Australian Research Council @arc-gov-au.bsky.social We support the research sector to produce excellent and impactful outcomes for Australia’s economic, social, environmental and cultural benefit.
Dr Urmila Chadayammuri @uchadaya.bsky.social Astronomy & Astrophysics Editor at Nature, very invested in better life on Earth. Views my own.
Claudia Lagos @cdplagos.bsky.social Astronomer and associate professor at the University of Western Australia.
Oliver Vian @ollieverse.bsky.social Fluid Physicist | PhD-ing at UIUC I Previously at ICTS-TIFR and IISc | Complex fluids, Dynamical systems, Turbulence, Planet Formation
Fond of maths, ecology, and literature | Neurodivergent | Queer 🏳️🌈| Ambedkarite✊🏿 | Dabbles in critical caste studies
Bailey Martin @baileycosmo.bsky.social Astronomy & Astrophysics PhD student at the Australian National University. Working on cosmology with Type Ia supernovae and their host galaxies.
Astronomer Royal for Scotland | Catherine Heymans @astroroyalscot.bsky.social Astronomer Royal for Scotland, Professor of Astrophysics, Edinburgh University. Author of How to Design a Universe. @astronomerroyal on insta (She/her)
Jonathan Pritchard @pritchardjr.bsky.social Bewildered vagabond and student of the stars. Professor of uncertain opinions. Radio cosmologist at MPIfR.
(Opinions mine, not employers)
Sean Carroll @seanmcarroll.bsky.social Physics, philosophy, complexity. @jhuartssciences.bsky.social & @sfiscience.bsky.social. Host, #MindscapePodcast. Married to @jenlucpiquant.bsky.social.
Latest books: The Biggest Ideas in the Universe.
https://preposterousuniverse.com/
American Physical Society @apsphysics.aps.org Fostering a vibrant, inclusive, and global community dedicated to science and society. Join us: http://go.aps.org/2NWWEeY
ANU Research School of Physics @physicsanu.bsky.social The biggest physics school in Australia, in the nation's best university. Some of the world's best scientists, teaching and doing amazing physics: quantum, materials, nuclear, with top notch theorists and exquisite experiments. www.physics.anu.edu.au
Saavik ‘Careful of the Ankle’ Ford @saavikford.bsky.social CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)
Duncan K Galloway @duncankgalloway.bsky.social Astrophysicist, educator, cyclist, science communicator. Living through a climate emergency (as are we all) on Boon Wurrung/Wurundjeri land/Netherlands. He/him. http://outs1der.github.io
ORCID: 0000-0002-6558-5121
The Australian Institute of Physics @aip.org.au The Australian Institute of Physics supports professional physicists and promotes physics in the community.
Superconformal Hassaan @superconformal.bsky.social Ph.D. student at UAlbany NY | Formerly at ICTP | Theoretical Physics | QFT | String Theory and CFT | Educator | Hassaan_Phy on Twitter
Taïssa Danilovich @stellaralchemist.bsky.social I study molecules and dust around evolved stars. Some of the stardust we’re made of. Astronomy/astrophysics researcher, from and back in Australia. Formerly Sweden and Belgium.
ARC Tracker @arc-tracker.bsky.social Part human, part bot, 100% UNOFFICIAL. I track Australian Research Council grant outcomes. Bot checks outcomes announcements each min. DMs open. FAQ: https://tinyurl.com/ARC-Tracker-FAQ
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. 
Moritz Fischer @moritzfischer.world Astrophysicist • Dark Matter
moritzfischer.world
darkium.org
Ms. Kathy Reid (she/her) @kathyreid.au #PhD researcher at #ANU Cybernetics, investigating bias in #speech and #voice #tech, with a focus on #data & #ML. Leads R&D at @mozdatacollective.bsky.social
Ex NVIDIA, Mycroft AI, @linuxaustralia.bsky.social, Deakin Uni.
https://linktr.ee/kathyreid
Alex Ji @alexji.bsky.social Near-field Cosmologist and Assistant Professor of Astronomy and Astrophysics at University of Chicago. he/him
National Computational Infrastructure @nci-australia.bsky.social 
Dr Shanika Galaudage @astronerdika.bsky.social Diary of a space detective (astrophysicist)🕵️
Postdoc at CIERA + Adler Planetarium
Just going with that Universe flow ✨
🇦🇺 -> 🇫🇷 -> 🇺🇸
linktr.ee/astronerdika | 🇦🇺🇱🇰 (she/her)
Paul Lasky @plasky.bsky.social Professional astrophysicist, amateur human, parental enthusiast.
Gravitational waves, black holes, neutron stars, GRBs, cosmology; Monash Astrophysics, OzGrav, AAL. 
🔭 Nataliea the Astronomer ✨ @nataliealowson.bsky.social 🪐Postdoctoral Fellow and Exoplanet Atmosphere Enthusiast. She/Her 💜
https://www.nataliealowson.com/
Sabine Bellstedt @sabinebellstedt.bsky.social 🔭Astronomer at ICRAR-UWA, Perth Australia
🌊WAVES Programme Scientist
🌌Studying galaxy evolution via redshift surveys
⭐️Superstar of STEM
www.sabinebellstedt.com
Marcus Lower @astromelow.bsky.social Astrophysicist | ARC DECRA Fellow at Swinburne | Timing pulsars & magnetars | Coffee enthusiast
Website: https://mlower.github.io
Rowina Nathan ✨ @pinkastrophysicist.bsky.social PhD in progress. Pulsar timer, gravitational wave cartographer, mad keen skier and lover of the colour pink 💕💫⛷️ | she/her/hers | Naarm 🇦🇺
Media enquires: https://rowina-n.github.io
ORCiD: https://orcid.org/0000-0002-3922-2773
Dr Kat Ross @astrokatross.bsky.social Astrophysicist based in Boorloo Perth, WA | she/they | ADHD | 🏳️🌈🏳️⚧️
Dr Adelle Goodwin @astrodel.bsky.social Astrophysicist at Curtin Uni. Trying to understand black holes by watching them destroy stars 💫
Aditya Vijaykumar @adivijaykumar.bsky.social CITA Postdoctoral Fellow: LIGO and gravitational waves. (Ex-?)theatre artist. @alsogoesbyV on Twitter.
Website: adivijaykumar.github.io
Geraint F. Lewis @cosmichorizons.bsky.social Cosmologist & Galactic Archaeologist at
@Sydney_Uni. Proud Silurian, Australian immigrant, & author of books about the strange universe we find ourselves in!
Jodie Bradby @jodiebradby.bsky.social Director of The Research School of Physics at the Australian National University | Prof @PhysicsANU | High Pressure Science & Diamonds | AIP President 2019-20 | Dog lover | Enjoys new tech | opinions my own
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
A/Prof Natasha Hurley-Walker @colourfulcosmos.bsky.social Radio astronomer, transport cyclist, board gamer, mum of two, survivor of the great Xodus 2024
Kareem El-Badry @kelbadry.bsky.social Astronomer @Caltech.edu, studying binary stars and black holes 
Mordecai-Mark Mac Low @astrocurator.bsky.social Researching the formation of planets, stars, and galaxies, mostly through numerical simulations. Curator-in-Charge, Dept. of Astrophysics, American Museum of Natural History. All opinions are my own and not the institution's.
François Levrier @francoislevrier.bsky.social Professeur d’astrophysique - ENS Paris - Responsable du Master AADC - Coordinateur de l’action thématique PCMI (Physique et Chimie du Milieu Interstellaire)
(Photo ©A. Vergallo)
flevrier.github.io
Matthias Steinmetz @galacticrave.bsky.social Astronomer & Astrophysicist, Galactic Archaeologist & Simulator, Husband & Dad, Director @AIP_Potsdam, backyard astrophotographer
Nirmalya Kajuri @kajunut.bsky.social Assistant Professor of Physics at IIT Mandi and Science Writer. Writing a pop sci book about black hole information loss paradox.
Sangeeta Malhotra @astrodame.bsky.social Astronomer, dog feeder, bird watcher, maker of bad, dad jokes.
Views expressed are all mine, and not of my employer, family, or voices in my head.
Parshati Patel, PhD @parshatipatel.bsky.social Astrophysicist (PhD) turned Science Communicator, Space Industry Professional, Astrophotographer, & Space Artist
🗣️ English | ગુજરતી | हिंदी
🇨🇦🇮🇳
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.
Jonathan Fortney @jjfplanet.bsky.social UC Santa Cruz Astronomy Professor, Director of the Other Worlds Laboratory (OWL). Textbook Forthcoming: "Planetary Astrophysics: Exoplanets & Solar System." Father, Husband, Minnesotan, Runner. Proud product & employee of the public school system.
Steven Strogatz @stevenstrogatz.com Mathematician, writer, Cornell professor. All cards on the table, face up, all the time. www.stevenstrogatz.com
Ethan Siegel @startswithabang.bsky.social Cosmologist, science communicator, author, speaker, and longtime writer of Starts With A Bang.
Not the next Carl Sagan; the first Ethan Siegel.
Rohan Naidu @rpnaidu.bsky.social Astronomer @ University of Hawaiʻi. 🇮🇳 →🇸🇬 →🇺🇸 https://rohannaidu.github.io/
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Seamus Blackley @seamus.bsky.social Them: You're the father of the xbox!
Me: If it moves back in, it’s paying rent.
theoretical physics | CEO | gastroegyptology | cacao | CHM trustee
DK (Dhanesh Krishnarao) @deechiebaby.bsky.social Assistant Professor at Colorado College, Orange Lover, Astronomer, Tamil Speaker, Human
Katie Auchettl @kaamau.bsky.social Excited about all the things related to stellar death & black holes.
sanjana! @sanjanacurtis.bsky.social big fan of stars 💻✨🦫🏳️🌈
Ewald Puchwein @ewaldpuchwein.bsky.social Astrophysicist @ AIP Potsdam
Ivy Wong @astroivy.bsky.social Radio astronomer
Sven Buder @astrosven.bsky.social European in Australia. Galactic Archaeologist and sports enthusiast
Bart Ripperda @bartripperda.bsky.social Official Bluesky account of Professor Bart | Plasma-Astrophysics | Canadian Institute for Theoretical Astrophysics | Toronto
Callum Lynn @cl-astra.bsky.social PhD Student @scienceanu.bsky.social | Professional Bug Developer and Paper Downloader | Interested in Cold ISM Structure and HI Absorption | callumlynn.space
Esra Bulbul @esrabulbul.bsky.social Research Group Leader at the Max Planck Institute for Extraterrestrial Physics
https://www.ercdarkquest.com/
Annalisa B @annalisa-astro.bsky.social Radioastronomer @Unibo, @IRA_INAF
Interested in large-scale magnetic fields and galaxy lcusters. PI of the ERC stg #Dranoel @ERC_Research, ERC CoG BELOVED @ERC
Paola Domínguez Fernández @paola-dominguez.bsky.social Astrophysicist at Harvard University, Center for Astrophysics Harvard & Smithsonian 🌌
Hecha en #UNAM. PhD at the University of Hamburg 🇲🇽🇩🇪🇰🇷🇮🇹
Andrea Botteon @andreabotteon.bsky.social Astrophysicist at INAF-IRA. Previously at UniBologna and UniLeiden. Mainly dealing with colliding galaxy clusters, merger shocks and their radio outcome.
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
Chris Riseley @cjriseley.bsky.social Junior Professor of Radio Astronomy at Ruhr-Universität Bochum
Keen historic fencer and runner.
The Hitchhiker's Guide to Radio Galaxies @ognimaeb.bsky.social Dr Beatriz Mingo. Radio/X-ray astronomer and sustainability enthusiast. Ernest Rutherford Fellow livin' la vida LOFAR at the University of Hertfordshire (UK). European 🇪🇺 Cat minion 🐈 Metalhead 🤘 She/them 🏳️🌈.
Same handle on Mastodon!
RAS Journals @rasjournals.bsky.social Official account for Monthly Notices of the Royal Astronomical Society (MNRAS), Geophysical Journal International (GJI) and RAS Techniques and Instruments (RASTI). See also https://academic.oup.com/rasjournals
Stefan Duchesne @sunmish.bsky.social Radio astronomer fond of making images of the sky, painting and photographing small things, and playing video games. They/them.
Ludwig Böss @ludwigboess.bsky.social PostDoc | astrophysics | simulations | galaxy clusters | cosmic rays
George Zhou @georgezhouastro.bsky.social Astronomer at the University of Southern Queensland. Searching for young planets | He/Him | https://georgezhouastro.com/ 
Ioana Zelko @izelko.bsky.social Astrophysics Researcher, Canadian Institute for Theoretical Astrophysics, MIT BSc, Harvard PhD
Marcin Glowacki @astromarcin.bsky.social Radio astronomer at the Uni of Edinburgh. Has a moustache.
American Institute of Physics @aip.bsky.social Advancing the physical sciences with a unifying voice of strength from diversity. https://aip.org
Brandon Hensley @bhensley.bsky.social Astrophysicist trying to understand our dusty universe
ASCL (Astrophysics Source Code Library) @asclnet.bsky.social Making astrophysics research source codes discoverable since 1999
editor@ascl.net
Royal Astronomical Society @royalastrosoc.bsky.social www.ras.ac.uk
astropy @astropy.org 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
AAS Nova @aasnova.org Highlighting recent astronomy research from the American Astronomical Society's journals. Editors: Kerry Hensley & Susanna Kohler. Discover what's new in the universe at aasnova.org. Header image: https://bit.ly/4vPAvD
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
Science & Medicine at ANU @scienceanu.bsky.social Celebrating the Australian National University science and medicine community 🔭🌿💥🩺 🧪
#scienceanu
TEQSA provider PRV12002. CRICOS provider 00120𝘊
Monash Astrophysics @monashastro.bsky.social Welcome to the official Bluesky for Monash University Astrophysics! 🌠Follow us for research updates, department life and seriously cool science. ✨ 🚀#MonashAstrophysics #science #physics #astrophysics 
CanberraDSN 📡 @canberradsn.bsky.social Part of NASA's Deep Space Network , providing two-way contact with dozens of robotic spacecraft exploring the Solar System and beyond. All skeets are our own and not those of NASA, JPL or CSIRO.
Brian Metzger @bmetzger.bsky.social I do astrophysics at Columbia University and Flatiron Institute CCA. Native Iowan and NYC history buff. 
God @thegodshow.com Creator of the Universe.
thegodshow.com
https://youtube.com/@thegodshowlive
Dr Laura Driessen @astrolaura.com Radio astronomer and science communicator at the University of Sydney. Die hard Melbourne demons fan. Opinions are my own. www.astrolaura.com
Karlie Noon @karlienoon.bsky.social Gamilaroi yinarr (woman), astronomer, author, science communicator, and gamer girl.
Dr. Chenoa D. Tremblay @chenoachem.bsky.social Astrophysics...Astrochemistry...SETI...Computing...Geochemistry... Research and Development...Mom...Gamer..opinions my own.
Tamara Davis @tamarastro.bsky.social Astrophysicist, frisbee player, excited about everything.
Emil Lenc @elenchically.bsky.social Radio astronomer, casual photographer and software/electronics engineer (not necessarily in that order) with a passion for all things nerdy and/or humorous.
OzGrav @ozgrav.bsky.social 
Australian Academy of Science @science.org.au An independent organisation of distinguished Australian scientists, championing science for the benefit of all.
Read our landmark report: https://bit.ly/ASAF2035 #Science2035
Matthew Whiting @redqso.bsky.social Astronomer, ASKAP pipelines, Galaxy finding, Infrequent posting
George Heald @georgeheald.bsky.social 
Vanessa Moss @cosmicpudding.bsky.social Adventures of the Cosmic Pudding & sidekick Vanessa: astronomy, telescopes, data, #automation, #scicomm... also #TFOM! #SuperstarsofSTEM ✨
ICRAR @icrar.bsky.social Uncovering the hidden universe through radio astronomy.
Virginia Kilborn @drgin.bsky.social Chief scientist at Swinburne University in Melbourne. Astrophysics professor studying galaxy evolution and gas clouds, mainly through neutral hydrogen using radio telescopes but I’ve been known to use other wavelengths too…
@spacecricket.bsky.social @spacecricket.bsky.social 
Ben Montet @benmontet.bsky.social Astronomer at UNSW Sydney. I like stars, planets, my dog, running, cycling, and yapping.
Chicagoan living in Australia
Neil deGrasse Tyson @neildegrassetyson.com Astrophysicist
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 :)
American Astronomical Society (AAS) @aas.org The mission of the American Astronomical Society is to enhance and share humanity’s scientific understanding of the universe as a diverse and inclusive astronomical community.
aas.org
Simon Ellingsen @amasingsimon.bsky.social Executive Director at the International Centre for Radio Astronomy Research. Opinions my own