Fabian Polnitzky @fabian-polnitzky.bsky.social PhD student in Astrophysics at @rwth.bsky.social | Mapping the structure of the Milky Way | Studying protoplanetary discs | Resolving merge conflicts
https://fabianpolnitzky.github.io/
he / him
Rahul @rahulchaudhary0008.bsky.social Perth/WA📌
Explorer | Cricket | News | Education | Political & History 🙊🧏🏼♂️✌️☠️
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/
Sergio Perez F @sergiopf.bsky.social THE NUCLEAR QUANTUM GRAVITY ☢️
https://www.researchgate.net/publication/371896737
Interest Score over 99%, 2023 in Researchgate
@astronomy--domine.bsky.social @astronomy--domine.bsky.social 
Juan Diego Soler @juandiegosoler.bsky.social Colombiano • Astrofísico • Divulgador científico • Columnista
@elespectador.com • Autor de #RelatosDelConfinDelMundo: https://tinyurl.com/libroJDS
Astrophysica @thephysicsjournal.substack.com Physics, Space, Quantum Computing | BTC: bc1qqu05pu3rdqjchnh37mtylrgprkk94udc3g3umj
https://thephysicsjournal.substack.com
Alexis Quintana @alexis-space.bsky.social 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
Science HR @sciencehr.bsky.social A career network featuring science jobs in academia and industry.
Visit our platform at www.science.hr
Graham Smith @grahamsmithastro.bsky.social Professor, University of Birmingham
Project Scientist, LSST:UK
grahamsmithastro.com
All views are my own
Kutand Alkım Bayer @kutandalkim.bsky.social IZTECH-Chemistry, I like to be Polymath(learning different subjects), Polygot(interested in the learning different languages) comments and opinions are my own RT≠ is not endorsement (he/him)
Real Observatorio Astronómico de Madrid @ignrobsmadrid.bsky.social Real Observatorio Astronómico de Madrid, Instituto Geográfico Nacional
@transportesgob
María Pilar de Lara-Castells @accosycost.bsky.social Chair of the COST Action CA21101: Research network in Europe dedicated to COnfined Molecular SYstems (COSY). Permanent Researcher at IFF-CSIC.
https://cost-cosy.eu
https://www.cost.eu/CA21101
@cosy-action.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
@nina-pete.bsky.social @nina-pete.bsky.social 
Astronomy Acres @astronomyacres.com Astronomy Acres Remote Observatories (AARO) is a remote hosting observatory for astrophotographers nestled under Bortle 1 skies in rural SW New Mexico.
To learn how we can host your gear - visit https://astronomyacres.com
Tom Megeath @megadeath.bsky.social Astronomer studying the birth of stars, rust belt academic, connoisseur of beer inspired acronyms, closet Dadaist, & child of immigrant.
Manuel Behrendt @manuel-behrendt.bsky.social Astrophysicist @ LMU/MPE
Kimberly Emig @kimager.bsky.social (she/her)
Assistant Scientist at the #NRAO.
Commissioning the #ALMA 2030 Wideband Sensitivity Upgrade 📡
Using Radio Recombination Line observations to learn about how galaxies and their interstellar media evolve! ✨
@nightclawler5.bsky.social @nightclawler5.bsky.social 
@moaahornast.bsky.social @moaahornast.bsky.social 
Leticia González @letigonzalez.bsky.social 🇪🇸
Chemist • Professor at University of Vienna • Theoretical chemistry, quantum chemistry, excited-state dynamics •
Home of SHARC 🦈
Senior Editor of ACS Central Science •
Board of Directors, Cluster of Excellence MECS ☀️
She/her/wife/Mom of 2
Karina Mauco @astroka.bsky.social 💫Astrophysics+ESO Postdoc+Star and planet formation 🪐+christian 
David Montes @dmontesg-astro.bsky.social Prof. Dpto. Física de la Tierra y Astrofísica, Facultad CC. Físicas, Universidad Complutense de Madrid, UCM.
IPARCOS-UCM (Instituto de Física de Partículas y del Cosmos de la UCM)
Ver: https://produccioncientifica.ucm.es/investigadores/141512/detalle
Claudia Lagos @cdplagos.bsky.social Astronomer and associate professor at the University of Western Australia.
Catherine Zucker @catherinezucker.bsky.social Astronomer at the Center for Astrophysics | Harvard & Smithsonian, focused on mapping our Milky Way 🌌. 🐰 and 🐱 mom. 🌱. 
Rebecca Houghton @rebeccahoughton.bsky.social Postdoctoral researcher studying star formation in the centre of the Milky Way with JWST 🌌 at Liverpool John Moores University, UK 🌟✨ (she/her)
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
Tony Mroczkowski @tonymroczkowski.bsky.social astronomer, submm instrument scientist, AtLAST, ALMA, ACT, GBT/MUSTANG-2, Simons Observatory, CMB-S4
Attila Kovacs @attipaci.bsky.social Astrophysicist / technologist at the MPIfR, software developer, foodie, parent in training for a tween, household servant, and expert field researcher of alcoholic beverages.
Paul Arnheim-Projekt @paula-projekt.bsky.social nd author, Darknet premium member, they/them
#SharingIsTheNewLearning
Von nichts zu viel (Nothing in excess) => A little bit of everything
a²+b²=c²=>a²+2ad+d²=(a+d)²
1st & 2nd Shalan theorem: (0.5d(m²-1))²+d²m²=(a+d)²
(0.5d(((4m³-1)/3)⁰·⁵-1))³+d³m³=(a+d)³
Moritz Fischer @moritzfischer.world Astrophysicist • Dark Matter
moritzfischer.world
darkium.org
Gwenllian Williams @gwenows.bsky.social Lecturer at Aberystwyth University, interested in how stars form ⭐️
🏴 Darlithydd ym Mhrifysgol Aberystwyth, diddordeb yn sut mae sêr yn ffurfio 🇪🇺
Brandt Gaches @brandt-gaches.space Disabled astronomer/astrochemist. Emmy Noether group leader @ University of Duisburg-Essen.
Rob Crain @robcrain.bsky.social Astrophysicist. Dad. Tired. 
Stellar Origins 2025 @ Vienna @stellarorigins2025.bsky.social Sept. 15-19, 2025 - Vienna (Austria) ✨🌌
Topics: Galactic and Extragalactic Star Formation, Structure & Dynamics of the ISM, IA and ML
website: https://stellarorigins2025.univie.ac.at/
Posts under the hashtag: #stellarorigins2025- G Greg Herczeg @gregherczeg.bsky.social Welcome to the medium place.
- M Cam Swiggum @mac0598.bsky.social Astronomy PhD student @ University of Vienna
lilly @lillykormann.bsky.social astrophysics phd student at @univie.ac.at
she/her
classified as a moving group
website: lillykormann.github.io- S Sebastian Ratenböck @sratzenboeck.bsky.social
Mathias @lechtl.bsky.social Astronomy and Physics Student @univie.ac.at, he/him
Florent Renaud @florenaud.bsky.social Astrophysicist making galaxies crash and computers collide. Or the other way round 🔭
Research professor (directeur de recherche) in astrophysics at CNRS / Strasbourg Observatory, France 🇫🇷 🇪🇺
Atacama Large Aperture Submillimeter Telescope @atlastdesign.bsky.social Development study for a next-generation 50-meter aperture single-dish sub-millimeter astronomical facility powered by renewable energy. Website: atlast.uio.no. 
Łukasz Tychoniec @ltychoniec.bsky.social Postdoctoral researcher at Leiden Observatory.
Cats, coffee, space, JWST.
Matthieu Schaller @mschaller.bsky.social Lecturer in numerical cosmo @ LION+STRW Leiden University. Lead dev. of @swiftsimulation.bsky.social astro and cosmology code. #HPC. Creator of fake universes; all including cheese. 🇨🇭
www.matthieuschaller.com
Steven Rieder @stevenrieder.eurosky.social Also @rieder.mastodon.social.ap.brid.gy, here to read more than to post.
Heidi Weinhäupl @hweinhaeupl.bsky.social SciComm @ Faculty of Earth Sciences, Geography and Astronomy @univie.ac.at, Austria / interested in 🌍🌿#anthropocene, #astrophysics, #anthroposphere, #equality, #diversity in science, #SocialAnthropology #Ecuador
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 
Sierk van Terwisga @sierkdoesscience.bsky.social I'm an astronomer working with ALMA on the destruction and chemistry of protoplanetary disks. Currently a postdoc at the IWF and no longer living from boxes!
Til Birnstiel @birnstiel.bsky.social Professor for Astrophysics at LMU Munich. www.til-birnstiel.de
Nienke van der Marel @nienkemarel.bsky.social Assistant professor of astronomy at Leiden Observatory | Leiden University | Formerly 🇨🇦&🇺🇲 | Planet formation | ALMA | Astromom | Outreach | She/her/hers | Views my own
Andreas Lundgren @hafden.bsky.social Astrophysicist at LAM (Laboratoire d’Astrophysique de Marseille) working on CONCERTO data, and devoting time to Event Horizon Telescope and AtLAST. Also spent considerable number of nights at the SEST, APEX and ALMA in Chile.
Katja Fahrion @katjafah.bsky.social Astronomer, Marie Curie Fellow at Uni Vienna, studying nuclear star clusters, globular clusters and galaxies. She/her
Data Science @ Uni Vienna @ds-vienna.bsky.social Our research network is a hub for all #DataScience activities @univie.ac.at #univienna
https://datascience.univie.ac.at
Sierra Grant @sierragrant.bsky.social Carnegie Fellow at the Earth and Planets Laboratory. Protoplanetary + circumplanetary disks. Formerly at MPE, BU, and University of Michigan. She/her. #BiInSci 🏳️🌈✨🔭 Opinions are my own.
sierragrant.com
Galaxy Map @galaxymap.bsky.social The first accurate and detailed maps of the Milky Way and ways to promote and visualize them (including VR).
Website: https://kevinjardine.dev
Tip jar: https://tiptopjar.com/kevinjardine
João Alves @joaoalves.bsky.social Professor of Astrophysics at the University of Vienna
Naeem haqani @naeemhaqni.bsky.social Serving all humanity without discrimination
Alena Rottensteiner @rottenstea.bsky.social Astrophysics PhD student in Vienna 🇦🇹& Munich 🇩🇪
Mapping the star formation landscape ✨🪐🌌
isak @isakndbr.bsky.social your friendly neighbourhood open cluster enthusiast| galactic archeology & mapping | he/him
Mike Kuhn @mikeakuhn.bsky.social Astronomer interested in star formation and statistics. Senior Lecturer at the University of Hertfordshire. Formerly Caltech, Universidad de Valparaíso, and Penn State. https://star.herts.ac.uk/~kuhn/
P̶i̶c̶t̶u̶r̶e̶ ☙-`ღ´- l̶o̶v̶e̶r̶❣ @picturelover.bsky.social The pictures in this page are not owned by me
Is for educational purposes
I take them from Pinterest