Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
endjin @endjin.com We are a consultancy who specialise in Data, Analytics & AI, and Cloud Native App Dev on Microsoft Fabric & Azure.
We help small teams achieve big things!
https://endjin.com
JBGarrity Photography @joegarrity.bsky.social I enjoy taking photos and sharing them, mostly of nature. All genres from astro, landscape, macro, marine life, wildlife, insects, flowers, etc.
Paul Picazo @picazo.bortle.org 🖼️ https://astrobin.com/users/picazo/
💾 https://bortle.org/datasets (raw AP data)
all images posted covered by:
https://creativecommons.org/licenses/by-nc-sa/4.0/
Jason Betzner @jbetzner.bsky.social I’m a former science teacher with interests in photography, space, and art. He/Him
Silence is Consent. Resist.
Digital Wallpapers here: https://jbetzner.gumroad.com
💥Seriously🚀Scientific💥 @seriouslysci.bsky.social Science teacher, remastering classic educators like Bill Nye, Richard Feynman and David Attenborough in 4K, with new science news, puzzles and live feeds updated often..
🚀 seriouslyscientific.com
Waldek Mastykarz @wldk.nl #Microsoft365 Developer Advocate @ #Microsoft, Microsoft 365 community member, #DevProxy, #CLIMicrosoft365, Microsoft 365 #Copilot
https://blog.mastykarz.nl
https://github.com/waldekmastykarz
@pamelafox.bsky.social @pamelafox.bsky.social 
The Hilbert Space Post @hilbertspacepost.bsky.social Sharing the latest developments in the world of quantum science.
I am not a bot. In the real life, I am Adrien Devolder (https://www.linkedin.com/in/adrien-devolder-692b7a146/), research associate in quantum control at the University of Toronto.
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
BEMAN Astrophotography @bemanastro.bsky.social 🌌Astrophotographers from Canary Islands 🇮🇨 🌎Hikers | Travelers | Photographers | Educators 🎥Timelapse & Aerial Cinematographers
http://linktr.ee/bemanastrophotography
Paco Montero @fjmontero.bsky.social Siempre en prácticas, en fase Beta. UXplorer, Researcher, Service Designer, ahora en equipo comunicación de Sngular
Ex-Profesor ESO. Ingeniero Industrial. Astrofotografo aprendiz. Fotógrafo amateur. De izquierdas. No abarco a todo lo que quiero aprender.
Mark Russinovich @markrussinovich.bsky.social CTO of Microsoft Azure, author of novels Rogue Code, Zero Day and Trojan Horse, Windows Internals, Sysinternals tools. Opinions are my own.
Lukasz Olejnik @lukaszolejnik.bsky.social Security & Privacy. Data Protection. Research & Development. Engineering. Analyst. Policy. W3C. Consultant. Author. King’s College London/War Studies. me@lukaszolejnik.com
lukaszolejnik.com/books
blog.lukaszolejnik.com
techletters.substack.com
Stefan Dziembowski @stedziembowski.bsky.social Cryptographer, blockchain researcher, professor at the University of Warsaw, scientist at IDEAS NCBR. All views are my own.
Astrophysica @thephysicsjournal.substack.com Physics, Space, Quantum Computing | BTC: bc1qqu05pu3rdqjchnh37mtylrgprkk94udc3g3umj
https://thephysicsjournal.substack.com
Anne-Laure Le Cunff @neuranne.bsky.social hypercurious :) I write about personal science, systematic curiosity, experimental thinking ꩜⋆✦ • author of Tiny Experiments • researcher at King’s College London & founder of Ness Labs ⇢ https://nesslabs.com
National Radio Astronomy Observatory - NSF NRAO @thenrao.bsky.social The National Radio Astronomy Observatory is a facility of the U.S. National Science Foundation. #RadioAstronomy
📡 VLA, ALMA, VLBA, GBT, ngVLA
🔗 public.nrao.edu
🌬D a y d r e a m Astro 🌈⃤ @daydreamastro.bsky.social Panellist on Space Oddities. Take pictures of space stuff.
✏️Writer & Council member for SPA
🏅Winner of RAS award : Royal Astronomical Society
🍎Teacher
💍 wife 🍼mummy
Staring at the sky, come back and pick me up 👽 🛸
EdHoltAstro @edholtastro.bsky.social Amateur Astrophotographer, Proud Father, Lucky Partner, Spurs
Monestel Astrophotography @jmoneste.bsky.social Astrophotography amateur and tech junkie.
All my photos are taken in Costa Rica, I use different telescopes and cameras trying the best combinations to attempt the best possible images.
Prof. Abel Méndez @profabelmendez.bsky.social Planetary Astrobiologist and Director of the
@PlanetaryHabLab. http://astrodon.social/@profabelmendez #exoplanets #astrobiology #habitability
Baptiste Lacoste @blacoste.bsky.social Senior Scientist, Professor & Program Director @ OHRI & uOttawa 🇨🇦. Fascinated by vascular & metabolic causes of neurodevelopmental disorders, SciArt and the night sky 🔬 🎨 🔭 Follow for 🧪 news and more! Look for #cerebrovascular
Siril @siril.org Astronomy Processing Software
GeorgeSpacesOut @georgespacesout.bsky.social I do deep sky #astrophotography from StarFront Observatories!
Dr. Laci Brock 🪐 @stellerarts.com ✨ science meets art
🔭 planetary astro PhD + artist
🎨 space-inspired paintings & sci comm
🪶 bird nerd • gamer • cloud watcher
⬇️ art shop, email list, contact
https://stellerarts.com/collections/minis
Mike Read @astromike.bsky.social Amateur astrophotographer from Wiltshire, UK. Software Developer.
American Astronomical Society (AAS) @aas.org The mission of the American Astronomical Society is to enhance and share humanity’s scientific understanding of the universe as a diverse and inclusive astronomical community.
aas.org
Paramount Observatory @paramountobs.bsky.social Welcome to the Paramount Observatory. This is a private project of Les Girvan to show the active #Astronomy, #Astrophotography, I am doing from #Liverpool #UK.
markalot @markalot.bsky.social Astrophotography, astronomy, science, weather (clear skies!), hurricane tracking, photography
joegeiger @joegeiger.bsky.social Astrophotographer by night and UX Researcher by day. Life-long singer, guitar player and music lover. Husband, father and dog dad.
Astrometry Bot @kat-astro-bot.bsky.social I'm a friendly Astrometry bot!
Mention me @kat-astro-bot.bsky.social on your post and I will answer with astrometry data of your image.
Based on : nova.astrometry.net
source code : https://github.com/KatAstro-F/bluesky_astrometry_bot
Payton Rodman @paytonrodman.bsky.social astro PhD & Gates scholar @ Cambridge Uni. Black holes, magnetic fields, computation. Autistic 🇦🇺 ☕ 🧩 🐸
Tom Wagg @tomwagg.bsky.social Astro PhD student at UW | Harvard '20 | I love binary stars, galactic dynamics, gravitational waves (LISA!) and writing open-source tools | 🏑 field hockey & 🧗 rock climbing outside of astro
tomwagg.com - https://github.com/TomWagg/
🪐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|
Erin M. May, PhD @astronomay.bsky.social Staff Astronomer @ a place - Exoplanet Atmospheres. All data is good data.
Plus Knitting, Stickers, Baking, and other crafty things. Toddler mom.
Previously known as @_astronoMay on the other site.
ErinMMay.com
SiderealStickers.Etsy.com
Enrique T Boeneker 🔭 @cosmosidewalk.bsky.social Amateur astronomer and astrophotographer. Member of AAVSO.
Sarah Blunt, PhD 🇵🇸 @blunt-comma-s.bsky.social Exoplanet astrophysicist and avid petter of dogs.
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
Veit Schiele @veit-schiele.de Author of Python for Data Science, Jupyter Tutorial and PyViz tutorial • pyberlin organiser • Development, consulting and operation of privacy compliant web services at cusy.
#Python #Jupyter #PyViz #DataScience
Darren Carver @dazza1639.bsky.social #Astrophotography & #Astronomy and #MclarenF1 #F1 are my passion. I’m also a bit of a #scifi and #StarTrek geek and a sucker for #SirTerryPratchett #Discworld books.
#BIM designer Building Envelope Contractor. #Revit user since 2003.
Kat @quantumkat.bsky.social ✨ Katherine
Astrophotography Enthusiast / Hobbyist Photographer
🌌 Astrophoto: Every image here is my own—from capture to processing.
📷 Photo Art: Unique creations, 100% original.
That Photo Guy @thatphotoguy.bsky.social Photography fan, and curry fan.
AstroSidivis @astrosidivis.bsky.social Husband and father of 2 dogs and a parrot. Award winning photographer (7 time winner of Mom's best on the fridge, voted best photographer by wife) All photos are my own and edited by myself unless stated otherwise.
https://www.youtube.com/@AstroSidivis
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app Theoretical Astro/Physicist:
https://chanda.science
First book:
https://tinyurl.com/DisorderedCosmos
BUY MY NEW BOOK:
https://tinyurl.com/EdgeOfSpaceTime
Blog:
news.chanda.science
all Black/all Jewish. 🏳️🌈/agender/woman.
Posts by/for me🖖🏽
Slawosz Uznanski @astro-slawosz.bsky.social 🇵🇱🇫🇷🇨🇭🇪🇺 ESA Project Astronaut. R&D Engineer. Mountaineer. Sailor.
Informatyk Zakładowy @infzakladowy.bsky.social www.informatykzakladowy.pl
David Blanchflower BSc @davidbflower.bsky.social Astronomer and Astrophotographer. Pictures of space appearing in posts, magazines and on the telly. 
KPMG UK @kpmguk.bsky.social We combine our multi-disciplinary approach with deep, practical industry knowledge to help clients meet challenges and respond to opportunities.
Jasmine 🌌🔭 @astrojaz.bsky.social 🪐 utsa/swri physics grad student | ❄️ europa clipper grad affiliate | 🚀 nasa solar system ambassador
space news • photos • facts ↓ links
https://beacons.ai/astrojaz
Rowan Cheung @rowancheung.bsky.social Founder of the world’s most read daily AI newsletter:
www.therundown.ai. Sharing the latest developments in the world of artificial intelligence.
Miles Cranmer @milescranmer.bsky.social AI + Astro/Physics. Assistant Prof at Cambridge.
astroautomata.com/
PolymathicAI @polymathicai.bsky.social The PolymathicAI Collaboration is building generalist foundation models for science.
https://polymathic-ai.org/
Gina Neff @ginasue.bsky.social Flower fan and AI expert. Professor of Responsible AI, QMUL; Director Minderoo Centre for Technology and Democracy, Cambridge and fellow Magdalene College. Deputy CEO Responsible AI UK. https://linktr.ee/mctdcambridge?utm_source=linktree_admin_share 
Catherine Breslin @catherinebreslin.bsky.social AI scientist & consultant :: prev Amazon Alexa, Toshiba, Cam Uni :: voice & language tech :: powered by coffee :: photographer :: Cambridge UK
https://www.catherinebreslin.co.uk
Mustafa Suleyman @mustafasuleymanai.bsky.social CEO of Microsoft AI | Author: The Coming Wave | Formerly co-founder at Inflection AI, DeepMind
Microsoft @microsoft.com AI, Cloud, Productivity, Computing, Gaming & Apps ☀️
Scott Hanselman 🌮 @scott.hanselman.com I want you to win and be happy. Code, OSS, STEM, Beyoncé, T1D, open source artificial pancreases, Portland, 3D printing http://hanselminutes.com inclusive tech podcast! VP/Member of Technical Staff, Microsoft/GitHub 🌮
http://hanselman.com/about
Jim Lewallen @jameslew.bsky.social Father, Sci-fi fan, BBQ & all sorts of other cooking, and astronomy. Lately have added bread making, fermenting foods, astrophotography to my activity list.
Arsenal FC @arsenalfc.bsky.social Your 2025/26 Premier League champions.
Until Arsenal joins Bluesky, I will try to fill the void by manually sharing content only from their official channels.
I have no affiliation with the club and seek no partnerships, promos, or monetary gain.
Trevor Jones @astrobackyard.bsky.social Owner/Writer for https://astrobackyard.com
Neil deGrasse Tyson @neildegrassetyson.com Astrophysicist
Kashmir Hill @kashhill.bsky.social Journalist, currently at The New York Times. I cover privacy, technology, A.I., and the strange times we live in. Named after the Led Zeppelin song. Author of YOUR FACE BELONGS TO US. (Yes, in my head it will always be All Your Face Are Belong To Us)
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
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
Tygodnik Podhalański @tygodpodhalan.bsky.social 
Astronomy pictures @astronomers.bsky.social This page for educational purpose only.Dm for credit removal.
Microsoft Research @msftresearch.bsky.social We advance science and technology to benefit humanity.
http://microsoft.com/research
Neil Stephenson | No-Code AI Agents & Automation @neilastephenson.bsky.social Building No-Code AI Agents & Automations using No-Code tools like N8N
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)
Astronomy Picture of the Day 🪐 @apod.shinyakato.dev Official Mirroring APOD BOT for Bluesky.
https://apod.nasa.gov/apod/lib/about_apod.html
Src:
https://apod.nasa.gov/apod/astropix.html
http://star.ucl.ac.uk/~apod/apod/astropix.html
Maintained by @shinyakato.dev
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app