cassidy metzger @cassidymetzger.bsky.social astrophysics major @ washu & aspiring physics ph.d.
passionate about black holes, cats, & science fiction
Fe McBride @femcbride.bsky.social 
Athena X-ray observatory @the-athena-x-ray-observatory.eu Athena Community Office official account.
The largest X-ray observatory ever built, Athena will investigate some of the hottest and most energetic phenomena in the Universe with spatially-resolved X-ray spectroscopy & deep wide-field X-ray spectra imaging
Jiachen Bai @astrobai.bsky.social PhD student at the Institute for Astronomy, University of Edinburgh, interested in cosmology.
astrobai.github.io
Johannes Buchner @johannesbuchner.bsky.social I study the physics of how gas flows from dark matter halos onto the black hole event horizon. I build data science tools to look closer at how black holes become supermassive.
Matthias Kadler @matthiaskadler.bsky.social Professor für Astrophysik, JMU Würzburg
Prof. Joey "Barely a Footnote" Neilsen @joeyneilsen.bsky.social Black hole astrophysicist at Villanova. Formerly: MIT, Boston University, Harvard, Kenyon College | X-rays | husband | dad of 2 | cooking. He/him. Skeets are my own.
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
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app Theoretical Astro/Physicist:
https://chanda.science
First book:
https://tinyurl.com/DisorderedCosmos
BUY MY NEW BOOK:
https://tinyurl.com/EdgeOfSpaceTime
Blog:
news.chanda.science
all Black/all Jewish. 🏳️🌈/agender/woman.
Posts by/for me🖖🏽
Dr. Caprice Phillips @capricephillips.bsky.social NHFP Sagan Fellow@UCSC 🍌🐌|RCSA Fellow| Chancellors Postdoctoral Fellow| brown dwarfs & exoplanets| Black In Astro VP|plan(e)t mom 🪴/🪐|she/her/hers
Website: https://capricephillips.space
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
Dr Hannah Dalgleish @hannahsuzanne.bsky.social 📝 science/academic policy engager/facilitator
🌌 rewilding the night
🤝 knowledge mobiliser
🌟 former astrophysicist
🌐 hannahsdalgleish.com
Murray Brightman @murraybrightman.bsky.social Astrophysicist from Scotland at Caltech. I help run the X-ray telescope NuSTAR and research ultraluminous X-ray sources and X-ray transients 
Soheb Mandhai, PhD @theastrophoenix.bsky.social Astrophysicist/ Sci-Artist/Start-Up. I love 3D modelling and printing (among other hobbies + puns). Research: GW/EM + Spider Pulsars + Galaxy Dynamics. Happy to talk art, physics, or games!
Views are my own.
Links: https://linktr.ee/theastrophoenix
Vanessa Moss @cosmicpudding.bsky.social Adventures of the Cosmic Pudding & sidekick Vanessa: astronomy, telescopes, data, #automation, #scicomm... also #TFOM! #SuperstarsofSTEM ✨
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. 🇬🇧🇧🇪 Opinions my own. 
Katja Fahrion @katjafah.bsky.social Astronomer, Marie Curie Fellow at Uni Vienna, studying nuclear star clusters, globular clusters and galaxies. She/her
Picard Tips @picardtips.bsky.social Wishing for a thing does not make it so.
By @JoeSondow.bsky.social
Jonathan McDowell @planet4589.bsky.social Astrophysicist
Support the work of Jonathan's Space Report:
https://www.gofundme.com/f/fund-jonathans-space-report-library-transition
Prof Lía Corrales @eblur.bsky.social High energy astronomer studying space dust and exoplanets.
Opinions my own.
Dr. Marissa Kawehi Loving @marissakawehi.bsky.social Kānaka maoli & Black. Mathematician. Usually tired (not sleepy). Forever dreaming of home (Moku o Keawe).
Dr. Heloise Stevance @sydonahi.bsky.social Astrophysicist - Schmidt A.I. in Science Fellow - Oxford Uni - she/they
Sky surveys
Exploding stars
Hungry black holes
AI Literacy
Beatrice Tinsley Lecturer 2021
Caroline Herschel Prize 2024
hfstevance.com
Bill Keel @ngc3314.bsky.social Astronomer, husband, father, staff of cats, sometime trombonist
Abi Frost @astrodrfrost.bsky.social 🔭 Astronomer at ESO who likes massive stars 🌟 star formation 💫 sustainability 🌍 & diversity. Opinions are my own - they/them - #BLM ✊🏾 Free Palestine 🇵🇸
Jens-Bastian Eppler @ Real Scientists DE @realscientists.de Das deutschsprachige @RealScientists.
Echte Wissenschaft von echten ForscherInnen, AutorInnen, KommunikatorInnen, KünstlerInnen... Diese Woche: Jens-Bastian Eppler
Linn Boldt-Christmas @nplinnspace.bsky.social 🇸🇪🚀🇪🇺 Astrophysicist in exoplanet science & space policy research 🪐🔭 Also: astrobiology, telescopes, climate, equality/EDI, and scicomm ✨ (she/her) – linnboldtchristmas.wordpress.com
Sabrina Patsch @sabrinapatsch.bsky.social Wissenschaftsredakteurin bei @ct.de von @heise.de | PhD in #quantum physics | #ScienceSlam #WissKomm #SciComm | 🎸☕🎻📚
⚛️ https://physicus-minimus.com/
📰 https://www.heise.de/autor/Sabrina-Patsch-4633280
Luisa Neubauer @luisaneubauer.bsky.social Climate activist, born 364ppm, based in Berlin
Dr Jan Eldridge @astro-jje.bsky.social NZ theoretical astrophysicist studying exploding binary stars. Sci-fi addict, feminist, non-binary femme. Pronouns: she/her/they. All views my own.
Marcel S. Pawlowski @8minutesold.bsky.social Astrophysicist studying cosmic choreographies of dwarf galaxies. DIAS Professor in Physics at the University of Southern Denmark (SDU). Street Photographer (he/him).
Autor des Buchs „Von tanzenden Galaxien, Dunkler Materie, und anderen kosmischen Rätseln“
Matthew Kenworthy @mattkenworthy.bsky.social Professor of astronomy working at Leiden Observatory in the Netherlands on the direct imaging of extrasolar planets and transits of giant ring systems || Opinions my own || Will tell Dad jokes for cash. https://kenworthy.space/
Samaya Nissanke (she/her) @samayanissanke.bsky.social Astrophysicist, gravitational waves and multi-messenger astronomy, working mother, European + 🌍 @ ❤️, British + born in London UK, professor at the University of Potsdam, DESY & German Centre for Astrophysics (DZA); also @GRAPPAcentre at Univ. of Amsterdam.
Robert Massey @robertmassey.bsky.social Dad, Deputy Director RAS and Honorary Visiting Professor Sussex University. All views my own. Makes 'good' trouble.
Jordan @jleagle94.bsky.social ꜰᴏʀ ꜱᴍᴀʟʟ ᴄʀᴇᴀᴛᴜʀᴇꜱ ꜱᴜᴄʜ ᴀꜱ ᴡᴇ ᴛʜᴇ ᴠᴀꜱᴛɴᴇꜱꜱ ɪꜱ ʙᴇᴀʀᴀʙʟᴇ ᴏɴʟʏ ᴛʜʀᴏᴜɢʜ ʟᴏᴠᴇ | Radford '16 👩🏼🎓
| Clemson PhD '22 📚
|📍NASA Goddard💫
| all audacity is my own- M Mark McCaughrean @markmccaughrean.bsky.social Former Senior Advisor for Science & Exploration at the European Space Agency / JWST Science Working Group Interdisciplinary Scientist / Co-founder Space Rocks / Refugee from the other place / Author, cycling, music, science, & Tigger
Prof. Stefan Rahmstorf @rahmstorf.bsky.social Climate scientist, professor of Physics of the Oceans in Potsdam. Dad. Opinions my own.
Born at 317 ppm CO2.
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
David Rosario @astrosario.bsky.social Astronomer. Senior Lecturer at Newcastle University. Dad. Loves kitchens. 
WashU @washu.edu Where people matter, and serious work is done. Share your experiences with #WashU and look for @ WashU on Instagram and on TikTok. WashU.edu
Adam Rains @spectraltypos.bsky.social astronomer & science communicator, 🇦🇺➡️🇸🇪➡️🇨🇱, he/him
https://adrains.github.io/
dunja hayali @dunjahayali.de journalistin. news-anchor. dog-lover. surfer 🤙🏽 she/her. my page, my mind, my opinion, my view. this account is not related to zdf.
Sarah Bosetti @sarahbosetti.de Feministin wider Willen. BOSETTI LATE NIGHT bei 3sat, BOSETTI WILL REDEN beim ZDF, Podcast "Bosettis Woche" bei extra3, Autorin bei Rowohlt. YouTube: www.youtube.com/@BosettiWillReden
Alex Haber @noldigphysics.bsky.social nuclear/particle/astrophysicist working on dense matter in neutron stars and their mergers. Currently at the University of Southampton, UK. he/him
Dr. Ronald Gamble @drgamble21.bsky.social Dr. Ronald Gamble 🇵🇦 : NASA Theoretical Astrophysicist | #BlackHoles | Afro-Latino | #HBCUAlum | #Artist | @thesciencehaven | my posts=my posts😝
Www.theoreticallydrgamble.com
Tansu Daylan @tansudaylan.bsky.social Ast. Professor of Physics at WashU
AstroMusers PI, cosmology, exoplanets
curious mind, dad, aviator
Harvard PhD, MIT & Princeton postdoc
In scientia fidimus
Jen Heemstra @jenheemstra.bsky.social Professor and Chair of WashU Chemistry. I’m a researcher, but I’m a #MentorFirst. Author of Labwork to Leadership.
IAU GA 2024 @astronomy2024.bsky.social The General Assembly of the International Astronomical Union is coming to the African continent for the first time - Cape Town 2024. #ItsTimeForAfrica
astronomy2024.org
Emily Hunt @emily.space Postdoc @univie.ac.at working on star clusters & machine learning.
Also: open web developer & enthusiast, working on @astrosky.eco and more
🏳️🌈 🏳️⚧️ (she/her), Ⓥ
Website: https://emily.space
GitHub: https://github.com/emilyhunt
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.
Jacob White @jacobwhite.bsky.social Research Scientist working at the intersection of remote sensing, sustainability, agriculture, and climate change. Freelance data scientist / consultant. Ex-Astrophysicist, PhD, snowboarder, surfer, hiker, improv, #Vancouver, vegan, he/him
Randall Munroe @xkcd.com 
Leonard Burtscher @ileo.de he; husband; father of 3; climate and energy policy Umweltinstitut München; astronomer with Astro4Earth and Uni Leiden; ADFC Garching