Just James @bojabi.bsky.social I develop cryptographic algorithms that protect innovators from invention theft by Big Tech companies.
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
Americans for Tax Fairness @4taxfairness.bsky.social We’ve been fighting for ten years to build an economy that works for all of us by making the wealthy and corporations pay their fair share in taxes.
Follow us on all socials to boost tax fairness ➡️ @4taxfairness
Pembina Institute @pembina.org Canada’s leading clean energy think tank. 🍁 Donor-supported charity. It’s time to electrify Canada.⚡
Join us ➡️ pembina.org/donate
Doc Sportello ❌👑 @digyoursoul.bsky.social Fighting for Equality and democracy
He/Him
John P. Friel, Ph.D. @friel.bsky.social Director of the Alabama Museum of Natural History • He/Him • 🐟Zoologist 🦈 • https://linktr.ee/john.friel
The Sick Times @thesicktimes.org Award-winning nonprofit news site chronicling the #LongCOVID crisis. Founded by @BetsyLadyzhets.bsky.social & @MilesWGriffis.bsky.social
Website: thesicktimes.org
Newsletter: thesicktimes.org/newsletter
Donate: the-sick-times.fundjournalism.org
Universal-Sci @universal-sci.bsky.social The official Universal-Sci Bluesky account - Providing you with a selection of the most interesting science-related news and background stories - https://www.universal-sci.com/
Jim Abraham @yhzweatherguy.bsky.social Meteorologist. Started Canada’s hurricane research and forecast program. Past-President CMOS: https://www.cmos.ca/site/about/cmos?nav=sidebar
Born 314ppm CO2; we're now 425ppm!
Brian McNoldy @bmcnoldy.bsky.social Univ. of Miami hurricane researcher 🌀 living in New Mexico 🏜.
Husband and dog dad. 🏳️🌈
https://bmcnoldy.earth.miami.edu/
AGU (American Geophysical Union) @agu.org Official AGU: supporting 500k+ Earth & space science advocates.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 7-11 December, 2026.
Outside Magazine @outsidemag.bsky.social News, award-winning long reads, daily glimpses into the world of outdoor adventure.
Alberta Claw @albertonykus.bsky.social Researcher studying extant and fossil birds. Alternatively, North American alvarezsaurid described in 2009. They/them.
Links: https://linktr.ee/albertonykus
Nikita Lisitsa @lisyarus.bsky.social He/him
I teach C++ & computer graphics and make videogames
Working on a medieval village building game: https://youtube.com/playlist?list=PLSGI94QoFYJwGaieAkqw5_qfoupdppxHN&cbrd=1
Check out my cozy road building traffic sim: https://t.ly/FfOwR
SwiftOnSecurity @swiftonsecurity.com computer security person. former helpdesk
dax @thdxr.com building opencode.ai
DemocracyDiary @nanesenkron.bsky.social Watching the news so you don't have to
Proton @proton.me Choose a better internet where privacy is the default. Start protecting your personal information online with Proton Mail, Proton VPN, Proton Drive, Proton Pass, Proton Wallet, and Lumo: https://proton.me/
Anna Krijger @annakrijger.bsky.social Partij voor de Dieren Amsterdam. Schrijver. Vegan (ultra) runner. Pleegmoeder.
Prof. Eliot Jacobson @climatecasino.net Retired professor of mathematics and computer science, casino consultant, author of 4 books: 3 on casino games & 1 poetry book. Now I volunteer, walk a lot & feed local critters.
Climate blog: climatecasino.net
Casino blog: advancedadvantageplay.com
Andy Bell @bell.bz Founder at: @set.studio and @piccalil.li
Complete CSS Course: https://complete-css.com
Studio: https://set.studio
CSS Book: https://every-layout.dev
Newsletter: https://piccalil.li/the-index/
🔗 https://bell.bz/links/
🌐 https://bell.bz
🌍 Cheltenham, UK
Lichess @lichess.org https://lichess.org The free chess server. No paywall, no tracking, no ads. Just the good stuff. User support requests should be directed to https://lichess.org/contact
Politico @politico.com Nobody knows politics and policy like we do.
www.politico.com
David Dayen @ddayen.bsky.social Executive editor, The American Prospect. Author, Chain of Title and Monopolized. Tips at ddayen-at-prospect-dot-org or Signal at ddayen.90
ProPublica @propublica.org Investigative journalism in the public interest. Headlines and (sometimes literal) receipts.
propublica.org
The Washington Post @washingtonpost.com Democracy Skies in Blueness
AppleInsider @appleinsider.com The official https://appleinsider.com account.
Apple news and rumors since 1997.
Renee DiResta @noupside.bsky.social 🌐Studies influence, propaganda, platform design@Georgetown
✍🏼Lawfare,The Atlantic, Substack/Ghost Newsletter (signup on my site if you want Ghost)
📕Invisible Rulers: The People Who Turn Lies Into Reality (invisiblerulers.com)
🦹🏻♀️Twitter Files supervillain
Alex Papadopoulos @egeasri.bsky.social Climate Warrior 🌍🌿♻️
Dad
Striving for a Sustainable Future
Personal account
Views are my own
Alex Hern @hern.bsky.social AI correspondent at the Economist. I write about it, that is. I’m still human. One of literally dozens of people online who is not American.
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Ticia Verveer @ticiaverveer.bsky.social Archaeologist🏺📜Writer
Collector of stories, old and new 🏛️
From ancient ruins to historic homes 🗝️🌳 Where history lives.
(Historical) journalist | WWII
Ambassador Global Fund for Women (2012-22)
www.ticiaverveer.com
Astronomy 🔭 @astronomy.bsky.social Facts, Information, and Images related to Space and Astronomy.
Copyright with respective people and organizations shared for educational purposes.
Zack Labe @zacklabe.com Climate Scientist at @climatecentral.org | PhD | Passionate about improving science communication through data-driven stories | Harrisburg, PA | https://zacklabe.com/
Views, thoughts, and opinions expressed here are only my own.
Stéphane Requena @srequena.bsky.social CTO at Genci the 🇫🇷 #HPC agency deploying supercomputers for numerical #simulation, #AI and #quantum computing
CNRS @cnrs.fr Organisme public 🇫🇷 de recherche pluridisciplinaire, le Centre national de la recherche scientifique c'est 33 000 personnes qui font avancer la connaissance. #HelloESR
EPICURE Project @epicurehpc.bsky.social Supporting EuroHPC supercomputer users with top-tier solutions powered by our partners’ deep expertise and experience. https://epicure-hpc.eu/
CEA @cea.fr Acteur majeur de la recherche 🇫🇷 et 🇪🇺
Apporte des solutions technologiques concrètes 💪
#Énergie #Climat #Numérique #Santé #Défense #Sécurité
@aifactoryfrance.bsky.social @aifactoryfrance.bsky.social 
CNRS Sciences informatiques @cnrsinformatics.bsky.social CNRS Sciences informatiques coordonne les recherches scientifiques en #Informatique, #Automatique, #Robotique, #Signal, #Image.
ETP4HPC @etp4hpc.bsky.social European Technology Platform for High Performance Computing - a private member of the EuroHPC JU 🇪🇺
More information at https://www.etp4hpc.eu/
MaiMoSiNE @maimosine.bsky.social Maison de la Modélisation et de la Simulation Numérique, en Nanosciences et Environnement - Grenoble
Web : https://www.maimosine.fr
Youtube : https://www.youtube.com/@maimosine
Linkedin : https://www.linkedin.com/company/maimosine
BSC-CNS @bsc-cns.bsky.social BSC-CNS (Barcelona Supercomputing Center-Centro Nacional de Supercomputación) is the National Supercomputing Facility in Spain.
www.bsc.es
Ned Baldessin @ned.baldessin.fr Tech direction at the French ministry of culture. 
the Piquemal Group @piquemalgroup.bsky.social Theoretical Chemistry research group @lct-umr7616.bsky.social, Sorbonne Université & CNRS| Led by Prof. Piquemal (@jppiquem.bsky.social)|
#compchem #HPC #MachineLearning #quantumcomputing
Website: https://piquemalresearch.com
News Tank Education et Recherche @newstankeduc.bsky.social Média d'information et de veille dédié aux acteurs de l’#éducation de l'#EnseignementSup et de la #Recherche.
#VeilleESR #ESR
François Tessier @hephtaicie.bsky.social Research Scientist at Inria Rennes 🇫🇷. #HPC, I/O, Storage. Recent focus on #SKA 🔭. French-Swiss, former ANL 🇺🇸 and @cscsch 🇨🇭. Father of one.
Bristol Centre for Supercomputing | BriCS @brics-uob.bsky.social Home to Isambard-AI, the UK's fastest supercomputer.
Lukas Pitschl @lukele.gpgtools.com Reverse engineering macOS Mail for a living (gpgtools.com). Tweets and re-tweets re Tech, politics, feminism. In a former life drummer of Chris And The Other Girls. Italian expat in Vienna. twitter.com/lukele - lukele@mastodon.social
ActivityPub for WordPress @activitypub.blog.activitypub.blog.ap.brid.gy News about the ActivityPub plugin for WordPress.
🌉 bridged from https://activitypub.blog/@activitypub.blog on the fediverse by https://fed.brid.gy/
Digital Brain @yourdigitalbrain.bsky.social Community focused on the proactive development of humanity, promoting education, science, and technology.
We spark synapses with millions of users. Visit out social platform: https://sinapti.ca
Catalin Cimpanu @campuscodi.risky.biz ☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
Trey Hunner @trey.io Python & Django team trainer
I help folks sharpen their Python skills with https://PythonMorsels.com 🐍🍪
I also blog at https://treyhunner.com & run https://Whereabouts.Earth
PSF Fellow. YIMBY. 95% vegan.
loren schmidt @lorenschmidt.bsky.social i make art, mostly with computers. currently working on an open world RPG with roguelike roots and an experimental bent. cat mom. she / her or they / them.
Pooya Parsa @pi0.io Building opensource stuff ◦ @unjs.io ◦ @nitro.build ◦ @nuxt.com
🌱 github.com/pi0 ❌ x.com/_pi0_ 
hailey @hailey.at spreadsheet pusher.
agents, safety, and atproto.
opinions are my own, especially the bad ones.
Fabrizio Espindola @fabrizioespindola.bsky.social ⭐ Technical Art made simple ⭐
Unity • Godot • VFX • Math for Graphics
Books, courses & shader breakdowns
Technical Art explained : https://linktr.ee/fespindola
Dr. Carlotta A. Berry #NoireSTEMinist 🤖 @drcaberry.bsky.social Electrical Engineering Professor, Robotics Engineer, Author, Speaker, Researcher, Mentor, Advocate. Here to promote, normalize and diversify STEM. #MySTEMIsForTheStreets #Forbes50Over50
CarlottaArdell.com, NoireSTEMinist.com
Gammitin (Ben) 💾 @gammitin.bsky.social Retro / Vintage Computer Mad Scientist 🥼 💾
+Cat Enthusiast 🐱
[My DM's are off on Bluesky]
🔗
https://linktr.ee/gammitin
Enq: gammitinofficial@gmail.com
Roos Vonk @roosvonk.bsky.social psycholoog, professor, auteur, spreker, idealist | mensen, dieren, natuur, duurzaamheid | je bent wat je doet | mijn ego heeft altijd gelijk | http://roosvonkboeken.nl
Psyll Magazine - Science, Tech, Politics & Business @psyll.bsky.social Psyll specializes in expert analysis of science, technology, politics and business. Discover insightful perspectives on key trends and complex global dynamics. Visit https://psyll.com.
Alan Boyle @b0yle.bsky.social Science editor / GeekWire / Universe Today / Cosmic Log / Fiction Science podcast / The Case for Pluto
Amy Maxmen, PhD @amymaxmen.bsky.social Award-winning public health reporter at KFF Health News. Bylines at Nature, New York Times, National Geographic & more. AmyM@kff.org Signal: AmyMaxmen.25 www.amymaxmen.com & https://kffhealthnews.org/news/author/amy-maxmen
Paul Frazee @pfrazee.com CTO at Bluesky. Not a nerd.
Peter Kirn @pkirn.bsky.social Music and music technology journalist, composer and electronic artist/dj. I make cdm.link, work on the meeblip.com synth, and cover creative technologies. Activist. Lebanese-American background, came from Kentucky, now in Berlin.
Lisa Grossman @astrolisa.bsky.social Science journalist (current: Science News; past: New Scientist, Wired). 2023-24 Knight Science Journalism fellow. Lifelong astronomy nerd. Queer Jewish mom 🏳️🌈 she/her/hers
Britt Lundgren @brittlundgren.bsky.social quasar gazer | science & education policy wonk | prof. of physics & astronomy at a public liberal arts college | Illinoisan
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.
Dr Space Junk (Alice Gorman) @drspacejunk.bsky.social Space archaeologist | Global Expert Group for Sustainable Lunar Activity | Asteroid 551014 Gorman | Dr Space Junk vs the Universe. https://mitpress.mit.edu/9780262539654/dr-space-junk-vs-the-universe/ | Blog https://zoharesque.blogspot.com/
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
ESA Space Science @science.esa.int Keeping you posted on space science activities from the European Space Agency.
Web: http://www.esa.int/science
Privacy Notice: esa.int/connectwithus
#astronomy #space #science
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
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)
Javi Ibarrondo @jibarrondo.bsky.social Researcher at UCLA. PhD. Immunology, HIV. I love science, music, books and friends. Hate lies, authoritarianism and bad people. I block trolls: no debate, no comment.
licia @astra99.bsky.social 
Kevin M. Gill @kevinmgill.bsky.social Engineer, data wrangler, and martian photographer at NASA-JPL, Los Angeles. Curiosity Rover ECAM PUL. Saturn native, commutes to Jupiter. USMC vet. Opinions are mine https://apoapsys.com
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at WashU • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • eeps.washu.edu/people/paul-byrne • he/him
Jackie Branc @jackiebranc.com 🏳️⚧️🗿 lifelong learner: analytical philosophy | cognitive sciences | particle physics | fine art | image processing | photography | a mere speck in the vastness of the universe
www.jackiebranc.com
Ethan Mollick @emollick.bsky.social Professor at Wharton, studying AI and its implications for education, entrepreneurship, and work. Author of Co-Intelligence.
Book: https://a.co/d/bC2kSj1
Substack: https://www.oneusefulthing.org/
Web: https://mgmt.wharton.upenn.edu/profile/emollick
George Pearkes @peark.es No longer Bluesky’s only resident finance bro | Macro Strategist | Even the blind squirrel get a nut sometime. | #ForTheCrown, #COYG | 🇺🇸 via 🇨🇦. Not 🏴. | Normal man, one of the Normal Men
*ALL CAPS HEADLINES LIKE THIS ARE FROM BLOOMBERG
📍 CLT
Ed Bradford @fullcarry.net US government bond trader since '93 with the usual stints along the way at primary dealers and HFs. Now on my own. Pseudonym
Renew Economy @reneweconomy.com.au Reporting the future of energy, independently.
https://reneweconomy.com.au/
Mike Masnick @masnick.com Techdirt guy. Writes about social media, copyright, free speech, content moderation, civil liberties and stuff like that. Once wrote a paper that may have helped inspire this service & now I'm on its board: https://bit.ly/protocolnotplatform
Bloomberg News @bloomberg.com The first word in business news.
Newsletters: http://bloom.bg/newsletters
Podcasts: http://bloom.bg/podcasts
The Big Take podcast: http://trib.al/jtoXfuT
Anuj Ahooja @quillmatiq.com 🗣️ People, Not Platforms
🌐 Building: @anew.social, @disperse.social
✍🏼 Writing: augment.ink
👥 Organizing: @seattle.atprotocol.community
Elizabeth Lopatto @lopatto.bsky.social internet typist at the verge, known cat lady, zevon stan. she/hers/hesher
tip me: liz@theverge.com
Canary Media Inc. @canarymedia.com Canary Media is an independent, nonprofit newsroom covering the transition to clean energy and solutions to the climate crisis.
🔗 https://www.canarymedia.com/subscribe-to-our-newsletters
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employer's
I did a TED talk once
Jan Rosenow @janrosenow.bsky.social Professor of Energy & Climate Policy at University of Oxford
Energy Programme Leader at ECI, University of Oxford
Senior Research Fellow at Oriel College, Oxford
Senior Associate Institute for Sustainability Leadership, University of Cambridge
Michael Okun @michaelokun.bsky.social Author of the Parkinson’s Plan, Medical Advisor Parkinson Foundation, Author 15 books http://pdplan.org Distinguished Professor and Director of the Fixel, Associate Editor JAMA Neurology, co-founder @DBSThinkTank
SK Winnicki, PhD 🏳️⚧️ @skwinnicki.bsky.social Evolutionary ecologist & ornithologist, postdoc Ohio State | PhD UIUC, MSc Kansas State | SciComm, birding, and nature photography | certified Lawn Hater, Cowbird Apologist, Stress Physiology Enthusiast, Typo Lover | they/them 🏳️⚧️🏳️🌈 | skwinnicki.com
Jasmine 🌌🔭 @astrojaz.bsky.social 🪐 utsa/swri physics grad student | ❄️ europa clipper grad affiliate | 🚀 nasa solar system ambassador
space news • photos • facts ↓ links
https://beacons.ai/astrojaz
Nature Reviews Neuroscience @natrevneuro.nature.com Nature Reviews Neuroscience features reviews, perspective articles and the latest research news.
https://www.nature.com/nrn/
Prof Sam Illingworth @samillingworth.com Full Professor of Critical AI Literacy | Slow AI
When to use AI and when to leave it the hell alone.
https://theslowai.substack.com/
NASA | ESA Space Updates @nasaupdates.bsky.social Space news from around the globe, all in one place
Focusing on NASA & ESA Missions
Artemis III 🚀🌕 | 2027
Note we are not NASA just #Spacenerds #Moonjoy
Rita Strack @ritastrack.bsky.social Chief Editor of Nature Biomedical Engineering. Ph.D. Previously at Nature Methods. @rita_strack on the place formerly known as twitter.
Chinese Chemical Letters @chinchemlett.bsky.social A leading chemistry journal by Chinese Chemical Society and Elsevier @elsevierconnect.bsky.social, covering the whole field of chemistry. IF = 9.5 (2025). Posted by @zhichangliu.bsky.social on behalf of the editorial office.
t.co/XTvPAyP30M
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.