Ivey Davis @iveydavis.bsky.social Astrophysics BS from UNM, PhD from Caltech, and former astrobite author! Talk to me about exoplanets and stars in the radio! They/them
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
Adam Burgasser @substellar.bsky.social Professor of Astronomy & Astrophysics at UC San Diego, studying coldest stars, brown dwarfs, & exoplanets. Also surfer, biker, crocheter, genealogist
Jon Ossoff @ossoff.bsky.social Dad, husband, U.S. Senator from Georgia.
Sean Raymond (planetplanet.net) @planetplanet.bsky.social Building crazy planetary systems on my blog planetplanet.net. Solar System formation. Exoplanets. Free-floating planets and interstellar objects. Astronomy poem book: http://amzn.to/3muytqo He/him.
A. Suárez Mascareño @asuarezmascareno.com Hunting low mass exoplanets.
SPIE @spie.org Welcome to the official account of SPIE, the international society for optics and #photonics. Over the past five years, we have invested over $26M in the international optics community! 💡
Alejandro S. Borlaff @asborlaff.bsky.social NASA Space Scientist at Ames Research Center. Astrofísico. Desarrollando telescopios espaciales y protegiendo el Cielo Oscuro. cps.iau.org. Views are my own.
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
Aurora Forecasts @auroraforecast.stefanbohacek.online.ap.brid.gy Prediction of the intensity and location of the aurora borealis and australis.
Learn more: https://www.spaceweather.gov/phenomena/aurora
Dashboard […]
🌉 bridged from ⁂ https://stefanbohacek.online/@AuroraForecast, follow @ap.brid.gy to interact
Astronauts For America @astronauts4america.bsky.social Our Country is the Mission.
astronautsforamerica.org
Washington-Baltimore News Guild @wbng.org The union for more than 3,000 news, information and non-profit employees in the mid-Atlantic and beyond. Part of @newsguild.org & @cwa.org. Solidarity is a verb ✊ www.wbng.org
Baltimore Orioles @orioles.com 
Peter Edmonds @peterdedmonds.bsky.social Australian-American husband, father, professional nerd, astronomy communicator, dog spoiler, cricket fan. Opinions mine. He/him. 
Sam Reich @samreich.bsky.social 🧢 CEO: Dropout
🎤 Host: Game Changer, Make Some Noise
🌸 he / him
MIT Haystack Observatory @haystack.mit.edu 
David Pakman @davidpakman.bsky.social http://davidpakman.komi.io/
Tara Murphy @taramurphy.bsky.social Professor and Head of School of Physics at the University of Sydney. Radio astronomer looking for transients and gravitational wave events. OzGrav CI. Teaching physics and the apocalypse. https://taramurphy.github.io
Views expressed here are my own :)
June Parsons @mucephie.bsky.social I study the atmospheres of terrestrial exoplanets, looking for bio signatures, and asking if brown dwarfs systems can be habitable. PhD @ York University
29 🇨🇦💀🪐
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/
Caltech IPAC @caltechipac.bsky.social IPAC at Caltech partners with NASA, NSF, JPL, and the worldwide research community to advance the exploration of our Universe. www.ipac.caltech.edu
Schmidt Sciences @schmidtsciences.bsky.social Bold science, deep and continuous collaborations.
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.
Ecomethius 🏳️🌈🏳️⚧️ @ecomethius.bsky.social Aerospace engineer & clean energy engineer.
German-Jewish & Egyptian-Canadian.
Anti-fascist & rugby referee.
Lifetime ban from LinkedIn.
Living on the unceded territory of the Musqeum, the Squamish, and the Tsleil-Waututh First Nations.
She/they
Prof. Abel Méndez @profabelmendez.bsky.social Planetary Astrobiologist and Director of the
@PlanetaryHabLab. http://astrodon.social/@profabelmendez #exoplanets #astrobiology #habitability
Ryan White @astroryan.bsky.social Astrophysics student at Macquarie University, artist, bread obsessed. Studying cool (but actually quite hot) stars 🌟 @astrobites.bsky.social author 🪐 i have art too! @ryanwhiteartist.bsky.social 🖌️
ryanwhite1.github.io
(he/him)
Eric Agol @ericagol.bsky.social Astrophysicist, exoplanet enthusiast.
William (Will) Cerny @wcerny.bsky.social Astronomer-in-training. Formerly: Univ. of Chicago, now at Yale Astronomy. Big fan of the Milky Way and its satellite galaxies! he/him
https://wcerny.github.io/
Iva Momcheva @ivastar.bsky.social Astronomer, who wants to be an astronaut, pretending to be a data scientist.
Juliette Becker @jcbecker.bsky.social Currently trying to understand planet formation as a professor of astronomy at the University of Wisconsin-Madison
Indivisible ❌👑 @indivisible.org We’re organizing against this fascist regime the only way that actually works — with on-the-ground, volunteer-led, communities of people power: https://linktr.ee/indivisibleteam
AstroArxiv @astroarxiv.bsky.social 
Hinna @hinsterrr.bsky.social PhD Candidate | Exoplanet atmospheres 🪐
Philip Muirhead @philipmuirhead.bsky.social Astronomer at Boston University. Director of the Perkins Telescope Observatory.
John Ilee @johnilee.bsky.social STFC Ernest Rutherford Fellow &
Associate Professor of Astrophysics at the University of Leeds. Assembled in Yorkshire.
https://johnilee.github.io/
Full Story Baltimore @fullstorybaltimore.tours Walking tours for the curious and compassionate
Find more info & get tickets at https://fullstorybaltimore.tours !
FAQ page @ https://fullstorybaltimore.tours/frequently-asked-questions/
Logo by @curses.northsky.social 🙌
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
Taylor Bell @taylorbell275.bsky.social ESA/AURA Astronomer at STScI, working on exoplanet atmospheric characterization, MIRI, and time-series observations. Posts are my own and do not necessarily reflect the views of STScI, ESA, or AURA.
Passionate about hiking, camping, and canoeing.
He/him
Abir Al-Sahlani @abiralsahlani.bsky.social Member of the European Parliament. Centerpartiet, Sweden.
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.
Perry Bacon @perrybaconjr.bsky.social Government and policy writer. Views are my own. pbacon@tnr.com
Gabe Weible @gabeweible.bsky.social Astronomy & Astrophysics Ph.D. Student at the University of Arizona | High-Contrast Imaging of Exoplanets and Brown Dwarfs 🪐
Cicero Lu @chardswiss.bsky.social Science Fellow @Gemini-N, NOIRLab
Disks, Exocomets & Exoplanets
Sakhee Bhure @sakhee-space.bsky.social planets and poems
graduate student @unisqaus
post-bac researcher w @aussiastronomer.bsky.social
@FloridaTech
@iiserpunesac
@thewirescience
she/her
Preethi Karpoor @astrokarpoor.bsky.social Grad student @ UC San Diego Astronomy | Mechanical Engineer | All about Exoplanets & Exomoons | STEMinist | BLR-SD | ಕನ್ನಡತಿ
Here because everyone is 🫠
Judy Schmidt @geckzilla.bsky.social Galactic Janitorial Services
Ashley Balzer Vigil @ashleybvigil.bsky.social NASA science writer, freelance environmental writer, mom of three 💙💙🩷
Vivian U @justtheletteru.bsky.social Associate Scientist at Caltech/IPAC studying black holes and galaxy mergers with a nerdy sense of humor. Roman Proposal Lead. < 15 minutes of fame from PBS NOVA showcasing JWST science. TEDxMB 2024 speaker. Views are my own.
🌐 https://vivian-u.github.io/
Travis Fischer @travisfischer.bsky.social 🌌 Travis Fischer | Astronomer 📍 Baltimore-based
🔭 Studying black holes and how they shape their galaxies
🚀 Worked with NASA’s Hubble & Webb Space Telescopes
🎙️ Enthusiast for science, space, and big questions
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
L. C. Mayorga @mayorgalc.bsky.social I have arrived.
One existential crisis from being productive.
Nola Taylor Tillman @astrowriter.bsky.social Freelance science journalist with a focus on space & astronomy. Mental health expert - as in, I deal with it every day, not that I have a degree. Love to learn. www.astrowriter.com
Formerly Nola T Redd
she/her
Kyle Cook @kwcookastro.bsky.social PhD Candidate astronomer at the University of Louisville. LADUMA member. Roller coaster fanatic. 🏳️🌈 (he/him)
Jackie Barrientes @barrientes.bsky.social Social Media Specialist - Space Telescopes, Digital Audience Strategist, UNTx/AzSU alum, knitter, wine/bourbon drinker, Texas native, Baltimore 🇲🇽🇺🇸
Unitedstatesofwine.blog
Josh Johnson @joshjohnsoncomedy.bsky.social Correspondent on the Daily Show. Standup Comic & Emmy-nominated writer. Listen to the Josh Johnson Show podcast on Spotify + Apple
https://linktr.ee/joshjohnsoncomedy
Kamber Schwarz @theschwarz.bsky.social Astrophysicist, Asst. Prof. @ University of Georgia starting Fall 2026, she/her, kamberschwarz.com
Views are my own
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
Johanna Vos @johannavos.bsky.social Astrophysicist studying Exometeorology | Associate Professor & Royal Society University Research Fellow at Trinity College Dublin | Visiting Scientist at American Museum of Natural History | she/her | https://johannavos.github.io/
Dr. Angelle Tanner @astrochic73.bsky.social Astronomer, cat (a dog) lady, lover of nature. Associate Professor at Mississippi State University, Project Scientist of the Landolt Mission
Melinda Soares-Furtado @msoaresfurtado.bsky.social Assistant Professor of Physics & Astronomy at UW–Madison | Investigating exoplanets, stellar evolution, & planetary engulfment | 🛰️
Scientific American @sciam.bsky.social A legacy of discovery. A future of innovation.
Sloan Digital Sky Surveys @sdssurveys.bsky.social Mapping the Universe since 1998. Featuring @milkywaymapper.bsky.social, @blackholemapper.bsky.social, and @localvolumemapper.bsky.social. We'll let you know when we are done.
sdss.org
AFGE Local 3403 @scienceintegrity.bsky.social Scientist, Union member and elected local leader
Jenna Ahart @jennaahart.bsky.social Science journalist
As seen in Nature, Science, Quanta, MIT TR, SciAm, Space .com, etc
Jennaahart.com
Marc Kuchner | Author @marckuchner.bsky.social Dad. Author of the Cosmic Collisions books. Astrophysicist and Participatory Science fanatic @nasa. www.marckuchner.com
Prof. Brittany Miles @bemiles.bsky.social Assistant Professor at the University of Arizona. Astronomer. Aunty.
She/Her.
https://bemiles.github.io/
infraredastronomy.tumblr.com
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.
Dan Garisto @dangaristo.bsky.social science journalist | good physics, bad physics, and sometimes ugly physics
Signal: dgaristo.72
Email: digaristo@gmail.com
Cynthia Froning @astra2.bsky.social 
Laura Jedeed @laurajedeed.bsky.social Journalist/Writer at https://firewalledmedia.com. Past bylines: Rolling Stone, Politico, TNR, The Nation, Slate, etc. Does not work for ICE
Email: laura.jedeed@gmail.com
Links: https://linktr.ee/laurajedeed
Logan Pearce @loganpearce.com Astronomer, ELT Fellow at U-M. Currently the Grand Canyon Astronomer in Residence!
Website: www.loganpearcescience.com
The StarXiv ✨ podcast @starxiv.bsky.social A podcast where Payel Das (@payeldas.bsky.social) and Michelle Collins (@runningastronomer.bsky.social) discuss papers from astroph
Starxiv.com
Spotify - https://shorturl.at/xdTFw
Apple - https://shorturl.at/nKFNj
RSS - https://rss.com/podcasts/starxiv
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
Meade Krosby @meadekrosby.bsky.social Climate adaptation for nature and people @ Climate Impacts Group, University of Washington. Surfer/paddler. Settler on Coast Salish land. She/her.
Personal account - views mine.
Alessandra Candian @donnainfiorino.bsky.social Assistant Prof. at @api.uva.nl in Amsterdam | Astrochemistry | Carbon Molecules & Dust | Titan | Interdisciplinary Education | #EDI | WiF board @wif.bsky.nl | #OpenScience | Working Mum | Lazy Runner | opinions my own 
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.
Christian Ready @christianready.bsky.social Astronomer, Vegan, Deadhead, creator of Launch Pad Astronomy on YouTube (https://youtube.com/@launchpadastro) Astronomy professor at Towson University. A little bit further than I’ve gone before.
Dungeons & Dragons @dndbeyond.com The World’s Greatest Roleplaying Game.
https://www.dungeonsanddragons.com/
Max Mutchler @maxmutchler.bsky.social Staff Scientist at Space Telescope Science Institute. Hubble hugger now working on the Roman Space Telescope. Asteroid 6815.
Nell Greenfieldboyce @ngreenfieldboyce.bsky.social I’m a science journalist who is drawn to the transient and strange.
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
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.
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.
Kweisi Mfume @repkweisimfume.bsky.social Proudly Representing Maryland’s 7th Congressional District. Member of the House Foreign Affairs Committee, Oversight and Government Reform Committee, and Congressional Black Caucus.
Margaret Moerchen (she/her) @carrotslittle.bsky.social cyclist, mom, vegetarian, rookie pianist, Ph.D. astronomer, sometime editor, noisemaker for progressive policy
IMPACTS @fedscienceimpacts.bsky.social Our mission: Capture voices, stories & data on how cutting federal science jobs & programs impacts communities locally, nationally & globally
Governor Tim Walz @governorwalz.mn.gov Dad, husband, teacher, coach, veteran. Governor of Minnesota. Working to move our state forward as #OneMinnesota.
Jason Spyromilio Ιάσων Σπυρομίλιος @apolitosb.bsky.social Astronomer, supernovae, spent time at Paranal in prehistoric times, currently ELT telescope scientist www.eso.org/~jspyromi
Personal account. Speaking solely for myself
Daniel Dorman, PhD @danieldorman.bsky.social Assistant Professor of Neuroscience @ Hope College | Computational Neuroscience, Basal Ganglia, & Decision Making | Passionate about teaching & mentoring undergrads | Advocate for justice & antiracism in STEM & society | he/him | JHU IRACDA Alum
Stephen Kane @exocytherean.bsky.social Planetary Astrophysicist at the University of California, Riverside. I like Venus. A lot. Exoplanets are also kinda cool.
@steinly0.bsky.social @steinly0.bsky.social Astro Physicist. Scientific Director @arXiv
Planets, Stars, Black Holes & Stuff. Whole Universes, If Needed.
Dynamics of Cats; To Say Nothing of The Dog.
Austin Rothermich @something-spacey.bsky.social 4th year PhD student and astronomer @AMNH in NYC, interested in brown dwarf atmospheres. Horror movie enthusiast, disc golf player, and hockey lover. Pretty sure I run on exclusively coffee at this point.
DR℮W 🪿🏳️⚧️ @giantmolecular.cloud Astrophysics PhD student; Studies star formation, stellar feedback, galaxy evolution; Astrobites author; Artist; Weirdo and also fun dude; Webmaster at https://giantmolecular.cloud; Uses they/them pronouns; Transgender;- F Fergal @fergalm.bsky.social Data Science (Ex?)-Astronomer Energy General Nerdiness
Shannon Stirone @shannonstirone.bsky.social Writer in nyc. Space nerd. Mars is a Hellhole. Bylines in NYT’s, The Atlantic, Wired, Esquire, Longreads, & others. Anti fascist. Opinions are mine. Climate by day.
signal: shannonstirone.78
https://natureofthings.substack.com/
shannonstirone.com
Larry R. Nittler 🚀🎹🌖☄️ @larrynittler.bsky.social Hermeochemist, Interstellar Dust Buster, and Cosmic Organist.
Professor @SESEASU
asteroid 5992
Opinions are my own.
pronouns: he/him/his
NANCY COMICS BY ERNIE BUSHMILLER @nancycomics.bsky.social Fan page of Ernie Bushmiller’s legendary comic strip Nancy.
This year is the 93rd. anniversary of Nancy’s first appearance(January2,1933)
PlanetaryLightShow @planetarylightshow.com Views of Jupiter’s auroras from Hubble. Updated as data become public.
https://www.planetarylightshow.com
(This account is not affiliated with NASA or STScI.)
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
Joanna Drążkowska @astrojoanna.bsky.social Astrophysicist ✨ Research Group Leader at MPS Göttingen 🇩🇪 Planet formation theory 🪐 she/her
https://www2.mps.mpg.de/homes/drazkowska/