Mr. Joshua @pantspants.bsky.social classically trained artist.
theartofpants.com
The Scamperbeasts @scamperbeasts.bsky.social Sugar, Spice, Smudge and Saja, and occasionally guest animals and humans.
Anne Liljeström @anneliljestrom.bsky.social An outreach astronomer by day, here for other sciences and history, mental health, human rights, LGBTQ+, climate. 🎲🎮🍋🪨💤 | Agender, demi. FIN/EN, they/them.
🖊️📘Miksi Kuu ei putoa? Lasten kysymyksiä avaruudesta https://tinyurl.com/miksikuu
📷 Mikko Käkelä
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
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
SkyGuyInVA @skyguyinva.bsky.social NASA JPL Solar System Ambassador
Unistellar Ambassador
Space Reporter for WTOP News Washington D.C.
Cruise ship lecturer
Springer Astronomy Author
Astrophotographer
OPINIONS ARE MY OWN
ESA Exploration @exploration.esa.int Sharing news on Europe's human and robotic exploration, from astronaut training to the next giant leap to the Moon and Mars.
Michelle Collins @runningastronomer.bsky.social ✨Astronomer searching for and studying the faintest galaxies in the Universe ✨co-host of the @starxiv.bsky.social podcast ✨ Enthusiastic-but-mediocre runner 🏃🏻♀️ vegan 🌱 She/her
Susanne Auer @auersusan.bsky.social Space: Exploration, Science, Launchers. Special focus on industry and European developments.
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
ESA astronaut Dr Matthias Maurer @astromatthias.esa.int Active astronaut of the European Space Agency ESA. Materials Science Engineer and MBA by training. Bestseller author. Lived recently 175 days on the International Space Station. Posts are my own opinion.
Tony DiBernardo @tonyd.bsky.social 🪐 Space Education & Communications
👩🏽🚀 Analog Astronaut
🎙️ Podcast Host
Astronaut Terry Virts @astroterry.bsky.social American, Texan, Father, former USAF F-16 pilot & NASA Astronaut. Trying to bring some happiness and sanity down here on Earth.
www.terryvirts.com Book a 1 on 1 call with me at: intro.co/TerryVirts
Scott Kelly @stationcdrkelly.bsky.social Former NASA Astronaut & US Navy Captain | Inquiries: Keppler Speakers or United Talent Agency | Husband to @amikokelly.bsky.social | Brother of Senator Mark Kelly | When disaster strikes and all hope is gone, get down on your knees and pray for Shackleton.
Robert @astrotutor.bsky.social Youth Programme Coordinator for Tech Cornwall.
Amateur astronomer, photographer (digital, film, stereoscopic, astro), digital maker.
Tim Ventura @timventura.com Technologist & futurist tracking the technologies shaping the human future. Host, Tim Ventura Interviews. Senior Advisor, M31 Capital. Founder, Alt Propulsion. https://linktr.ee/timventura
Rosina O @techysaavy.bsky.social 4th grade elementary school teacher, Love to infuse technology into all content areas
amazon wishlist https://www.amazon.com/hz/wishlist/ls/1N3JE2JK2W233?ref_=wl_share
Donorschoose https://www.donorschoose.org/classroom/2384640?cachebust=1686403806437&u
Mrs. Ramos @mrsramos.bsky.social ❤️ Wife
🧡 Mother of 5 kids and 2 dogs
💛 5th Grade Teacher
💚 https://linktr.ee/mrsramos1995
💙 Always Be Kind!
💜 🐻⬇️
@mrjohnsonstem.bsky.social @mrjohnsonstem.bsky.social Tech director, STEM teacher, MS track coach. Love the St. Louis Cardinals, traveling, and cultures. 💙
Prof Claire J Horwell @clairehorwell.bsky.social Director of the International Volcanic Health Hazard Network (www.ivhhn.org). Professor of Geohealth at Durham University, UK. PI of the FACE-UP Consortium. Working on air pollution & health protection related to volcanoes, cities, industrial exposures etc
Steve Jones, Space Teacher @mrjonesspace.bsky.social Husband, father, Christian, teacher. Amateur astronomer. NASA/JPL Solar System Ambassador. NASA eClips Educator Advisory Board Member. Currently teaching Astronomy & Science Research in Alpharetta, GA. 2023 ISS Nat’l Lab Excellence in Education Award
JAMESON QUINN @realjamesonquinn.bsky.social SAG-AFTRA Award Winning Actor | Voice Artist Pittsburgh PA
4 bookings email BOOKTHEJQWAY@gmail.com or PODSTARZ.net
https://www.IMDb.me/TheJQWay
Stanford Blade, PhD KSLA @drstanfordblade.bsky.social DepDirector General - Research | Intl Crops Research Institute for the Semi-Arid Tropics - Asia/Africa | https://www.icrisat.org www.cgiar.org | Fellow - Royal Swedish Academy of Agriculture | QEII Platinum Jubilee Medal | Dean Emeritus www.UAlberta.ca
Chelsea Haramia @chelseaharamia.bsky.social philosgopher
chelseaharamia.com
Shane Paulson, PhD @landshark42.bsky.social Researcher, educator. PhD in aeronautical and astronautical engineering.
Opinions are my own.
Mark S Wallace @markswallace.bsky.social Interplanetary Travel Agent, leading the Mission Design & Navigation Team for the VERITAS mission to Venus, Cinefile, Bassist, Dad, Husband, Chicagoan in Los Angeles, and general haver of own & unofficial opinions
Scientific American @sciam.bsky.social A legacy of discovery. A future of innovation.
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. 
ShitMyReviewersSay @shitmyreviewerssay.bsky.social Shit My Reviewers Say is a celebration of the harsh, the weird, the passive aggressive, the active aggressive and the downright mean comments practicing scientists receive on a regular basis. Submit yours to shitmyreviewerssay@gmail.com
Raphaël Guintoli @raphaelguintoli.fr Digital - Media - Adtech
Interested in digital / ad tech
Alumni of LinkedIn (MSFT), Accenture
Newsletter Raphaelguintoli.fr
X.com/raphaelguintoli
LinkedIn.com/in/raphaelguintoli
https://github.com/RaphaelGuintoli
contact@raphaelguintoli.fr
KosmicKris @kosmickris.bsky.social Space law Professor | Assorted sports 🏏 and music chat (he/his).
Mainly personal stuff
DutchSpace @dutchspace.eurosky.social Multipurpose spacecraft wrangler for @esa.int
Opinions my own.
https://x37b.nl
Robert Zubrin @zubrin.bsky.social Science, Space Exploration, & Energy Technology. Freethinker. For human liberty and the Western alliance.
Also the inventor of Three Player Chess.
Prem Sikka @premnsikka.bsky.social Emeritus Professor of Accounting. Member, UK House of Lords.
If with all your effort and might you do not reach the mountain top that is not failure; failure is that you did not even try.
Mark Stewart @markstewart2001.bsky.social Writer, Editor ("Odyssey" magazine), Architect of "The Metaphor Equation." https://markdestewart.wixsite.com/the-metaphor-equatio Learning to live with cancer.
Anshuman Acharya @anshumanastro.bsky.social BCCP Postdoctoral Fellow at UC Berkeley| PhD at MPA '25: Epoch of Reionization, 21-cm cosmology 📡, Machine Learning, cosmological sims | MS: CfA, Stellar X-rays | BS-MS IISER Mohali '21 | Sci-Comm | Sometimes write/doodle/make music! 🎸🎙️
Tory Bruno @torybruno.bsky.social President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
Ingo Henneberg @ingohenneberg.bsky.social Dr. from @UniFreiburg.de, #FirstGen.
Foreign&Security policy, #Space 🚀@IngoHenneberg@mastodon.online
Blue Marble Space @bluemarblespace.bsky.social We are an international community engaged in building a sustainable future and nurturing scientific interest among the public. Our mission is to explore life as a universal phenomenon and empower the next generation of scientists.
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/
Chrissy Sparks @chrissysparksart.bsky.social Artist living in Denver, CO
Inspired by the Cosmos and our place in it.
https://linktr.ee/chrissysparksart
Nicholas A. Christakis @nachristakis.bsky.social Sterling Professor of Social and Natural Science at Yale University. Sociologist. Network Scientist. Physician. Author of Apollo's Arrow; Blueprint; Connected; and Death Foretold. Director of the Human Nature Lab: https://humannaturelab.net
Joachim Enders @joachimenders.bsky.social Physics, life, the universe, and everything. Nuclear physicist at TU Darmstadt. Born 326 ppm. Posts express my own views.
http://linktr.ee/joachim.enders 
The Force of Tech @theforceoftech.bsky.social Truth in the code, seek we must.
Tech beats, through the Force I feel.
Astronomy, Software #Dev, Science, Quantum Physics, #Opensource
Dr Jake Taylor @astrojake.bsky.social Astrophysicist at the University of Oxford. Researching the atmospheres of exoplanets.
Frank Mols (PhD) @fmols.bsky.social Senior Lecturer in Political Science, University of Queensland, researching leadership, followership, populist parties, voter attitudes and political behaviour.
https://scholar.google.com.au/citations?user=GwUV0YAAAAAJ&hl=en&oi=ao
Simon Pegg @simonpegg.bsky.social Same name, not *that* one though. 49, Movie lover, lives in the East. (UK) Rarely manages a serious post on any social media platform.
'Drinking Chololate Enthusiast' - Not my words, but the words of Hotel Chocolat
Sandy the Brute @sandythebrute.bsky.social Founder of Blue Moon Space Ops, orbital debris clean up and recycling. bluemoonspaceops.com
don’t waste space
Ethan Kocak @ethankocak.com NYT Best selling cartoonist, salamander enthusiast and aquarium nerd. He/him
Patreon.com/blackmudpuppy
Portfolio: ethankocak.com
Shop: blackmudpuppy.myshopify.com
Blog: mossyunderlog.blog
Ko-fi: https://ko-fi.com/blackmudpuppy
Butt teeth! Butt teeth! Butt teeth! @panic.gay Irl: Edutainment & sketch comedy. Here: Shitposts. 18+
There's a species of fish that lives in the buttholes of sea cucumbers. Sea cucumber buttholes developed teeth to keep them out. It didnt work.
Astronauts For America @astronauts4america.bsky.social Our Country is the Mission.
astronautsforamerica.org
Tom Lum @tomlumperson.bsky.social Science Communicator • Videos for Scientific American • co-host of “Let’s Learn Everything!” on Maximum Fun • he/him
See my live science game show!
🎟️ Tuesday June 2nd!
www.OurFindingsShow.com
www.TomLum.com
Tyler Grambling @crustalrheology.bsky.social He/Him.
Riding the line between rock mechanics and geochemistry. Kikuchi patterns, shear zones, deuterium, and cats.
Assistant Professor of Rock Breaking.
Former Paramedic/Firefighter.
Eternal Learner.
Woohoo.
🚴🏼🏂🏃🏻🧗🏻👨🏻🚒👨🏻🔬
Simona Mila Capisani @simomila.bsky.social Climate politics, political/social & environmental philosophy, migration justice. Assistant Prof (Durham University, UK). Formerly postdoc @Princeton University HMEI & UCHV. PhD University of California, Irvine. 
County Durham @countydurham.bsky.social News and updates from County Durham, UK - we originally started this service on the bird app in 2012 and now here on Bluesky - Updates from the county include Darlington, Stockton, Consett, Spennymoor, and more
Kym Deyn @kymdeyn.bsky.social Nuisance, writer, publisher - the devil's dandy - poetry & weird fic - tarot - https://linktr.ee/kymdeyn - she/they with MECFS. In books and in bogs.
c0nc0rdance @c0nc0rdance.bsky.social Molecular biologist from Texas, here to share my meanderings on nature, science, history, politics, and zombies. Long threads a specialty.
weteachcs.bsky.social @weteachcs.bsky.social We seek to educate and inspire K-12 CS teachers, administrators, professional development providers, and university instructors to realize the vision of computer science for all.
https://weteachcs.org/
#EduSky #STEMsky #TechSky #SportsSky #TeacherSky
Fay Thompson, Author/Artist @faythompsonauthor.bsky.social I write Science Fiction/Fantasy/Horror that is slightly bent, a bit fun and certain to be an adventure. I also art. I encourage writers of all levels with writing. Nevada! NO AI here. DMs closed!
Katie Mummah @nuclearkatie.com Nuclear engineer. nuclear: reactors, history, waste, nonproliferation, space, humor. "Tells uranium's life story". Lives in New Mexico. UW-Madison, UIUC alum. Outdoors when I'm not working. Views mine alone, like/rt not endorsements. she/her
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
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
AGU Science Policy @aguscipolicy.bsky.social Bringing you the latest Earth and space science policy news to spark discussions, spur progress, and keep you informed.
Danny Robb @inverting-vision.bsky.social Writing about history of science, exploration, and technology. Interested in photography + robotics in lunar and planetary science, oceanography, cryosphere.
Regular contributor JSTOR Daily. Work in Aeon, Atlas Obscura.
History Blog: invertingvision.com
Steve Horton 🚀 The Comic Book Story of Space Exploration @mst3k.fan Writer (Comic Book Story of Space Exploration, NYT bestselling BOWIE, secret 3rd thing), SFF & film essays. Launch Pad Astronomy Workshop alumni. Rep'd by RHA. Codexian. Everything is rubbish and all rubbish is wonderful. stevehorton.neocities.org
Planetary Crater Consortium @planetarycraters.bsky.social The PCC is a community organization of planetary scientists interested in impact cratering on solar system bodies (planets, dwarf planets, moons, asteroids, and/or comets), including observational, theoretical, experimental, and numerical modeling studies.
Jake Robins @jakerobins.com Space Geek, Web Developer, YouTuber, 🇨🇦 in 🇲🇽, host of @offnom
Off-Nominal @offnom.com Friends, drinks, & casual conversations about space. Hosted by @jakerobins.com and @acolangelo.com of Main Engine Cut Off.
Lori Garver's mom's favourite podcast
Daniel Álvarez @dalvarez-01.bsky.social Curious by nature. Background in applied linguistics and genetics. Thinking about data protection and AI, while loving travel, anthropology, history, archaeology — plus a soft spot for dinosaurs.
---Email: dalvarez.bsky@gmail.com
Michael Wilkinson @mwmathsci.bsky.social STEM educator and curriculum developer.
What do you notice? What do you wonder?
Jazz, Science, Math, Tennis, Coffee, Cocktails
Lauren Mc Keown @spidrwoman.bsky.social Irish planetary scientist in Orlando researching surface processes on Mars and icy airless worlds. Assistant Professor and PI of the FROSTIE Lab at the University of Central Florida, Affiliate and previously at NASA JPL. https://www.laurenemckeown.com
Namya Baijal @namyab.bsky.social Planetary Science PhD Candidate, Lunar and Planetary Laboratory ☄️🌕
Isaac Arthur @isaac-arthur.bsky.social President of the National Space Society and Host of Science & Futurism with Isaac Arthur. Exploring space, megastructures, alien civilizations, deep time, and humanity’s long-term future. 1M+ YouTube subscribers, 800+ episodes.
The Twilight Zone @thenightgallery.bsky.social Fan of the Twilight Zone? Join me, Rod Serling Memorial Foundation board member Paul Gallagher, for daily quotes and facts from TZ, Night Gallery, and Serling's other works.
On X as @TheNightGallery and at thenightgallery.org.
Lee Vinsel @leev.bsky.social I do technology studies, make the Peoples & Things podcast, co-founded The Maintainers, and profess Science, Technology, and Society at Virginia Tech.
Department of Earth Sciences at Durham University, UK @durhamearthsci.bsky.social One of the UK's top Earth Sciences departments, with undergraduate programmes in Geology, Environmental Geoscience, Climate Science, Geophysics and Geosciences.
https://linktr.ee/durunivearthsci
Hannah Wakeford @stellarplanet.bsky.social Exoplanet scientist. Science communicator. Author. Podcaster. Miniature painter. Wife. Cat mum.
IOP Publishing @ioppublishing.bsky.social IOP Publishing is a society-owned scientific publisher, providing impact, recognition and value for the scientific community. IOP Publishing’s portfolio includes more than 90 journals.
Keelan Kells @kellspar.bsky.social Lawyer | uOttawa M.Sc. HydroGeology | uOttawa Law ‘24 | Western Geology ‘21 | Likes Rocks
Matt Henry @menrywy.bsky.social Working on a just energy transition
Formerly: NREL, University of Wyoming
Currently: Facilitator and policy strategist
Enviro Humanities PhD
Book on water justice
Based in the rural West
Morgan Wilson @authormorganw.bsky.social Junior Agent at Belcastro. AALA Member. SFF Author. Enby. ND. Demi.
They/Them
Query Me Here 😊 : https://QueryTracker.net/query/MorganWilson
Dr. Moiya McTier @goastromo.bsky.social “Genuinely funny astrophysicist”
“Artemis reincarnated”
“I want to be her when I grow up”
order MOTHERS OF INVENTION 🏺
moiyamctier.com/muses
Wasi Naqvi @qwasistellar.bsky.social Exoplanetary Atmospheres.
AI4Science.
AS Roma.
I mainly post about my career, stuff that I read, and random tidbits I find interesting.
🇮🇷🇵🇰
Joel Welch @joelwelch.bsky.social Space cowboy. Temporarily frozen in carbonite.
Secure World Foundation @swfoundation.bsky.social Promoting Cooperative Solutions for Space Sustainability
Follows, re-tweets, and mentions are not legal advice or endorsements.
@vsamsondc.bsky.social @vsamsondc.bsky.social Hates the humidity, loves cats. Works on space policy for @swfoundation.bsky.social, but opinions are mine, not my organization's. She/her
Brian Harris @brian-c-harris.bsky.social Planetary science/astrophysics undergrad at UC Berkeley interested in characterizing planetary interiors (and a lot of other things!) 🌎🪐
🏳️🌈 he/him
Eric J. White @ericjwhite.bsky.social 20 years an archaeologist, 10 years an educator, now an aspiring and hopefully inspiring writer with an interest in social issues and environmental causes.
Flint Dibble @flintdibble.bsky.social ⛏️ Archaeologist. Ancient Greek animals, food, & environment
Fighting Atlantis pseudoscience 🌊🏛
2024 Ockham Award for skeptical activism
Tavros is our rescue 🐈 from Knossos
It's my real name | he/him
www.youtube.com/@flintdibble
XTREAM project @xtream-project.eu EU-funded project (101182278), we aim to unlock the industrial potential of extremophilic organisms to develop sustainable #bioprocesses
Eruanna @inquiriesofart.bsky.social Artist & tale-weaver | she/her | A'onisya Dehf ~Jenova
https://inquiriesofart.com
| May our paths cross amongst uncountable stars |
Andrew Hulshult @andrewhulshult.bsky.social Composer/Sound Designer/VA
My Music:
https://linktr.ee/andrewhulshult
Alexandra Petri @petridishes.bsky.social I’m not in James Thurber’s attic any more! right now I’m home yay ! I’m the one who writes this column https://www.theatlantic.com/author/alexandra-petri/ and loves puns
ChicagoVintageTileFloors @chicagovtfloor.bsky.social 🏳️🌈 🏳️⚧️ It's definitely mostly about the floors. There may be swear words. 🏳️⚧️ 🏳️🌈
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
The Astro Society @astrosociety.org The Astro Society promotes science and literacy via resources and programs that uplift community engagement through the awe and wonder of space. Founded in 1889 as the Astronomical Society of the Pacific, we are the oldest astro society in the U.S.
Emily Olsen @emilyolsen.bsky.social 🚀 Cataloguer, Science at Sotheby’s
💫1/2 of the Art Astra Podcast
Nerd about space, art, and pop culture.
Opinions my own.
Dan Roshan @danroshan.bsky.social Engineer & Researcher in Satellite Sensing |
Exploring Multispectral and Hyperspectral Imaging, Applied Deep Learning and Ocean Remote Sensing | HCI hobbyist
yesenia lightyear @vividreams.bsky.social 🌋 planetary volcanology/geology @ Stony Brook University
🪩 DJ - UK Garage, Disco, House
views expressed are unhinged but my own!
senarroyo.com