Richard Van Noorden @richvn.bsky.social Features editor, Nature. E: r⟦dot⟧vannoorden⟦at⟧nature⟦dot⟧com or richardvannoorden⟦at⟧protonmail⟦dot⟧com. Signal: richvn.01 .
Neal Weiner @nealweiner.bsky.social Physicist / dark matter aficionado.
The great tragedy of Science - the slaying of a beautiful hypothesis by an ugly fact. -Thomas Huxley & Oliver Wendell Jones
Philip Ball @philipcball.bsky.social Science writer and author of books including Bright Earth, The Music Instinct, Beyond Weird, How Life Works.
APS journals @apsjournals.aps.org Advancing scientific excellence by publishing influential results in fundamental, applied, and interdisciplinary physics across @apsphysics.bsky.social's journals.
RIKEN @riken-sciverse.bsky.social Official RIKEN account. RIKEN is Japan's largest and most comprehensive national research agency, renowned for high-quality research in a broad range of scientific disciplines. RIKEN Sciverse: https://sciverse.riken.jp. Info site: https://www.riken.jp/en/
Alexandre Adler @bachpropagate.bsky.social Postdoc at UC Berkeley and LBNL working on @simonsobservatory.org . I might work on the Cosmic Microwave Background, but my puns are never reheated.
Charles Day @csrday.bsky.social Anglo-American astrophysicist turned writer and editor who likes reading, cooking and listening to music.
Rev. KC Slack @revkc.bsky.social Unitarian Universalist & Ethical Culture clergy person. Indecent theologian. Artist. Chaplain.
Jeffrey Lewis @armscontrolwonk.bsky.social William J. Perry Lecturer at Stanford CISAC & Distinguished Research Fellow FPRI. Member of the Bulletin of Atomic Scientists Science and Security Board & National Academies Committee on Int’l Security and Arms Control.
IEEE Spectrum @spectrum.ieee.org The latest technology news and analysis from the world's leading engineering magazine.
James Bullock @jbprime.bsky.social Dean @dornsife.usc.edu
Philipp Mösta @philippmoesta.bsky.social Computational astrophysicist, Associate Professor at the University of Amsterdam, RTs are not endorsements, all views my own.
pmoesta.wordpress.com
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
Knowable Magazine @knowablemag.bsky.social Sound science. Smart stories. Fact-checked journalism. Published by the nonprofit @annualreviews.bsky.social
📨 Weekly newsletter: https://knowmag.org/SIGNUP
🌎 Lea en español: @revistaknowable.bsky.social
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Marcus Huber @entangledanarchist.bsky.social 
Matt Novak @paleofuture.bsky.social Reporter at @Gizmodo.com.
I’ve been writing about the history of futurism at @Paleofuture.com since 2007.
Email: mnovak@gizmodo.com
Signal: mattnovak.11
Bulletin of the Atomic Scientists @thebulletin.org The best thinking on existential threats since 1945. Nuclear risk, climate change, and disruptive technologies. We set the #DoomsdayClock. thebulletin.org
Federation of American Scientists @scientistsorg.bsky.social Striving for a safer world since 1945
science policy | nuclear weapons | clean energy | STEM education | artificial intelligence | data privacy | much much more
Stephen Schwartz @atomicanalyst.bsky.social Editor/Co-author, “Atomic Audit: The Costs and Consequences of US Nuclear Weapons Since 1940” • Nonresident Senior Fellow, Bulletin of the Atomic Scientists • Nuclear weapons expert (history, policy, costs, accidents) and tracker of the nuclear “Football.”
Zwicker Group @zwickergroup.bsky.social Theoretical biophysics group at MPI-DS, Göttingen. We study the spatiotemporal organization of soft matter in cells, tissues, and synthetic systems; see www.zwickergroup.org
@sujatagupta.bsky.social @sujatagupta.bsky.social 
Christine Dell'Amore @cdellamore.bsky.social Science journalist and editor, bug lover, world traveler. Co-founder of Newsbrief Award. Author of South Pole (Assouline, 2012). Deputy EiC at Chemical & Engineering News 
Laura Sanders @laura-sanders.bsky.social Senior reporter @sciencenews.bsky.social. Molecular biology Ph.D. Occasional podcaster on The Deep End. Covering health, bio, brains, especially human ones. 
Haley Weiss @haleyweiss.bsky.social Associate Editor @ Science News & freelance health journalist interested in the weird and macabre parts of how we live and how we die.
www.haleysweiss.com
The NewsGuild-CWA @newsguild.org We're the largest union of journalists and media workers in North America. We've been holding power to account and defending democracy since 1933.
➡️ linktr.ee/newsguild
Jon Schleuss @jschleuss.com President of @newsguild.org, the largest union of media workers in North America.
Wasserman Group @utmid-ir.bsky.social The mid-IR photonics at UT Austin led by Dan Wasserman. Opinions are my own.
Andrey Baklitskiy @baklitskiy.bsky.social Nukes at UNIDIR. Views own, RT/❤️ ≠ endorsement
Lakshmi Chandrasekaran @lakshmic.bsky.social Freelance science writer covering tech, math, computer science- https://lakshmichandrasekaran.contently.com/. Words in SIAM news, MIT Tech Review, Science News, Kellogg Insight, Quanta & others.
Blog website: https://scieye.wordpress.com/
Minzhao Liu @minzhaoliu.bsky.social Quantum computing @ JPMorganChase
Graeme Smith @graemesmith.bsky.social Theorist in Waterloo. Quantum information, quantum computing, science, parenting. https://gsbsmith.ca
Andrew Hardy @andrewhardy.bsky.social UofT Condensed Matter Physics PhD studying quantum systems // it's not my whole life yet
Quantum Bullshit Detector @bullshitquantum.bsky.social Quantum Bullshit Detector.
Tag for a reading.
Clara Moskowitz @clarakm.bsky.social Senior Editor at Scientific American, covering astronomy, physics and math. She/her 🏳️🌈
SueYeon Chung @sueyeonchung.bsky.social comp neuro, neural manifolds, neuroAI, physics of intelligence
assistant professor @ harvard (physics, center for brain science, kempner institute)
https://www.sychung.org
Prof Anna Watts @profannawatts.bsky.social Professor of Astrophysics @ Univ. of Amsterdam. Neutron stars, pulsars, dense matter, X-ray astronomy. Mom, Migrant. "Particles in stars blah blah". Does science with NICER on the International Space Station and schemes for EVEN BIGGER SPACE TELESCOPES.
Karen Daniels @karenedaniels.bsky.social she's a purple-loving soft-matter physicist at NC State who dabbles in geophysics and engineering and textiles and food
Aedan Gardill, Ph.D. @aedansarchive.bsky.social I am a physicist who works with quantum sensing ⚛️ I also do art in my spare time 🎨
I also like books, gardening, and buying supplies for new crafts
https://wonders.physics.wisc.edu/quantum/quantum-computing-coloring-book/
He/him
Zlatko Minev @zlatko-minev.bsky.social Google Quantum AI | Ex-Team Lead, IBM Quantum | MIT TR35 | Founder, Open Labs | Board, Yale Alumni Assoc | Yale PhD
Sergey Frolov🇺🇦 @spinespresso.bsky.social Quantum Computing boffin, Condensed Matter Physics, Reproducibility.
Professor of Experimental Physics, University of Pittsburgh
Blog: https://espressospin.org/
YouTube: https://www.youtube.com/@spinespresso
Lab: http://frolovlab.org/
Sara Callori @saradoesscience.bsky.social Physics prof and "talkative scientist"; loves x-rays, bad jokes, pizza, nerdy tattoos. You'll know I'm from NJ bc I'll tell you. Jeopardy silver medalist. Wheel champ. she/her
Katrina Miller @katrinamillerphd.bsky.social physicist by training, reporter by trade
writer by nature
📍chicago
tips: katrina.miller@nytimes.com
signal: katrinamiller.04
https://katrinamillerphd.com/
Skyler Ware @skylerdware.bsky.social Freelance journalist covering physical/environmental/Earth sciences || Words in Science News, Eos, Live Science, SciShow and more || Chemistry PhD 🧪 || www.skylerdware.com
Arthur Loureiro @cosmonist.bsky.social aka, the grumpy ranting cosmologist.
Galaxies of the Universe, UNITE!
🇧🇷 Cosmologist based in 🇸🇪
PI Researcher @ The Oskar Klein Centre
& Imperial College visiting researcher.
https://medium.com/@cosmonist
He/Him - ENG & PT (Opinions all mine)
Matt Bellis @mattbellis.bsky.social Physics professor, CMS, vi, data science (he/him)
Steve Dodge @jsdodge.fediscience.org.ap.brid.gy Physics professor @ Simon Fraser University. Experimental research in quantum materials and optical spectroscopy.
[bridged from https://fediscience.org/@jsdodge on the fediverse by https://fed.brid.gy/ ]
Alban Sauret @albansauret.bsky.social Associate Professor at UMD College Park, Department of Mechanical Engineering - playing with fluids, grains, powders and droplets
Shane Larson @sciencejedi.bsky.social Physics professor, amateur astro, fountain pens, woodworker, Lego, aspiring guitar player, cat dad, father, [he/him] Posts & opinions are my own.
My Blog: writescience.wordpress.com
My Instructables: www.instructables.com/member/gravitino/instructables/
@barabasi.bsky.social @barabasi.bsky.social 
Anton Akhmerov @antonakhmerov.org Condensed matter theorist and a fan of open source and open science. https://antonakhmerov.org/
Andreas Wallraff @andreasateth.bsky.social Research and education in physics with a focus on quantum computing, communication and sensing with team Qudev (https://qudev.phys.ethz.ch/) at ETH Zurich. Team lead at the ETHZ-PSI Quantum Computing Hub. Director of the Quantum Center at ETHZ.
American Institute of Physics @aip.bsky.social Advancing the physical sciences with a unifying voice of strength from diversity. https://aip.org
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
Cassie Martin @cassiemartin.bsky.social Managing Editor @sciencenews.bsky.social. Solidarity with
@sn-media-guild.bsky.social. She/her 🏳️🌈
Alex Viveros @alexviveros.bsky.social Town and Health Reporter at the Jackson Hole News&Guide. Former intern at Science News, Chemical & Engineering News, and Science Magazine. Reach me on Signal: alexviveros.01
alexgviveros.com
Lillian Steenblik Hwang @lillianhwang.bsky.social Associate Digital Editor @snexplores.bsky.social
I do all the web things. Mama. Book Devourer. Foodie. Nerd. Geek. Perpetual kid. Neurodivergent. she/her. 📚🐰🧶 Standing in solidarity with @sn-media-guild.bsky.social
·.
Nikk Ogasa @nikkogasa.bsky.social journalist for @sciencenews.bsky.social | 🐱dad | I write about the science of natural phenomena, Earth's innards, alien worlds and the climate crisis 
Karen Kwon | 권영아 @ykarenkwon.bsky.social She/her • Science journalist • Research and special projects editor @ Science News • Chemistry PhD • NYU SHERP grad • 2020 AAAS Mass Media Fellow @ Scientific American • 🇰🇷♠️💜 www.ykarenkwon.com
Aimee Cunningham @thisisaimeec.bsky.social I write about health and medicine for Science News https://www.sciencenews.org/
Standing in solidarity with Science News Media Guild
she/her/hers
andrea tamayo @andreatamayo.bsky.social Assistant Editor at Edutopia covering education research.
Previously at sciam, science news and your local epidemiologist.
Bethany Brookshire @beebrookshire.bsky.social Sci journo, author of Pests: How Humans Create Animal Villains. Highly caffeinated. All bad takes mine. She/her
Kathryn Hulick @kathrynhulick.substack.com Science journalist and author of THE UFO FILES (Quarto, 2025). I talk about AI, fascinating research, and walks in the woods. Anything that makes me say “wow!” She/her
Matt Shipman (he/him) @shiplives.bsky.social Writer. Comms person.
Mostly sci/tech/health.
Sometimes music/food/culture.
Eagles fan.
Former cook, bouncer, (bad) server, video store clerk, life model.
Let’s make the South better, y’all.
Stuff I write for fun: https://medium.com/@shiplives
Meghan Rosen @megrosen.bsky.social Senior writer @sciencenews.bsky.social. Biochem Ph.D. Covering health, medicine, bio. Sometimes posting my cats. Signal: megrosen.84
Aaron Tremper @aarontremper.bsky.social Science/Health ✍️
Certified Virginia Naturalist
SUNY New Paltz '14,' Newmark J-School 21
Previous: WABE, Audubon Magazine
Current: Science News/ Science News Explores
All opinions are my own.
Tina Saey @thsaey.bsky.social Science journalist, lover of sci-fi, Mandalorian, dog mom
John Timmer @jtimmer.bsky.social Ars Technica's science editor. Various other things that are far less interesting.
Check my author profile on Ars for my email. jtimmer.95 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
Stand Up for Science! @standupforscience.net We mobilize the fight for science and democracy - because science is for everyone! 🧬🧪🌎
Donate here: https://bit.ly/SUFS_GIVING
Learn more ⬇️
https://linktr.ee/standupforscience_bluesky
David Malakoff @davidmalakoff.bsky.social Now: Lead Editor, Science's AI in Science Reporting Initiative (@science.org). Then: Freelance journalist, NPR Science Desk, river conservationist, College of the Atlantic (1986). Birder. Whitewater kayaker. Proud dad of 3 kids. Signal: DMalakoff.
Elisa Pappalardo @drepappalardo.bsky.social Publisher @IOP Publishing. Science enthusiast. Passionate (and perpetually sleep-deprived) mama.
Managing the Optics portfolio and Materials for Quantum.
Opinions are my own.
Ondřej Černotík @cernotik.bsky.social Theoretical #quantum physicist | #youngPI at Palacký University Olomouc 🇨🇿 | Working on #superconducting systems and bosonic #qubits
Maya Ajmera @mayaajmera.bsky.social President & CEO of @society4science.bsky.social. Executive Publisher of @sciencenews.bsky.social. Founder of Global Fund for Children. Children’s Book Author. Mom.
Jennifer Cutraro @curiousdaffodil.bsky.social Writer, editor, seeker of slimy things under logs 🐛
Founder | Science Storytellers
Contributing editor | Science News Explores
Editorial project director | Plum Landing + PBS KIDS
Dog mom, cat mom, human mom. First Gen STEM
Becky Lang @langrs1.bsky.social Health, science, enviro journalism and higher ed comms. Cyclist. Skier. Reader.
McKenzie Prillaman @meprillaman.bsky.social neuroscientist turned reporter/editor at @smithsonianmag.bsky.social
• words also in Nature, SciAm, Science News, etc • UCSC SciCom, NIH, UVA alum • she/her
website: meprillaman.com
signal: meprillaman.01
Lisa Russell-Mina @servethe99percent.bsky.social Standing up for inclusive democracy & voting rights. Advancement professional w/ an abiding interest in education and in affordable housing. Fan of blues & roots music and of butter.
Juliane Borchert @pv-physicist.bsky.social Physicist, Research group leader, light-matter interaction, solar cells, renewable energy, feminism, poetry, gardening, crafts, she/her
Jorge Bravo Abad @bravo-abad.bsky.social AI/ML for Science & DeepTech | PI of the AI for Materials Lab | Prof. of Physics at UAM. https://bravoabad.substack.com/
Department of Engineering, University of Cambridge @eng.cam.ac.uk
Department of Engineering at the University of Cambridge.
Addressing the world's most pressing challenges with science and technology.
Visit us at www.eng.cam.ac.uk
Dr. Craig DeForest ☀️ @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.
IOP Optical Group @iopopticalgroup.bsky.social The Optical Group's main focus is optical science and engineering, covering the electromagnetic spectrum's visible, ultraviolet, and infrared ranges.
Society for Science @society4science.bsky.social Publisher of @sciencenews.bsky.social & @snexplores.bsky.social. Hosts STEM competitions: #RegeneronISEF, #RegeneronSTS, #JuniorInnovators
Dave Levitan @davelevitan.bsky.social Science journalist, bylines all over the place.
Book: NOT A SCIENTIST: How politicians mistake, misrepresent, and utterly mangle science (WW Norton).
www.davelevitan.com
Sign up: www.gravityisgone.com
Martin Spinrath (史馬丁) @martinspinrath.bsky.social German physicist in Taiwan. Opinions are my own. Keine Macht für niemand. (he/him)
Cari Cesarotti @caridoesphysics.bsky.social high-energy particle theorist - postdoc @ MIT - future collider enthusiast - fake italian - reasonable human - likes desserts
cari like scary, cesarotti like et tu brute
M. Kasiulis @quasiulysse.bsky.social Senior Research Scientist in numerical stat mech and optics at NYU | Scicomm enthusiast and Lutetium Project co-founder | Previously Postdoc at Technion, PhD student at Sorbonne U, youngling at ENS and ESPCI.
Alan Neuhauser @alneuhauser.bsky.social Climate investment reporter for Axios Pro. NJ native, Vassar swammer. DM for Signal. Previously @alneuhauser on Twitter. I'd rather be skiing.
Nature Reviews Physics @natrevphys.nature.com An online-only journal publishing high-quality technical reference, review and commentary articles in all areas of fundamental and applied physics.
nature.com/natrevphys
Nicole Yunger Halpern @nicoleyh11.bsky.social Theoretical physicist (quantum information + quantum thermodynamics) at QuICS, author of Quantum Steampunk: The Physics of Yesterday's Tomorrow
KreysingLab @kreysinglab.bsky.social Biophotonics, Biophysics & Innovation
@KITkarlsruhe
Emory Chan @emorychannano.bsky.social Staff Scientist, The Molecular Foundry, Lawrence Berkeley National Laboratory. Nanoparticles, materials, robotics
https://combinano.lbl.gov
@molecularfoundry.bsky.social
@berkeleylab.lbl.gov
Cora Dvorkin @coradvorkin.bsky.social Cosmologist. Professor of Physics at Harvard. Argentine. Opinions are my own.
David Cerdeño @davidcerdeno.bsky.social Astroparticle physicist. I look for dark matter. I climb stuff. I do not have a 🐈 yet. He/Him
But mostly, this account is abut rocks.
https://projects.ift.uam-csic.es/thedeas/
Kate Travis @katetravis.bsky.social Managing editor of Retraction Watch - https://retractionwatch.com/. NASW Science in Society Awards coordinator. Science journalist, project manager, Order Muppet (mostly). kate[at]retractionwatch.com, katetravis.05 on Signal.
Zhongbo Kang @zhongbok.bsky.social Theoretical Physicist at UCLA Physics & Astronomy
https://kang-research-group.physics.ucla.edu
Esra Ahunbay @esraahunbay.bsky.social Multidisciplinary chemist ¦ Single-molecule RNA biophysicist
UZH | EPFL | UniBogazici | GSLise 142 alum
I stand together with Bogazici academic resistance
#WeDoNotAcceptWeDoNotGiveUp
#ÖzerkÖzgürDemokratikÜniversite için #KabulEtmiyoruzVazgeçmiyoruz
Professor Chuixiang (Tree) Yi at City University of New York @cyi12.bsky.social Earth resilience, tipping behavior, nonlinear thinking, stability analysis, climate change, photosynthesis, soil respiration, tree mortality, Fulbright Scholar
Thomas A Caswell @tacaswell.bsky.social I am a soft-condensed matter physicist by training, but am now Research Software Engineer working to enable scientist to use computers to do science via open source software.
Project Lead of Matplotlib and PSF Fellow
he/him
Sarah Scoles @sarahscoles.bsky.social Journalist, universe liker, mountain scaler, Custer County Search and Rescue member, contributor to Undark and Scientific American, author of Countdown: The Blinding Future of Nuclear Weapons. Etc.