Cory LaNou @corylanou.bsky.social 30+ yrs writing code. Go expert now deep in AI-powered development. Founder GopherGuides - Co-author Go Fundamentals. 10K+ devs trained. Videos & blog
Adam McMaster @adammc.space Iβm an astronomer who is searching for black holes with the help of citizen scientists at https://black-hole-hunters.org
I write an astronomy newsletter at https://three-alpha.space and a blog at https://www.twelvemountains.com
Enrique T Boeneker π @cosmosidewalk.bsky.social Amateur astronomer and astrophotographer. Member of AAVSO.
Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
Cliff Johnson @lcjohnso.bsky.social Astronomer and Zooniverse Co-Director | NorthwesternU + Adler Planetarium | Things that are amazing: galaxies, star clusters, and big shiny telescopes.
Brooke Simmons @vrooje.net Professor of Astrophysics: Galaxies, Black Holes, the Changing Sky. Also Zooniverse humanitarian and disaster relief lead. People first, then science. She/her
Zooniverse @zooniverse.bsky.social The world's largest and most popular platform for people-powered research. A collaboration between the Adler Planetarium, University of Oxford, University of Minnesota-Twin Cities, and friends. Learn more and join: https://linktr.ee/the.zooniverse
Pier-Emmanuel Tremblay @tremblay-p-e.bsky.social Astronomy and Astrophysics group at Warwick, UK
Azib @azibn.bsky.social PhD in Astrophysics βοΈ
GOTO Network @goto-network.bsky.social The Gravitational-wave Optical Transient Observer (GOTO) Network: identifying the optical counterparts to gravitational wave events. http://goto-observatory.org
Peter Clark @lightbulb500.bsky.social Postdoctoral Research Fellow at the University of Southampton. Working on tidal disruption events and supernovae π₯π₯π. Opinions are my own. He/Him
https://orcid.org/0000-0002-6576-7400
Dr Vicky Fawcett @astrofawcett.bsky.social @eso.org Fellow in Garching studying active galaxies β¨ Science communicator, music lover
www.astrofawcett.com
Ronaldo V. Lobato @rvlobato.com Physicist, researcher @ CBPF, traveler and #FOSS advocate. Paraense de IgarapΓ©-Miri, fΓsico, pesquisador do CBPF, viajante e entusiasta GNU/Linux. Il segreto della vita Γ¨ questa non Γ¨ un'esercitazione.
https://rvlobato.com
https://mathstodon.xyz/@ronaldo
Leah @leahart.bsky.social Sitting between a cat & a crow, in adrenaline withdrawal, paintinge visions that float past.
Artist, Semi-Professionally Death Adjacent. Madison WI.
No AI
https://LeahMacLeod.Art
https://www.leahmacleod.art/link-in-bio/
Evie Ahrer @eahrer.bsky.social Exoplanet Atmospheres πͺπͺ
Austrian, junior research group leader at MPIA Heidelberg
evamariaa.github.io
Wild Swimmer Yukon @wildswimmeryukon.bsky.social Sophia - love the lakes and waters of the Yukon. Swimmer, biathlon official, dog lover, Yukoner. She/her 
Laura Rogers @astroloz.bsky.social Astronomy postdoc studying dead planets around dead stars (a.k.a. polluted white dwarfs)
βοΈ+ππ«=ππ²
Cat McDonald π« @catmcd.bsky.social Postdoc at the Institute of Astronomy, Cambridge destroying space rocks for fun πͺ¨π₯
Otherwise: yarn addict, video gamer, reader, wanderer.
She/her π³οΈβπ
Dr. Jaroslav Merc @jaroslavmerc.bsky.social Astrophysicist fascinated by binary stars, with a particular focus on symbiotic systems. Currently a postdoc in π¨πΏ. Proud father and devoted husband.
Jessica Birky @jessbirky.bsky.social Astrophysics + data science grad at University of Washington
she/her π³οΈβπ
https://jbirky.github.io/
Joshua πΊπ¦ Bloom @profjsb.bsky.social Prof at @UCB_Astronomy β’ Wise.io cofounder β’ Inventor β’ Dad β’ #Tennis πΎ everything β’ Anti pickleball, Anti #TransparentMoon. Posts are my own (un)doing.
Dan Tamayo @astrodan.bsky.social Assistant Prof @HarveyMudd studying how planetary systems form and evolve. Past-Chair of the AAS Division on Dynamical Astronomy (he/him).
Bluesky @bsky.app official Bluesky account (check usernameπ)
Bugs, feature requests, feedback: support@bsky.app
David W Hogg @hogg.bsky.social Astronomer, physicist, statistician, data analyst, open scientist. (Totally not at all the other David Hogg). I live on Lenape land.
Robert Fisher @fisherastro.bsky.social Caltech-UC Berkeley-LLNL-Chicago-UMass Dartmouth. Sabbatical 23-24 @ Institute for Advanced Studies and Heidelberg Institute for Theoretical Studies. American & Italian Theoretical and Computational Astrophysicist. Professor. He/him/his. 
Meg Schwamb @megschwamb.bsky.social Planetary scientist & astronomer at Queenβs University Belfast: KBOs, Planet Four(Mars), exoplanets (Planet Hunters NGTS) ,LSST SSSC co-chair. Opinions posted are my own. Pronouns: she/her
Patrick Vallely @pjvphotography.bsky.social Ph.D. astrophysicist turned digital wrench-turner and Seattle-based photographer. Mostly into nature and astrophotography these days, but sometimes I take pictures for NASCAR.
π: https://www.pjvphotography.com/
Emily Rice @emilylrice.me Astronomer at CUNY & AMNH, CEO of STARtorialist, HQ for Astronomy on Tap, I guess Iβm trying to make science fun?
My shop: shop.STARtorialist.com
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.
Randall Munroe @xkcd.com 
Hossam Khalil @hossam.bsky.social astrophysics PhD student at the University of Helsinki studying galaxy clusters and the large-scale structure in X-ray and optical Ξ»s
hossamkhalilastro.github.io
Dr Rajika "Reggie" Kuruwita @reggiek.bsky.social Sri Lankan-Australian Astrophysicist π±π°π¦πΊ. Post-doc at the Australian National University. Binary and multiple star formation! β¨ Cats, Space, science-based life choices, DV survivor, She/her, opinions my own
Katja Fahrion @katjafah.bsky.social Astronomer, Marie Curie Fellow at Uni Vienna, studying nuclear star clusters, globular clusters and galaxies. She/her
Prof. Joey "Barely a Footnote" Neilsen @joeyneilsen.bsky.social Black hole astrophysicist at Villanova. Formerly: MIT, Boston University, Harvard, Kenyon College | X-rays | husband | dad of 2 | cooking. He/him. Skeets are my own.
Fabian Schussler @fabianschussler.bsky.social Astrophysicist: multi-messenger observations at high-energies, H.E.S.S./CTA; SVOM, ANTARES, etc.
PI of Astro-COLIBRI (https://www.astro-colibri.science)
Slavko Bogdanov @slavkobogdanov.bsky.social Astrophysicist ordinaire. Columbia University.
slavko.org
Dr. Mike Chen @mcycee.bsky.social Data Scientist & Astrophysicist. Loves to bike & climb when Iβm not telling stories behind data. Advocates for science, democracy, & human rights. Toronto. CC. & clean air (he/him)
Tessa Vernstrom @tvern23.bsky.social Radio astronomer based in Perth Australia. Project scientist for EMU survey. Lover of radio galaxies, cosmic magnetism, and things lurking below the noise (and my dogs).
Nikki Miller @nikkimiller.space Postdoc at Uppsala University studying M-dwarfs and eclipsing binary stars. Also: astronomy camps, music, languages, photography & board games.
From π΄σ §σ ’σ ³σ £σ ΄σ Ώ - lives in πΈπͺ - often found in π©πͺ
nikkimiller.space | iayc.org | she/they
Loreno Heer @lorenoheer.bsky.social Scientist: PhD in mathematics. Working in hyperbolic geometry, analysis in metric spaces and mathematical physics (gravitational waves and general relativity), various other scientific interests.
Here mostly to connect with researchers.
he/him
born@344 ppm
Vatsal Panwar @vatsalpan.bsky.social He/Him/His
Astronomer working on characterizing exoplanets πͺand their atmospheres πβ
οΈ at University of Warwick.
Bikes and good public transport make me happy, car centric urban streets make me grumpy. ππ²π
Ji Hoon Kim @jhkim.bsky.social Astronomer@Seoul National University; Project Manager/Scientist of 7DT/7DS; LSBGs, Star-forming ISM, Late-type galaxy dynamics; He/him/views are own
Shanika Galaudage @astronerdika.bsky.social π΅οΈ Investigator of ripples in space-time | Astrophysicist
β¨ Postdoc fellow | CIERA + Adler Planetarium πΊπΈ
linktr.ee/astronerdika | π¦πΊπ±π°(she/her)
Dr Laura Driessen @astrolaura.com Radio astronomer and science communicator at the University of Sydney. Die hard Melbourne demons fan. Opinions are my own. www.astrolaura.com
Dr Jan Eldridge @astro-jje.bsky.social NZ theoretical astrophysicist studying exploding binary stars. Sci-fi addict, feminist, non-binary femme. Pronouns: she/her/they. All views my own.
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- K Ken Hudson @kohudson.bsky.social Interested in ML/AI, Python, Mojo. Huge fan of Apple MLX.
Amateur astronomer focused on spectroscopy and exoplanets. Was @shareastronomy on Twitter.
Enjoy travel and camping.
Leigh Fletcher @leighfletcher.bsky.social Planetary scientist, Dad-in-training, space enthusiast, Professor based at the University of Leicester
https://linktr.ee/leigh.fletcher
https://orcid.org/0000-0001-5834-9588
Dan F-M @dfm.io Retired computational astrophysicist
Interpretability at Anthropic; prev Google DeepMind, Simons Foundation, Journal of Open Source Software
(he/him)
https://dfm.io // https://github.com/dfm
Dr. Sarafina El-Badry Nance @starstrickensf.bsky.social Astrophysicist. Author of STARSTRUCK (PEN/E.O. Wilson Longlist, NCBA finalist, a Penguin Random House Common Read). π§Ώπͺπ¬ BRCA+ occasional model, fervent activist.
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
Roger Freedman @rogerfreedman.bsky.social Physics educator at UC Santa Barbara, textbook author, and San Diego Comic-Con OG. he/him/his
Leo C. Stein @duetosymmetry.com Physics Prof @ U of MS. Sloan Fellow. Black holes, gravitational waves, general relativity & beyond. Formerly Caltech MIT Cornell. Need thin pizza + fruity coffee. He/him
π https://duetosymmetry.com/
@duetosymmetry everywhere
Anna Hughes @annaghughes.bsky.social π marine conservation πͺΈ
π¨π¦ BC mountains and ocean dweller π₯ΎπββοΈπ
ja yritΓ€n joskus puhua suomea.
Dr. Doctor @actualdrdoctor.bsky.social Climate Scientist π | Astrophysicist π | Memes π«‘ | Coffee βοΈ | Travel βοΈ | PDX -> Chi
sanjana! @sanjanacurtis.bsky.social big fan of stars π»β¨π¦«π³οΈβπ
Laurence Datrier @asleepywanderer.bsky.social Astronomer, occasional artist, sometimes takes pictures
(she/her)
Dr Sarah Casewell @astronomerslc25.bsky.social 
Dr Γine OβBrien @aineclareob.bsky.social Planetary scientist at the University of Glasgow. Mostly studying meteorites and Mars. Frequent hiccougher. She/her π«βοΈ- D @dscol.bsky.social @dscol.bsky.social
Michael "Shapes Dude" Betancourt @betanalpha.bsky.social Zealous modeler. Annoying statistician. Reluctant geometer. Support my writing at http://patreon.com/betanalpha. He/him.
Elizabeth Stanway @tiylaya.bsky.social Co-lead of the BPASS project, writer of the Cosmic Stories Science-and-Science-Fiction blog. Astrophysics Professor at Warwick Uni, but posting my own views only.
Ashley Nova β Unfiltered, Unhinged, Uncaring @ashleynova.space Professor Bimbo, Astronomer, #SFF Author.
She/They, Trans, Poly, Queer, ADHD.
Repped by Liverpool Literary Agency.
THE POTENT SOLUTION, my debut fantasy novel, IS OUT NOW!!!
Linktr.ee/drashleynova
Tips: https://ko-fi.com/ashleynova
David law @astrodjl.bsky.social Ice hockey goalie. Stats wizard. OU alumni, proudly autistic astrophysics PhD candidate, deep reinforcement learning for intelligent telescope scheduling.
Nikhil Sarin @sarinastro.bsky.social Astrophysicist - Nordita Fellow at the Nordita Institute and Stockholm University. Fan of Real Madrid, Soundtracks, and movies. 
Haley Wahl, PhD @hwahl16.bsky.social Astrophysics PhD turned staff science writer. Astrobites alum and pulsar enthusiast π
Benne W. Holwerda @benneholwerda.bsky.social Dad, Professor of Astronomy at the University of Louisville. He/Him/hey you. Opinions are my own. As are the typos.
Astronomy, datascience, ethics & occasional US/EU politics. 
Michael Brown π @aguywhocodes.com No justice no peace!
Mullvad VPN @mullvad.bsky.social A fast, trustworthy, and easy-to-use VPN is a good first step toward reclaiming your privacy. Just β¬5/month. For your right to privacy.
For support, contact us via email: support at mullvadvpn dot net
Jeff Geerling @jeffgeerling.com Father, author, developer, maker. Sometimes called "an inflammatory enigma". #stl #ansible #k8s #raspberrypi #mac #crohns www.jeffgeerling.com
Polyvinyl Records @polyvinyl.bsky.social Polyvinyl is an independent record label founded in the Midwest, 1996.
https://liinks.co/polyvinyl
Grant Tremblay @granttremblay.com Astrophysicist at the Center for Astrophysics | Senior Vice President, American Astronomical Society
Cats with confusing auras @cats-auras.bsky.social 
Niko @nikosarcevic.com human person (she)
| cosmologist at Duke University
| member of @LSSTDESC @Roman
| did physics @XENONexperiment
| loves plots, coats, and The Wire
| opinions mine
NANOGrav PFC @nanograv.bsky.social A NSF-funded Physics Frontiers Center using pulsars to search for low-frequency gravitational waves! They/Them/Theirs
Michelle Collins @runningastronomer.bsky.social β¨Astronomer searching for and studying the faintest galaxies in the Universe β¨co-host of the @starxiv.bsky.social podcast β¨ Enthusiastic-but-mediocre runner ππ»ββοΈ vegan π± She/her
Lord Dover @lorddover.com Astronomer working on space surveillance & tracking π°οΈπ
Bibiana Prinoth @handle.invalid π¨π
β’ ESO fellow @eso.org exploring exoplanet atmospheres πͺ π π©πͺ
β’ PhD from Lund Observatory πΈπͺ & ESO π¨π±
β’ passionate about all things outreach and science communication β¨
Saavik βImpaired Ankleβ Ford @saavikford.bsky.social CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)
Dr. Laci Brock πͺ @stellerarts.com β¨ science meets art
π planetary astro PhD + artist
π¨ space-inspired paintings & sci comm
πͺΆ bird nerd β’ gamer β’ cloud watcher
β¬οΈ shop update August 5th
https://stellerarts.com/pages/we-love-you-from-the-moon
Dr. Heloise Stevance @sydonahi.bsky.social Astrophysicist - Schmidt A.I. in Science Fellow - Oxford Uni - she/they
Sky surveys
Exploding stars
Hungry black holes
AI Literacy
Beatrice Tinsley Lecturer 2021
Caroline Herschel Prize 2024
hfstevance.com
John F Wu @jwuphysics.bsky.social Tenure-track astronomer working on galaxies, machine learning, and AI for scientific discovery. Opinions my own. He/him.
Website: https://jwuphysics.github.io/
Christopher Berry @cplberry.bsky.social Gravitational-wave astrophysicist. University of Glasgow Senior Lecturer. Science, education, LEGO & cake. May contain traces of nuts
π https://mastodon.online/@cplberry
π https://cplberry.com
Chris Lintott @chrislintott.bsky.social Astronomer, writer and zookeeper. Oxford, Gresham and the Zooniverse. The human half of the Dog Stars podcast. New book: 'Our Accidental Universe' (UK/rest of world) and 'Accidental Astronomy (US) now out.
Emily Hunt @emily.space Postdoc @univie.ac.at working on star clusters & machine learning
Passionate about a better future for science communication via @astrosky.eco
π³οΈβπ π³οΈββ§οΈ (she/her), β
Website: https://emily.space
GitHub: https://github.com/emilyhunt
Johanna Hartke @jhartke.bsky.social Astronomer. Collegium Researcher at the Finnish Centre for Astronomy with ESO, University of Turku, FI. Working on galaxy halos, intra-cluster light and planetary nebulae as kinematic tracers and all things IFU. She/her.