studies DC @miis Past @DefenceHQ, @warstudies. Nonpro, emerging tech, China. Nuc engineer. Phd War Studies. http://nonproarchive.com
Aaron Mehta @aaronmehta.bsky.social Editor in chief of BreakingDefense.com, shameless Boston sports nerd.
Tony Osborne @rotorfocus.bsky.social European Defence Editor at Aviation Week, proud hubby to Dr Kubi, aircraft photographer (Canon user, obvs), and #RIAT volunteer among other things.
Allison Bawden @nukeoversight.bsky.social Director for Nukes, GAO.
AIRLIVE @airlive.net Aviation news network airlive.net
UK Space Agency @ukspaceagency.bsky.social We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
AST SpaceMobile @ast-science.com The first and only space-based cellular broadband network for mobile phones. Eliminating coverage gaps to enable billions of people globally to stay connected. https://ast-science.com
Adelina Campos @adelinacdc.bsky.social Media Relations at ESA, the European Space Agency. Former journalist.
GeoConfirmed @geoconfirmed.org Map and Investigations = https://geoconfirmed.org/
Managed by volunteers.
You can help us: http://buymeacoffee.com/geoconfirmed
Samuel Bendett @sambendett.bsky.social Uncrewed, autonomous, robotic systems and Artificial Intelligence. Russian and Ukrainian weapons development. CNA, CNAS and CSIS. Opinions my own.
Max Boot @maxboot.bsky.social CFR fellow, Washington Post columnist. Pulitzer finalist for biography. Author: REAGAN: HIS LIFE AND LEGEND, NYT bestseller and NYT 10 best books of 2024. Man of many hats. Repost ≠ endorsement. maxboot.net.
Ben Hodges @general-ben.bsky.social Former CG USArmyEurope, loves the Army Team, FSU football, and Braves baseball.
Michael Kofman @michaelkofman.bsky.social Senior Fellow, Carnegie Endowment. Defense analysis with a focus on the Russian and Ukrainian militaries.
Kori Schake @kschake.bsky.social Leads AEI’s foreign and defense team, author of The State and the Soldier, contributing writer at The Atlantic. 2025-2026 Kissinger Chair at the Library of Congress. Californian. https://www.aei.org/profile/kori-schake/
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/
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
Darth Putin @darthputinkgb.bsky.social Czar for life of all Russians. Master Strategist. Tea connoisseur. Author. Window installer. Wanted in 123 countries. Parody, apparently.
John Ridge 🇺🇸🇺🇦🇹🇼 @johnridge.bsky.social Physics | Weapons Systems | National Security | Foreign Policy | Arms Exports | Security Assistance | Tochnyi Contributor | Donate to Liberty Ukraine Foundation
Anatoly Zak @anatolyzak.bsky.social RussianSpaceWeb.com
Paul Brinkmann @paulbrinkmann.bsky.social Journalist for AIAA and Aerospace America on space and #aeronautics, #aviation, #evtol news. Florida-based. pbrinkma@gmail.com Posts are my personal viewpoint only.
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
國防部Ministry of National Defense, ROC(Taiwan)@MoNDefense🇹🇼 @mondefense.bsky.social The official MND R.O.C. Twitter account! Follow us for the latest news and activities of MND andR.O.C. Armed Forces here. Follow, RTs and Links≠Endorsement
Forsvaret @forsvaret.dk Officiel Bluesky-profil til Forsvarskommandoen (Danish Defence Command). Alm. henvendelser: fko@mil.dk. Pressehenvendelser: fko-presse@mil.dk.
Zac Manchester @zacmanchester.bsky.social Engineer, Roboticist, Spacecraft Hacker. Associate Professor of Aeronautics and Astronautics at MIT
SkyFi @skyfi.bsky.social We post satellite images… and yes, we take requests.
SkyFi.com
Luke @lukefischer.bsky.social CEO at SkyFi and used to fly stuff in the Army 🚁🛰️✈️. Also have a coffee roasting biz called Sky Roasters ☕️
Endre Lunde @endrelunde.bsky.social Norwegian, King’s grad, and professional defense & security nerd. Special Advisor, Norwegian Defense Materiel Agency. Oh, and I really dig cats and military SciFi #Babylon5 #TheExpanse #ExpeditionaryForce #MurderbotDiaries
Alert5 @alert5.com 
Sicherheitspod @sicherheitspod.de Der Sicherheitshalber Podcast - mit @rikefranke.eu, @drfranksauer.bsky.social, @CarloMasala1.bsky.social und @wiegold.de
www.sicherheitspod.de
Thomas Newdick @combatair.bsky.social Writer and editor. TWZ. Military aerospace and air warfare, mostly. Contact me: t.newdick (at) http://gmail.com. RT, like ≠ endorsement.
ELINT News @elintnews.bsky.social Independent in-depth coverage & analysis of current geopolitical & geostrategic developments. Proxies & weapons. RT/like/follow/media use≠endorsement.
Matt Levine @mattlevine.bsky.social So back
Aaron Levie @levie.bsky.social 
Gustav C Gressel @gresselgustav.bsky.social Security, Defence, Europe; #MilSky
TimInHonolulu @timinhonolulu.bsky.social Attorney, OSINT in Syria and Ukraine. 
Keir Giles @keirgiles.bsky.social Twitter refugee #1,383,497
SA Defensa @sadefensa.bsky.social 🇺🇸 | South American & Global Defense News | Defense and Military Analyst | A lost American in South American analysis
وزارة الدفاع @modgovksa.bsky.social الحساب غیر الرسمی لوزاره الدفاع فی مملکه العربیه السعودیه
Puolustusministeriö @defencefinland.bsky.social - M Meshkat @meshkat.bsky.social Digital Marketer, Web Developer. Open source enthusiast
@fab-oficial.bsky.social @fab-oficial.bsky.social 
Kai Küstner @kuestnerk.bsky.social Journalist with focus on Foreign and Security Policy. Currently living in Dakar, Senegal. Ex-Berlin, Ex-Brussels, Ex-India/Pakistan/Afghanistan-Correspondent for ARD. Views my own.
新台灣國防軍事網 @militaryidvtw.bsky.social 本站秉持「反中，反共，反統戰」三大精神！
一：致力提供理性國防、軍事、軍聞分析討論，二：以正確軍事觀念破除親中媒體錯誤報導，三：使台灣社會了解「戰略嚇阻論」即台灣軍力越強、中國犯台損失越高的最重要觀念。
本站堅決支持 #台灣 獨立
歡迎追蹤我們、一起守護台灣！全分站索引頁 https://linktr.ee/Military_idv_tw
Michael Bauer @bundesheerbauer.bsky.social Sprecher des Verteidigungsministeriums, Wien
Ejército del Aire y del Espacio @ejercitodelaire.bsky.social Cuenta oficial del Ejército del Aire y del Espacio, Ministerio de Defensa, España.
EUMETSAT @eumetsat.int European operational #satellite agency for monitoring weather, #climate and the environment from #space 🛰
eumetsat.int
Scott LaFoy @wslafoy.bsky.social Open Source Analysis of ballistic missiles, nuclear weapons, BMD, DPRK, & PRC.
Vice President of Nuclear and Technology Security Programs, Exiger.
Making podcasts over at https://www.armscontrolwonk.com/
All opinions my own.
Josh McNab @rocketlab.bsky.social IT guy, but for rockets and space junk. Retired cybersec 🤠- K Kolja Brockmann @koljabrockmann.bsky.social Independent Consultant; SIPRI Senior Researcher (non-resident). Export control, non-proliferation, missiles, 3D printing, sanctions & arms trade control. Views are my own. he/him/his