Huge fan of space, both personal and outer.
Astrophysicist 💫
Scicommer ⚛️
Space Cadet 🚀
Lunatic 🌙
TBTL10 📻
summerash.com
Astronomy prof at U Michigan; exoplanet atmospheres in 3D; cares about people more than science; despises chocolate (she/her)
Planetary scientist, earth + space science historian, dancer/choreographer, part-time community radio DJ. (they/she) 🏳️🌈
adeenedenton.com
space cowgirl (UTAustin Astronomy Ph.D. candidate) & investigator of Galactic origins🔎💫🔭🧘♀️🤠🪩 UF alum🫶🏼 zoehackshaw.github.io
Filipina Galactic Archaeologist | Assistant Professor at Carleton College
Author of Checquy novels The Rook, Stiletto, & Blitz (and those yet to come). Dutiful, but easily distracted. http://rookfiles.com
Freelance science writer, mostly astro, some natsec sci, some women-in-astro, some grief psych, otherwise whatever I can get paid to write about. I love Baltimore, I do.
NYT bestselling author of the Southern Reach series, including Absolution. Repped by Joe Veltre at Gersh. PNW. he/him
Technical Lead of the IAU Minor Planet Center, at the Center for Astrophysics | Harvard & Smithsonian. He/him. https://newton.cx/~peter/
Astronomy postdoc fellow in LIRA (@liraastro.bsky.social), Paris Observatory (@obs-paris-psl.bsky.social) in 🇨🇵.
Works on OB stars, stellar associations & clusters and Galactic structure & dynamics.
From 🇧🇪, previously in 🇬🇧 and 🇪🇦.
he/him
Astronomer here! I’m a Hungarian-American radio astronomer, alias /r/Andromeda321 on Reddit. Assistant professor at the University of Oregon
Tech anchoress • Drops uncommon loot • Luxuriously soft • Sometimes I make computers slightly warmer • Not a reliable news source • https://emily.news/where-is-emily/
(Avatar by @caitlinroseboyle.com)
I don’t know I could be way off base here.
Writing research software. Currently exploring GPU programming, and maintaining open-source astronomy projects.🔭
Loving Greater Boston.
⚙︎ https://github.com/cadojo
☾ https://loopy.codes
Planetary astronomer @UCNZ: envisioning worlds from here and elsewhere, in a dark & glorious sky. Rutherford Discovery Fellow & Assoc. Professor. Asteroid (10463). Pākehā; she
#Climate & sea level science + policy. Rutgers University. All views my own. www.bobkopp.net
tattooing ur mom since 2001
axe of kindness tattoo
rochester new york
☕🌈🍕🛼
http://rumoretattoo.com/contact
she/her
Professor of Physics and Astronomy at Purdue University.
Ph.D. in Astrophysics 😈
SOUL Postdoc at KU Leuven 🍫
Discovering massive cannibalized stars 💫
(Drout & Gotberg 2024) 👻 🌈 🔭
Astrophysicist 💫
Postdoc @Carnegie Observatories
✨Capturing cosmos through art 🌌
Please feel free to use any illustrations posted here
Astrophysicist, educator, and mama who likes to play outside. Low-key vibes, fancy degrees. I believe that which unites us is greater than that which divides us, so let's find common ground. Associate Professor at UConn, views my own.
aka scott morgan, musician, etc. loscil.ca
Astronomer. SDSS-V BOSS Pipeline Team. Member of @sdssurveys.bsky.social
Science journalist for NPR. I'm drawn to the transient and strange. I'm on Signal and welcome tips: nellgfb.11
I make astronomy (and other science) visualizations in Blender.
Flatiron Research Fellow #FlatironCCN. PhD from #mitbrainandcog. Incoming Asst Prof #CarnegieMellon in Fall 2025. I study how humans and computers hear and see.
At KITP on the UC Santa Barbara campus, researchers in theoretical physics and allied fields collaborate on questions at the leading edges of science.
www.kitp.ucsb.edu
Astronomer, physicist, statistician, data analyst, open scientist. (Totally not at all the other David Hogg). I live on Lenape land.
Research scientist @MIT working with @NASA to make Earth & space more accessible & engaging. Here for the science 🧪
Astroparticle physicist. Exploring cosmic mysteries off the extreme energy cliff. Sunlight enthusiast.
Astronomer at the Center for Astrophysics | Harvard & Smithsonian, focused on mapping our Milky Way 🌌. 🐰 and 🐱 mom. 🌱.
NSF Post-Doc at @CUBoulder
assistant prof at Carnegie Mellon University
enthusiastic about binary stars and stellar remnants
voracious consumer of television good and bad alike
Astronomy Professor at UC Riverside / Vice Chair of the Riverside Board of Public Utilities / Heat pump evangelist
Coffee drinking, year-round-plaid wearing space dad. Astronomy professor in Seattle. Searching for ET, caring for humans.
https://jradavenport.github.io
Astronomer, Assistant Prof of Physics. She/her. (All opinions mine & don't represent employer; likes/RPs not endorsements; etc)
Opinions are my own // comms @ aclu
https://linktr.ee/gbbranstetter
Astronomer @Caltech.edu, studying binary stars and black holes
Astronomer, Euclid Consortium functionary; likes black holes, galaxies, and sustainable research.
Theoretical physicist at @nyuniversity.
I study dark matter, cosmology, and particle physics for a living at UC Berkeley and Lawrence Berkeley National Lab. On the weekends I write explainers about surprising places physics shows up in the natural world.
caragiovanetti.com
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
NSF-Simons AI Institute for the Sky (SkAI), funded by the U.S. National Science Foundation and the Simons Foundation.
Solving fundamental and emerging multiscale problems at the forefront of astrophysics and foundational AI.
she/they
freelance video artist, vj, drummer, circuit bender, game boy camera nerd
glitches featured on @aesnos.bsky.social @numetalagenda.bsky.social @noclipvideo.bsky.social and more
drums @bellacose.music
zoewolfe.gay
biz: zoe@glitchwolfe.studio
Astronomer @ MIT. First graduating class of Yale-NUS College, Singapore. 🇮🇳 →🇸🇬 →🇺🇸 https://rohannaidu.github.io/
News, public events, and research highlights from the Institute of Astronomy at the University of Cambridge
https://www.ast.cam.ac.uk/
Astronomer, Associate prof at UT Austin, mother of two small humans
Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Astronomer at UNSW Sydney. I like stars, planets, my dog, running, cycling, and yapping.
Chicagoan living in Australia
Scientist/Astronomer 🌟🌎☄️ | I work at NASA designing/building/testing space telescopes | I like punk rock and skiing
humanoid astrobiologist 🌌 SFF author (largely oxygen by mass) 📚 transhumanist 🤖 star trek autism character 🖖 she/they 🏳️🌈 antifascist educator ✒️ CLOUDY WITH A CHANCE OF STARSHIPS out Aug 4, 2026
sevenrasmussen.com
Cosmologist, Astrophysicist, He/him, Brother of the Night's Watch 🏰🐉, Professor @uwaterloo and @Perimeter
https://nafshordi.com/
Astrophysicist turned Climate Scientist | AI for Science | Professor of Physics at @cuny.bsky.social; happy camper at @leapstc.bsky.social | Author, ML for Physics and Astronomy: https://shorturl.at/VJ9k9 | Lover of puns, data, good people, and unfinished
Surrey astrophysicist. Understanding the formation history of our Milky Way through dynamics and chemistry. Talk about papers on the Starxiv.
Astronomer 🌌, professor at the U of Utah, mom of 2 littles. Exploring, hiking, camping, cooking, reading. Sci-fi and period romances. Definitely not writing social media bios.
Historian of Science at The American Institute of Physics. Adjunct Asst Scientist at the National Radio Astronomy Observatory. Author of Mixed Signals: Alien Communication Across the Iron Curtain (out now!)
rebeccacharbonneau.com
I'm Paul and I do Hydro.
Professor of Physics and Astronomy at Purdue University.
Located in beautiful Lafayette, Indiana.
Host of the Astrophysics Podcast.
Group Website: http://physics.purdue.edu/duffell/
Podcast Website: rss.com/podcasts/astrophysics/
Freelance Game Sound Designer for titles such as Sniper Killer, Dread Delusion, GHPC, Dread X Collection IV. DM for availability.
asst prof | astronomy PhD | MSU | https://adina.feinste.in
data editor in New Haven; tree/bird/sky watcher; former Bostonian/Floridian/IR Astronomer
engineering stuff, safety tools, and patterns. @discord.com, prev @bsky.app
opinions are my own.
Physicist and Astrostatistician at @UCBerkeley - Views are my own https://www.minaskaramanis.com/
Astronomer under the wonderful Chilean sky
Exoplanet astrophysicist and avid petter of dogs.
Astronomy, Exoplanets, Astrobiology, Cool Worlds Lab, Columbia University. Be kind to one another.
A community effort to develop a common core package for Astronomy in Python and foster an ecosystem of interoperable astronomy packages.
Web: astropy.org
Source: github.com/astropy/astropy
Docs: docs.astropy.org
Tutorials: learn.astropy.org
Astronomers at Tsinghua University; love galaxies; learning how to build a 6.5m telescope now
Physics professor, astronomer, education researcher, and scicommer who loves dogs, speculative fiction, weights, and good trouble. NH, US. She/They.
Opinions are mine alone. RT≠endorsement. Posts are ephemeral.
I swear a lot.
bio.link/noisyastronomer
occasional particle physics
LINCC Frameworks. Developing scalable astronomy software (lsdb.io).
Astronomer, software engineer.
Supporting space telescopes, open science, and data access in astrophysics.
Thrilled and haunted by dots on stars.
http://brettmorr.is/
Posts my own, not my employer's.
Astronomer wandering through time and space.
Likely to post about #Earth and #Space science especially #astronomy, Open Source Software, Open Science, and space. And hiking with our dog. Opinions are my own.
He/him.
Creative Director. Artist. Writer. Dad. Glitch Pioneer. Meme Grandpa. Skeleton Influencer.
Currently: Working on my first art book (preorder: http://kck.st/4nhjjmO )
Previously: Pearl Jam, NIN, Naughty Dog, Vertigo Comics, HTDA, Beats Music
member of technical staff • my favourite directed graphs are webrings
Postdoc at Stanford interested in stellar streams and dark matter
https://caganze.github.io/
Astronomer studying the birth of stars, rust belt academic, connoisseur of beer inspired acronyms, closet Dadaist, & child of immigrant.
Astro PhD student at UW | Harvard '20 | I love binary stars, galactic dynamics, gravitational waves (LISA!) and writing open-source tools | 🏑 field hockey & 🧗 rock climbing outside of astro
tomwagg.com - https://github.com/TomWagg/
Currently trying to understand planet formation as a professor of astronomy at the University of Wisconsin-Madison
Astronomer Royal for Scotland, Professor of Astrophysics, Edinburgh University. Director of the German Centre for Cosmological Lensing, RUB. @astronomerroyal on insta (She/her)
Professor at Case Western Reserve University. Astronomer working on galaxies, cosmology, dark matter and modified gravity.
Read about them at https://tritonstation.com/
Caltech/IPAC Planet Hunter | Chief Scientist, NASA Exoplanet Science Institute | @TEDFellow | Science consultant | General Nerd | My views are not the views of NASA | She/her
Proud member of @sdssurveys.bsky.social. Honoring our ancestor surveys SEGUE and APOGEE. Grateful for the Gaia, TESS, & eROSITA satellites. Observing all the stars
Astrophysicist working on @ESAGaia in Cambridge. Italian from Venice. Music Listener to (almost) everything. Daily ciclyst.
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.
Curious, astronomer, maker of things, surveyor of the universe, unrealistically cheering for humanity, one bad news away from a mental breakdown, etc.
YCAA prize fellow at Yale. PhD from Princeton; headed to Stanford in 2025 as a Kavli fellow.
I use large surveys of dwarf galaxies to disentangle the roles that star formation, stellar pop. assembly, and DM structure play in governing galaxy evolution.
Advancing the frontiers of basic science through grantmaking, research and public engagement. Sign up for our newsletter: simonsfoundation.org/newsletter
Advancing scientific research through computational methods and software tools. Centers: #FlatironCCA, #FlatironCCB, #FlatironCCM, #FlatironCCN and #FlatironCCQ
Astrophysics proto-PhD at UIUC. Transient events, galaxy evolution, simulations, machine learning.
