New Humanist @newhumanist.bsky.social Free thinking in an age of extremes. Follow for independent journalism on ideas, culture, politics and science. Published since 1885.
www.newhumanist.org.uk
Dara O Briain @daraobriain.bsky.social Yep, that one.
Adam Rutherford @adamrutherford.bsky.social I had a marvellous time ruining everything.
Professor of Genetics @UCL, Public Humanities Fellow @SAS. Ex-President of @Humanists_UK Genetics, race, eugenics, books, cricket, +–=÷×
@kbjmanagement
adamrutherford.com
Andrii Frolov @artandriifrolov.bsky.social I'm here to post my oil paintings. Please let me know if you are interested!
STORE: https://ARTAndriiFrolov.com
Buy Me a Coffee: https://buymeacoffee.com/kznsq
Instagram: http://instagram.com/kznsq
Threads: https://threads.net/@kznsq
Stephen Serjeant on W @stephenserjeant.wsocial.eu Backup a/c. Astronomy Prof at Open University. 26.2. #RejoinEU, £➡️€. Views not OU’s and often not even mine. He/him
🐘 https://mas.to/@stephenserjeant
🧵 https://www.threads.net/@prof.stephen.serjeant
ORCID https://orcid.org/0000-0002-0517-7943
RAS Journals @rasjournals.bsky.social Official account for Monthly Notices of the Royal Astronomical Society (MNRAS), Geophysical Journal International (GJI) and RAS Techniques and Instruments (RASTI). See also https://academic.oup.com/rasjournals
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
CERN @cern.bsky.social CERN is the European laboratory for particle physics, home to the Large Hadron Collider.
linktr.ee/CERN_official
Dan Falk @danfalk.bsky.social Hi! I write about #science for Smithsonian, Discover, Quanta, Nautilus, Undark, National Geographic, CBC Radio, & many other outlets. Books include The Science of Shakespeare and In Search of Time. Co-host of BookLab podcast. 🔭🪐⭐️⚛️
Prof Jim Wild @jim-wild.bsky.social President of the Royal Astronomical Society, Professor of Space Physics at Lancaster University and lover of all things spacey. Fell-runner, EV enthusiast, film/soundtrack geek and curry fan. My own views etc.
Elise Cutts @elisecutts.bsky.social Science journalist in Austria writing for Quanta, New Scientist, Scientific American, Science, and others. Signal: emc.7243623.
Get my newsletter about the forces that shape how research is done, shared, believed, and acted upon: www.reviewertoo.com
Space Sciences Laboratory @ucbssl.bsky.social The UC Berkeley Space Sciences Laboratory (SSL) designs, builds and operates high-return, low-cost NASA missions. Our engineers, scientists and staff support a wide range of space and ground-based projects. 👇
https://www.ssl.berkeley.edu/
Eos @eos.org Eos is a leading source for trustworthy news and perspectives about the Earth and space sciences and their impact. Published by the American Geophysical Union (@agu.org).
Cabel Sasser @cabel.panic.com I work at https://panic.com
Find me at https://cabel.com
📍Portland, OR
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
Seth Larson @sethmlarson.dev Python core developer, Security & Fellow of Python Software Foundation (@python.org) 🐍 Minnesoootan, he/him, #Python, #opensource, #security #retrogaming
🌐 https://sethmlarson.dev
sanjana! @sanjanacurtis.bsky.social big fan of stars 💻✨🦫🏳️🌈
Carolyn Porco @carolynporco.bsky.social Voyager & Cassini! AAS Carl Sagan Medal 2010. Asteroid Porco 7231. Inaugural NatGeo Eliza Scidmore Award. Living my best life.
If you like what you see here, signup for my newsletter on Substack!
https://carolynporco.substack.com/
Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
Humanists International @humanists.bsky.social Humanists International is the global representative body at the heart of the humanist movement. Visit our website to find out more https://humanists.international.
Humanists UK @humanists.uk We advance free thinking and promote humanism to create a tolerant society where rational thinking and kindness prevail.
Andrew Copson @andrewcopson.bsky.social Humanist. Midlander. Liberal. Xennial. Quondam Classicist. Chief Executive @humanists.uk | Ambassador @humanists.bsky.social
Jason Snell @snell.zone I write about computers at @sixcolors.com and podcast about lots of stuff at @theincomparable.com and @relay.fm. In the words of Ken Jennings, a "strong player."
Christopher Berry @cplberry.bsky.social Gravitational-wave astrophysicist. University of Glasgow Senior Lecturer. Science, education, LEGO & cake. May contain traces of nuts
🐘 https://mastodon.online/@cplberry
📚 https://cplberry.com
Tom Killestein @tkilleste.in Prize Fellow at the University of Warwick using deep learning to shed light on the transient Universe. https://tkilleste.in (he/him)
Ivy Wong @astroivy.bsky.social Radio astronomer
Rob Delaney @robdelaney.bsky.social https://bookshop.org/p/books/a-heart-that-works-rob-delaney/3f4398e419f2db84
Colin Stuart 🔭 @colinstuartspace.bsky.social Stories, sights & secrets of space
Astronomy writer, author & speaker
Asteroid (15347) Colinstuart
More space stories like these (free):
astroclub.colinstuart.net
Popular Science @popsci.com Demystifying our weird world since 1872. Learn something new every day.
Read all about it: http://www.popsci.com/
Dr Space Junk (Alice Gorman) @drspacejunk.bsky.social Space archaeologist | Global Expert Group for Sustainable Lunar Activity | Asteroid 551014 Gorman | Dr Space Junk vs the Universe. https://mitpress.mit.edu/9780262539654/dr-space-junk-vs-the-universe/ | Blog https://zoharesque.blogspot.com/
Captain Mark Kelly @captmarkkelly.bsky.social Navy combat veteran and retired NASA astronaut. Husband to @GabbyGiffords.bsky.social. United States Senator for the great state of Arizona.
Ben Godson @bendgodson.bsky.social UK Astronomer & Astrophotographer | Studying Supernovae and Neutron Star Mergers
Dave Levitan @davelevitan.bsky.social Science journalist, bylines all over the place.
Book: NOT A SCIENTIST: How politicians mistake, misrepresent, and utterly mangle science (WW Norton).
www.davelevitan.com
Sign up: www.gravityisgone.com
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
LIGO Magazine @ligomagazine.bsky.social The LIGO Magazine is published twice a year by the LIGO Scientific Collaboration (@ligo.org). Read free online for gravitational-wave news, stories behind the science and more!
www.ligo.org/magazine
LIGO Scientific Collaboration @ligo.org Official account of the LIGO Scientific Collaboration. We detect gravitational waves!
Email: questions@ligo.org
Anil Dash @anildash.com the internet's uncle • waging a victorious 2-front war against cars and christmas • big fan of being a big fan of things • go read https://anildash.com
Kate Littler @palaeoclimate.bsky.social Senior Lecturer in Palaeoclimate | Department of Earth & Environmental Science, University of Exeter (Cornwall) | Marine geology | Micropalaeontology | Geochemistry | IODP | Birding | Parenting small humans
US National Gemini Office @usngo.bsky.social The US NGO at NSF NOIRLab supports Gemini Observatory
users in the stages of the astronomical observing cycle, from proposal to data reduction. Visit our website at https://noirlab.edu/science/programs/csdc/usngo.
The Royal Society @royalsociety.org The Royal Society is a Fellowship of many of the world's most eminent scientists and is the oldest scientific academy in continuous existence.
https://royalsociety.org/
Michael Wong @miquai.bsky.social Planetary scientist by day 🪐 podcaster by night 🎙 photographer at all times 📷 philosopher in my dreams 💭 https://miquai.myportfolio.com/
Ana S. L. Rodrigues @ana-sl-rodrigues.bsky.social Researcher in biodiversity conservation (macroecological scale | protected areas | bird migration) • Apprentice in historical ecology (impacts of ancient whaling) • Senior Researcher @CNRS • Home lab: CEFE • Home uni: University of Montpellier, France.- A Matthew Hopkins @astrohopkins.bsky.social Trombonist with a side-gig studying interstellar objects.
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
Research and Innovation Services, University of Southampton @research-uos.bsky.social Posts from Research & Innovation Services, University of Southampton. Supporting researchers and boosting our world-leading research and enterprise profile.
ESA Operations @operations.esa.int From Earth orbit to deep space: sharing the excitement of real-time mission operations at the European Space Agency. Home for ESA's teams working on Planetary Defence, Space Weather, Clean Space & Space Debris.
esa.int/Operations
esa.int/Space_Safety
astrafoxen @astrafoxen.bsky.social 21 - any pronouns
Astrophysics undergrad student in California (grad '27), aspiring planetary scientist. I do astronomy research on asteroids, comets and TNOs!
pfp by me
banner by Ian Regan
Emily Rice @emilylrice.me Astronomer at CUNY & AMNH, CEO of STARtorialist, HQ for Astronomy on Tap, I guess I’m trying to make science fun?
My shop: shop.STARtorialist.com
Sadie Jones @astrosadie.bsky.social Astronomer. Writer. Educator. ADHD. Reader. Science Communicator. 🏳️🌈
Jonathan Fortney @jjfplanet.bsky.social UC Santa Cruz Astronomy Professor, Director of the Other Worlds Laboratory (OWL). Planetary Astrophysics: Exoplanets & Solar System. Father, Husband, Minnesotan, Runner. Proud product & employee of the public school system, age 5 to today.
University of Southampton News @uosmedia.bsky.social Updates from the University of Southampton media team |
@unisouthampton.bsky.social | Email us at press@soton.ac.uk
The Empty City @davidallengreen.bsky.social Writer about law and policy at The Empty City blog and elsewhere.
About lore and culture at The Busy Town.
Birmingham/London. Janeite. #AVFC
www.theemptycity.com
(Account sometimes deactivated when not in use.)
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”)
Julian Gough @juliangough.bsky.social Writes novels (Connect), children’s books (Rabbit & Bear), and strange, unclassifiable things (Minecraft’s End Poem).
Currently writing a creative non-fiction book, exploring the idea that our universe evolved, called The Egg and the Rock.
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
Claudia Scarlata @scorfano.bsky.social 
Dr. Alex Parker @alexparker.bsky.social Exploration scientist, engineer, artist. Building things for space inspired by things in the sea, and things for the sea inspired by space. Discovered a few moons along the way. 
Saul Elbein @saulelbein.bsky.social Rooted cosmopolitan. Uncovering stories to build broad coalitions around clean water and soil for all Texans. Co-publisher of Heat Death with @asherelbein.bsky.social.
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
Rory Cellan-Jones @rorycj.bsky.social Technology, Parkinson’s, #sophiefromromania
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Seán Doran @theseaning.bsky.social ✨ 🌍 🛰️ 📽️
Pandora Dewan @pandoradewan.bsky.social Science News | Nature | Curiosity ✨
🌿Science journalist and presenter
✍️Trending News Editor @Livescience.com
📚Prev. Senior Science Reporter @Newsweek
🎥 Regular science videos here: https://linktr.ee/pandoradewan
ESO @eso.org The European Southern Observatory designs, builds & operates world-class observatories on the ground for the benefit of society. More info on eso.org
Amanda Heidt is at ESA26! @scattercushion.bsky.social 🏜️ Southwest National Parks Editor, SFGate |✨ Freelance Science Journalist |👩🔬 Once-Upon-A-Time Scientist | 📰 Clips in Nature, Science, The New York Times, Nat Geo, NPR, et al. | Signal: aheidt.16 | 🏳️🌈 She/Her | amandaheidt.com
UoS Engagement @uosengagement.bsky.social Official account of the Public Engagement with Research unit (PERu) at @unisouthampton.bsky.social Home of #SOTSEF #UoSArtsHumFest #UoSRoadshow, #UoSPCEHubs and more.
Adrian Tchaikovsky @aptshadow.bsky.social Author: Children of Time, Shadows of the Apt, Final Architecture, City of Last Chances and others. adriantchaikovsky.com
Locutus Tips @locutustips.bsky.social Why do you resist us? We only wish to raise quality of life.
By @JoeSondow.bsky.social
Dr. Craig DeForest ☀️ @craig.deforest.org Dad, mountaineer, heliophysicist. I lead the PUNCH space mission and direct a team at SwRI. I like science, space, communication, humans, dogs, horses, puns. Lowering barriers and promoting open science are priorities. My personal account; my opinions.
Dr Catherine Regan @catherineregan.bsky.social Planetary scientist and science communicator 🚀 postdoctoral researcher at West Virginia University 🇺🇸 previously at MSSL, University College London 🇬🇧 she/her
Bec Nealon @becastro.bsky.social Astronomer working at Monash University. ARC Future Fellow. Creator of Coding with Sophie. She/her. Views are my own.
rebeccanealon.com
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
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
Hannah Wakeford @stellarplanet.bsky.social Exoplanet scientist. Science communicator. Author. Podcaster. Miniature painter. Wife. Cat mum.
Rick Aaron @rickaaron.bsky.social Artist lover, reader, avid dog
sam blickhan @snblickhan.bsky.social She/her. Chicago. People, tech, museums, research. Zooniverse.org Director & #DH lead at Adler Planetarium. PhD. CW Handbook: https://britishlibrary.pubpub.org/
Lapsed musicologist/medievalist. Fiber artist. Musician: https://umbrellabirds.bandcamp.com
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
Mark Thompson @astronomer-mark.bsky.social Broadcaster & Author exploring STEM through TV, radio, theatre & books | BBC Stargazing Live | Hon Doc from @UEA | Fascinated by sleep | office@josarsby.com
Midge @midge.bsky.social Relentless architect of my own hell
https://bsky.app/profile/did:plc:ekcbouwwcir2eexututpjpp5/feed/aaaouhaovrikw
Eleanor Morton @eleanormorton.bsky.social Scottish comic/writer/actor with confusing accent, absolutely not insecure about it. She/her. My book out now! Show for '26: The Mermaid https://linktr.ee/eleanormorton
Eleanor & Alasdair Read That on Spotify
support me: https://ko-fi.com/eleanormorton
The Handsome Family @thehandsomefamily.bsky.social The oldest living band in North America.
"Words that in their everyday surrealism have no parallel in contemporary writing...
Music that mines the deep veins of fatalism in the Appalachian voice."
—GREIL MARCUS
https://handsomefamily.com/
marybeard @wmarybeard.bsky.social Classicist
@davidarnot.bsky.social @davidarnot.bsky.social Postgraduate Exoplanet Researcher. PIRATE Captain.
Merriam-Webster @merriam-webster.com noun | a reference source containing words alphabetically arranged along with information about their forms, pronunciations, functions, and etymologies
neuro @neuro.me.uk Twitter is not a reputable news source. My opinions are my own. Against the dark, a tall white fountain played.
formerly: https://twitter.com/evilneuro
me stuff: @wpa.io
also: https://mastodon.social/@neuro https://threads.net/@neuro
University of Oxford @ox.ac.uk Welcome to our official account 👋 Follow for the latest news, research and updates about life at Oxford.
Wil Wheaton ❌👑 @wilwheaton.net New York Times bestselling author and audiobook narrator.
Host of It's Storytime with Wil Wheaton
Retired Starfleet officer.
Husband, father, Traveler.
Nazi punks fuck off.
David Rothery @daverothery.bsky.social Professor of Planetary Geosciences at the Open University (UK). BepiColombo science team and volcanologist.
Michal J A Paszkiewicz @michalyoudoing.bsky.social History of Science, Astronomy, Cartography, Transport, Software, AI
Translating 17th century Astronomy texts
Author:
-The Perfect Transport: and the science of why you can't have it
-Almagestum Novum: History of Astronomy
Eclipsing Binary Patrol @ebpatrol.bsky.social NASA Affiliated citizen science project. Sister to Planet Patrol. Account is shared by the Advanced Team.
We’re on the Zooniverse platform, looking at Eclipsing Binary star candidates! https://www.zooniverse.org/projects/vbkostov/eclipsing-binary-patrol
NGTS @nextgentransits.bsky.social The Next Generation Transit Survey (NGTS) is an observatory made up of 12 individual 20 cm robotic telescopes in Paranal Chile dedicated to finding exoplanets.
ngtransits.org
The Hitchhiker's Guide to Radio Galaxies @ognimaeb.bsky.social Dr Beatriz Mingo. Radio/X-ray astronomer and sustainability enthusiast. Ernest Rutherford Fellow livin' la vida LOFAR at the University of Hertfordshire (UK). European 🇪🇺 Cat minion 🐈 Metalhead 🤘 She/them 🏳️🌈.
Same handle on Mastodon!
Royal Institution @rigb.org We're an independent charity connecting people of all ages and backgrounds with science.
📺 Home of the #XmasLectures
💥 Weekly science talks online/in person
🌐 rigb.org
Dylan O’Donnell @dylanodonnell.bsky.social (M IT, GC Astronomy) Art, science, music & tech - Byron Bay 🇦🇺 Team Celestron. Host of StarStuff on YouTube - Public Domain AP. Probably alcoholic. ByronBayObservatory.com.au
WeRateDogs @weratedogs.com Your Only Source For Professional Dog Ratings
nonprofit: @15outof10.org ❤️🩹
links.weratedogs.com
iambic.bot @iambic.bot With careful eye I scan the bluesky stream / For metered posts that match my rhyming scheme
Tribute to pentametron.com
Seven Machina Rasmussen @toomanyspectra.bsky.social humanoid astrobiologist 🌌 SFF author (largely oxygen by mass) 📚 transhumanist 🤖 star trek autism character 🖖 she/they 🏳️🌈 instructor @ Columbia ✒️ CLOUDY WITH A CHANCE OF STARSHIPS out Aug 4, 2026
sevenrasmussen.com
Let's Talk About Cough @letstalkcough.bsky.social Let's Talk About Cough creates empathy and understanding about chronic cough and its impact on people's lives by sharing stories in creative ways.
www.letstalkaboutcough.net
Pallab Ghosh @pallabg.bsky.social I am a science correspondent for BBC News. I post mostly about science, sometimes science journalism and very occasionally, Spurs. Please share any hot stories, ideas and opinions on all three and anything else currently inspiring you.
Fraser Cain @fcain.universetoday.com Space journalist and skywatcher. I'm the publisher of Universe Today (universetoday.com) and co-host of Astronomy Cast (astronomycast.com). YouTube: https://www.youtube.com/@frasercain