Billy Hix @billyhix.bsky.social Professor emeritus/retired NASA researcher Conducts outreach with my portable planetarium . Serious amateur astronomer. Love my grandsons and hope for them a better life. Been blessed with a wonderful career
Allison Gill @muellershewrote.com Owner of MSW Media, host of The Daily Beans, UnJustified, and Cleanup on Aisle 45 podcasts. #Leguminati. Veteran. She/Her Substack: muellershewrote.com
Signal: muellershewrote.23
Podcast: https://the-daily-beans.simplecast.com/
Mark Hamill @markhamillofficial.bsky.social Believe in yourself! Work hard, never give up & anything's possible! OR: Kick back, relax & aim low: You'll never be disappointed...😜
⭐ 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
Toni Schneider @toni.bsky.team CEO of Bluesky, partner @trueventures.com, more at toni.org
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
Kevin M. Gill @kevinmgill.bsky.social Engineer, data wrangler, and martian photographer at NASA-JPL, Los Angeles. Curiosity Rover ECAM PUL. Saturn native, commutes to Jupiter. USMC vet. Opinions are mine https://apoapsys.com
Astronauts For America @astronauts4america.bsky.social Our Country is the Mission.
astronautsforamerica.org
Aurelia Institute @aureliainstitute.bsky.social A nonprofit space architecture R&D lab, education and outreach center, and policy hub dedicated to building humanity’s future in space.
https://www.aureliainstitute.org/
Adam Kinzinger @adamkinzinger.substack.com Dad. Husband. Former GOP congressman. Voted to impeach Trump. Now fighting for our democracy. Lt. Col. Air National Guard (ret). Founder of Country First
Adamkinzinger.komi.io
Adamkinzinger.com
Ken Jennings @kenjennings.bsky.social Your Jeopardy! pal. Author of THE COMPLETE KENNECTIONS (http://bit.ly/4qUcbhK) and a bunch of other stuff.
Carl Quintanilla @carlquintanilla.bsky.social 26+ years at @CNBC and @NBCNews / @WSJ alum / Peabody, DuPont, Murrow & Emmy winner
Merriam-Webster @merriam-webster.com noun | a reference source containing words alphabetically arranged along with information about their forms, pronunciations, functions, and etymologies
Tom Nichols @radiofreetom.bsky.social Staff writer at The Atlantic. Cat guy, Jeopardy champ. New Englander and curmudgeon. Speaker info: https://www.leighbureau.com/speakers/tnichols
Alt U.S. Department of Labor @alt-dol.altgov.info The resistance team for the U.S. Department of Labor. Not an official government account. #resist #AltGov #NoKings ❌👑
RogueNOAA @roguenoaa.altgov.info Posting articles and other media about NOAA and related topics. Lover of science, data, satellites, oceans, coasts, marine organisms, weather, climate modeling, fishers, and coastal communities. My personal views only. This is not a government account.
AltSpaceForce 🚀🇺🇲 @altspaceforce.altgov.info Boldly going where no Jedi has beamed before. Earth is our spaceship.
#AltGov
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
Sky & Telescope @skyandtelescope.bsky.social The Essential Guide to Astronomy | We provide the world's leading compendium of information about the science and hobby of astronomy.
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
Judge Luttig @judgeluttig.bsky.social Former United States Court of Appeals Judge (1991-2006)
Sarah Hörst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
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.
Rogue NASA @roguenasa.altgov.info Not an official NASA account. Come for the facts, stay for the snark.🥄
Same team from Twitter but with more gray hairs. 🚀🛰️🧪🔭
climate.nasa.gov
they/them
🏳️🌈🫶🏳️⚧️
Scott Galloway @profgalloway.com Professor of Marketing at NYU Stern School of Business, serial entrepreneur, and host of the Prof G and Pivot Podcasts.
Liz Cheney @lizcheney.bsky.social Proud rodeo mom, soccer mom, baseball mom, hockey mom, constitutional conservative.
Herb Baker @herbbaker.bsky.social Author of 'From Apollo To Artemis: Stories From My 50 Years With NASA.' NASA Alumni League Board of Directors. Speaker and theater actor. Liberal democrat. Astros fan. UT-Austin alum. Website: herbbaker.space
Janet Ivey-Duensing @jpjanetsplanet.bsky.social Public Figure, Speaker, Writer, Actress, 2022 AAS Sally K. Ride Excellence in Education Award, CEO. www.janetsplanet.com
That Snarky Autistic Chick @ladysnark.bsky.social I was NeverTrump long before being so was cool. ExGOP. Snarkier than your average BlueSkyer.
Popehat @kenwhite.bsky.social Defunct account of Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Opinions here are my own. Decent people fight evil.
Signal: KenWhite.1969
Bob Longman 🇺🇦 🇨🇦🇩🇰 🇬🇱 🇲🇽🇱🇹 @rlongman1.bsky.social Listen @ http://wusb.fm Sun 1-3pm Eastern. Bsky for public policy, popular music, college radio, Christian faith. News analyst. Amateur Gmc linguist. #at40. #ELCA. Centrist w a twist.
Gerry Joyce-Magladene @deaconbluesky.bsky.social “Oh, Captain, my Captain.”
Former Twitter: @Deaconblues0
I curse in Irish.
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Poppy Northcutt @poppynorthcutt.bsky.social One-time rocket scientist, sometime lawyer, full time women’s right activist
Sen. Adam Schiff @schiff.senate.gov Husband. Father. U.S. Senator for California. Fighting for an economy that works for everyone and for our democracy.
Tony Turner ❌👑 @tonyturnertn.bsky.social Animal lover. Conservatarian, Independent (#ExGOP). Retired. Grandpa. Ally. Detroit Tigers, GB Packers, UM Wolverines. Bourbon.
Dandridge, TN
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
Andy Saunders - Apollo Remastered @andysaunders-1.bsky.social Author of Sunday Times Bestseller, Apollo Remastered. Writer & imaging specialist - restoring humankind's finest moments, including Armstrong's first steps.
Gemini & Mercury Remastered coming soon...
https://linktr.ee/apolloremastered
Astronomy Picture of the Day 🪐 @apod.shinyakato.dev Official Mirroring APOD BOT for Bluesky.
https://apod.nasa.gov/apod/lib/about_apod.html
Src:
https://apod.nasa.gov/apod/astropix.html
http://star.ucl.ac.uk/~apod/apod/astropix.html
Maintained by @shinyakato.dev
Dr. Amber Straughn (she/her) @astraughnomer.bsky.social Black Lives Matter. NASA Astrophysicist for #JWST. From Arkansas. Hiking, yoga, Great Dane mom, pilot, Pearl Jam superfan. #FirstGen Personal account - my views
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
Robert McNees @mcnees.bsky.social Physicist and Professor at a university in Chicago. I study black holes, quantum gravity, and cosmology. Rocky Top, Tar Heel. Reposts are spooky action at a distance.
My views, not my employer's.
https://jacobi.luc.edu
https://mcnees.github.io
Isaac Alexander @jetcitystar.bsky.social Editor In Chief JetCityStar. ✈ Aviation , ➤ Defense & 🚀 Space News. Former Hype Aerospace, Global Aerospace Chat & Global Military Aviation Chat Host.
Gig Harbor, WA
Dr. Laci Brock 🪐 @stellerarts.com ✨ science meets art
🔭 planetary astro PhD + artist
🎨 space-inspired paintings & sci comm
🪶 bird nerd • gamer • cloud watcher
⬇️ art shop, email list, contact
https://stellerarts.com/collections/minis
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
✨🇨🇦🏳️🌈✨
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.
🇵🇱✡️🇪🇬☪️
Eric Berger @sciguyspace.bsky.social Senior Space Editor, Ars Technica. Likes rockets. 
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
SETI Institute @setiinstitute.bsky.social Our mission is to lead humanity’s quest to understand the origins and prevalence of life and intelligence in the universe and share that knowledge.
Holly 🥄 @absolutspacegrl.bsky.social I do space stuff but in a Lawful Good way
Engineer working on lunar electrical power systems for human space exploration. 🚀🛰️🧪👩🏻🔬
Bluesky Elder yelling at clouds
Opinions=mine
she/her 🏳️🌈🏳️⚧️
Scientific American @sciam.bsky.social A legacy of discovery. A future of innovation.
Grant Tremblay @granttremblay.com Astrophysicist at the Center for Astrophysics | Senior Vice President, American Astronomical Society
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
International Association of Astronomical Artists @iaaa.org The International Association of Astronomical Artists is a non-profit organization whose members implement & participate in astro & space art projects, promote education about space art & foster international cooperation in artistic work.
www.iaaa.org
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
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)
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”)
Hourly Cosmos @hourlycosmos.bsky.social Photo sharing bot for planetary and deep space images.
Run by @kevinmgill.bsky.social
Content providers added with permission.
Mike Brown @plutokiller.com Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. Foot soldier in the War on Cars. He/him.
mikebrown.caltech.edu
Luna 🌘🌑🌒 @lavender-by-nature.bsky.social “We are stardust brought to life, then empowered by the universe 🌌 to figure itself out” -N. Degrasse Tyson
FarLife @farlife.bsky.social The Universe is indifferent. – FarLife –
The International Sciences Institute @isi.institute The International Sciences Institute (ISI) is an independent pursuit of research and discovery focused on Earth and Space. Learn more at isi.institute.
Alexander S. Vindman @avindman.bsky.social Dad. Husband. Vet. Ex NSC/White House Staff.
Mary Broyles @marybroyles13.bsky.social Christian. Wife. Mother. Alabama native. Animal lover. Enneagram 6. Mostly political posts
Nicole @silverdawnshining.bsky.social I want to love God & love people with all I’ve got. Politically homeless, at times dazed & confused, but holding tight to hope.
@rnmay.bsky.social @rnmay.bsky.social I am an astronomer and a student of history, although not necessarily in that order.
Weapon of choice is my Questar Seven.
💙💛James💙💛 @brucewayne5687.bsky.social Love you all! Resist! US Army Veteran. #CowBoysNation
Oklahoma Sooners 🌊💕💙💙
Start and end your day with a smile!!😊 @brucewayne5687 from Twitter So happy to be here !!
mortified centrist @mortified-centrist.bsky.social #NAFO exGOP
PK✝️ autist scientist farmer
Wheaton alum - humanities & math
DePaul & IIT - computer science
Love God And Love Others @love-god-andothers.bsky.social Christ follower who is grateful for God’s grace & mercy that I do not deserve. Politically independent former R, amateur photographer who loves to travel to scenic areas like National Parks as well as cities like NYC. Science nerd.
🇺🇦🇨🇦🇲🇽🇩🇪
Daniel Hoy @hoydan.bsky.social NASA JPL Solar System Ambassador volunteer, space and space exploration enthusiast, opinions are my own.
Ric Manns @ricmanns241.bsky.social I am a retired educator, coach and historical gamer. I feel very blessed to have worked in my hometown schools & served as a city councilman. Thankful to live in a small town in southern Indiana.
Universe @universespace.bsky.social Wellcome to the Universe. It includes all of space, and all the matter and energy that space contains.Earth and the Moon are part of the universe, as are the other planets and their many dozens of moons.
Martin Bracken - FRAS -CitySpaceAstro @cityspaceastro.bsky.social
Martin Bracken FRAS,
STEM ambassador, Fellow of the Royal Astronomical Society. Astronomer and Astrophotographer imaging the cosmos from my backgarden in Chelmsford UK. Published Images in Astronomy, Sky & Telescope, Sky at Night & Astronomy Now Magazine
James Cantu @jamescantu.bsky.social 
Edward Luce @edwardluce.bsky.social FT's US columnist/commentator. Author of several books including NYT best selling biography of Zbigniew Brzezinski (Simon & Schuster 2025). People lacking a sense of humour might get muted.
Association of Lunar & Planetary Observers @alpo-astronomy.bsky.social The Association of Lunar & Planetary Observers (ALPO) is an international organization devoted to study the Sun, Moon, planets, asteroids, meteors, and comets.
https://alpo-astronomy.org/
Observers Notebook
https://soundcloud.com/observersnotebook/
Barry McCaffrey @brma64.bsky.social Four star Ret US Army General. MS NOW Nat Sec analyst. Council Foreign Relations. Joint Commander Latin America. JCS strategic plans. NATO Brussels. 4 combat tours. 3 Purple Hearts. 14 years overseas. West Point. MA Pol Sci. Army Brat.
Beth Moore @bethmoorelpm.bsky.social Author __ Bible Teacher __ Jesus Follower __ Dog Lover __ People Liker __ I live in the woods outside Houston with my man of a jillion years and our bird dog Pecos. Honorary Auntie to anyone who wants one.
Russell Moore @drmoore.bsky.social Theologian & author; Editor in Chief, Christianity Today; host, “The Russell Moore Show,” co-host, “The Bulletin”; non-Conventional Baptist; Nashville, TN
Saganism @saganism.bsky.social This page represents the life, work, and philosophy of Dr. Carl Sagan❤️☮️🌎🏳️🌈🏳️⚧️ https://www.facebook.com/Saganism101
https://www.youtube.com/@Saganism101
TheValuesVoter @thevaluesvoter.bsky.social Love God and Human Life at all stages, Pro-life. Anti-racist. Fact Checker. List Maker. Unless it aligns with God’s Word or data, don’t believe it.
We Are All Related!!
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
Vicky Paints Space @vickypaintsspace.bsky.social Space Artist using genuine space dust.🌌
Occasional Astrophotographer.🔭✨️
📍England
VHSpaceArt.com
JRR Jokien (joshcarlosjosh) @www.jrrjokien.com "laugh, lore, Lord of the Rings"
Jokien About Tolkien, faith, pop culture, and more!
get my 📗, 'Lore of the Rings Vol. 1": amzn.to/3Oi8kK8
my LOTR newsletter: www.jrrjokien.com
other links: https://linktr.ee/joshcarlosjosh
Atticus Finch (of Georgia) @atticus59914029.bsky.social Husband, father, lawyer, business owner, OG NeverTrumper. Native Georgian. UF undergrad (Go Gators); W&L Law. Ga Motto: Wisdom, Justice, Moderation. Micah 6:8. Sic semper tyrannis.
Amy Shira Teitel @amyshirateitel.bsky.social Author, historian, streamer, YouTuber, writer.
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
Jwst Feed @jwstfeed.bsky.social James Webb - Everything That's Hot 🔥
jwstfeed.com
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
Stephen Simpson ProperGander @bamastephen.bsky.social Writer, Editor, Speaker, Encourager, Networker, Neighbor, Traveler, Seeker, Dreamer, Doer, Pastor, Weather Geek. Love God, family, neighbors.
Location: Mobile, Alabama 🌺 
Astronomy 🔭 @astronomy.bsky.social Facts, Information, and Images related to Space and Astronomy.
Copyright with respective people and organizations shared for educational purposes.
Phil Plait @philplait.bsky.social Bad Astronomer (formerly @BadAstronomer), SciCommer, Dork. Crash Course Astronomy guy. He/him. Newsletter: badastronomy.beehiiv.com
I'm self-employed so my opinions do in fact represent my company's.
Bluesky @bsky.app official Bluesky account (check username👆)
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