Social Champ @socialchampsays.bsky.social Lead the social media game with AI-powered scheduling and content tools. Be a Social Champ ๐
!
Joan Marie @yourfemaleengineer.bsky.social Space Engineer
Camille Bergin @thegalacticgal.bsky.social โญ๏ธ Sharing curiosity about space, tech, and science!
๐ Rocket scientist & space industry marketing expert
๐ค Public speaker
๐๐ปYouTube deep dives
YouTube.com/@thegalacticgal
sanjana! @sanjanacurtis.bsky.social big fan of stars ๐ปโจ๐ฆซ๐ณ๏ธโ๐
Katie Mack @astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr.
Personal account; not speaking for employer or anyone else.
Emily Lakdawalla ๐ณ๏ธโโง๏ธ Uranus Expert @elakdawalla.bsky.social Planetary scientist, freelance science writer and space artist, queer, ADHD, mom. Turns out itโs hard to be all those things at once. Shop at elakdawalla.Etsy.com
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
Sarah Hรถrst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titanโs biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Dr. Laci Brock ๐ช @stellerarts.com โจ science meets art
๐ญ planetary astro PhD + artist
๐จ space-inspired paintings & sci comm
๐ชถ bird nerd โข gamer โข cloud watcher
โฌ๏ธ art shop, email list, contact
https://stellerarts.com
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. Tanya Harrison @tanyaofmars.bsky.social โVery Respected Science Personโ -NBC News
๐ด Former science operations for NASA Mars missions
๐ฐ๏ธ Current space sector strategist & author advocating for Earth
๐ Based in Ottawa but often found on a train
โจ๐จ๐ฆ๐ณ๏ธโ๐โจ
Dr. Sarafina El-Badry Nance @starstrickensf.bsky.social Astrophysicist. Author of STARSTRUCK (PEN/E.O. Wilson Longlist, NCBA finalist, a Penguin Random House Common Read). ๐งฟ๐ช๐ฌ BRCA+ occasional model, fervent activist.
Swapna Krishna @swapnakrishna.com space reporter. covering Artemis II for NatGeo.
occasionally: national geographic, engadget, fast company, wired, science friday, npr. links: http://bio.site/skrishna
also: Star Trek, Star Wars, knitting, books, parenting
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/
Sophia Gad-Nasr @astropartigirl.bsky.social I do cosmology and astroparticle theory. I pick apart the Universe to figure out how it works. Science Advisor. Dark Matter hunter.
๐ต๐ฑโก๏ธ๐ช๐ฌโช๏ธ
Jasmine ๐๐ญ @astrojaz.bsky.social ๐ช utsa/swri physics phd student | โ๏ธ europa clipper grad affiliate | ๐ nasa solar system ambassador
space news โข photos โข facts โ links
https://beacons.ai/astrojaz
Nujoud Fahoum Merancy @nujoud.bsky.social NASA Deputy Associate Administrator, Exploration Strategy & Architecture. #DucatiScrambler riding, mom of 2, Palestinian-American... spaceships are the easy part.
Stephanie Deppe, PhD @spacescisteph.bsky.social Content Strategist at Vera. C. Rubin Observatory and lover of icy asteroids in the outer Solar System. ADHD brain in a neurotypical world. Sci-fi/fantasy nerd.
Probably hiking a mountain somewhere. she/her
Bugatti Spaceships ๐ ๐ฉ๐พโ๐ @astronaia.bsky.social To God be the Glory | Aerospace Engineer | PhD Student | NASA Space Fellow | #ForbesUnder30 | Future Astronaut โจ she/her | opinions mine
https://linktr.ee/astronaia
SpaceKate @spacekate.bsky.social Space journalist, rocket chaser, storyteller. Advocate for diversity and women in STEM. ISU SSP12. Alter-ego of @radiokate.com
www.youtube.com/@NTKSpace
Sarah E Moran @offallingstars.bsky.social she/her.
(Exo)planetary clouds/hazes in ๐ฉ๐ฝโ๐ฌ,๐ป,๐ญ
Lover of all worlds, great and small. ๐๐ช
Assistant Professor of Astronomy at UMD.
All opinions just me.
Always screaming inside my heart.
https://tx.ag/moran
Holly ๐ฅ @absolutspacegrl.bsky.social I do space stuff but in a Lawful Good way
Engineer working on lunar electrical power systems for human space exploration. ๐๐ฐ๏ธ๐งช๐ฉ๐ปโ๐ฌ
Bluesky Elder yelling at clouds
Opinions=mine
she/her ๐ณ๏ธโ๐๐ณ๏ธโโง๏ธ
Alyson Decker @alysondecker.bsky.social Litigator | Employment Law Guru | Your General Counsel | Mediator/Arbitrator | Space Attorney ๐ | Luminary
Nina @ninaneedsspace.bsky.social Intersectional feminist, knitter, #RunningPunk, #MDANT, cyclist, space fan, planetarian, Trekkie. Opinions mine. She/Her. #BWithTheT ๐ณ๏ธโ๐
MaggieBeth @maggiebeth.space Former NASA postbac โข still studying exoplanet atmospheres โข UMaine Geology โ24 โข Gwen Stefani (the cat) fan account โข my views โ NASA
๐Maine ๐ฒ
maggiebeth.space
Dr. Shannon Cofield @geoshanz.bsky.social Geological Oceanographer, PhD | Researching sediments from the deep sea to Mars | Views my own | https://linktr.ee/shannoncofield
Corrine ๐๐ฐ๏ธ @corrinerojas.bsky.social opinions are my own and do not reflect those of my employer.
Dr. Sian Proctor @drsianproctor.bsky.social I thought the moonlight was my guiding light
Until that day my soul shimmered
Eyes wide and dilated with realization
For there I was being bathed in #EarthLight
#SpacePoet ๐๐โจ
https://drsianproctor.com/
โ๏ธ info@space2inspire.studio
Jackie Wattles @jackiewattles.bsky.social Space Reporter @ CNN
Signal: jackiecnn.04
Haley Wahl, PhD @hwahl16.bsky.social Astrophysics PhD turned staff science writer. Astrobites alum and pulsar enthusiast ๐
Sara Housseal โ๏ธ @snhwx.bsky.social Space Weather Forecaster โ๏ธ Meteorologist โ๏ธ Applied Physics Graduate Student ๐ Photographer ๐ธ Nebraska ๐
Liz Landau @lizlandau.bsky.social Editor, writer, astronomy enthusiast. You can find my work at National Geographic, New York Times, Quanta, Smithsonian, and more. Views expressed are my own. Portfolio: lizlandau.com
Emilee Speck @emileespeck.bsky.social Journalist covering space, weather and climate. Fan of saying โlook at the Moonโ too much.
Susanne Auer @auersusan.bsky.social Space: Exploration, Science, Launchers. Special focus on industry and European developments.
Cosmic Rosie @cosmicrosie.bsky.social ๐Fashion Photographer turned Space Media Creative
๐ชCosmic Fashion Designer exophilia.com
๐ญSTEAM Advocate
๐ณ๏ธโ๐ Queer Latina
Kat Troche @kuiperkat.org Professional amateur astronomer with astrosociety.org + aaa.org ๐ซ
Emmy + Webby winner ๐
Have scope, will travel ๐ญ
Opinions are my own ๐ฉ๐ปโ๐ป
linktr.ee/kuiperkat
Cynthia Phillips, PhD @planetcynthia.bsky.social Planetary geologist at NASA JPL. Europa is my favorite place in the solar system! Author of Astrophysics for Dummies https://www.amazon.com/Astrophysics-Dummies-Cynthia-Phillips/dp/1394235046/ and other books. Tweets are my own. She/her ๐ณ๏ธโ๐
Morgan Denman | Space-Focused Designer & Illustrator @morgandenman.bsky.social โข Space-focused graphic designer and illustrator
โข Sr. Graphic Designer for NASA HQ
โข Freelance Mission Patch Designer
โข Cancer Survivor
โข Opinions are my own
http://bio.site/morgandenman
Cathrin Machin Space Art @cathrinmachin.bsky.social Space Artist & Telescope Operator ๐
Grab my 2026 Calendar here ๐
https://catmachin.com/products/2026-calendar
Amy Rae Hill @amyraehill.bsky.social Ceramic painter bringing dramatic galactic moments to your dinner table. PNW. (she/her)
linktr.ee/amyraehill
Restock: Aug 15th, 10am PT
Emma Louden @exoplanetemma.bsky.social Spreading practical hope with the stars ๐ซ๐
Astrophysicist | Strategist | Speaker
President of Slooh
Carina โ๏ธ Alden @spacewxrina.bsky.social Space weather analyst ๐ cat mom of two ๐พ traveler ๐ photographer ๐ธ (she/her) ๐๐๐ | ๐ญ = my own
Emily Carney @emilycarney.bsky.social I am a spaceflight historian. I also write about current events, culture, and sometimes hockey. My opinions, views, and reflections are my own.
Keri Bean @planetarykeri.bsky.social I fly spaceships. Cat mom, mineral collector, R2D2 builder, AFOL, cosplayer, Texas A&M grad, figure skater, and more! Stuck riding Space Mountain forever. Opinions mine.
Chelsea Gohd @chelseagohd.bsky.social Science Writer + Presenter, currently @ NASA JPL
biologist, M.S.
bylines: Scientific American, Space.com, LiveScience, and more
music @ Foxanne, foxanne.bsky.social
she/her
thoughts/opinions shared my own
chelseagohd.com
Dr. Caitlin Ahrens @ahrensscience.bsky.social Planetary scientist, lunar exploration and sustainability policy. Lunar architecture and risk analysis nerd! UMD-CRESST-II Asst. Research Scientist at NASA GSFC. Science Outreach! Ten Outstanding Young Americans 2018. WVU alum. Views are my own.
Jenny Hautmann @jennyhphoto.com ๐ Spaceflight photographer and content manager for Supercluster
JennyHPhoto.com
Erin Winick Anthony @erinwinick.bsky.social ๐ฌFounder, @steampowermedia
๐Space and Science Communicator | BS Mech Engineering | Pinballer
Former @NASA MIT
๐งErin.winick@gmail.com
๐Houston, TX
Remi Free ๐ Space Engineer @astroremi.bsky.social Mars rovers engineer & nature enthusiast
All opinions are my own
Payton Barnwell @payton.bsky.social All data tells a story, I work to make that clear ๐
๐ all things Earth from space @ SkyFi
๐ trackthebills.com
๐ past life: rocket scientist, space plants
Parshati Patel, PhD @parshatipatel.bsky.social Astrophysicist (PhD) turned Science Communicator, Space Industry Professional, Astrophotographer, & Space Artist
๐ฃ๏ธ English | เชเซเชเชฐเชคเซ | เคนเคฟเคเคฆเฅ
๐จ๐ฆ๐ฎ๐ณ
Katie Melbourne @katieinspace.bsky.social National security space policy research analyst at the Aerospace Corporation Center for Space Policy and Strategy ๐ฐ๏ธ soon-to-be CU Boulder Aero Engineering M.S. ๐ซ Yale Astrophysics B.S. ๐ญ posts are my own
Juleah Kaliski @juleah.bsky.social Creative working in rocket science.
Graphic Design/Press Relations/Advocate/STEM Marketing Specialist at Agile Space๐ Opinions are my own (she/her)
Maki Thee Martian @astroeustice.bsky.social Flight Test Engineer & aspiring Astronaut |Air Force | Brooke Owens Fellow alumnae |
Streamer | Aggie |
personal views =/= employer | she/her
Kim Steadman @spacegirlkim.bsky.social Aerospace Engineer working at JHU/APL on the Dragonfly Mission. Total geek with a photography habit. The views and thoughts expressed are my own and do not reflect the views of APL.
Julia Balm @nuclearbalm.bsky.social Research Associate, Freeman Air and Space Institute (FASI), KCL | space strategy, non-proliferation, space security ๐๐ฐ๏ธโจ
Dr. Michaela Musilova @astro-michaela.bsky.social Astrobiologist | >30x Analog Astronaut Commander| Professional Speaker | Author | Science Communicator | President of XtremeFrontiers & Michaela Musilovรก, o.z.
http://michaelamusilova.com
Julia Bergeron @juliabergeronnsf.bsky.social Chronicler and ๐ช baker
Contributor for NSF
Opinions are my own
eBONinFLIGHT @eboninflight.bsky.social ๐ Spaceflight Training
๐จ Artist with 10 pieces flown in space
๐ฉโ๐ Freelance Adventurer
๐จ๐ฆ Canadian ๐บ๐ธ American
๐งญ "There's always more to explore!โ
Marcy Frumker @marcymmf.bsky.social Space advisor & trustee Intโl Womenโs Air & Space Museum (www.iwasm.org)
Abigail Fraeman @abbyfrae.bsky.social Planetary scientist. Deputy Project Scientist for Curiosity and (formerly) Opportunity Mars rovers. Muppet aficionado. Views and opinions my own. She/her.
Claire Lamman @clairelamman.bsky.social NSF postdoc at Ohio State, expert in cosmology and procrastibaking
ClaireLamman.com
Professor Carole Mundell @cmundell.esa.int Director of Science, @esa.int; Head of the European Space Astronomy Centre, Madrid. Astrophysicist, science diplomat, ex-Science Council President; ex-Chief Scientist Adviser & International Science Envoy, UK FCDO. She/her. My views.
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...
flyingjenny @flyingjenny.bsky.social Former aircraft mechanic and space shuttle technician. Current rock climber, artist, nature geek, yogi. Neurospicy synesthete.
Recent transplant from the Space Coast to the Rocket City ๐
Emily Calandrelli @thespacegal.bsky.social 
Dr Becky Smethurst @drbecky.bsky.social Astrophysicist studying how supermassive black holes affect galaxies (s/h). I get overly enthusiastic about space (and cats) on YouTube: http://www.youtube.com/drbecky
Nora's Guide to the Galaxy @ngttg.bsky.social I love space!
PhD, Astrophysics
SFF Author
๐๐๐ฉโ๐๐ ๐ช
๐: https://galaxy.nora-bailey.com/linktree
Huei Sears, PhD ๐ @starlights.bsky.social โจ she/her โจ astrophysicist studying supernovae + GRBs โจ @ Rutgers U
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. ๐ฌ๐ง๐ง๐ช Opinions my own. 
Danielle Rose Baker ๐ @planetaryartist.com Watercolor space and science artist, geology nerd. ๐ Rocks, gems, cats, spaceflight, Sailor Moon, Star Wars. IAAA Artist. Cancer survivor. Internet dinosaur. STS-133 NASA Tweetup alum. Medford, OR. She/her. Ally. Rebel. https://linktr.ee/manyfaceted
Marwella Zhang @marwellaspaceart.bsky.social Space enthusiast, amateur space artist.
Love photography and an F1 fan.
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). Pฤkehฤ; she
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)
๐ชAshley ๐ญ Lindalรญaโ๏ธ @that-astro-chic.bsky.social Astrochemist โ๏ธ | Planetary Scientist ๐ญ | The Realest In The Streets | Founder of BlackInAstro | Fairy Godmother of Astro ๐ง๐ฝโโ๏ธ| Astronomy's fave hype woman| NASA FINESST| Ice Queen ๐ง๐จ| Planetary Science Doctoral Student|
Dr. Caprice Phillips @capricephillips.bsky.social NHFP Sagan Fellow@UCSC ๐๐|RCSA Fellow| Chancellors Postdoctoral Fellow| brown dwarfs & exoplanets| Black In Astro VP|plan(e)t mom ๐ชด/๐ช|she/her/hers
Website: https://capricephillips.space
Arianna Long @astroarianna.bsky.social professor studying galaxy evolution & cpo at vanguardstem
servant to my dog. simultaneous coffee + tea snob. dancer. writer.
#BlackinSTEM | autizzy | she/they
mariah jones๐ฆ @mariahjones.bsky.social astrophysics researcher๐ญ
undergrad at Vassar College '25๐
just a young black girl trying to explore the galaxy ๐ 
Jarita Holbrook @astroholbrook.bsky.social Indigenous/Cultural Astronomy, Science & Technology Studies, Documentary Filmmaker 
Dr. Moiya McTier @goastromo.bsky.social โGenuinely funny astrophysicistโ
โArtemis reincarnatedโ
โI want to be her when I grow upโ
order MOTHERS OF INVENTION ๐บ
moiyamctier.com/muses
Dr. Andrea S. Bryant @andreabryant.bsky.social ๐LunaSCOPE Postdoctoral Fellow at Brown University
๐ชPlanetary Seismologist & Astrophysicist
๐Providence, RI
andreabryant.space
Dr. Skylar Grayson @skylargrayson.bsky.social Astrophysics PhD โจ studies black holes and galaxy evolution ๐Science Communicator (find me other places at โSpace According to Skylarโ)
Mariam Naseem @spacenaseem.bsky.social ๐#SPACE for ALL ๐
๐ชPlanetary Geo PhD @univofmaryland
๐งฌSciComm scholar @bluemarblespace
๐ฉ๐ผโ๐Aspiring Spacewalker
๐ฉโโ๏ธPilot
Nancy Atkinson @nancyatkinson.bsky.social Space and science journalist, author of โEight Years to the Moonโ and โIncredible Stories From Space โ
Esther Hanko @oetie.nl Glamateurastronoom ๐
| Moestuinmiep | Outreachcoรถrdinator @uva_api
| Raar kattenvrouwtje | @estherhanko@scholar.social | blog: oetie.nl
Lisa Stoj @lisastoj.bsky.social Rockets, space, satellites, cats. Previously @RocketLab, @TMRO, @Questacon. ไปใฏๆฅๆฌ่ชใๅๅผทใใฆใใพใใ
Anna Wadhwa @imastroanna.bsky.social Harvard MD + MIT AeroAstro PhD student ๐ฅผ prev @ NASA ๐ medicine and human space exploration ๐โโฌ๐ชด๐๏ธ ๐โโ๏ธ๐ dare to disturb the universe โจ
https://linktr.ee/ImAstroAnna
Dr Laura Driessen @astrolaura.com Radio astronomer and science communicator at the University of Sydney. Die hard Melbourne demons fan. Opinions are my own. www.astrolaura.com
Laurence Datrier @asleepywanderer.bsky.social Astronomer, occasional artist, sometimes takes pictures
(she/her)
Kathleen Mandt, PhD @mommascientist.bsky.social Planetary scientist and Yorkie Mom. Exploring the solar system. Opinions are my own.
Julia Milton @yuliamilton.bsky.social Working on telescopes, quantum sensing, and disaster response. UMich and MIT alum. Views my own.
Dr Libby Jones @anywaythewind.bsky.social Infrared Astronomer ๐ญ - space dust and stars in local galaxies.
Webb Fellow @ UK Astronomy Technology Centre
Love sports, history, ๐ถ and UK politics.
Shannon Stirone @shannonstirone.bsky.social Writer in nyc. Space nerd. Mars is a Hellhole. Bylines in NYTโs, The Atlantic, Wired, Esquire, Longreads, & others. Anti fascist. Opinions are mine. Climate by day.
signal: shannonstirone.78
https://natureofthings.substack.com/
shannonstirone.com
Becky Hardy @beckyhardy.bsky.social S P A C E A R T
Here to share my curiosity for the universe we live in. Illustrator of #AnUnlikelyAstronaut. Tax adviser with a dodgy back. Views are my own.
#spaceartist ๐๐จโจ
Maria Varmazis @varmaz.is ๐๏ธ Host @ N2K CyberWire (T-Minus Space-Cyber Briefing, Hacking Humans)
โจ๏ธ new pod: Hot Soup Cosmic Microwave โจ๏ธ
๐๏ธ Cartoonist & painter
๐ด๐ปโโ๏ธ Cycling, astronomy, gardening, gaming
๐ช #NASAsocial alum
๐Massachusetts ๐
Tell me about the thing you like!
Julie Rathbun @lokivolcano.bsky.social Planetary scientist studying volcanoes on Io (favorite is Loki). Pronouns: she/her.
Steph @stemsteph.bsky.social A collection of cosmic dust created by nature, edited by evolution. #STEMinist. Robot aficionado. #Feminist
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
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)
CatherineQ @catherineq.bsky.social Astronomer, science communicator, over-thinker extraordinaire. @AucklandUni space person @AucklandSpace. Autoimmune illness. ๐ณ๐ฟ๐บ๐ธ