JoJoKC 💙🏳️🌈 | Queertauqua @jpe1974.bsky.social Senior Recruiter @ Tallgrass Freight | Apple geek | LEGO reseller | Politics, history & culture | Proud husband of Queertauqua’s creator—bringing overlooked queer history out of the archives and onto the stage. 🏳️🌈 queertauqua.org
Lauren Mc Keown @spidrwoman.bsky.social Irish planetary scientist in Orlando researching surface processes on Mars and icy airless worlds. Assistant Professor and PI of the FROSTIE Lab at the University of Central Florida, Affiliate and previously at NASA JPL. https://www.laurenemckeown.com
James Royer @stargazer85.bsky.social Queer. Profoundly curious, often confused, and rarely satisfied. Love books, human rights, and safe spaces.
🧿🏳️🌈🏳️⚧️
drgigglefactory @drgigglefactory.bsky.social Geology professor. Lover of bears, eagles, and sea otters.
JornalistaJosenildoMelo @josenildonmelo.bsky.social Estudou direito. Bacharel em Serviço Social. Licenciado em Filosofia. Acesse diariamente https://www.gazetahora1.com/ Jornalismo de Qualidade!
Heather Paterson @heatherpaterson.co.uk Head of Partnerships and Development @consortium.lgbt | Chair @proudchangemakers.bsky.social | LGBTQ+ Columnist Exposed Magazine
Proud queer 🏳️🌈 Trans ally 🏳️⚧️ Intersectional feminist ✊ Anti-fascist #LGBWithTheT
www.heatherpaterson.co.uk
Poulami Roy @poulamiroy.bsky.social Trying to understand how mantle flows 🔥
#geodynamics #seismicanisotropy #DeepEarth #ArcheanEarth
PDRA DurhamUniEarthScience @durhamearthsci.bsky.social
Alma mater GFZPotsdam @gfz.bsky.social
https://www.durham.ac.uk/staff/poulami-roy/
CJC <3 🇺🇦🩷💜💙🇺🇦 @castyman22205.bsky.social I’m a 20 year old guy in New Jersey. Earth/Space science enthusiast so expect lots of science posts about everything from meteorology to geology. My philosophical views are mine alone. Was a high school band kid. Bi. Anonymous.
The Open Journal of Astrophysics @ojastro.bsky.social A peer-reviewed Diamond Open-Access Astrophysics journal using an arXiv overlay. This community-run service is provided entirely free for authors and readers.
https://astro.theoj.org/
Maffyou @damplump.bsky.social Earth Scientist | Plant Parent | Invertebrate Guardian | Snacks
🏳️🌈
He/Him
Dr Ryan MacDonald @distantworlds.space Lecturer in Extrasolar Planets 🪐 🔭 at the University of St Andrews 🏴
Astrophysica @thephysicsjournal.substack.com Physics, Space, Quantum Computing | BTC: bc1qqu05pu3rdqjchnh37mtylrgprkk94udc3g3umj
https://thephysicsjournal.substack.com
Prof. Josep M. Trigo-Rodríguez @joseptrigo.bsky.social Astrophysicist and science writer. My ongoing research lines include: Meteoritics, primordial planetary system materials, their physico-chemical properties, transport of volatiles to planets, planetary atmospheres and astrobiology. Saganist
Ramdayal Singh @ramdayal.bsky.social Planetary Scientist @ ISRO! From the Oldest City Varanasi !
Carpe diem ! The Sufficient Cause ! Gigglemug !
DuckTimeLord @ducktimelord.bsky.social Gallifreyan Duck. Lakes and ponds you may say.
Translating ideas from English to Spanish.
Astronomy Acres @astronomyacres.com Astronomy Acres Remote Observatories (AARO) is a remote hosting observatory for astrophotographers nestled under Bortle 1 skies in rural SW New Mexico.
To learn how we can host your gear - visit https://astronomyacres.com
Dr. Judith Hubbard @judithgeology.bsky.social Earthquake scientist; read my earthquake newsletter: earthquakeinsights.substack.com. Visiting Asst Prof @CornellEAS; prev @ EOS_SG, Caltech, Harvard. Mom (x3). Local elected official! I also post pictures of my foster kittens.
Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
Socializing with Scientists @socwithsci.bsky.social The podcast that explores the surprising secrets of curious people. Hosted by Rachael Moeller Gorman.
https://www.buzzsprout.com/2464891
https://socializingwithscientists.com/
@carlyhowett.bsky.social @carlyhowett.bsky.social 
Jackie Lees 🏳️⚧️🌈 @jleestrnsgndr.bsky.social Transgender (72), she/her/they. Veteran. Active LGBTQ+ Advocate. National Spokesperson & Storyteller to encourage, support and speak out for LGBTQ elders.
Keep politics and preachers out of your pants.
Seniors need their own Pride Celebrations.
Aiden Thomas 🇵🇸 @aidenschmaiden.bsky.social author of NYT bestsellers “Cemetery Boys”, “Lost in the Never Woods”, “The Sunbearer Trials” and “Celestial Monsters”.
currently writing: “Cemetery Boys 2: Espíritu”
just Some Guy.
https://linktr.ee/aidenschmaiden
Gabe Cole Novoa @thegabecole.bsky.social Award-winning & New York Times Bestselling author of THE WICKED BARGAIN, MOST ARDENTLY, THE DIABLO’S CURSE & more. Trans masc. 🏳️🌈🏳️⚧️ (he/him)
🔗 lnk.bio/thegabecole
Cody @atiredgay.bsky.social Scottish-English • Queer • Leftist • Work-in-Progress • Lover of Science Fiction 💖🪐✨
Currently Playing: FFXIV and STO
Pronouns: He/Him, They/Them
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Daniel Hummer @danielhummer.bsky.social 
The Geochemical Society @geochemsoc.bsky.social Explore. Learn. Teach. We seek an active and collaborative international community of geochemists who are able to explore, learn, and teach geochemical applications and theories.
LGBTQ+ Cell Biologists @celllgbtq.bsky.social LGBTQ+ Cell Biologists
Join us as we celebrate diversity and inclusivity in science! #CellLGBTQ
Rachel Lense is Professionally Curious @rachellense.bsky.social Science communicator, writer, artist | She/They 🏳️🌈 | Views = mine
📃 Online Portfolio (rachellense.com)
GeeRaffa @geeraffa.bsky.social Anti-racist, Anti-nazi, Anti-trump, Animal Loving Grandma. No porn/crypto
#BlackLivesMatter
#Chicago
#ChronicPain #ServiceDogHandler #SearchAngel #PSAWLD
#🌈Advocate/Ally
@jsetera.bsky.social @jsetera.bsky.social Planetary Geochemist | UTEP | Amentum JETS Contract at NASA JSC| Rutgers and U. New Hampshire Alumni | Opinions My Own
Ellen Stofan @ellenstofan.bsky.social Under Secretary for Science and Research at Smithsonian, former Chief Scientist of NASA, my posts are my own.
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
Alexander Berne @enceladusdude.bsky.social Planetary Geophysicist at the University of Arizona | formerly at Caltech
Mostly working on the Moon and Enceladus.
alexcberne.com
Andreas Towarnicky @andcheers.bsky.social Computational chemist, process design engineer, consultant
https://www.linkedin.com/in/andyonlinkedin/
@suesmrekar.bsky.social @suesmrekar.bsky.social PI For VERITAS, NASA orbiter to Venus
PLanetary geophysicist
Co-I Blue Ghost LISTER, Artemis V L-MAPS
Alberto Jiménez-Díaz @ajd-geosci.bsky.social Thermal and mechanical structure of the lithosphere and evolution of the terrestrial planets
Sean David @vaccinium-sultan.bsky.social Mai ka ʻāina i ke oho o ka malanai....
Geology (mantle petrology & volcanology) and botany adventures between Hawaiʻi and Utah.
Vaccinium_sultan on IG and elsewhere.
David Rothery @daverothery.bsky.social Professor of Planetary Geosciences at the Open University (UK). BepiColombo science team and volcanologist.
Bob Pappalardo @rpappalardo.bsky.social Planetary scientist, icy moons a specialty. Europa Clipper Project Scientist at NASA’s JPL. Opinions are my own, or my cats'.
Roaring Spring Productions, LLC @roaringspringprod.bsky.social Production company. Follow our publishing imprint, @starsandsabers.bsky.social.
Led by CEO @jendiagammon.bsky.social and @garethlpowell.bsky.social.
https://linktr.ee/roaringspringproductionsllc
Los Angeles
Stars and Sabers @starsandsabers.bsky.social Publisher. CLOSED TO SUBMISSIONS. CEO and Editor-in-Chief: @jendiagammon.bsky.social. Staff: @garethlpowell.bsky.social @authorhelengj.bsky.social @scarlettralgee.bsky.social @denniskcrosby.bsky.social @kcgrifant.bsky.social starsandsabers.com
Jendia Gammon @jendiagammon.bsky.social “Jen-DEE-a”
Creative Instructor | Producer | STEM Communications | Artist | Author
GODFESTATION (Out Now) | THE DAWN OF DUSK AND TWILIGHT (Preorder)
CEO and Editor-in-Chief of @starsandsabers.bsky.social.
Also J. Dianne Dotson.
https://jendiagammon.com
📍LA
Images By Jon Evan @imagesbyjonevan.bsky.social I was a dentist until #MS affected my hands & mobility. Now I create photographs capturing the imagery of nature’s beauty and serenity in stunning prints.
websites:
https://fineartamerica.com/profiles/imagesbyjonevan
https://www.pictorem.com/gallery/Ima
Gene J. Mikulka @genejm1017.bsky.social Founded the Talking Space Podcast in 2009.
Immersed in spaceflight since the Apollo days, Space Advocate and lovebird Dad. All Opinions are mine alone and don't reflect the position of the podcast. https://www.talkingspaceonline.com
Black In Astro @blackinastro.bsky.social Celebrating and amplifying the Black experience in space-related fields. EST. 2020
✉️ blackinastro@gmail.com
Website: blackinastro.com
https://www.blackinastro.com/black-space-week-2026
Cheyenne Polius @cheyennepolius.bsky.social Astrophysicist | Data Analyst | Founder of LUNAA Journeys | Social Media Director for Black In Astro
Astrobites @astrobites.bsky.social Digestible summaries of the latest astronomy research. Written by an international team of grad students for undergrads! Supported by the @AAS_Office. #scicomm
🪐Ashley 🔭 Lindalía☄️ @that-astro-chic.bsky.social Astrochemist ⚗️ | Planetary Scientist 🔭 | The Realest In The Streets | Founder of BlackInAstro | Fairy Godmother of Astro 🧚🏽♀️| Astronomy's fave hype woman| NASA FINESST| Ice Queen 🧊🌨| Planetary Science Doctoral Student|
Dr. Caprice Phillips @capricephillips.bsky.social NHFP Sagan Fellow@UCSC 🍌🐌|RCSA Fellow| Chancellors Postdoctoral Fellow| brown dwarfs & exoplanets| Black In Astro VP|plan(e)t mom 🪴/🪐|she/her/hers
Website: https://capricephillips.space
Bugatti Spaceships 🚀 👩🏾🚀 @astronaia.bsky.social To God be the Glory | Aerospace Engineer | PhD Student | NASA Space Fellow | #ForbesUnder30 | Future Astronaut ✨ she/her | opinions mine
https://linktr.ee/astronaia
Arianna Long @astroarianna.bsky.social professor studying galaxy evolution & cpo at vanguardstem
servant to my dog. simultaneous coffee + tea snob. dancer. writer.
#BlackinSTEM | autizzy | she/they
BlackinXNetwork @blackinx.bsky.social #BlackInX are movements to address anti-Black racism, social justice, help others, & celebrate excellence. Acknowledging all X orgs prior. retweets≠endorsements #unityminusracists #officialaccount
mariah jones🦕 @mariahjones.bsky.social astrophysics researcher🔭
undergrad at Vassar College '25🎓
just a young black girl trying to explore the galaxy 🌌 
Brandon Lazard @ra1sinbran.bsky.social Staff Scientist @ HelicitySpace |
Solar Physics Connoisseur |
#BlackinAstro, #BlackinPhysics |
M.S. Space Physics @ UCLA |
B.S. Physics/Astronomy @ UT Austin |
He/Him
https://brandonjlazard.github.io/
Erin Cox @sparkledarkness.bsky.social into the mountains i go
Dr. Andrea S. Bryant @andreabryant.bsky.social 🌕LunaSCOPE Postdoctoral Fellow at Brown University
🪐Planetary Seismologist & Astrophysicist
📍Providence, RI
andreabryant.space
Dr. Amber Lenon @amberkiana.bsky.social Data Scientist • Physicist • Soccer ⚽️ • Gamer 🎮
Prof. Carl E. Fields 💥 @carlnotsagan.github.io Computational Astrophysicist and Assistant Professor @uarizona.bsky.social & @stewardobservatory.bsky.social. #Forbes30u30, Science 2021. He/Him. carlnotsagan.github.io.
Jarita Holbrook @astroholbrook.bsky.social Indigenous/Cultural Astronomy, Science & Technology Studies, Documentary Filmmaker 
Dr. Eileen Gonzales @egonzales788.bsky.social Assistant Professor at SF State | Black In Physics director | Researching brown dwarf atmospheres and their clouds in the Cloud | #BlackandSTEM | #LatinaInSTEM | lindy hopper 
Xavier Lesley @zave.bsky.social Ohio State Astronomy PhD student working on stars and exoplanets | Afro-Latino | he/him
John Lewis @astrojthe3.bsky.social Learning and Education Design specialist, Software (Python/vue.js) dev, PhD Astronomy, @harvard.edu @cosmicds.bsky.social, 🔭✝️
Comments, RTs, likes are all me and represent on one else
Christian Aganze @caganze.bsky.social Postdoc at Stanford interested in stellar streams and dark matter
https://caganze.github.io/
Dr. Kiersten Boley @kierstenboley.bsky.social NHFP Sagan Fellow at Carnegie EPL | Exoplanets 🌍 | Avid Scuba Diver 🤿
Prof. Brittany Miles @bemiles.bsky.social Assistant Professor at the University of Arizona. Astronomer. Aunty.
She/Her.
https://bemiles.github.io/
infraredastronomy.tumblr.com
Dr. Moiya McTier @goastromo.bsky.social “Genuinely funny astrophysicist”
“Artemis reincarnated”
“I want to be her when I grow up”
order MOTHERS OF INVENTION 🏺
moiyamctier.com/muses
Dr. Sinclaire Manning @sinclaire-manning.bsky.social astronomer, soccer lover, procurer of chill vibes ☘️ | she/her
Dr Robin George Andrews @squigglyvolcano.bsky.social Award-Winning Science Journalist | Volcanology PhD | Stories in
NYT, SciAm, NatGeo, MIT Tech Review, Quanta etc | Author: SUPER VOLCANOES 🌋 and HOW TO KILL AN ASTEROID 🚀☄️💥☠️ | (20635) Robinandrews
Michael Mitchell @michaelmitchell.bsky.social Quick, what’s the longest word you can find —>
https://bsky.app/profile/michaelmitchell.bsky.social/post/3ml3ws4myq22u
Robert Downen @robertdownen.bsky.social Texas Monthly senior writer focused on the far right & Christian nationalism. Helped expose the Southern Baptist abuse crisis. Fan of Hip Hop and loud guitars. Send me music.
Luke Daly @daly-planet.bsky.social Planetary Scientist at the University of Glasgow
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
Maurizio Petrelli @maupetrelli.bsky.social Professor in Igneous Petrology at the University of Perugia, Italy. Bridging AI and volcanology for science and society
The World in Bloom @simonecannon.bsky.social I visit gardens and natural areas around the world and photograph beautiful flowers, both wild and cultivated, to bring a splash of colour and joy into people's daily lives. All photos mine. No fancy photo equipment, just my old iPhone X
George Penney @georgepenney.bsky.social Author of funny books, cultural omnivore. I like tea and cats, not necessarily in that order. I inhale deeply when first stepping in to bookshops and libraries. 🌈
https://linktr.ee/Georgepenney
Kristina Dunkel @kristinadunkel.bsky.social Associate professor in petrology. Research, teaching, and electron microscopy at The Njord Centre and the Department of Geosciences, University of Oslo. Interested in mineral reactions, deformation, and microstructures.
Kenneth Becker @geophotographer.org Geoscientist/canine caretaker. UAF alum. Based in Alaska
Seismology/Volcanology/Meteorology/Astronomy/Space Weather, & Science Communication
Sometimes successful at photography
See my starter packs for more science!
James Webb 🔴 Gallery @webb-telescope.bsky.social Regular posts of images related to the James Webb Space Telescope.
This account is not associated with NASA. Posts are sourced from esawebb.org/images and www.flickr.com/photos/nasawebbtelescope
Managed by 🔴 @redshift.pics
Joe O'Rourke @geojgo.bsky.social Associate Professor in the School of Earth and Space Exploration at Arizona State University. Barnes & Noble Premium Member.
Allie North @alliecnorth.bsky.social Fulbright Research Grantee 2025-26
Baylor Geosciences BS ‘25
Sarah Weller @sablearts.bsky.social Texas -> NY Transplant 🌮 Trekkie 💫 Sci-Fi Nerd 🤓 Husky Mom 🐕 Technical Writer 📝 Wine Snob 🍷 Mental Health Muppet 🧠 Scientist’s Wife 💞Pregosaurus 🍼🦕
Stephen Kane @exocytherean.bsky.social Planetary Astrophysicist at the University of California, Riverside. I like Venus. A lot. Exoplanets are also kinda cool.
Paul Voosen @voosen.me Dad of two. Earth, climate, and planetary science reporter @Science.org magazine. Mistrusts narratives; still writes them.
https://www.science.org/content/author/paul-voosen
https://sciencemastodon.com/@voooos
voosen@protonmail.com
Signal: @voosen.01
Jeff Balcerski @astroagro.bsky.social Professor of 🚀🛰️🌠 Engineering. Planetary science PhD. Former NASA guy. 🌘🪐
Firefighter, Paramedic, Trombonist. 🚒🚑🎵
Inspired by nature and technology. 🌿💾
ADHD. 🐿️
Taking the road less traveled, and it has made all the difference. 🧭
Katelyn Frizzell @space-jayce.bsky.social Planetary science PhD student at ASU studying Mercury geochemistry and Mars geomorphology. On the M2020 Mastcam-Z team (downlink). Opinions my own.
|| 27 || she/they || artist ||
Fungal Galaxies 🍄 @diegodylanbianchi.bsky.social Microbiologist / Scientific Photographer / Visionary / Artist / Researcher
Discover the beauty of fungal endophytes with me! 🍄✨️
www.fungalgalaxies.com
Limited edition prints for sale.
Copyright: Diego Dylan Bianchi 🇮🇹
PhD - Trinity College Dublin 🇮🇪
Matthew S Williams @houseofwilliams.bsky.social Writer, sci-comm, podcaster, and SF author, living in BC with my wife and family!
https://www.universetoday.com/authors/houseofwilliams
https://www.itspmagazine.com/itspmagazine-podcast-radio-hosts/matthew-s-williams
https://muckrack.com/storybywill/arti
Mark Wieczorek @mrak.solarsystem.social Planetary geophysicist at the Institut de Physique du Globe de Paris (IPGP). https://mrak.solarsystem.social
🌉 bridged from ⁂ https://solarsystem.social/@mrak, follow @ap.brid.gy to interact
Firefly Aerospace @firefly-aerospace.bsky.social 
@nepetro.bsky.social @nepetro.bsky.social 
Lunar Trailblazer @lunartrailblazer.bsky.social Lunar Trailblazer is a NASA SIMPLEx small satellite mission launching in February 2025. It will create maps of water on the Moon, helping guide future exploration.
Science and operations led from Caltech. This is not an official NASA account.
Maureen Cohen @maureenjcohen.bsky.social Atmospheric & planetary scientist. Venus, exoplanets, Earth, Mars. Based in Edinburgh. @openuniversity.bsky.social
Kristin Block @marsmaven.bsky.social making spacecraft do things | musician, queer, pwME | bay area | she/her | asteroid 42665
aka marsmaven
Woodgrainterrain @woodgrainterrain.bsky.social beautiful carvings of concentrated nature
data physicalization
maker of sawdust | commissions welcome
Store:
https://woodgrainterrain.com/
https://artisans.coop/pages/seller-profile/woodgrainterrain
Erini Lambrides @eriniastro.bsky.social NPP Fellow @ NASA-Goddard, obscured AGN can't hide from me 👁👁
Joe D. Simmons @joesimmons008.bsky.social They/Them • PhD • Hopeful Academic • Free Palestine 🍉