Michael Brown @mjibrown.bsky.social Astronomer, Monash academic, Conversation writer, cycling commuter or mamil.
https://research.monash.edu/en/persons/michael-brown
Daniel Munro @dkmunro.bsky.social Director, Research & Innovation, Actua.
Co-Director, Shift Insights.
Senior Fellow, Munk School.
Recovering political philosopher.
MIT PhD. Innovation. Science policy. Ethics. Skills. Space. JAWS. Running. Chronic napping. 🇨🇦
www.shiftinsights.ca
Martha Boyer @marthaboyer.bsky.social I'm an Astronomer, primarily studying dust-producing stars with JWST and HST. Opinions are my own. Pround Minnesotan. Abolish Ice. She/Her
China Space Watch @chinaspace.bsky.social China's space program has made remarkable strides in recent years, positioning itself as a major player in space exploration. Including Space Station Construction and Manned Missions. As well as Robotic Missions to The Moon's Far Side and Mars! 🚀🚩👨🏼🚀🌕🏳️🌈🏳️⚧️🕊️
Dan Greene @dmgreene.bsky.social Futures of work. Writing, researching, teaching, lefting. Ruthless everything, existing. http://dmgreene.net
Elisabeth Ebert @e-ebert.bsky.social Researching the digital and green transition | Organization and Management Research | Network and System Thinking | University of Mannheim | Mountaineering
Neil Lewis @neil-lewis.bsky.social Spanish Olive Oil Guy - international trade, foreign policy, economics, clean energy, food, transport. European liberal social democrat. Oh, and trees.
Spain, Europe.
(Don't do DMs. Don't need hookups nor $$$ ops!)
Teresa Ribera @teresaribera.ec.europa.eu Executive Vice-President for a Clean, Just and Competitive Transition and Commissioner for Competition.
European Commission (2024-2029)
PlusPlus @newsknot.bsky.social 🇪🇺🇺🇦🇬🇱Europe is our continent, our future is decided here, not there.
Stephan Maurer @stephanmaurer.bsky.social Economist by day, historian by night. UPF-BSM and CEP. Author of "Die Schlacht von Gettysburg": amzn.eu/d/epEJdVz
Personal webpage: https://sites.google.com/site/stephanernstmaurer/
Fraunhofer-Gesellschaft @fraunhofer.bsky.social Die Fraunhofer-Gesellschaft ist eine der führenden Organisationen für anwendungsorientierte Forschung.
Impressum: https://www.fraunhofer.de/de/impressum.html
Failure To Launch Podcast @failuretolaunch.bsky.social A podcast for learning about all the bad things that happened to people who went up.
https://www.patreon.com/failuretolaunch
ROU Megastructure Enthusiast @skorgu.net Misanthrope
Jigar Shah @jigarshahdc.bsky.social husband, dad, focused on elevating American entrepreneurs and innovators to achieve energy abundance by deploying at scale. It's simple, not easy. https://www.linkedin.com/in/jigarshahdc/
Chase Million @millionconcepts.com CEO of Million Concepts. Building software and data systems to reduce space mission risk, increase scientific return, and accelerate discovery.
Astronomer and planetary scientist. Software engineer. Project manager. Writer. Magician. Dog person.
Hanna Herbst @hhumorlos.bsky.social Wär lieber in einer einsamen Hütte als hier | ZDF Magazin Royale
Jenny Chase @solarchase.bsky.social Solar and clean power analyst at BloombergNEF, goose keeper. Author of a book, "Solar Power Finance Without the Jargon". Opinions all my own.
Space Telescope Science Institute @stsci.edu STScI is the Science Operations Center for Webb, Hubble, and Roman space telescopes, & Mission Operations Center for Webb. We help humanity explore the universe with advanced space telescopes and data archive. news.stsci.edu
Lee Dillon @leeirenedillon.bsky.social *Those who cannot change their minds cannot change anything.*
#MoreWomen #MoreTrees #FreeSafeLegalLocal #IsItFair
♻ & 🩷 = stuff that interests me.
Dublin, Ireland.
Dakota Smith @weatherdak.bsky.social Digital Meteorologist at @CNN.com, Science Communicator, & Creator
Twitch partner, (sometimes) live at night: twitch.tv/weatherdak.
Europlanet @europlanetmedia.bsky.social The Europlanet Society promotes the advancement of European planetary science.
Kate Marvel @drkatemarvel.bsky.social Climate scientist, formerly NASA, currently Project Drawdown. Former astrophysicist, current Earth supremacist. Author of HUMAN NATURE, best book of 2025 according to both Scientific American and my dad https://shorturl.at/aJRYb
licia @astra99.bsky.social 
JJ Hermes @jjhermes.bsky.social Always be looking up. Former Texan, current Associate Professor of Astronomy at Boston University. https://sites.bu.edu/buwd/
Joe Noonan @joenoonan.se PhD student at the Department of Political Science at Stockholm University.
website: https://joenoonan.se/
Tony Dunn @tony873004.bsky.social Orbit simulations of planets, comets, asteroids and other interesting stuff. Amateur astronomer. BA: Physics & Astronomy, SFSU.
ESA en français @fr.esa.int Suivez toute l'actualité de l'ESA, l'Agence spatiale européenne.
Leonardo Monasterio @lmonasterio.bsky.social Brazilian Economist at @ipeaonline; professor at @SejaIDP; @CNPq_Oficial
Opinions are solely mine (or stolen from others)
https://sites.google.com/view/lmonasterio
#econsky
SpaceWatch.Global @spacewatch.bsky.social SpaceWatch.Global is a digital magazine and portal for those interested in space and the far-reaching impact of it.
Website: https://spacewatch.global/
Newsletter: https://global.us9.list-manage.com/subscribe?u=d44e7a16028071dd761cd1a23&id=1f589bedb0
Ryan Briggs @ryancbriggs.net Raising kids & bread & grant money. Cleaning data & diapers & fish. EA (bed nets, not light cone). Social scientist. typos. twitter.com/ryancbriggs
ESERO Germany @eserogermany.bsky.social Wir entwickeln Unterrichtsmaterialien und bieten Fortbildungen für Lehrkräfte in Weltraumthemen wie Erdbeobachtung, Navigation, Kommunikation sowie der Erforschung des Weltalls an.
linktr.ee/esero_de
Anatoly Zak @anatolyzak.bsky.social RussianSpaceWeb.com
s2a systems @s2a-systems.bsky.social Developing and operating systems for Space Situational Awareness.
Chris Smith @ledredman.bsky.social Retired Engineer #FBPE
Life long anti Tory and Anti fascist
Tactical voter.
Earth Daily 🌍🛰 @earthdaily.bsky.social Daily satellite images from Copernicus, the EU's Earth Observation Programme, looking at our planet and its environment 🌍
#EarthObservation #Satellite
Managed by @annesh.no
Tad Morgan 🇺🇸🇨🇦 @tad.me realtime software engineer, space buff, shutterbug, past JET ALT near Hiroshima, callsign W7TAD
Endeavouring to be as Canadian as possible under the circumstances…
🐘: tad.me/@tad
🪺: twitter.com/tadm
🗝️: keybase.io/tadm
Marek Giebel @marekgiebel.bsky.social Associate Professor at the Department of Economics, Copenhagen Business School
Research interests: Industrial Organization, Law and Economics, Intellectual Property Rights, and Finance
http://www.marekgiebel.com/
Aurélien Mähl 🇪🇺 @apmaehl.bsky.social Policy @ DuckDuckGo. Follow for Tintin memes and tech/competition policy (or both). Brussels | Berlin
Clément Hubin (🛰️)📡 @clemshubs.bsky.social Ground network operations engineer, former satellite operations engineer, proud member of Round Earth Society. Spare time brick designer of space machines. Also : QPUC, bikes, trains, war on cars and climate change.
@smogzz.eurosky.social @smogzz.eurosky.social Épicurieux
Theo @darkellysio.bsky.social Ingenieur aéronautique, passionné de spatial, de sciences, d'énergie, de jeux vidéos (Zelda, Borderlands, Monster Hunter ...)
Instituto de Astrofísica de Canarias (IAC) @iacastrofisica.bsky.social Canal oficial del Instituto de Astrofísica de Canarias #IACastrofísica y de los Observatorios de Canarias #OCAN. Nos apasiona el Universo 🌌🔭 www.iac.es
Dr Alina Utrata @alinau27.bsky.social Tech & Politics. Career Development Research Fellow at St Johns College, Oxford. PhD from Uni of Cambridge via Queen's University Belfast & Stanford. Host of Anti-Dystopians. she/her
Agent, @agentbal.bsky.social
www.alinautrata.com
Pedro León 🌍☄️ @pedroleon.info 🖥️ Diseño web: disenoweb.pedroleon.info
📡 Espacio: divulgacion.pedroleon.info
🚀 SondasEspaciales.com & InfoSondas.com
🔗 linktr.ee/pedro_leon
📖 Viajes Interestelares. Historia de las sondas Voyager
📧 contacto@pedroleon.info
BlueAerospace236 @blueaerospace236.bsky.social YouTuber || Space Flight || Aussie
#teamspace
Sub 2 my channel
Pierre Lionnet @lionnetpierre.bsky.social Space Economist (one of the very few). Research and Managing Director at Eurospace. Views are mine not Eurospace. 
Sajad Sayadi @sajadsayadi.bsky.social M.Sc. Graduate, KNT University
Remote Sensing | Photogrammetry
---→ Environmental Monitoring, Forest Ecology, Wildfire, UAV Photogrammetry, Bundle Adjustment, Canopy Cover
#RemoteSensing #Photogrammetry #UAV #Drone #DeepLearning #GIS- E Eric Mamajek @ericmamajek.bsky.social Star guy. Statements and opinions posted here are my own.
Tom Mackenzie @mackenziet.bsky.social 
David Grinspoon @drfunkyspoon.bsky.social Astrobiologist, Author, Musician. 👽🎸❤️🚀
Sagan Medalist, PEN winner, AAAS fellow.
Former Senior Scientist for Astrobiology Strategy at NASA.
There’s an asteroid named after me (22410 Grinspoon) which is better than having one with your name on it…
Richard Corbett CBE @richardcorbett.bsky.social Previously: UK Labour Party Leader in EurParliament, Yorks&Humber MEP, NEC, ShadowCabinet
Currently: EM, LME, writing & lecturing
Brexit was a costly mistake.
.
BSF 🐀🇬🇧 @bsf42069.bsky.social General tomfoolery
Occasional mischief
Geoff Smith @drgeoffsmith.bsky.social Earth Observation consultant in the UK, but strong links to EU and Copernicus for land monitoring. Director and consultant at Specto Natura (http://www.specto-natura.co.uk/).
⭐ ᗰᗩᖇᛕ ᗩ. ǤᗩᖇᒪIᑕᛕ ⭐ @markgarlick.com 🔭 Astrophysics Ph.D
🍩 Illustration and animation in Blender
🪐 Space art and astronomical art specialist
✨ Fellow of International Association of Astronomical Artists
🦕 Dabbling in paleoart and scifi art
🚫 Porn/AI/NFT/MAGA = Block
🌐 linktr.ee/spaceboffin
Mr. Happy on Eurosky @mrhappyonbsky.eurosky.social
Languages: DE (🇩🇪), EN (🇬🇧)
EU fanboy (🇪🇺) — from Lisbon to Luhansk (🇺🇦) & Tbilisi (🇬🇪)
40% aller Deutschen werden von Schwarz-Grün regiert !
(ich nicht, bin wohnhaft Berlin)
Team #Antizynismus #FDGO #EU
.
Andre Kwok @andrekwok.bsky.social Passionate about space law and security, and transitional justice in the Asia-Pacific region. Researcher at @acsg.bsky.social. Opinions are very much my own. Documentary Photography. Pokemon Fan. He/Him 
Marieke Kuypers @marieke.bsky.social Journalist/factchecker. Co-host podcast @computerenpodcast.bsky.social
Lilium Brick Yards @liliumbrickyards.com LEGO model builder, specializing in science fiction.
"The Doug Drexler of LEGO" - reddit user
Instructions for my builds are on my website! :)
they/she
https://liliumbrickyards.com/
Formerly known as ky-e bricks
Jimmy Kimmel @jimmykimmel.com adventurer
@vakaastra.bsky.social @vakaastra.bsky.social 
Michael Byers 🇨🇦 @michael-byers.bsky.social Co-director, Outer Space Institute
Chair, Salt Spring Forum
Professor of Global Politics and International Law, UBC
Author, citizen, troublemaker
He/him
Ilhan Omar @ilhanmn.bsky.social Mom, Refugee and Congresswoman for #MN05. Progressive Caucus Deputy Chair. Fighting for a more just world.✨ http://HC.com/IlhanOmar 
Shifting Baselines @shiftingbaselines.bsky.social A documentary directed by Julien Elie
Welcome to Boca Chica, USA, where the rockets of SpaceX are launched. Astronomers gaze skyward and environmentalists survey the damage.
Kevin 🚀 @astro-kevin.com Spacecraft operator, democracy & bureaucracy enjoyer
Previously at NASA, Stanford, UT Austin
Jacob White @jacobwhite.bsky.social Research Scientist working at the intersection of remote sensing, sustainability, agriculture, and climate change. Freelance data scientist / consultant. Ex-Astrophysicist, PhD, snowboarder, surfer, hiker, improv, #Vancouver, vegan, he/him
Yvette Cendes @whereisyvette.bsky.social Astronomer here! I’m a Hungarian-American radio astronomer, alias /r/Andromeda321 on Reddit. Assistant professor at the University of Oregon 
Neil deGrasse Tyson @neildegrassetyson.com Astrophysicist
Andrew Freedman @afreedma.bsky.social Senior Reporter, Weather & Climate @cnn. Priors: Axios, WaPo | Alum: The Fletcher School, Columbia Climate & Society | Tips: andrew.freedman@cnn.com | afreedman@protonmail.com | Signal: @afreedmanclimate.03
Sean Sublette @subletteweather.com Multimedia Science Communicator and Consultant | Weather - Climate - Energy - Environment | AMS Certified Digital Meteorologist
Richmond, Virginia
Subscribe to The Weather Subtext:
seansublette.substack.com
Professional services:
subletteweather.com
Scott Doney @scottdoney.bsky.social Ocean and climate scientist and professor
Tinka The Rainbow Fox @tinkafur.bsky.social Hi! Tinka (ティンカ) is a 🌈 🦊 who does engineering ⚓️✈️🔧📡🚀🛰⏱
John Wiseman @lemonodor.bsky.social Persistent sousveiller. Walt Disney R&D Imagineer. Runs GPSJAM.org. Signal: wiseman.04 https://heavymeta.org
Agnieszka Brugger @agnieszka-brugger.de Bundestagsabgeordnete aus Ravensburg
Stellvertretende Fraktionsvorsitzende von @gruene-bundestag.de
{she/her}
Internationale Politik & Menschenrechte
„Verbringe nicht die Zeit mit der Suche nach einem Hindernis. Vielleicht ist keines da.“ (Franz Kafka)
Jenny Hautmann @jennyhphoto.com 🚀 Spaceflight photographer and content manager for Supercluster
JennyHPhoto.com
Native Stargazer @nativestargazer.bsky.social Celebrating and sharing Indigenous perspectives on the cosmos. From constellations rooted in Indigenous traditions to astrophotography, we want to share the unique stories and beauty of space.
Website | www.nativestargazers.org
An Angry Scot @anangryscot.murrayfamily.uk Scottish not British. Retired. Grandpa. Lapsed Theoretical Physicist and Mathematician. RP=/=Endorsement. SNP member 🏴. Alba gu bràth. Working for an independent Scotland.
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)
Dr Chris Bridges @chrisbridges.bsky.social Academic at Surrey Space Centre, dad, guitarist, M0IEB
📝 Paper List: https://scholar.google.gr/citations?user=iySVX8MAAAAJ&hl=en
🤌 Uni. Paper Profile: https://openresearch.surrey.ac.uk/esploro/profile/overview?institution=44SUR_INST
CosmicRami 🏳️🌈🏳️⚧️ @rami.spaceaustralia.com Astronomer, driving The Dish📡 to study pulsars in my PhD. Also, founded SpaceAustralia.com. Also, love a bit of astrophotography. Also, do everything with my little mate, Max. Also, Ultra-Gay. He/Him.
Impulse Space @gotoimpulse.bsky.social Accelerating our future beyond Earth #MobilizeSpace
impulsespace.com
Roman Telescope 🔴 Gallery @roman-telescope.bsky.social Regular posts related to the Nancy Grace Roman Space Telescope.
This account is not associated with NASA. Posts are sourced from science.nasa.gov/mission/roman-space-telescope and www.flickr.com/photos/nasaroman
Managed by 🔴 @redshift.pics
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
maks @buran.space contains sulfites
intern at fiftyonepointsix.com
sommelier of @buranarchive.space
big boss of buranarchive.space
Dwayne Day @kennen11.bsky.social Historian of military and civil space programs and policy. In my day job I direct studies for NASA on space and aeronautics subjects including planetary science, astrophysics, and Earth science. Work at the National Academy of Sciences. Trekkie. Dogs.
Erin Biba @erinbiba.bsky.social She/Her
Freelance Science Journalist. Fact Checker.
NatGeo, BBC, SciAm, NBC News, PopSci, WIRED, and others.
Hire me to fact check your book.
I post about Jewish stuff, disability, Star Trek, and The Buffalo Bills.
Jersey girl.
Jennifer Ouellette @jenlucpiquant.bsky.social I cover science and culture at Ars Technica. Former science editor, Gizmodo. Ex-vangelical. Rodeo fan. Married to @seanmcarroll, servant to two cats: Ariel and Caliban. Baltimore, MD. She/her.
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.”
Turdus Merula @byvr24.bsky.social 🌊💙Concern for the environment 💚🌱Flora & Fauna 🤗😻, 🌈, & all color pigmentation
Dislike: science deniers, populism, and right wingers 
OrangeSky @spacetalk.bsky.social I write about space, in several places. Used to write about other stuff? But now pretty much it's space. I also talk about gaming here, though. Also politics, sadly and mostly unwillingly, but I do try to damp it down a bit
Keith Decent @keithdecent.bsky.social Sentient Meat Construct w/ 364 points of articulation and 3 preset modes: invent, design, create
Keithdecent.com
Mike Feher @saxmike71.bsky.social Software engineer at NASA | saxophone + electric guitar | unapologetic flirt | progressive/liberal/Democrat/atheist | My tongue is always in cheek. | All posts/views mine, but you can share. You may know me from other places, but if not, you should. 😊
yub @astro-yub.bsky.social FYI: My interest is in spaceflight, not Elon.
Chris Lee @cpl43uk.bsky.social AstroSpace Advisor, Former Chief Scientist UK Space Agency, Visiting Prof (Uni of Leicester), FRAS FBIS #BristolAstroSoc, Astro, #Space #Astrophotographer, #Park-run #ProgRock, #Sci-Fi, #anti-Trump #anti-Reform (he/him)
Arthur Leichthammer @aleichthammer.bsky.social Policy Fellow Geoeconomics @ Jacques Delors Centre, Berlin
Meredith Rose @mrose.ink Grumpy feminist lawyer. Writer with ADHD. Senior Policy Counsel, @publicknowledge.bsky.social . Copyright, tech, music, AI, fandom. I talk about stuff.
Negate the gods -- raise rocks.
She/her 🏳️🌈
Haus der Astronomie @hausderastronomie.bsky.social Zentrum für astronomische Bildungs- und Öffentlichkeitsarbeit in Heidelberg | Center for Astronomy Education and Outreach in Heidelberg, Germany. Posts in erster Linie auf Deutsch but also in English
https://www.haus-der-astronomie.de/de/impressum