Nobel Prize @nobelprize.org The official Bluesky account of the Nobel Prize.
Celebrating the work and discoveries that have had the greatest benefit to humankind.
The Voice of Cyber @handle.invalid Cybersecurity & Infosec | Gov, Risk & Compliance | Project & Risk Mgmt | Workforce Training | Cisco & CompTIA instructor | AmericanMensa | Posts are mine
Codebender_Cate @codebendercate.com Mother | INTP-T | Cyber-BASc | Former US Army | Xbox Ambassadors | Gamer | WGU Cyber Club | ΟΣΣ | Cyber competitor | CSIE in progress (1/4) | Posts are mine
Biohacking Village @handle.invalid Where healthcare meets cybersecurity. We unite hackers, researchers & industry to secure medical devices, explore vulnerabilities, and build trust in connected health. Everyone is a patient.
Learn more: villageb.io
OWASP® Foundation @owasp.org We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10
ICMLAI_Conference @icmlai-pages.bsky.social Join us at the 4th International Conference on Machine Learning, Artificial Intelligence & Data Science.
May 24-25, 2027 | Berlin, Germany
Website Link: https://artificialintelligence2027.pagesconferences.org/
Email: icmlai2027@pagesconferences.org
DEF CON @defcon.bsky.social The world’s premier hacker conference. Serving the global hacker community since 1993.
Defcon.org
Forum.defcon.org
Defcon.social
wen👩🏻💻 @ds-wen.bsky.social 👋 senior data scientist. i do = data science + ai + lifelong learning with a growth mindset
Kat Abughazaleh @katmabu.bsky.social Former congressional candidate and journalist trying to change politics for good :) | www.kapow.works/
SmallRun @smallrun.bsky.social SmallRun - Geek Hobby Marketplace & Build Logs - https://smallrun.net
ByteVagabond @bytevagabond.com Just a passionate dev, learning from this community daily.
✨ Sharing the entire journey - bugs, breakthroughs, and banter. 🚀
nana🦄 @ds-nana.bsky.social data scientist from a non tech background. code with coffee. share my learnings here #datascience #python #rstats #sql
Bethlehem Kibrom, MD @bkibrom.bsky.social Aspiring Radiologist, #futureradres
https://about.me/bethlehemkibrom
Michelle Hogan @michellehogan.bsky.social 🇨🇦Not buying or selling but hope to help Seniors where I can. 🚫No DMs.🚫
Professional Retiree, Musician, 33rd Degree Cat Herder, one Mensa candidate that knows better.🇨🇦
Dr. Sneha Deb @snehadeb.bsky.social 
Jacob Redman @jacob-redman.bsky.social Author of Everything Briefing, providing you with everything you need to know for the day to be informed. Subscribe for free. ⤵️
https://everythingbriefing.substack.com/subscribe
Braden Cousin - CEO @ MODULR @bradencousin.com Covering GTM tech changing how you work.
Oh look, a newsletter -> read.gomodulr.com
ACR Journals @acr-journals.bsky.social Official journals of the American College of Rheumatology:
Arthritis & Rheumatology
Arthritis Care & Research
ACR Open Rheumatology
SoMe Editor: Karen Costenbader, MD, MPH
British Journal of Hospital Medicine @bjhmoffice.bsky.social BJHM: An open-access monthly journal dedicated to publishing original investigative and clinical research in hospital medicine. We invite your submission!
Impact Factor: 1.7 | Published by IMR Press
Link: https://www.imrpress.com/journal/BJHM
Tommy Prezioso @tommyprezioso.bsky.social iOS developer
Physicians for a Healthy Democracy @physiciandemocracy.medsky.social Formerly Physicians for Biden and then Physicians for Harris. We are now united to preserve and promote a healthy US democracy. #MedSky
Jeri Ryan (official account) @jerilryan.bsky.social Actress, mom, wife, foodie, gardener. Not necessarily in that order. Trying to make a better world for our kids. Star Trek: Picard. That’s CAPTAIN Seven to you. 🖖🏼😋❤️
Dr. Todd Arrington @btarrington.bsky.social Nonprofit executive director. Views are mine alone. Historian. Writer. Army veteran. Adjunct history instructor. Author of “The Last Lincoln Republican” (UniversityPress of Kansas, 2020). #ParkChat Hall of Famer. Pittsburgh sports fan.
CommunityKit @communitykit.social Join us at #CommunityKit during #WWDC26 for meetups, workshops, and more! Connect with fellow developers in Cupertino.
https://communitykit.social
Derya Unutmaz M.D. @biohacker.bsky.social Professor, biomedical scientist, human immunologist at https://www.jax.org/ doing research on T cell immunology, immune aging & cancer immunotherapy. Interests #longevity #robotics #AI #Scifi #space #aiart
Leo Dion @leogdion.bsky.social Hey everybody!
I'm an independent Swift developer. My company is https://brightdigit.com
I also have a Youtube channel and podcast on Swift development.
When I'm not doing development, presenting, or recording; I'm with my 6 kids.
Andrew Beaujon @abeaujon.bsky.social Reporter at Washingtonian. @abeaujon.87 on Signal. Still working on the sound.
Steve Klabnik @steveklabnik.com #rustlang, #jj-vcs, atproto, shitposts, urbanism. I contain multitudes.
Working on #ruelang but just for fun.
Currently in Austin, TX, but from Pittsburgh. Previously in Bushwick, the Mission, LA.
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.
Kate Corliss @katecorliss.bsky.social @washingtonian.bsky.social 📝 kmcorliss.19 on Signal. Would you excuse me? I cut my foot before and my shoe is filling up with blood
zeynep tufekci @zey.bsky.social It is said that there may be seeming disorder and yet no real disorder at all
Dr. Jen Gunter @drjengunter.bsky.social Doctor, writer, Canadian Spice, lasso of truth, I speak for no one but me. 2X NYT bestsellers. More thoughts at TheVajenda.com
Brad Lander @bradlander.bsky.social Democratic nominee for Congress in NY-10. Dad Lander. Love unions, justice, seltzer, and NYC. #FightDontFold
https://linktr.ee/bradlander
Nicholas Fabiano, MD @ntfabiano.bsky.social Writing about science
Cassie Liu, MD, PhD @thecassieliu.medsky.social Resident Physician at Stony Brook Medicine @stonybrookmedicine.bsky.social | Alumna of UNMC MSTP #MDPhD @unmc.bsky.social | Passionate about #humanism, #AAPI, #advocacy, & #resiliency in medicine & research | Always learning, views my own. | She/Hers
Library of Congress @librarycongress.bsky.social Official account of the world’s largest library. Explore collections & plan a visit. All Library accounts: https://loc.gov/connect
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
Duncan Jones @manmademoon.bsky.social I helped make Moon, Source Code, Warcraft, Mute and just finished making ROGUE TROOPER, out in 2026!
Also made the graphic novel MADI and the kids Stenton & Zowie.
Chip Huyen @chiphuyen.bsky.social AI x storytelling
AI Engineering: https://amazon.com/dp/1098166302
Designing ML Systems: http://amazon.com/dp/1098107969
@chipro
Dominik Moritz @domoritz.de Visualization, data, AI/ML. Professor at CMU (@dig.cmu.edu, @hcii.cmu.edu) and researcher at Apple. Previously @idl.uw.edu. Also sailboats ⛵️ and chocolate 🍫.
www.domoritz.de
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
Jessie Tenenbaum @jessiet1023.bsky.social Duke professor in Biomedical #Informatics. Former CDO for NC DHHS.
Interested in #Data, #PrecisionMedicine, #MentalHealth, #SDOH, #WholePersonHealth, #DataGovernance, #DataSharing, #DataScience
Violet Blue® @violetblue.bsky.social Awarded author, journalist: cybersecurity, privacy, Covid. WIRED, PopSci, Spinoff, Engadget, FT, IFJ. Visiting Scholar at Stout Research Centre, NZ. Black Hat keynote. S/her.
Bio: about.me/violetblue
More: linktr.ee/viblue
News: patreon.com/violetblue
Randall Munroe @xkcd.com 
Mohamed A. El-Erian @elerianm.bsky.social Professor, Wharton School, and Senior Fellow, Lauder Inst (both at UPenn). Allianz Chief Economic Advisor. Chair, UnderArmour Board of Directors. Board member, NBER. CFR. Former co-CIO/CEO PIMCO and President, Queens' College, Cambridge University.
Chris Murphy @chrismurphyct.bsky.social U.S. Senator from Connecticut.
Swift Language @swift.org Swift is a general-purpose programming language that's fast, modern, safe, and a joy to write. Designed for all, developed in the open.
Charles Gaba ✡️ @charlesgaba.com Healthcare data analysis, advocacy & snark.
I also raise money for Dems.
🏥 https://ACASignups.net
🔵 https://Blue26.org
Susan Kegeles, PhD @motherkegs.bsky.social Emeritus Professor of Medicine (i.e., retired). Social/behavioral scientist, public health. Career focused on HIV prevention, mostly gay men, ethnic/racial minorities. Called "gray-haired bad ass granny." Mother of two. 
Paul Cochrane @paulcochrane87.bsky.social Global Services Manager @ Hyland | Passionate about services, healthcare, digital health, AI & cloud | BSc, PRINCE2, MSP, L6σ Green Belt | Opinions are my own | https://linktr.ee/paulcochrane
Doctora Malka Older @older.bsky.social nerd with narrative disorder • humanitarian • sociopunk • evidence-based creativity • speculative resistance • predictive fictions • INFOMOCRACY • THE MIMICKING OF KNOWN SUCCESSES • …AND OTHER DISASTERS • GlobalVoices.org • opinions my own
Jonathan Pie @jonathanpienews.bsky.social Excited to announce A NEW LIVE TOUR!
The End of The World According to Jonathan Pie
Tickets ON SALE NOW from JonathanPie.com
Radiology Toolbox Pro @radiologytoolbox.bsky.social The Pocket Multitool for Radiology
Available on iPhone and iPad. https://apps.apple.com/us/app/radiology-toolbox-pro/id466281848
Shawn Hickman @shawnhickman.me Designer/developer of the iOS app @sofahq.social. I also love Disney, photography, and cereal.
🛋️: https://sofahq.com
📺: https://www.youtube.com/@shawn.hickman
📝: https://www.hickman.studio
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Kai Ryssdal @kairyssdal.bsky.social Dad, husband. IPAs. Soccer referee, trail runner, mountain biker. Veteran.
Bluesky Wins @blueskywins.bsky.social Featuring notable accounts leaving X, user milestones other positive news about Bluesky
Goal is to influence others to leave X
Check starter pack for accounts posted so far no longer on X
[If you left Twitter and want to be featured, shoot us a DM]
Cagatay Ozdemir @cagatayozdemir.bsky.social lead in software development | semiconductors | podcaster | starting CrossFit | growth mindset | sharing is caring!
Jim Acosta @jimacosta.bsky.social Independent Journalist. Host of “The Jim Acosta Show” on Substack, YouTube and Apple Podcasts: Former Chief WH Correspondent. Author. https://substack.com/@jimacosta?r=lpd3z&utm_medium=ios&utm_source=profile Inquiries: go to jimacosta.com
Dr. Radcats @drradcats.bsky.social DO | IR/DR PGY3 | MedEd Advocate | Lover of yarns | Cat aficionado | She/Her
Dr. Cody Quirk @mskradcq.bsky.social MSK radiologist | Medical gross anatomy | Cyclist | Radiology and Climate | TAMU Medicine adjunct assistant prof
Brad Levin @levin8r.bsky.social Lifelong Enterprise Imaging leader and incredibly proud Dad of three amazing women. GM and Global Head of Marketing, Visage Imaging. Let’s do this!
Jordan Chamberlin MD @jordanchamberlinmd.bsky.social Cardiovascular imaging and machine learning enthusiast. Radiology Resident at Medical University of South Carolina.
Roberto Cannella @cannellaroberto.bsky.social Assistant Professor (RTDB) UNIPA - Radiologist - University of Palermo 🇮🇹 - #SoMe for @insightsimaging.bsky.social EsgarSociety EuSoMII - #liver #HCC #LIRADS #AI #radsky #medsky
@hyunkomd.bsky.social @hyunkomd.bsky.social 
Society of Nuclear Medicine and Molecular Imaging @snm-mi.bsky.social An international scientific and medical organization dedicated to raising public awareness about molecular imaging. Learn more at https://linktr.ee/snmmi
Juan D Guerrero-Calderón, MD @drjuanguerrero.bsky.social #radvocacy | Breast Radiologist & fellowship APD at Emory Radiology | ACR YPS #SoMe Liaison | RADAID volunteer | 🇨🇴 🇵🇷 | reposts are not endorsements or my opinion
Alex Podlaski MD @apodmd.bsky.social Diagnostic & Interventional Radiologist - RWJBarnabas Health | Healthcare Policy and Advocacy | Dislikes the word delicious | USFHealthMed & UF grad 🐊
Neiman HPI @neimanhpi.bsky.social Official account for the Harvey L. Neiman Health Policy Institute - one of the nation’s leading medical imaging socioeconomic research organizations.
#MedEd #MedSky #RadSky #Radiology #PedsRad #HealthPolicy #Research
website: https://www.neimanhpi.org
Ian Weissman, DO @drianweissman.bsky.social Radiologist @DeptVetAffairs #AdvocatingForPatients #PublicHealth #Activist @RadiologyACR and @RSNA #Leadership http://www.linkedin.com/in/ianweissmando
Maddi Wulfeck, MD, MBA @maddiwulfeckmd.bsky.social Cardiothoracic radiologist🫀🫁 Co-host of Contrast & Clarity with the JACR on 🍏 podcasts.
➡️https://shorturl.at/l7DWM
Kimberly Beavers, MD @kbeaversmd.bsky.social #Radiologist, #BreastImaging, #radvocacy, patient and resident advocate. Posts my own and not medical advice, like/repost not endorsement.
Melina Hosseiny, MD @melinahosseiny.bsky.social UCLA Radiology Resident | Radiology:AI Trainee Editorial Board| #AiDALab #AI Enthusiast
Andrea Borondy Kitts @findlungcancer.bsky.social Lung Cancer and Patient Advocate, Researcher, MPH, Associate Editor JACR, Retired Aerospace Engineer, lost my husband to lung cancer April 12, 2013 (she/her)
Faezeh Sodagari, MD @fsodagari.bsky.social Assistant Professor of Radiology, Breast Imaging
Case Western Reserve University
University Hospitals Cleveland Medical Center
Ashley Prosper @ashleyprosper.bsky.social Cardiothoracic radiologist. Lung cancer early detection researcher and advocate.
https://www.uclahealth.org/providers/ashley-prosper
Reed Omary, MD, MS @reedomary.bsky.social Physician leader promoting healthy people & a healthy planet.
Founder & CEO, GreenwellProject.org
Founder, the Green Leap at reedomary.com
🌎🎶 Nashville, USA 🌱🎸
Tweets my own.
Vivek Kalia, MD @vivekkaliamd.bsky.social Chair of Radiology @ Scottish Rite for Children Hospital. • #MSKRad #PedsRad • Alum of Hospital for Special Surgery '17, Johns Hopkins School of Medicine '11, and Johns Hopkins School of Public Health '11. Views are my own. #RadSky
University of Wisconsin Department of Radiology @uwiscradiology.bsky.social Official account of the UW Department of Radiology, part of UW–Madison (@uwmadison.bsky.social). Improving human health through innovation in clinical care, imaging research, and education. 
Emil Lee MD FRCPC FCAR @emilleemd.bsky.social Past President, @CARadiologists. RMD/RDH FHA Medical Imaging. President, Canadian Radiological Foundation. Community/IR Rad. Proud Dad & Husband. My personal account. Opinions my own, not med advice.
Mitva Patel MD @mitvamd.bsky.social Vice Chair of Radiology Faculty Affairs Ohio State University.
Breast Imaging Fellowship Program Director
Co-Founder of Breast Imaging Fellowship Consortium https://www.breastradfellow.org/
Interested in Contrast Enhanced Mammography
María Jesús Díaz Candamio @vilavaite.bsky.social Musculoskeletal radiologist @Vilavaite and @Perbess on the old Twitter
#Spain #Galicia #Coruña #RadSky
Dr M. Mahesh (ಮಹೇಶ್) (he/him/his) @mmahesh.bsky.social Professor of Radiology & Cardiology at Johns Hopkins University School of Medicine.
President of American Association of Physicists in Medicine (AAPM)
UCSF Department of Radiology and Biomedical Imaging @ucsfimaging.bsky.social Leading Imaging Innovation to Improve Health
Radiology Health Equity Coalition @radhealtheqty.bsky.social Radiology organizations collaborating to form the Radiology Health Equity Coalition to impact health equity in the radiology arena and beyond. #HealthEquity #Radiology #Imaging #PatientCare #CommunityEngagement #SDOH #HealthDisparities
Amy K Patel MD @amykpatel.bsky.social Breast Radiologist; Clinical Associate Professor, KU School of Medicine; Chair, American College of Radiology RAN & RADPAC; Associate Editor, Digital Media @JACRJournal; 2022 Kansas City Chiefs Fan of the Year #AskAmyMD
JACR @jacrjournal.bsky.social The official Bluesky account for the Journal of the American College of Radiology. #JACR
Read the latest issue -> www.jacr.org/current
William Gibson @greatdismal.bsky.social Author of Neuromancer and, most recently, Agency (still above from “Kill Switch”, The X-Files, Season 5, Episode 11, co-written with Tom Maddox)
Lydia Polgreen @polgreen.bsky.social New York Times Opinion Columnist. The world, especially the global south, migration, inequality, the human future, queer stuff. Reachable via email or on Signal @lpolgreen.39
Evan @evanbaumel.bsky.social Author. M365 Admin and Project Manager. Aspiring renaissance man. Views/posts are mine alone.
Christian Bluethgen @cxbln.bsky.social Radiologist, Scientist & Faculty @ Stanford, Stanford AIMI | #RadSky #ChestRad 🫁🫀 🩻
Matt Lungren MD MPH @mattlungrenmd.bsky.social Chief Scientific Officer Microsoft Health and Life Sciences + Adjunct Professor Stanford Biomedical Data Science Dept
Hugging Face @hf.co The AI community building the future! 
Jakob Nikolas Kather @jnkt.bsky.social Medical Doctor | Clinical Artificial Intelligence | Professor of Medicine and Computer Science at TU Dresden, Germany | X: jnkath | web: www.kather.ai
Stanford HAI @stanfordhai.bsky.social The official account of the Stanford Institute for Human-Centered AI, advancing AI research, education, policy, and practice to improve the human condition.
Cyril Zakka, MD @cyrilzakka.bsky.social Health AI x @Huggingface | Medical Doctor & ML Researcher. Prev: @Stanford
cyrilzakka.github.io