cosmicfineprint.bsky.social @cosmicfineprint.bsky.social An astrophysicist reads the fine print on humanity’s plans for space.
Cartoons about space, progress, externalities, and the things we should probably think about before we call it innovation.
@torrihigginson.bsky.social @torrihigginson.bsky.social 
Jeanna Bryner @jeanna.bsky.social 
Melina Thévenot🏳️⚧️ @melina-iras07572.bsky.social I was a volunteer of astronomical research. I create images with #JWST data. Also known as "Lazy Planet 27" on some accounts.
German 🇩🇪 no genAI 🚫🤖
trans, chronic pain, mental illness
https://melinathevenot.carrd.co/
she/her- M Mark McCaughrean @markmccaughrean.bsky.social Former Senior Advisor for Science & Exploration at the European Space Agency / JWST Science Working Group Interdisciplinary Scientist / Co-founder Space Rocks / Refugee from the other place / Author, cycling, music, science, & Tigger
Daniel and Kelly's Extraordinary Universe @dandkuniverse.bsky.social Scientists Daniel and Kelly cannot stop talking about our amazing, wonderful, weird Universe! Each episode is a fun, easy-to-understand, and in-depth explanation of topics in science. Produced by iHeart. http://www.danielandkelly.org/
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
Bill Prady @billprady.com Co-creator of “The Big Bang Theory” and the upcoming "Stuart Fails to Save the Universe!" College dropout with an honorary doctorate (thanks Wayne State). Married to the amazing @jessicaqueller.bsky.social. Namesake of minor planet 8630 Billprady
Odd News @oddnewsnetwork.bsky.social Combining the wit of top comedy writers and the talents of stand-up comedians to deliver a fresh take on news.
Not fake, not fiction, just reality caught wearing clown shoes. This is journalism’s funhouse mirror. This is Odd News.
https://oddnews.com
Sarah Andersen @sarahseeandersen.bsky.social No NFTs, No A.I.
linktr.ee/sarahcandersen
jamelle @jamellebouie.net The real jbouie. Columnist for the New York Times Opinion section. Co-host of the Unclear and Present Danger podcast. b-boy-bouiebaisse on TikTok. jbouienyt on Twitch. National program director of the CHUM Group.
Send me your mutual aid requests.
PizzaCake @pizzacakecomic.bsky.social You can support me at patreon.com/pizzacakecomic
Chris Mooney @chriscmooney.bsky.social Climate and science journalist and Julia G. and Alfred G. Hill Chair of Excellence in Science, Technology, and Medical Writing at @utknoxville.bsky.social. Former WaPo climate writer. Views are my own. For my latest: https://reportearth.substack.com/
David M. Ewalt @dme.bsky.social Author of 'Of Dice and Men' & 'Defying Reality.' I drop bombs and drop science. https://www.davidmewalt.com/
@chasemasterson.bsky.social @chasemasterson.bsky.social 
Wilson Cruz @wilsoncruz.bsky.social “When I dare to be powerful, to use my strength in the service of my vision, then it becomes less and less important whether I am afraid.” - Audre Lorde
Jenny R Johnson @jennyrjohnsonart.bsky.social 🇨🇦 Oil painter. Fine art fan art. LLAP, IDIC, ADHD (very). Lifelong geek & heir to the Holy Rings of Betazed. “All we have to decide is what to do with the time that is given to us.” ✨ Love>fear. ✨🚀 https://linktr.ee/jennyrjohnsonart
⭐ ᗰᗩᖇᛕ ᗩ. ǤᗩᖇᒪIᑕᛕ ⭐ @markgarlick.com 🔭 Astrophysics Ph.D
🍩 Illustration and animation in Blender
🪐 Space art and astronomical art specialist
✨ Fellow of International Association of Astronomical Artists
🦕 Dabbling in paleoart and scifi art
🚫 Porn/AI/NFT/MAGA = Block
🌐 linktr.ee/spaceboffin
@katrasmu.bsky.social @katrasmu.bsky.social 
Jon Cryer @mrjoncryer.bsky.social No kings
Actor/Producer he/him
Tracy King @tracyking.bsky.social Author, producer, scicomms, animation. Royal Institution writer-in-residence.
Books:
Learning To Think (Penguin)
The Cost of Trust (Harper Collins)
Tim Minchin's Storm (Orion)
Comet Interceptor @cometinterceptor.bsky.social An ESA + JAXA mission to wait in space for a flyby of a dynamically new comet ☄️
Visit our official ESA website: https://www.esa.int/Science_Exploration/Space_Science/Comet_Interceptor
See our recent papers: www.cometinterceptor.space
AAS Press Office @press.aas.org Astronomy news curated by the Press Office of the American Astronomical Society. Note: Posting is not endorsing, only informing. aas.org/press Header Image: https://shorturl.at/vb7A1
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
Danny Zuker @dannyzuker.bsky.social I wrote some of those funny shows you like.
https://www.imdb.com/name/nm0958521/?ref_=nv_sr_srsg_0_tt_1_nm_4_in_0_q_Danny%2520Zuker%255C
Gordan Ugarković @ugordan.bsky.social I used to dabble in image processing, mostly with NASA's Cassini spacecraft data. Software engineer by day.
Roman for Scientists @nancyromansci.bsky.social NancyRomanSci is managed by the Roman Science Centers and provides researchers with the most up-to-date information related to doing science with NASA's Nancy Grace Roman Space Telescope
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
Science Sam @samanthayammine.com Science Communicator with a PhD in cell & molecular biology + neuroscience.
🎙️ Host of Curiosity Weekly for Discovery
📺 Science Expert on CTV’s The Good Stuff
🌈 she/her/هي
bit.ly/CuriosityWeekly
instagram.com/science.sam
samanthayammine.com
Hewlett, David Hewlett @dhewlett.bsky.social Still can’t believe he’s Jane’s Husband. Bratlett’s cringey Dad, High school dropout, Stargate Genius. Inspiring curiosity in the next generation of brilliant minds over at techbandits.org
Michael Ian Black @michaelianblack.bsky.social 9 years in the NFL. 2 rings. #9years2rings
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
Erin O'Brien @erincle.bsky.social Don't worry. I'm a good witch.
Jess Phoenix 🌋 @volcanojess.com That volcanologist you saw on TV. Executive Chair of The Comedy Resistance. Ran for Congress, wrote MS. ADVENTURE, did the world's longest horse race. Podcasts, mohawks, punk rock, WFR, super into protecting democracy.
Asteroid Institute, a program of B612 @b612-asteroid.bsky.social Developing tools and technologies to understand, map, and navigate our solar system and protect our planet from asteroid impacts. Learn more
B612foundation.org
B612.ai
schweickartprize.org
Your Internet Friend Tom Tomorrow @tomtomorrow.bsky.social gallows humorist
Bill Dalton @daltonbill.bsky.social 
Zack Stentz @musezack.bsky.social Screenwriter, husband, dad, dog valet.
Stand Up for Science! @standupforscience.net We mobilize the fight for science and democracy - because science is for everyone! 🧬🧪🌎
Donate here: https://bit.ly/SUFS_GIVING
Learn more ⬇️
https://linktr.ee/standupforscience_bluesky
Colette Delawalla, PhD @cdelawalla.bsky.social Founder & CEO of @standupforscience.net
Standupforscience.net substack.com/@sciencefightclub
PhD in Clinical Psychology
"Colette is brass knuckles...w/ spikes tipped in poison"
“Delusional broad”
"Lady Switchblade"
“Ditsy socialist liberal”
The Oatmeal @theoatmeal.bsky.social Cartoonist and creator of The Oatmeal and Exploding Kittens https://linktr.ee/theoatmeal
❌👑 Suz Brockmann @suzbrockmann.bsky.social romance writer, indie film & tv writer & producer, mother of a SAG strike captain & a nurse, liberal Dem, activist, she/her. Still masks.
Jon Glassner @jglassner.bsky.social Father, husband, TV writer/producer/director, dog lover.
@kittyswink.bsky.social @kittyswink.bsky.social 
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
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
Mike Okuda @mikeokuda.bsky.social Graphic designer. Science fan. Space geek. Opinions & politics mine, not my employers'. Evidence matters. Resistance is not futile.
Hourly Cosmos @hourlycosmos.bsky.social Photo sharing bot for planetary and deep space images.
Run by @kevinmgill.bsky.social
Content providers added with permission.
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.
Marian Call @mariancall.bsky.social Songwriter, writer writer, director of MusicAlaska / AKIMI, probably owes you an email.
Still rockin on Bandcamp, Twitch, and Patreon.
Craig Engler @craigengler.bsky.social Dad. Founder of The Great Puzzle Co. and Shiver Studios. Former GM of Shudder. Creator of Z Nation. Ex-NBCU. Occasional movie writer. Was once a Nintendo Gameplay Counselor.
Anne Wheaton @annewheaton.bsky.social Author, rescue pet advocate, wife, mom.
Kate Hewlett @katehewlett.bsky.social Hoping this is Twitter reincarnated.
Kendra Alvey @kendragarden.bsky.social Author & Kindle Book Award finalist.
Books, dogs, music, and horror 🤘
she/her
https://linktr.ee/kendraalvey
Brooke @brooklynmarie.bsky.social Tlönista. Shitposting merrily downward. Weird plant, cat, books lady. Sci-fi, fantasy, art, jazz, etc. Profile photo is a selfie with the bottom half of my face hilariously covered by my cat's. Banner pic is of crows in a tree.
Bear McCreary 🐻🎶 @bearmccreary.bsky.social New single "Cool Kids", OUT NOW.
Composer - The Lord of the Rings: The Rings of Power, Outlander, God of War, Walking Dead, Godzilla: KOTM, Battlestar Galactica
Judy Schmidt @geckzilla.bsky.social Galactic Janitorial Services
Jason Major @jpmajor.bsky.social I post cool pictures of stuff in space. (Everything is in space.)
Landru79 @landru79.bsky.social Jacint Roger
---ACAB---
Amanda Wyss @amandawyss.bsky.social Actress in some things you've seen...or not.
Women's rights are human rights 💙
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”)
Michael Sheetz @michaelsheetz.bsky.social Firefly Director of Investor Relations | previously @CNBC
f/k/@ thesheetztweetz
John Green @johngreensbluesky.bsky.social Author (The Fault in Our Stars, The Anthropocene Reviewed, etc.)
YouTuber (vlogbrothers, Crash Course, etc.)
Football Fan (co-owner of AFC Wimbledon, longtime Liverpool fan)
Opposed to Tuberculosis
Laura Keeney || ثُرَيَّا @laurakeeney.bsky.social Former space comms, ex-journo, writer. I 💜 bad movies, good books, post-punk, space, sci-fi, #LFC and NBA/Nuggets.
Filasṭīn Ḥurra, now and forever. 🇵🇸
Dysgwr Cymraeg. Dw i’n cyfri’r dyddiau nes dychwelyd i Gymru. 🏴
Dr. Jen Gunter @drjengunter.bsky.social Doctor, writer, Canadian Spice, lasso of truth, I speak for no one but me. 2X NYT bestsellers. More thoughts at TheVajenda.com
Mark Boslough @boslough.bsky.social Physicist, airburst specialist, planetary defender, & CSI Fellow. I'm critical of the Younger Dryas impact hypothesis (YDIH) which has strong links to global warming denial, creationism, & pseudoarchaeology. It relies on misinformation & fake peer review. 
Ned Wright @mapping3k.bsky.social UCLA astronomer working on space CMB and IR. On the COBE, WMAP, SIRTF and WISE missions. Asteroid (241527). See my cosmology tutorial at https://www.astro.ucla.edu/~wright/cosmolog.htm
Ryan Consell @stealingfromwizards.com Discount Canadian store brand Green brother, fantasy author, lapsed bicycle scientist, Muppet biologist, waistcoat enthusiast, cosplayer, cat haver, he/him. I contain multitudes, sometimes they leak out.
Books: https://stealingfromwizards.com
Aster Cowart @terrasabaea.bsky.social (she/her) Backseat driver for MSL Curiosity, Mars bit witch, amateur astronomer.
David Kipping @davidkipping.bsky.social Astronomy, Exoplanets, Astrobiology, Cool Worlds Lab, Columbia University. Be kind to one another.
HiRISE Beautiful Mars (NASA) @uahirise.bsky.social Images from the High Resolution Imaging Science Experiment (HiRISE) on board the Mars Reconnaissance Orbiter (NASA). We are based out of the Lunar and Planetary Laboratory at the University of Arizona in Tucson, AZ. https://uahirise.org
Dr. Sarah Milkovich @milkysa.bsky.social Planetary Wanderer: public speaker, spacecraft engineer, scientist, artist, maker, mom. https://www.sarahmilkovich.com/
https://www.etsy.com/shop/windstoneandstars
darth™️ @darthbluesky.bsky.social not the darth u are looking for
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)
Kevin Earp @astrokev.bsky.social STEM ambassador and astrophotographer.
Published images in Astronomy Now, Sky at Night and Popular Astronomy.
Member of the Tiptree Stargazers.
Paint the soul, never mind the legs and arms
Micro SF/F by O. Westin @microsff.com Very short science fiction/fantasy stories by O. Westin.
Please repost any you like.
Patreon: https://patreon.com/microsff
Ko-Fi: https://ko-fi.com/microsff
Books: https://microsff.com/books
- M @marcitreece.bsky.social @marcitreece.bsky.social
Marisa Kabas @marisakabas.bsky.social independent journalist, thehandbasket.co
email: marisa@thehandbasket.co
signal: marisakabas.04
Frovo @frovo.bsky.social posting jokes while the world burns
Most Liked:
tinyurl.com/topfrovojokes
Most Chronological:
tinyurl.com/frovotweets
Pun Cop: tinyurl.com/PunCop
Math Cop: tinyurl.com/math-cop
My Cool Store:
doodlybugstudio.etsy.com
My Webbie:
doodlybugstudio.com
Gavin Schmidt @climateofgavin.bsky.social Climate scientist, juggler. Bikes etc. Blogging at https://www.realclimate.org - data visualization, explainers, and debunking.
Alison @inkyali.bsky.social You know this world is killing me. Lexington, KY.
Gwenda Bond @gwenda.bsky.social NYT bestselling author * editor of LEXtoday* dog and cat person * moon and pet photographer * gwendabond.com * gwendabond.substack.com * linktr.ee/GwendaBond
Star Trek Minus Context @nocontexttrek1.bsky.social Double dumb-ass on you. (And so fourth)
#AltText enthusiast. Also on mastodon, formerly on twitter. Other similar accounts are not me.
Göran Strand @astrofotografen.bsky.social Professional photographer from Östersund Sweden with a big passion for astronomy.
Nikon Creator
astrofotografen.se
Stacey Lutkoski @staceybl.bsky.social managing editor @americanscientist.org
knitter, baker, crafter, fantasy enthusiast
she/her/hers
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
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
Cathrin Machin Space Art @cathrinmachin.bsky.social Space Artist & Telescope Operator 🚀
Grab my 2026 Calendar here 👇
https://catmachin.com/products/2026-calendar
Riker Googling @rikergoogling.bsky.social It’s okay, I’m in incognito mode.
By @joesondow.bsky.social
Andrea Luck @andrealuck.bsky.social 🛰️🪐 Space voyager processing space images 📡💻
🎞️ HD Photostream: https://www.flickr.com/photos/andrealuck/
🎋Other places: https://linktr.ee/andrealuck
🌍Glasgow, Scotland 🌱 (He/Him)
Jon Spaihts @jonspaihts.bsky.social Screenwriter (Dune 1 & 2, Doctor Strange, Passengers, Prometheus). I'm so curious I've got laser eyes.
Kelly Lepo @kellylepo.bsky.social Astronomer | Science communicator | Adult Lisa Simpson
Freelance writer and editor. Former Education and Outreach Scientist at the Space Telescope Science Institute (@stsci.edu) supporting JWST.
Also on Mastodon: @KellyLepo@scicomm.xyz
Bucky Underbelly (Robb) @buckyunderbelly.bsky.social Stout, thick-limbed and densely-packed. Like a mailbox made of meat. Pretty erudite for a caveman. Writer (Brain-Only). Shiftless Layabout (Ass-Only). Longing for a deshittified world.
Melissa Kaercher @chebutykin.bsky.social Queen of the Lizard People, a benevolent despot.
I also like dogs.
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.
Meenakshi Wadhwa @minwadhwa.bsky.social Director, Scripps Inst. Oceanography & Vice Chancellor, UC San Diego. Opinions are my own.
Seth Borenstein @borenbears.bsky.social Climate and science writer at The Associated Press, covers disasters, all sorts of science. Teaches journalism at NYU/DC. Father of 3, husband of 1. Red Sox fan.
Bryan Gaensler @scibry.bsky.social Dean of Science at the University of California, Santa Cruz (UCSC). Astronomer, sci-fi connoisseur, rugby league devotee, puzzled parent 🇦🇺🇨🇦. Opinions ∉ UCSC.
Santa Cruz CA, USA. He/him. bryangaensler.net