Cri 🕊🐝🐜📝🎭⚽😷 @crawlieswithcri.bsky.social Photojournalist, striving to show the beauty of the little things in life; one arthropod at a time. Always happy to help with critter ID! Become a Patron to get to know Crawlies I post about up close and personal!
https://www.patreon.com/Crawlieswithcri
The Alchemist 🇨🇦 @alchemistsstudio.bsky.social Artist, potter, gardener, lover of trees, frolics in nature, star gazer.
Kindness matters.
Please join me on my pottery journey ❤️
rakupottery.ca
🏳️🌈 He/him, They/them
Mi’kma’ki/Eastern Canada
Dave Eagle @dave-stargazer.bsky.social Educator, Tutor, Author, Life-long Star-gazer and astrophotographer.
Lt Nono @ltno2.bsky.social Northern hemisphere astronomy enthusiast and Islay Single Malt lover. Cats shall one day rule the world. 🔭🥃 🐈
https://www.astrobin.com/users/Ltno/
Alumnus Université Côte d'Azur/OCA 🔭🌌
So long and thanks for all the fish...
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
Sarah Boessenecker, MSc. 🏛️🔭 @tetrameryx.bsky.social Paleontologist, fossil librarian, amateur astronomer, cat mom
🌌📷⬇️
https://www.astrobin.com/users/tetrameryx/
Hannah Richter @hannah-richter.bsky.social Freelance science journalist covering Earth, space, and science policy🌎🪐
Writing for Science's ScienceAdviser newsletter📧
M.S. MIT Science Writing '24✏️
Read me: https://www.hannah-richter.com/ | Contact me: hannahroserichter@gmail.com
Sera Markoff @profsera.bsky.social Plumian Prof in Astro @U Cambridge & Prof Astro-/Particle Physics @U Amsterdam. All things black hole, member: Event Horizon Telescope, Africa Millimeter Telescope, CTAO. Space, sci-fi, cats, music, valve amps, other unabashed geekery. www.seramarkoff.com
Kumail Nanjiani @kumail.bsky.social My new special Night Thoughts is out NOW on Hulu.
linktr.ee/kumailnanjiani
Maria Clara @fantasticplanets.bsky.social Amateur astronomer, sci-fi lover, STEM, art lover.
More women in science.
Working on my PhD
#transrightsarehumanrights
#loveistheanswer
#BLM
#landback
Dr. Skylar Grayson @skylargrayson.bsky.social Astrophysics PhD ✨ studies black holes and galaxy evolution 🌌Science Communicator (find me other places at “Space According to Skylar”)
Failed Protostar @failedprotostar.bsky.social Backyard astronomer and astrophotographer from Ottawa, Canada. More or less agog.
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at WashU • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • eeps.washu.edu/people/paul-byrne • he/him
@dimkate.bsky.social @dimkate.bsky.social Amateur astrophotographer, especially interested in comets / Ερασιτέχνης αστροφωτογράφος, με ιδιαίτερη αγάπη στους κομήτες
Kat Tenbarge @kattenbarge.bsky.social Independent journalist covering tech, culture, and politics @spitfirenews.com. Buy me a coffee: https://ko-fi.com/kattenbarge
Taylor Lorenz @taylorlorenz.bsky.social Subscribe to my tech and online culture newsletter UserMag.co
Listen/watch Power User podcast on all platforms!!
Support my work on Patreon: https://www.patreon.com/cw/taylorlorenz
Lyndie Chiou @lyndie.bsky.social Science writer | Scientific American | New Scientist | NYTimes | Quanta Magazine | #Black
Stories on physics, math, astronomy! Also plays trombone.
Rebecca Watson @skepchick.org is this the one that wins
Dr. Rich B @morphometrich.bsky.social Chicago area Paleontologist 🦖; I dabble with dinosaurs 🦕 and morphometrics. Science Educator. Mostly teach Intro Geology 🪨. Too much baseball ⚾️sometimes. Go Cubs 🐻! Go Ducks 🦆! Go Hoosiers! He/Him. Opinions are my own
Steve Paluch @brewcitychaser.com Weather, aviation, baseball, photography, spaceflight, astronomy, cats. Milwaukee, Wisconsin, USA.
Vincent Ledvina @vincentledvina.bsky.social 📷”The Aurora Guy”
🌌Space Physics Ph.D. student
📍North Pole, Alaska
🫂Participatory science, science comm.
🌀 Professional aurora chaser
👨💻Views my own
Dr Pamela L Gay @starstryder.space I am an astronomer, technologist, and creative focused on using new media to engage people in learning and doing science. Note: I have dyslexia and will typo. OMG will I typo...
Ologies with Alie Ward @ologies.bsky.social A comedyish science podcast hosted by @alieward. Asking smart ologists not-smart questions about their professional obsessions. Every Tuesday. May be NSFW. https://linktr.ee/alieward
Cliff Nieuwenhuis @nieusite.com Photography is one of my favorite creative outlets and has changed the way I see the world.
Stuart Atkinson @stuartatkinson.bsky.social Amateur astronomer and author of science fiction and science reference books, including "A Cat's Guide to The Night Sky". Fascinated by Mars since knee high to R2D2 and owned by a very demanding rescue cat called Jess. 
Steve Desch @deschscoveries.bsky.social Professor of astrophysics / planetary science / meteoritics at Arizona State University.
@cptwalker.bsky.social @cptwalker.bsky.social 
✨Directed by John Carpenter✨ @ourflagmeansbeth.bsky.social Screenwriter. A walking study in demonology. Film Student. Engineer. Cinephile. Astrophotographer. Anarchist. Monster Movie Maven. MUA. Mad Max Historian. Pug mother. Jeff VanderMeer stan. She/Her
🎥 https://www.patreon.com/ElizabethWalker
Jem 🇦🇺 @jromz03.bsky.social #astrophotography (weather permitting!)
#videogames
#sydney #australia 🇦🇺
(Not a bot!)
Alex von Tunzelmann @alexvont.bsky.social Historian, writer, broadcaster. She/her. Latest book, FALLEN IDOLS, shortlisted for the Wolfson History Prize 2022. HISTORY’S SECRET HEROES and THE LUCAN OBSESSION on BBC Radio 4. One of the Silk Road Slippers https://www.silkroadslippers.com
Dr. Jens Foell @jensfoell.de I used to scan brains, now I talk about science for a living. Science editor, science podcaster, SPIEGEL-bestselling writer. Founder of @realscientists.de and trainer at @nawik.de. Looks even worse IRL. He/him.
NEW BOOK OUT NOW!
🔗 https://jensfoell.de
Sarah Andersen @sarahseeandersen.bsky.social No NFTs, No A.I.
linktr.ee/sarahcandersen
Julianne Zelda Kiely 🌿Commissions open🌿 @palaeojules.bsky.social British Palaeobotanist, palaeobotanical illustrator and consultant, currently researching Mesozoic plants.
🌿Commissions and consulting open!🌿
BSc, MRes, PGR Student at OU
(she/her)🏳️⚧️🏳️🌈
patreon.com/JulianneKiely
https://palaeoflora.blogspot.com/
Leila Belkora PhD, astrophysics @leilabelkora.bsky.social Science writer. Roots in US (NE/CO), Morocco, Switzerland. She/her. Current project: poet Robert Frost as amateur astronomer, to come from Clemson @cupress.bsky.social
Agent Henry Thayer at Brandt & Hochman.
Bria @bobabria.bsky.social 
Emily Higgs Art @emilyhiggs-art.bsky.social Natural History Illustrator ✍🏼🌿🦖
https://linktr.ee/emilyhiggsart
Bob Nicholls Art @bobnichollsart.bsky.social Full-time palaeo-reconstruction artist.
Our new book, THE SECRET LIVES OF DINOSAURS, is out now!
Buy here: https://cup.columbia.edu/book/the-secret-lives-of-dinosaurs/9780231211307/
Mark Witton @markwitton.bsky.social Palaeoartist, palaeontologist, author, documentary consultant and creature designer. Affiliated with the University of Portsmouth, UK; views and opinions are my own.
More about me at markwitton.co.uk.
Support my work at www.patreon.com/markwitton
Gaf @gaffamondo.bsky.social Scientific and natural history illustrator, graphic designer, occasional writer. Interests: palaeontology 🦕 archaeology 💀. Projects: Wisbech & Fenland Museum fundraising, The Google Book Project, Beware! The Radio/Zine. #sciart (Gareth Monger, he/him).
Sophie M. @sophiesaurus98.bsky.social Writer for Love in the Time of Chasmosaurs - Creator of the speculative evolution project "A New Age of Reptiles" - Natural History and Palaeontology Pop Culture - 28 - (she/her) -
Dragons of Wales @dragonsofwales.bsky.social Dreigiau o Gymru. Aka Andy Frazer. Illustrator of dragons and dinosaurs. All books available in my Etsy shop. Please DM for commission enquiries. He/him. European/Welsh. No AI. www.andyfrazer.com
Neil Gostling/EvoPalaeoLab @neilgostling.bsky.social I'm Associate Professor of Evolution and Paleobiology at the Gostling Evolution and Paleobiology Lab, the University of Southampton.
Birds, Dinosaurs, Mammals, 'Animals', Evolution and Paleobiology, Placentology 🦤🐊🐀🦓🦏🦒🦆🐦⬛🐎🦖
Mike Lund @lowbacca.bsky.social Astro Applications Developer and Acta Prima Aprilia editor
NSF–DOE Rubin Observatory @vrubinobs.bsky.social Get ready for a new era in astronomy and astrophysics with Rubin Observatory!
Para español siga a Instagram: http://instagram.com/rubin_observatory
advil from twitter 📸🌌 @abdul.cool @advil from twitter :)
traveling the world and taking neat photos at night
prints, puzzles and photo books 🌌
www.abdul.cool
Christos Doudoulakis, PhD @csath.bsky.social PhD in High Energy Physics - Freelance Writer (Physics, Maths, Pop. Sci.) - Stormchaser - Founding Member of the Greek team of TLE chasers - Photographer - Teacher / https://doudoulakis.blogspot.com/
Jim Case @jimcase.bsky.social I am an avid astrophotographer passionate about the wonders of the universe from my SoCal home. My gallery: https://www.astrobin.com/users/JimCase/
Also experienced woodworker and retired career educator, exploring how to leverage my dependable strengths.
Mandy Daniels @mandydaniels.bsky.social #19 275 403
Follow me for UK based astronomy and nature photography. All images are copyright. Check out my photographs on EarthSky:
https://ecp.earthsky.org/community-photos/?filter_1_3=Mandy&filter_1_6=Daniels&mode=all
Nadieh Bremer @nadiehbremer.com Award-winning Data Visualization Designer & Data Artist | Founder of Visual Cinnamon | Graduated Astronomer ✨ | Author of "CHART" & "Data Sketches" | 🇳🇱
VisualCinnamon.com
Saavik ‘Careful of the Ankle’ Ford @saavikford.bsky.social CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)
Sarah Kendrew @sarahkendrew.bsky.social European Space Agency Astronomer at the Space Telescope Science Institute in Baltimore, MD. Team Lead for the MIRI instrument on JWST. Runner, dog mum, cyclist. 🇬🇧🇧🇪 Opinions my own. 
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.
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
Nora's Guide to the Galaxy @ngttg.bsky.social I love space!
PhD, Astrophysics
SFF Author
🚀🌌👩🚀🌠🪐
🔗: https://galaxy.nora-bailey.com/linktree
Dr. Lucian Walkowicz @notnotrocketscience.com Astronomer, movement artist, & educator based in Chicago 🛸 Founder, Not Not Rocket Science ✨Co-founder, the JustSpace Alliance 🚀they/them causing mayhem
notnotrocketscience.com
Michele Bannister @astrokiwi.bsky.social Planetary astronomer @UCNZ: envisioning worlds from here and elsewhere, in a dark & glorious sky. Rutherford Discovery Fellow & Assoc. Professor. Asteroid (10463). Pākehā; she
Lucinda Offer @marsonaut.bsky.social Education and Outreach Officer for the Royal Astronomical Society (G&S) | Chief Int’l Advisor for Mars Cell Labs | Former NASA Ames Mars Analogue Research Assoc., Exec. Dir. of the Mars Society for 12yrs & Lifetime member for 20+!
Nicole Gugliucci 👋😭🦷 DRAGONCON @noisyastronomer.com Physics professor, astronomer, educator, science communicator in NH, US. Lover of dogs, spec-fic, weights, and good trouble. She/they.
Opinions my own. RTs≠endorsements. Most older posts auto-delete.
I swear a lot.
https://bio.link/noisyastronomer
Heidi B. Hammel @hbhammel.bsky.social planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
💙🎨🪐🦑 Heather G🖖🏽☄️🦕💙 @astropoet.bsky.social Yes I really am all of those things.
WomanAstro @womanastro.bsky.social 
Heather Burns @heatherburnstech.bsky.social freelance UK tech policy x human rights / midlife MPhil student @ Strathclyde Law School, researching US tech policy x Christian Nationalism / IANAL / https://heatherburns.tech / 💬 on Signal / open to work, hire me pls / "bad ass Glaswegian" apparently
Lucky Budd @luckybudd.bsky.social Lucky is a dad, oral historian, award winning author, biographer, musician, goalie, public speaker, astrophotographer, former CBC radio host, Insta: @Luckys_astro 🇨🇦
Standplaats Kraków could really use some cash! @standplaatskrk.pl Your favorite poster's favorite poster. I curate memes so you don't have to. Parkinson's and Long Covid, always tired. paypal.me/StandplaatsKRK linktr.ee/standplaatskrk ¡No Pasaran! old enough to be your dad, he/him
Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
Huub Eggen @huubeggen.bsky.social Atmospheric phenomena, astronaut photography of earth, co-organizer of Science Café Deventer, geomorphologist by education, co-founder of the Dutch Association for Science Journalism and Science Communication (VWN), posts mostly in Dutch and English
Dr. Tanya Harrison @tanyaofmars.bsky.social “Very Respected Science Person” -NBC News
🔴 Former science operations for NASA Mars missions
🛰️ Current space sector strategist & author advocating for Earth
🌎 Based in Ottawa but often found on a train
✨🇨🇦🏳️🌈✨
🖲️ Cy Ludd Hengeston 🌊 @cyborg-luddite.bsky.social Minimalist. Maker of things. Non-swimmer. Cave painter. Synchronized chef.
Aspiring author of something relatively meaningful.
Entranced by lists & Sazerac the beverage.
Word collector. Excellent Woodsman. Steampoet.
#ArtMicroBurst🚀 
Susanna Harris, PhD @susannalharris.bsky.social Helping scientists communicate. Working in biotech VC, living in San Francisco, reading in every available armchair.
Jay @kakapojay.bsky.social Producer for factual TV (Evolution, Walking with Dinosaurs 2025, Earth), science communicator, paleoartist, paleontology enthusiast (she/they) 🏳️⚧️
https://kakapojay.com/
Ciara | Ciaraíoch 🎨 @ciaraioch.bsky.social Cartoonist/Illustrator/Doodlemonger | Sí/í/YerWan | "Keer-ee-uhk" | 🇮🇪
📨 Work Queries: ciaraioch.art@gmail.com
🎨 Prints: https://www.ciaraioch.com/artprints
📜 Newsletter: https://www.ciaraioch.com/newsletter
🫙 Tip Jar: https://www.ciaraioch.com/tip-jar
Parag @parag.bsky.social Photon collector - Science will win!
Dr. Sarah Parcak @indyfromspace.bsky.social Professor, Archaeologist, Egyptologist, Award-winning writer of books, Dad joke lover, mom, rabble-rouser academic. Owned by cats. she/her 
Arp Bot 🤖 @arpbot.bsky.social Posting images of galaxies in Halton Arp's Atlas of Peculiar Galaxies (1966).
Automated account. Image curation, descriptions, typos, and most alt text by astronomer @kellylepo.bsky.social.
See posts for credits and links to the original sources.
Tel Lekatsas @mmcastro.bsky.social Astrophotographer. Imaging from rural skies in Queensland, Australia. Mostly comets. 
Andy Casely @deep-twilight.bsky.social Planetary imager for fun, earth extreme weather for work, I like trail running, wild places, cool images, relaxing with cricket. Blue Mtns 🇦🇺
🪐 APOTY shortlist x6 (2019 planets win)
☀️ Malin awards wins 2021, 2024 (x2)
🚀 APOD x2
Elle Cordova @ellecordova.bsky.social A nerd at large. Writer. Musician.
Sometimes funny. 🏳️🌈
Join my sci-fi book club:
http://patreon.com/ellecordova
nerd humor • space & sci fi • books
Oregon Randy @oregonrandy.bsky.social Part time Cryptid, Photographer of night skies, Landscapes, and deliciously living. 🤘🏳️🌈
Andrew J. Steinmetz @ajsteinmetz.com Physics Ph.D., Academic Professional at #GeorgiaTech, and #UniversityOfArizona alumnus. I love ⚛️ physics, 🌌 astronomy and all 🧪 sciences! (views my own) https://ajsteinmetz.github.io/
Michelle Marie 🌸 @thelostspark.bsky.social American Photographer
The Lost Spark💫
https://youtube.com/@theofficiallostspark?si=5RcB-FTcwtFQPkVx
Beatrice Heinze Photography @beatriceheinze.bsky.social Astrophotographer from Belgium. Posts are mostly about astrophotography, and macro photography. All posts are mine except reposts.
Website: https://beatriceheinze.com/
Newsletter: https://beatriceheinze.com/about/
#astrophotography #astronomy #macro
Will Gater @willgater.bsky.social Astronomer, author, astrophotographer. Former science journalist now working in the UK space sector to promote research, exploration & innovation.
willgater.com
Enrique T Boeneker 🔭 @cosmosidewalk.bsky.social Amateur astronomer and astrophotographer. Member of AAVSO.
@johnrmeyer.bsky.social @johnrmeyer.bsky.social 
Keith Smith @drkeithsmith.bsky.social PhD, occasional astronomer, talking head, science geek, cynic. Senior Editor at @Science.org, responsible for research papers in astronomy and planetary science. Views own, duh. Bio: https://www.science.org/content/author/keith-t-smith
nixCraft @cyberciti.biz Enjoy Linux & Unix-like systems, open-source software, and programming/compsci? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools and apps daily, plus a dose of humor ⤵️
https://www.cyberciti.biz
Meg Schwamb @megschwamb.bsky.social Planetary scientist & astronomer at Queen’s University Belfast: KBOs, Planet Four(Mars), exoplanets (Planet Hunters NGTS) ,LSST SSSC co-chair. Opinions posted are my own. Pronouns: she/her
Luis Calçada @luiscalcada.com luiscalcada.com
Graphic artist. Scientist. Musician. Works at http://eso.org
AstroOtus @astrootus.bsky.social I See All
Astronomy Astrophotography Space stuff
Lost in Space
MOTH👑MONARCH 🤖🔪 Robot Knife Fight Recovery Zone @mothmonarch.bsky.social 🐛 mothmonar.ch ✨
Bug King • Independent Artist & Designer • aka M. Capaldi 🌟
they/them, queer variety pack, real human artist & real human art!
SK Winnicki, PhD 🏳️⚧️ @skwinnicki.bsky.social Evolutionary ecologist & ornithologist, postdoc Ohio State | PhD UIUC, MSc Kansas State | SciComm, birding, and nature photography | certified Lawn Hater, Cowbird Apologist, Stress Physiology Enthusiast, Typo Lover | they/them 🏳️⚧️🏳️🌈 | skwinnicki.com
Karen Masters @karenlmasters.bsky.social Prof. of Astronomy and Physics, Haverford College. PI of Galaxy Zoo. Radio astronomer. Check out my latest book “The Astronomers Library” about books, libraries and astronomy - three of my favourite things. Brit/US.
sky @scrutacieli.bsky.social Osservatore dei cieli. Menestrello a tempo perso. Fatiscor.
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
Dan Burns @the-physics-well.net Physics Educator, Space Enthusiast, Astrophotographer
https://the-physics-well.net/
Matt Hartley (The Linux Matt, person) @matthartleylinux.bsky.social Doer of all things Linux-y. Linux Support Lead at Framework Computer Inc. My opinions here are my own. https://matthartley.com
SpaceMorganism @spacemorganism.bsky.social Apprentice electrician and occasional space artist. Generally curious about everything. Enthusiastically in love with the universe. 📍Chicago
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.
Ben Kearns @benkearns96.bsky.social