Predictive Science Inc. @predsci.bsky.social PSI is an employee-owned research company delivering predictive models in space weather, solar physics, and communicable diseases; powered by globally recognized scientists, advanced magnetohydrodynamic models, and high-performance computing.
Yann LeCun @yann-lecun.bsky.social Professor a NYU; Executive Chairman at AMI Labs..
Researcher in AI, Machine Learning, Robotics, etc.
ACM Turing Award Laureate.
http://yann.lecun.com
Max-Planck-Institut fรผr Astronomie @mpi-astro.bsky.social Astronomical research institute in Heidelberg, Germany / Astronomisches Forschungsinstitut in Heidelberg
Impressum: https://www.mpia.de/impressum
Brian @drbwalsh.bsky.social Space science explorer and professor at Boston University. Space sensor builder
NSF NCAR & UCAR @ncar-ucar.bsky.social We're committed to advancing our understanding of Earth system science, from the ocean to the exosphere, for the betterment of our planet. ๐ Operated by UCAR and #NSFfunded.
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.
Judy Schmidt @geckzilla.bsky.social Galactic Janitorial Services
Terence Tao @teorth.bsky.social Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
@hannahschunker.bsky.social @hannahschunker.bsky.social #professorofsunbeams
WaLSA Team @walsateam.bsky.social An international science team with a focus on โWaves in the Lower Solar Atmosphereโ (WaLSA) โ https://WaLSA.team
Dr. Satabdwa Majumdar @satabdwa.bsky.social Understanding CMEs and Solar Wind |
Postdoctoral Researcher at Austrian Space Weather Office
AAS Public Policy @policy.aas.org The American Astronomical Society aims to enhance and share humanity's scientific understanding of the universe, in part through work as advocates for science.
Ben Collins @bencollins.bsky.social Sister Spreadsheet
Anshuman Acharya @anshumanastro.bsky.social BCCP Postdoctoral Fellow at UC Berkeley| PhD at MPA '25: Epoch of Reionization, 21-cm cosmology ๐ก, Machine Learning, cosmological sims | MS: CfA, Stellar X-rays | BS-MS IISER Mohali '21 | Sci-Comm | Sometimes write/doodle/make music! ๐ธ๐๏ธ
Sarrvesh Sridhar @sarrvesh.bsky.social Radio astronomer. Operations Scientist at the Square Kilometre Array Observatory (SKAO). Opinions my own.
EAS Annual Meeting @eas-meeting.bsky.social Official Account of the EAS Annual Meeting #EAS2026Lausanne
https://eas.unige.ch/EAS2026/
@zitengwang.bsky.social @zitengwang.bsky.social 
Eric Agol @ericagol.bsky.social Astrophysicist, exoplanet enthusiast.
Dr Adelle Goodwin @astrodel.bsky.social Astrophysicist at Curtin Uni. Trying to understand black holes by watching them destroy stars ๐ซ
Helen MC @crystallised-cricket.com Follow for the crystal structures, stay for the cricket (or vice versa)
Interests brought to you by the letter โCโ, cryominerals ๐ฅถ, womanโs cricket ๐ and cookbooks ๐ฅ
Lives on Dharug and Gandangarra country (Blue Mountains, Australia)
Mark Hemer @markh01.bsky.social Science
Climate
Sustainability
Outdoors
Dad
lutruwita
National Academy of Sciences @nasonline.org As advisors to the nation, we recognize and advance outstanding science for the benefit of society. Journals: @pnas.org and @pnasnexus.org | President: Neil Shubin (@neilshubin.bsky.social)
SolarSteph ๐ @stephyardley.bsky.social Space Scientist, STFC Ermest Rutherford Fellow and Vice-Chancellor's Fellow @ Northumbria University.
stephyardley.com
Simon Candelaresi @simoncan.bsky.social 
Sophie Murray @drsophiemurray.bsky.social Technical Officer @diasdublin.bsky.social Dunsink Observatory | Space Weather ๐๐ | Views my own
Chanda Prescod-Weinstein ๐ @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. ๐ณ๏ธโ๐/agender/woman.
Posts by/for me๐๐ฝ
Jay ๐ฆ @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
๐ฑ ๐ชด ๐ณ
American Astronomical Society (AAS) @aas.org The mission of the American Astronomical Society is to enhance and share humanityโs scientific understanding of the universe as a diverse and inclusive astronomical community.
aas.org
Dr Chris Bridges @chrisbridges.bsky.social Academic at Surrey Space Centre, dad, guitarist, M0IEB
๐ Paper List: https://scholar.google.gr/citations?user=iySVX8MAAAAJ&hl=en
๐ค Uni. Paper Profile: https://openresearch.surrey.ac.uk/esploro/profile/overview?institution=44SUR_INST
Alex Koufos โ๐ @exoticdft.dev Research software engineer, computational physicist, science outreach advocate. he/him. PhD.
The views expressed here are solely my own and do not reflect the opinions of any organizations I'm affiliated with.
Shea (she/her) @solarshea.bsky.social solar physicist, early career research scientist, heliophysics community manager, STEM policy advocate, outreach coordinator, education enthusiast, avid mentor AND mentee, neurospicy woman in STEM, activist, humanist
QIP 2025 Conference @qip2025.bsky.social Official page for the 28th Annual Quantum Information Processing Conference!
Feb 22-28, 2025
Raleigh Convention Center, Raleigh, NC 27601
Organized by Duke & NC State
Twitter: @QIP2025
Instagram: @qip_2025
LinkedIn: http://tinyurl.com/qip2025linkedin
Gopal Hazra @astrohazra.bsky.social Astrophysicist, Assistant Professor @IITKanpur
Previously @University of Vienna, Leiden Observatory and Trinity College Dublin
Working on atmospheric escape, exoplanetary magnetic field, star-planet interaction & Sun
Web: https://gopalhazra.github.io/
Dr Adam J. Finley @adamfinley.bsky.social ESA Research Fellow at ESTEC in the Netherlands. Investigating the Sun's magnetic activity, solar wind connection science, and the spin-down of Sun-like stars. Previously a postdoc at CEA Paris-Saclay and PhD at Uni of Exeter.
Tanja Amerstorfer โ๏ธ @tamersto.bsky.social โ๏ธChasing CMEs at the Austrian Space Weather Office โ๏ธ
๐ณ๏ธโ๐๐ด๐๐
Jacco Bikker ๐ฆ @jbikker.bsky.social Interests: Graphics ๐ผ๏ธ, Game development ๐น๏ธ, Retrodev (MSX / MSX2) ๐พ. Ray Tracing ๐! Also interested in, but not posting on: Teaching ๐, piano ๐, marriage ๐ง๐ปโ๐คโ๐ง๐ป, Christianity โ.
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
Sarah Hรถrst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titanโs biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Kavli Institute for Theoretical Physics @kitp-ucsb.bsky.social 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
Eliana M. Amazo Gomez @sumercesita.bsky.social 
John Bird @johnbird001.bsky.social Ph.D. atmospheric scientist๐, nuclear engineerโข, ๐ฐ #antarctica
South Pole Station ๐ง http://amzn.to/2klpv3b ๐ง
Marko Rummelsburg @markorummelsburg.bsky.social Space Weather Enthusiast, Berlin โ spacewx.org โ raumwetter.de #AuDHD ๐ณ๏ธโ๐
danilobzdok @danilobzdok.bsky.social Research director | @McGillU @Mila_Quebec @IVADO_Qc | My team designs machine learning frameworks to understand biological systems from new angles of attack
Larisza Krista @lariszakrista.bsky.social 
Conaire Deagan @conairedeagan.bsky.social Astronomy PhD candidate at UNSW. Interested in exoplanets (Earth-like), stellar activity (Sun-like), high-precision astrometry, ML, a semi-secret interest in SETI, and a house plant enthusiast.
conaired.github.io 
ISOBE Hiroaki @isobehiroaki.bsky.social Astrophysicist at Kyoto City University of Arts
http://isobehiroaki.info
Jackson Mitchell-Bolton @astrojackson.bsky.social 
Emma Alexander @astronemma.bsky.social Research Fellow in Astrophysics @ the University of Leeds. Interested in all things Radio Astronomy! Currently working on Galactic filaments. Owned by two dogs, two cats, and two guinea pigs. ๐ถ๐ฑ๐น Will post both science and personal. She/her
Dr. Lisa Locke ๐จ๐ฆ @janskygirl.bsky.social ๐ก Antennas, cool science, cows & animals. Sourdough, baking, crocheting. Dr = PhD in electrical engineering. Swiftie. Anything with sparkles. Bradbury. JPL's Deep Space Network๐ ๐ก๐ก๐ก๐. VE6LSW. Radio astronomy. Croutonia! ๐ Moo SDV ๐ณ๏ธโ๐#NWT ๐จ๐ฆ
Ivy Wong @astroivy.bsky.social Radio astronomer
Manisha Caleb @manishacaleb.bsky.social Senior Lecturer at the University of Sydney. Radio astronomer hunting for fleeting bursts of energy across the Universe.
Jan Gieseler @jangieseler.bsky.social Space physicist working at University of Turku @utu.fi on energetic charged particles measured by the heliospheric spacecraft fleet, using and providing open-source tools. gieseler.me. He/him.
Marcin Glowacki @astromarcin.bsky.social Radio astronomer at the Uni of Edinburgh. Has a moustache.
Jacob Schreiber @jmschreiber91.bsky.social Studying genomics, machine learning, and fruit. My code is like our genomes -- most of it is junk.
Assistant Professor UMass Chan
Previously IMP Vienna, Stanford Genetics, UW CSE.
Max Planck Institute for Solar System Research @mpsgoettingen.bsky.social Max Planck Institute for Solar System Research: Cutting edge scientific research on our Sun, the planets and their moons, asteroids and comets.
Ray Norris @raynorris.bsky.social Astrophysicist (large radio surveys, odd radio circles, radio galaxies) and researcher in cultural astronomy, especially that of Aboriginal Australians. Works with CSIRO and Western Sydney Uni.
Marc DeRosa @marcderosa.bsky.social 
CanberraDSN ๐ก @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.
Thomas H Zurbuchen @drthomasz.bsky.social Scientist, Explorer, Innovator, ETH Prof, NASAโs head of Science 2016-2022
LASP @laspatcu.bsky.social The Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado Boulder is at the forefront of space weather and climate monitoring, solar and planetary research, and the search for evidence of habitable worlds.
Sarah Gibson @semevgm.bsky.social 
David A. Markowitz @davidamarkowitz.bsky.social https://www.markowitz.bio/
John Preskill @preskill.bsky.social Caltech theoretical physicist
PlasmaNerd @plasmanerd.bsky.social A Space Weather/Heliophysics researcher, enjoying the scientific nomadic life, and always hunting for more Aurora experiences.
Dr. Craig DeForest โ๏ธ @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.
Rachel Rayner @raynerexplainer.bsky.social Science Communicator, performer, comedian, podcaster, writer, sometime poet.
She/her
Trestan @flare.observer He/him staring at the sun academically... flare.observer
Mathew Owens @mathewjowens.bsky.social Space physicist doing a poor impersonation of a meteorologist at the University of Reading.
https://mathewjowens.github.io/
Dr. Erika Palmerio @erikapal.bsky.social โ๏ธ Heliophysicist and Space Weather Scientist
๐ San Diego, California
๐ป https://www.predsci.com/~epalmerio
Rob Kavanagh @robkavanagh.bsky.social Astrophysicist studying magnetic fields in extrasolar systems ๐ก ๐งฒ ๐ช
https://orcid.org/0000-0002-1486-7188
SunCET CubeSatโ๏ธ @suncetcubesat.bsky.social Sun Coronal Ejection Tracker, a NASA mission led by JHU/APL and CU/LASP to capture wide FOV (0-5 Rs) EUV (17-20 nm) images of the solar disk and middle corona
ASTRON @astronnl.bsky.social ASTRON is the Netherlands Institute for Radio Astronomy. Our mission is to make discoveries in radio astronomy happen. We develop new and innovative technologies, operate world-class radio astronomy facilities, and pursue fundamental astronomical research.
MIT Haystack Observatory @haystack.mit.edu 
Kazu Akiyama @kazuakiyama.bsky.social Deputy Project Scientist of EHT (@ehtelescope.bsky.social), @Heriot-Watt (@heriotwattuni.bsky.social), ex: PI@MIT (@haystack.mit.edu). Photographing black holes. Dad. @Edinburgh, Scotland๐ด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ, UK๐ฌ๐ง
Tweeting in ๐ฌ๐ง/๐ฏ๐ต
Website: https://sites.mit.edu/kazuakiyama
PolymathicAI @polymathicai.bsky.social The PolymathicAI Collaboration is building generalist foundation models for science.
https://polymathic-ai.org/
Bruce Macintosh @bmacastro.bsky.social Astronomer working on imaging extrasolar planets, instrumentation, and science policy. Spare time: hiking with a golden retriever, and not playing enough boardgames.
Director, University of California Observatories, but opinions are my own. He/him
Sara Housseal โ๏ธ @snhwx.bsky.social Space Weather Forecaster โ๏ธ Meteorologist โ๏ธ Applied Physics Graduate Student ๐ Photographer ๐ธ Nebraska ๐
Ana Marasoviฤ @anamarasovic.bsky.social Asst prof @ University of Utah ยท NLP ยท she/her ๐ญ๐ท
Dr. Skylar Grayson @skylargrayson.bsky.social Astrophysics PhD โจ studies black holes and galaxy evolution ๐Science Communicator (find me other places at โSpace According to Skylarโ)
Brett Morris @brettmorr.is 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.
Jiayi Sun @astrojysun.bsky.social Astronomer @ Princeton University (NASA Hubble Fellow) | ๅญๅๆฟ | he/him | https://astrojysun.github.io
Paulo @pjasimoes.bsky.social PhD, MSc, BEng. Solar Physicist, flare observations and modeling. Dabbles in Space Weather & related stuff. Average guitar player.
Prof. Abel Mรฉndez @profabelmendez.bsky.social Planetary Astrobiologist and Director of the
@PlanetaryHabLab. http://astrodon.social/@profabelmendez #exoplanets #astrobiology #habitability
Alyssa Drake @abdrake.bsky.social Astrophysicist @ Herts. Brit who was lost in France, German forest & now Hatfield. Ex MNRAS AE. Worried about UK science & in general.
Michael Busch @michael-w-busch.bsky.social Planetary astronomer, studying piles of rock in space. Reader of books. Drinker of tea. He/him. This is a personal account. To bigotry no sanction.
George Heald @georgeheald.bsky.social 
A/Prof Natasha Hurley-Walker @colourfulcosmos.bsky.social Radio astronomer, transport cyclist, board gamer, mum of two, survivor of the great Xodus 2024
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.
Simon Ellingsen @amasingsimon.bsky.social Executive Director at the International Centre for Radio Astronomy Research. Opinions my own
Dr Wendy Williams @cygnusww.bsky.social SKAO project scientist - Radio Astronomer - LOFAR minion - South African at large - opinions my own - she/her
Yvette Cendes @whereisyvette.bsky.social Astronomer here! Iโm a Hungarian-American radio astronomer, alias /r/Andromeda321 on Reddit. Assistant professor at the University of Oregon 
Matthew Whiting @redqso.bsky.social Astronomer, ASKAP pipelines, Galaxy finding, Infrequent posting
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.
Marcus Lower @astromelow.bsky.social Astrophysicist | ARC DECRA Fellow at Swinburne | Timing pulsars & magnetars | Coffee enthusiast
Website: https://mlower.github.io
Fun Fact Science with Kovi @funfactscience.com Astrophysics PhD candidate studying stars that go snap, crackle, and pop - communicating scientist - meme aficionado. 
Joe Callingham @astrojoe.bsky.social Dutch-Australian | Astrophysicist | Head of the Square Kilometre Array (SKA) Science Group at ASTRON | Associate Professor at the University of Amsterdam
Professor Carole Mundell @cmundell.esa.int Director of Science, @esa.int; Head of the European Space Astronomy Centre, Madrid. Astrophysicist, science diplomat, ex-Science Council President; ex-Chief Scientist Adviser & International Science Envoy, UK FCDO. She/her. My views.
Dr Pamela L Gay @starstryder.space I am an astronomer, technologist, and creative focused on using new media to engage people in learning and doing science. Note: I have dyslexia and will typo. OMG will I typo...
Eelco Doornbos @eelcodoornbos.bsky.social Space Weather scientist at the Royal Netherlands Meteorological Institute. Increasing our understanding of space weather via interactive visualisation of observations and model outputs at https://spaceweather.knmi.nl/viewer/.
EUMETSAT @eumetsat.int European operational #satellite agency for monitoring weather, #climate and the environment from #space ๐ฐ
eumetsat.int