Katie Phang @katiephang.bsky.social Truth-Teller | Independent Journalist and Legal Analyst | Trial Lawyer | @katiephang on Substack, Instagram, Threads, & TikTok
https://linktr.ee/katiephang?utm_source=linktree_admin_share
“Though She Be But Little, She Is Fierce”
Sam Freedman @samfr.bsky.social Writes the most popular UK Substack (samf.substack.com)
Author of Sunday Times bestselling book "Failed State". (An Economist and Financial Times Book of the Year for 2024). Working on book two.
Senior fellow: Institute for Government
MapQuest @mapquest.com The OG of online mapping.
Get the app on Android and iOS: lnk.bio/MapQuest
Emanuel Maiberg @emanuelmaiberg.bsky.social Co-founder and journalist at 404media.co
I read every email
evy kwong @evystadium.bsky.social 鄺文詠 | contributor @404media.co —evy@404media.co | formerly @wired.com and vice news | moving between the hellscape and food | THOUGHTS/OPINIONS MY OWN
EMILY WILSON @emilyrcwilson.bsky.social https://emily613.substack.com/
Quanta Magazine @quantamagazine.org Illuminating math and science. Supported by the Simons Foundation. 2022 Pulitzer Prize in Explanatory Reporting. www.quantamagazine.org
Ursula Hofer @hoferu.bsky.social Desk-chair virologist, EiC of The Lancet Infectious Diseases, previously at different Nature journals, MD PhD. She/her/expert. Opinions my own.
Peter Tennant @pwgtennant.bsky.social Epidemiologist. Causal inference researcher and trainer. Based at @lida-leeds.bsky.social
See my Intro to Causal Inference Course: https://www.causal.training/
See the Causal Inference Interest Group: https://ciig-seminar.github.io
The Distributed AI Research (DAIR) Institute @dairinstitute.bsky.social AI is not inevitable. We DAIR to imagine, build & use AI deliberately.
Website: http://dair-institute.org
Mastodon: @DAIR@dair-community.social
LinkedIn: https://www.linkedin.com/company/dair-institute/
dylan baker @dylnbkr.bsky.social Lead research engineer @dairinstitute.bsky.social, social dancer, aspirational post-apocalyptic gardener 🏳️🌈😷
I run workshops @dairfutures.bsky.social. Always imagining otherwise.
they/he
We and AI @weandai.bsky.social Non-profit organisation. Critical AI literacy - critical thinking about AI and better narratives about AI for public power. Powered by volunteers
Our websites:
BetterImagesofAI.org
WeandAI.org
Tania Duarte @taniaduarte.bsky.social Critical AI literacy. Runs WeandAI.org and BetterImagesofAI.org
TLA Tech for Disability and RSA RAIN, AI and Ethics Journal, 100 Brilliant Women in AI Ethics™ 2021, Computer Weekly Women in UK Tech Rising Star
Pssst the Broligarchs don’t care about us
Elizabeth Jacobs, PhD @elizabethjacobs.bsky.social Blue in Arizona, forged in the Burgh.
1elizabethtjacobs1@gmail.com
@defendpublichealth.bsky.social
https://www.defendpublichealth.org
Jim Pickard @pickardje.bsky.social Deputy political editor, Financial Times. Also amateur iphone photographer and some-time musician.
UC Berkeley School of Information @berkeleyischool.bsky.social Boldly leading the way with education and research in a world awash in information and data.
Tech Policy Press @techpolicypress.bsky.social Technology + democracy.
Visit https://techpolicy.press
Join our newsletter: https://techpolicy.press/newsletter
Opinions do not reflect the views of Tech Policy Press. Reposts do not equal endorsements.
Emily Mullin @emilymullin.bsky.social Staff writer @wired.com covering health+biotech. Uses em dashes without AI.
Author page: https://www.wired.com/author/emily-mullin/
Email: emily_mullin@wired.com
Signal: emullin.06
Krutika Kuppalli, MD FIDSA @krutikakuppalli.bsky.social ID Physician. Associate Professor. Global public health, pandemic preparedness and response, emerging infectious diseases (COVID-19, viral hemorrhagic fevers, mpox). Former WHO medical officer in Health Emergencies. Section editor PLOS GPH and OFID.
T. Ryan Gregory 🇨🇦 @tryangregory.bsky.social Back off man, I'm a scientist. Evolutionary biologist. Professor. Genome size, junk DNA, applied evolution, sci comm, philosophy of science. Also political stuff. Plus jokes. Onions have 5x more DNA than you do (not a joke). Vimy, not Vichy. He/him.
Mike Hoerger, PhD, MSCR, MBA @michael-hoerger.bsky.social Expert in weighing medical evidence, cancer, COVID forecasting & mitigation, health disparities, financial analytics. 120 publications. PhD program director. Cancer center program leader.
pmc19.com/data
psychmike.com
Data & Society @datasociety.bsky.social An independent research and policy institute working toward a future where people, not technology, come first.
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
Kate Marvel @drkatemarvel.bsky.social Climate scientist, formerly NASA, currently Project Drawdown. Former astrophysicist, current Earth supremacist. Author of HUMAN NATURE, best book of 2025 according to both Scientific American and my dad https://shorturl.at/aJRYb
Gretchen McCulloch @gretchenmcculloch.com Internet linguist. Wrote Because Internet, NYT bestseller about internet language. Co-hosts @lingthusiasm.com, a podcast that's enthusiastic about linguistics.
she/her 🌈
Montreal en/fr 🇨🇦
gretchenmcculloch.com
@fryrsquared.bsky.social @fryrsquared.bsky.social 
Heather Cox Richardson (TDPR) @hcrichardson.bsky.social Historian. Author. Professor. Budding Curmudgeon. I study the contrast between image and reality in America, especially in politics.
The National Youth Orchestra @nyogb.bsky.social We are the UK’s leading organisation championing orchestral music as a powerful agent for teenage development.
tern @1goodtern.bsky.social truth, science, hope
Thomas Germain @thomasgermain.bsky.social Tech columnist for the BBC and host of The Interface podcast. I cover how we use technology, and how technology uses us
Angie Rasmussen @angierasmussen.bsky.social Virologist. PI working at but not speaking for USask. Co-EiC of Vaccine. 🇺🇸 in 🇨🇦. Emerging viruses, pathogenesis, zoonosis, host responses, dogs, football, off-color language, transcriptomic chaos. Opinions my own.
Max Kozlov @maxkozlov.bsky.social science reporter covering biomedical research at Nature | proudly Ukrainian 🇺🇦
maxkozlov.com
signal: mkozlov.01
Sarah E. Bond @sarahebond.bsky.social Roman historian, digital humanist & contributor at Hyperallergic
Book 📕 Strike: Labor, Unions & Resistance in the Roman Empire (Feb. 2025) : https://yalebooks.yale.edu/book/9780300273144/strike/
Pasts Imperfect:
https://pasts-imperfect.ghost.io/
Eugene McCann @ejmccann.bsky.social Geographer at Simon Fraser University. Policy mobilities; urban politics; harm reduction; social movements. Managing editor, EPC: Politics & Space (journals.sagepub.com/home/epc). Host, 'Minor Revisions' podcast (http://bit.ly/3suN9ur). Views my own.
Reuters @reuters.com 
David Lingenfelter, PhD @dlingenfelter.bsky.social Independent Scientist
Images: https://davidlingenfelter.slickpic.com/gallery
Essays: https://davidlingenfelter.substack.com
Rich Raho @richraho.bsky.social Catholic theologian, M.Div. Theology Department at DePaul College Prep, Chronicler of all things Catholic. Pope Leo XIV. Vatican analyst.
Austen Ivereigh @austeni.bsky.social Pope Francis biographer, Fellow of Campion Hall(Univ Oxford), ✍️ author #TheGreatReformer #WoundedShepherd #LetUsDream. #FirstBelongToGod. 🐑 🐓 🐝🪴🌳🥬🍅🧄 Regenerative smallholder inspired by #LaudatoSi. 
Unbreaking @unbreaking.org How the administration is breaking the government and what that means for all of us. All of our content is free to republish and remix. https://unbreaking.org/
Kai Kupferschmidt @kakape.bsky.social science journalist. author. molecular biologist. curious.
interested in #microbes, #misinformation and all things #blue
contributing correspondent at @science.org
co-host of @pandemia.bsky.social
2024 KSJ fellow at MIT
Signal: kakape.93
Rachel Hall-Clifford, PhD, MPH, MSc @rahallclifford.bsky.social Global health, medical anthropology, co-design for health equity. @Johns Hopkins U, working in Guatemala and beyond. Loves sightings of the absurd and compassion.
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
@ukcleanair.bsky.social @ukcleanair.bsky.social 
Simon Birkett, Clean Air in London @cleanairlondon.bsky.social Simon Birkett, as Founder and Director of Clean Air in London, has championed compliance with WHO air quality guidelines throughout London and elsewhere to protect public health and fight climate change since 2006. @CleanAirLondon #AirQuality #AirPollution
Julie Lam @msjulieslam.bsky.social MaskTogetherAmerica.org Founder, writer, photographer, independent COVID/Long COVID reporter, RECOVER rep. (IgAN Long COVID Warrior) MaskTogetherAmerica.org
MaskTogetherAmerica @togetherwemask.bsky.social 😷 + 💉+ 🔄 +🧴 Multi-layer prevention, not infection!
We 🩵 mask & clean air protection.
Public Health Education Platform since 2020.
MaskTogetherAmerica.org
Toolkits:
bit.ly/Fight4HealthJustice
bit.ly/StopMaskBans
instagram.com/masktogetheramerica/
Adam Kucharski @adamjkucharski.bsky.social Epidemiologist/mathematician. Professor at London School of Hygiene & Tropical Medicine. Author of The Rules of Contagion and The Perfect Bet. Views own.
New book Proof: The Uncertain Science of Certainty available now: proof.kucharski.io
Mandy Patinkin and Kathryn Grody @mandykathryn.bsky.social Mandy he/him actor/singer, Kathryn she/her actress/writer and sometimes Gideon he/him - son
https://www.rescue.org
https://lemonada.lnk.to/DontListenToUshs
Welcome refugees, Black Lives Matter, science is real, vaccines save lives, the earth is round etc
dr. thrasher, an american writer in ex(archia)(xile) @thrasherxy.bsky.social Author of THE VIRAL UNDERCLASS & THE OVERSEER CLASS. Once won the Cambridge Union Debate Society. Twice sold out The Strand & programmed film series at BAM. Pulitzer Center Global Reporting Fellow. LitHub essayist, Intercept reporter.
Naomi Alderman @naomialderman.bsky.social I write novels (eg The Power, new novel is The Future), I make games (eg Zombies, Run!), unorthodox Jew. not-getting-into-pointless-arguments-on-the-internet is an act of revolution. However complex you think things are, they're more complex than that
Kristian G. Andersen @kgandersen.bsky.social Infectious diseases & genomics. Immunologist in (voluntary) exile. Minimal sarcasm. Fierce HOA (Hater of Acronyms). Personal account - opinions expressed are my own and not those of my employer.
Jenna Norton @jenna-m-norton.bsky.social Health Equity Scientist, Bethesda Declaration signer, work at NIH, speak in my personal capacity, photo: AP/Jose Luis Magana
Also on:
https://www.instagram.com/jmnorton
https://www.tiktok.com/@jennajmn
https://linktr.ee/declarationsofdissent
John Burn-Murdoch @jburnmurdoch.ft.com Columnist and chief data reporter the Financial Times | Stories, stats & scatterplots | john.burn-murdoch@ft.com
📝 ft.com/jbm
Klaus Okkenhaug @klausokken.bsky.social Professor of Immunology, Department of Pathology, University of Cambridge.
Research interests: PI3K, immunity, infection, cancer, immunotherapy.
Omer Dushek @tcell.bsky.social Professor of Molecular Immunology at the University of Oxford.
Experiments & Math(s) to understand and exploit T cells.
Founder & Director of MatchBio Ltd
Janet Dafoe @janetdafoe.bsky.social ME/CFS patient advocate and caregiver. Mom to Whitney. Spouse of Ron Davis. Child Psychologist. 
Julie Rehmeyer @julierehmeyer.bsky.social Author of Through the Shadowlands: A Science Writer's Odyssey into an Illness Science Doesn't Understand. I mostly write about complex chronic illness and math. Bylines in NYT, WashPost, Discover, Wired, Slate, Stat News, Science News, lots more. She/her.
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
The American Association of Immunologists @aai.org AAI is a professional association dedicated to advancing knowledge within immunology and related disciplines, fostering the interchange of ideas and information among scientists, and promoting a better understanding of the field.
Cynthia Leitich Smith (Native Books for Young Readers & More) @cynleitichsmith.bsky.social children's-YA author, Heartdrum imprint curator, little free library steward, dog mom
InvestiGators @theinvestigators.bsky.social Mango and Brash are the top agents at S.U.I.T.—Special Undercover Investigation Teams!
A best-selling graphic novel series from award-winning author John Patrick Green. 
John Patrick Green @johngreenart.bsky.social NYTimes-bestselling and Eisner-nominated cartoonist. INVESTIGATORS, HIPPOPOTAMISTER, and more.
http://www.johnpatrickgreen.com/
http://www.InvestiGatorsBooks.com/
Solid Evidence @solidevidence.bsky.social Molecular virologist, sewage sage and wastewater wizard.
https://lung.fish
Marc Johnson
Professor
Shannon Vallor @shannonvallor.bsky.social Philosopher/AI Ethicist at Univ of Edinburgh, FRSE. Co-Director @technomoralfutures.bsky.social and BRAID @braiduk.bsky.social, author of Technology and the Virtues (2016) and The AI Mirror (2024). Views my own. Humble servant to Carol and Puffin. She/her.
Ivan Alcantara @ivancalcantara.bsky.social Currently interested in social behavior and physiology 🧠🌎
• CV Starr Postdoctoral Fellow at Princeton Neuroscience Institute
• PhD in Neuroscience at NIH &
Brown University
• MSc in Cell Biology at MPI for Brain Research
he/him 🏳️🌈🇵🇭
Karen Hao @karenhao.bsky.social NYT bestselling author of EMPIRE OF AI: empireofai.com. ai reporter. national magazine award & american humanist media award winner. words in The Atlantic. formerly WSJ, MIT Tech Review, KSJ@MIT. email: http://karendhao.com/contact.
David Fahrenthold @fahrenthold.bsky.social New York Times investigative reporter, writing about the world of nonprofits. CNN political analyst. Please send story tips! daf@nytimes.com
The Upshot @upshot.nytimes.com Data, charts, analysis and games from The New York Times: nytimes.com/upshot
Dr Jake Taylor @astrojake.bsky.social Astrophysicist at the University of Oxford. Researching the atmospheres of exoplanets.
Dr Ryan MacDonald @distantworlds.space Lecturer in Extrasolar Planets 🪐 🔭 at the University of St Andrews 🏴
Maggie Astor @maggieastor.bsky.social Reporter at The New York Times writing about the intersection of health and politics, especially in marginalized communities. NYT Guild steward. No, not one of those Astors.
Jim Alwine @jimalwine.bsky.social Virologist, Retired UPenn Professor, avid defender of facts, scientific research, vaccines and public health. Bicyclist, hiker, grandfather, writer, owned by two dachshunds and bass player for the Herpetic Legion.
Steve Brusatte @stevebrusatte.bsky.social Paleontologist and professor at University of Edinburgh, dinosaur enthusiast and writer. Free born man of the USA. Immigrant. Husband & father. (views mine)
Climate Desk @climatedesk.org A collaboration of more than a dozen news organizations dedicated to exploring the human, environmental, economic, and political impacts of our changing climate, and sharing our work with a wide audience.
Find us at: ClimateDesk.org
Jake Scott, MD @jakescottmd.bsky.social Infection diseases doctor | Stanford Clinical Associate Professor
Focused on vaccines, data transparency, and antimicrobial stewardship.
Views my own.
Nahel Belgherze @wxnb.bsky.social Mainly focused on covering extreme weather events worldwide. Also interested in climate dynamics, geohazards and satellite remote sensing.
Also on X: x.com/wxnb_
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/
Sharon Lerner @fastlerner.bsky.social Reporter at ProPublica covering health, human rights & the environment. Brooklynite. Fan of nature, facts, pie
Helen Pearson @helenpearson.bsky.social Author of BEYOND BELIEF (2026) | Senior Editor at Nature | Honorary Professor of Practice at UCL | science journalist, author, speaker
Deb Houry @drdebhoury.bsky.social ER doc, public health professional, researcher, and former chief medical officer at the CDC. Working to improve health in communities while figuring out what is next for me
Tedros Adhanom Ghebreyesus @drtedros.who.int Director-General of the World Health Organization. Reposts are not endorsements. 
Jessica Nix @jessicanix.bsky.social Health Reporter @ Bloomberg News writing about public health, disease and occasionally wellness || huge fan of GW SMPA and CJS || get in touch! jnix20@bloomberg.net or jessicanix.24 on signal
Daniel S. Goldberg @profgoldberg.bsky.social Professor. Attorney, historian, public health ethicist. Always all ways public health. Jiujitsu🟤, Star Wars, Batman, Coffee. #LegalEpi #Stigma #PHLaw #PHEthx #Disability #HistPubHealth (all opinions mine) H/h/h. ✡️
Nicole Foy @nicolefoy.bsky.social investigative reporter covering immigration, labor and more for @propublica.org
signal: nicolefoy.27
WBUR @wbur.org WBUR is Boston’s NPR. A public media leader committed to exceptional journalism on-air, online, on-demand and on stage.
REACH Research Project @reachproject-lshtm.bsky.social Interdisciplinary research to build resilience to floods and extreme heat in the maternal and child health system in climate affected regions. Website: https://www.lshtm.ac.uk/research/centres-projects-groups/reach
Data & Statistical Science for Health, LSHTM @lshtm-dash.bsky.social Bringing together data science expertise across LSHTM to tackle the biggest global health problems.
Maternal, Adolescent, Reproductive & Child Health Centre, LSHTM @lshtm-march.bsky.social Bringing together over 550 researchers at the London School of Hygiene & Tropical Medicine to improve the health of women, children & adolescents worldwide.
Global Health Economics Centre @lshtm-gheco.bsky.social Based at LSHTM, the Global Health Economics Centre is one of the world's largest groups of global #HealthEconomics academics from a variety of research disciplines.
Centre for Epidemic Preparedness & Response, LSHTM @lshtmcepr.bsky.social Bringing together global expertise, knowledge, research and teaching to help humanity adapt faster to outbreaks of disease.
LSHTM Vaccine Centre @lshtm-vaccines.bsky.social The Vaccine Centre (VaC) is a collaborative partnership of over 100 scientists hosted by the London School of Hygiene & Tropical Medicine that aims to improve human and animal health through vaccination.
http://bit.ly/VaCHomepage
Inequalities in Cancer Outcomes Network (ICON) @icon-lshtm.bsky.social Academic research group describing & explaining regional & socio-demographic differences in cancer outcomes, to influence policy and improve outcomes for all.
LSHTM AMR Centre @lshtmamrcentre.bsky.social Inspiring innovation in antimicrobial resistance research through interdisciplinary and international engagements | Twitter: @LSHTM_AMR | Website: www.lshtm.ac.uk/research/centres/amr
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Anand Giridharadas @anandwrites.bsky.social Writer.
chrissy @chrissyteigen.bsky.social 
The Washington Post @washingtonpost.com Democracy Skies in Blueness
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips