Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
Duncan Jones @manmademoon.bsky.social I helped make Moon, Source Code, Warcraft, Mute and just finished making ROGUE TROOPER, out in 2026!
Also made the graphic novel MADI and the kids Stenton & Zowie.
ESO @eso.org The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society. More info on eso.org
Gunter Krebs @skyrocket.de Spaceflight Historian & Analyst, Nerd, Physicist and Editor of Gunter's Space Page (http://space.skyrocket.de)
Sophie Adenot @soph-astro.esa.int European Space Agency (ESA) astronaut on board the International Space Station for the #εpsilon mission.
Astronaute de l'Agence spatiale européenne (ESA) en mission à bord de la Station pour #εpsilon.
Follow her on X, Instagram, Facebook and Linkedin.
Astronomer Royal for Scotland | Catherine Heymans @astroroyalscot.bsky.social Astronomer Royal for Scotland, Professor of Astrophysics, Edinburgh University. Author of How to Design a Universe. @astronomerroyal on insta (She/her)
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
Vincent Privat 🇺🇦 @vincentprivat.eurosky.social 🇺🇦✈️🚀🛰️🗺️🌟⚛️💉🇪🇺📷📖🕊️
🐘 @VincentPrivat@mastodon.social
Tori Amos @toriamos.bsky.social www.toriamos.com
Chris Hadfield @cmdr-hadfield.bsky.social Astronaut, back on Earth after 3 spaceflights. For events & media, please write to info@chrishadfield.ca. Order books at http://chrishadfield.ca/books
Marco Langbroek @marcolangbroek.bsky.social Lecturer in optical Space Situational Awareness at Delft Technical University, faculty of Aerospace. Spy sats, missiles, meteorites, asteroids. Asteroid (183294). Lapsed Archaeologist (PhD). Rowing. CFS. Opinions my own.
blog: http://sattrackcam.blogspot.c
Daniel Estévez @destevez.net Everything space & RF. Amateur radio operator (EA4GPZ / M0HXM). PhD in Mathematics from Univ. Autónoma de Madrid. he/him
Thierry Vallée @thivallee.bsky.social 
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
Tory Bruno @torybruno.bsky.social President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
Spaceflight Now @spaceflightnow.com Providing coverage of space launches and missions since 1999
Anatoly Zak @anatolyzak.bsky.social RussianSpaceWeb.com
European Commission @ec.europa.eu News and information from the European Commission. Social media and data protection policy: http://europa.eu/!MnfFmT
European Space History @eurospacehistory.bsky.social Enjoying the history of the European space adventure. Continuing from @ESA_History on Twitter.
See our other channels: https://linktr.ee/european_space_history
SAR Galileo @sargalileo.bsky.social A place for the #SARfamily.
A crossroad between crews, industry and institutions..
We talk, dream, and live #SearchAndRescue.
Not an official account of the EU
me_too @nerdette.bsky.social #Odenwald #nerdette #horse #space #unix #linux #nature
!= normal type of girl
#ImportDeutsche #ExportHolländerin
Also nerdculture.de/@nerdette & @me_too
Cees Bassa @cbassa.bsky.social Astronomer at ASTRON in the Netherlands, working with the LOFAR low frequency radio telescope. - S SpacePolicyOnline @spacepolicyonline.bsky.social SpacePolicyOnline.com is your first stop for news, information and analysis about civil, commercial, and national security space programs. Marcia Smith is the editor.
spaceOFFSHORE @space-offshore.com No lightning without thunder. No Space without ships. ⚓🚀 Ramblings about offshore aerospace activities globally since 2018.
UK Space Agency @ukspaceagency.bsky.social We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
EUSPA - EU Agency for the Space Programme @euspa.bsky.social The European Union Agency for the Space Programme #EUSPA
SatNOGS @satnogs.bsky.social A global satellite ground station network. Built as an open-source project run by volunteers around the world.
Supported by the Libre Space Foundation.
We hunt satellites! 📡🛰️
Join us!
https://satnogs.org/
Bert Hubert 🇺🇦🇪🇺🇺🇦 @berthubert.bsky.social Software developer, entrepreneur, former government regulator, current government advisor, amateur scientist, publicist. https://berthub.eu/ More active on Mastodon -> @bert_hubert@eupolicy.social -> Nederlandse BlueSky @berthub.eu
T.S. Kelso @tskelso.bsky.social Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
German Aerospace Center (DLR) @dlr-en.bsky.social We're the German Aerospace Center & are passionate about our research in #Energy #Transport #Aeronautics #Digitalisation #Space
dlr.de/en
dlr.de/imprint
ESA Navigation @navigation.esa.int Keeping the world connected through satellite navigation. Advancing positioning, navigation and timing in Europe with innovative technologies and resilient systems. Part of the European Space Agency @esa.int family.
Kai Noeske @kainoeske.bsky.social Advocating European cooperation in space | European Space Agency Communication | Space Scientist | Speaker | Author.
Our academic life survival guide: https://link.springer.com/book/10.1007/978-3-662-67797-1
Nicol Caplin @drcaplin.bsky.social Exploration Scientist at ESA 🚀🌕🔬🛰👩🏻🚀
Handy with a horse and bow 🏹 🐴
🇬🇧 in 🇳🇱
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.
Goonhilly @goonhilly.org Goonhilly® delivers reliable connectivity, data, and intelligence, enabling the safe, sustainable, and secure use of space.
Proudly an Intuitive Machines company.
goonhilly.org
SpaceNews @spacenewsinc.bsky.social Established in 1989, SpaceNews is the most trusted and comprehensive source of news and analysis of the companies, agencies, technologies and trends shaping the global space industry.
Space Rocks @spacerocksofficial.bsky.social Bringing space down to earth, in association with the European Space Agency. spacerocksofficial.com
Scott Kelly @stationcdrkelly.bsky.social Former NASA Astronaut & US Navy Captain | Inquiries: Keppler Speakers or United Talent Agency | Husband to @amikokelly.bsky.social | Brother of Senator Mark Kelly | When disaster strikes and all hope is gone, get down on your knees and pray for Shackleton.
Katie Mack @astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr.
Personal account; not speaking for employer or anyone else.
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
ESA Space Science @science.esa.int Keeping you posted on space science activities from the European Space Agency.
Web: http://www.esa.int/science
Privacy Notice: esa.int/connectwithus
#astronomy #space #science
ESA Operations @operations.esa.int From Earth orbit to deep space: sharing the excitement of real-time mission operations at the European Space Agency. Home for ESA's teams working on Planetary Defence, Space Weather, Clean Space & Space Debris.
esa.int/Operations
esa.int/Space_Safety
ESA Space Transport @transport.esa.int Latest news on @esa.int's launches, projects and developments in space transportation.
Please see our Privacy Notice: esa.int/connectwithus
ESA Exploration @exploration.esa.int Sharing news on Europe's human and robotic exploration, from astronaut training to the next giant leap to the Moon and Mars.
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
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/
DLR-next @dlr-next.bsky.social Der etwas andere Account des Deutschen Zentrums für Luft- und Raumfahrt (DLR)
Webseite: https://www.dlr.de/next
Impressum: https://www.dlr.de/de/service/impressum
Datenschutz: https://www.dlr.de/de/service/datenschutz
SpaceKate @spacekate.bsky.social Space journalist, rocket chaser, storyteller. Advocate for diversity and women in STEM. ISU SSP12. Alter-ego of @radiokate.com
www.youtube.com/@NTKSpace
Denise Wheeler @denisedwheeler.bsky.social Writing the technological history of how America really got to space, while trying to keep my sanity in this fascist takeover of what used to be called the United States of America. Officially a Twitter refugee. 
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/
Michael Sheetz @michaelsheetz.bsky.social Firefly Director of Investor Relations | previously @CNBC
f/k/@ thesheetztweetz
Eric Berger @sciguyspace.bsky.social Senior Space Editor, Ars Technica. Likes rockets. 
Elisar Priel @elisar3.bsky.social Social Media Team, Starbase Live Operator & Mod for
@nasaspaceflight.com
ESA Technology @technology.esa.int Follow the latest news, developments and new technologies from the European Space Agency's R&D Directorate
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.
Wikimedia Foundation @wikimediafoundation.org We are the nonprofit organization that hosts Wikipedia and other free knowledge projects. Working to create a world where every human can freely share in the sum of all knowledge.
donate.wikimedia.org
Wikipedia @wikipedia.org Maybe the real treasure was the citations we made along the way.
donate.wikipedia25.org
OrbitalFocus @orbitalfocus.bsky.social For those genuinely interested in the finer points of new launches & activities on orbit. Curated by Robert Christy.
www.OrbitalFocus.uk
Jonathan McDowell @planet4589.bsky.social Astrophysicist
Support the work of Jonathan's Space Report:
https://www.gofundme.com/f/fund-jonathans-space-report-library-transition
Susanne Auer @auersusan.bsky.social Space: Exploration, Science, Launchers. Special focus on industry and European developments.
Ekaterina Pavlushchenko @katlinegrey.bsky.social Space exploration enthusiast. #NoToWar
David Blanchflower BSc @davidbflower.bsky.social Astronomer and Astrophotographer. Pictures of space appearing in posts, magazines and on the telly. 
SPACE @space.bsky.social Everything about Space.