COSIG @cosig.net The Collection of Open Science Integrity Guides (COSIG) is a constantly-expanding resource for performing post-publication peer review.
https://cosig.net
@4gravitons.bsky.social @4gravitons.bsky.social Bluesky for the blog 4gravitons.com
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.
Timo B. Roettger @timoroettger.bsky.social Cognitive scientist / Linguist - Full Professor at University of Oslo
Director of @manylanguagesc.bsky.social, PI of ICONIC (https://www.hf.uio.no/iln/english/research/projects/iconic/)
#MetaScience #OpenScience
#DataViz #PresentationDesign #SciComm
Daniel Lakens @lakens.bsky.social Metascience, statistics, psychology, philosophy of science. Eindhoven University of Technology, The Netherlands. Omnia probate. 🇪🇺
Alex Sutherland @criminologist.bsky.social Criminology, public policy, research and experiments
https://sites.google.com/researchdesign.uk/alexsutherland
Newest paper https://link.springer.com/article/10.1007/s11292-025-09726-0
Laura J. Nelson @laurajnelson.bsky.social Reporter at the Wall Street Journal in Los Angeles. Former @latimes.com reporter, native Kansan and green thumb. 🌱 Securely message me on Signal (ljn.11).
Data Colada @datacolada.bsky.social Announcing posts for our blog.
This account is seldom monitored.
vincentholst.bsky.social @vincentholst.bsky.social Teaching assistant and PhD student at Vrije Universiteit Brussel (VUB). Working on Artificial Intelligence ∩ Mathematics ∩ Science of Science.
Olivia Guest · Ολίβια Γκεστ @olivia.science 👁️ https://olivia.science
🍃 https://metatheory.space
associate professor of computational cognitive science · she/they · cypriot/kıbrıslı/κυπραία · σὺν Ἀθηνᾷ καὶ χεῖρα κίνει
Julia M. Rohrer @dingdingpeng.the100.ci Personality psych & causal inference @UniLeipzig. I like all things science, beer, & puns. Even better when combined! Part of http://the100.ci, http://openscience-leipzig.org
Alan Richardson @alanrichardson.bsky.social Professor of Philosophy, UBC
Faculty Member, Science and Technology Studies Graduate Program, UBC
Philosophy of Science
History of Philosophy of Science
Lisa DeBruine @debruine.bsky.social Professor of MetaScience 🏳️🌈 she/they
#metacheck #rstats #PsyTeachR #OpenResearch #ManyFaces #iyknyd (overwhelmed by social media)
Gene Wizard @thegenewizard.bsky.social https://www.genewizard.net/
@genewizard.bsky.social @genewizard.bsky.social 
Tim Ventura @timventura.com Technologist & futurist tracking the technologies shaping the human future. Host, Tim Ventura Interviews. Senior Advisor, M31 Capital. Founder, Alt Propulsion. https://linktr.ee/timventura
Colby Vorland @colbyvorland.bsky.social Assistant Research Scientist @ Indiana University School of Public Health-Bloomington
Meta-science, nutrition, obesity, and aging
https://cvorland.github.io
@radvacproject.bsky.social @radvacproject.bsky.social 
Matt Keeter @mattkeeter.com ✨ Weird CAD and graphics research
⚙️ Embedded software and Rust
🌎 Cambridge, MA
🏠 mattkeeter.com
Reese Richardson @reeserichardson.bsky.social I am a recent PhD studying metascience and computational biology.
My blog: https://reeserichardson.blog
CodeBloom @codebloom.bsky.social A nonprofit created to democratize access to tech for underserved and underrepresented communities, empowering them through coding education, seamless transition support, and a vibrant, lifelong community that supports well-rounded, impactful tech leaders
Tommy Crow @tommyjoancrow.bsky.social First known person to get modern FTM top surgery fully awake. I like surgery, abundance, classical liberalism (≠centrism), gay male culture, & big machines. No sincere question will offend me. Mostly on Twitter and Substack.
The Metascience Observatory @metascienceobs.bsky.social http://metascienceobservatory.org/
Martijn van den Broek @mfamyfuerza.bsky.social 🧬 Biology of ageing
🌍 Exploring systems, synthetic, regenerative, computational biology, and complexity science
🇪🇺🏴😷
peter zhegin @peterzhegin.bsky.social brain-computer interfaces / funding science / tech / bjj
partner @ e184.com
BCI events - https://lu.ma/user/peterzhegin
running from X - https://x.com/PeterZhegin
writing - https://www.peterzhegin.com/
on the mats - RGA HQ London
ResearchHub Foundation @researchhubf.bsky.social Supporting ResearchHub in implementing initiatives to accelerate the pace of scientific research.
🌐 www.researchhub.com
🌐 www.researchhub.foundation
Lukas Röseler @aufdroeseler.bsky.social Open Scholarship, Repetition Research, Research on Research; likes repetition, likes repetition
https://replicationresearch.org/
Framework for Open and Reproducible Research Training @forrt.bsky.social https://forrt.org
In a nutshell, FORRT is a Framework for Open and Reproducible Research Training advancing research transparency, reproducibility, rigor, and ethics through pedagogical reform and meta-scientific research.
The Scholarly Kitchen @scholarlykitchen.bsky.social What's hot and cooking in Scholarly Communications. Blog from the Society for Scholarly Publishing -- account run by Editor David Crotty
Jes Parent @jesparent.bsky.social Building the spaces to do the research and alternative crafting we need, and supporting those doing that work | #AltEngineers | @jopro.org
Homeland Security @homelandgov.bsky.social With honor and integrity, we will safeguard the American people, our homeland, and our values. #WeAreDHS
Department of the Interior @deptofinterior.bsky.social The official BlueSky account for the U.S. Department of the Interior.
Stewarding Conservation and Powering our Future.
HHS @hhsofficial.bsky.social Official account of U.S. Department of Health & Human Services | hhs.gov
The White House @whitehouse-47.bsky.social America First.
Sam Barrett, PhD @ai4geo.bsky.social GeoAI, Climate, Remote Sensing, Generative AI and more!
roon @tszzl.bsky.social 
mr. TIM @timkellogg.me AI Architect | North Carolina | AI/ML, IoT, science
WARNING: I talk about kids sometimes
David French @davidfrenchjag.bsky.social NYT Columnist, visiting professor at Lipscomb University. Married to @nancyfrench.bsky.social.
Iraq vet, Grizzlies fan, born in War Eagle Country and raised in Big Blue Nation.
NeurIPS Conference @neuripsconf.bsky.social San Diego Dec 2-7, 25 and Mexico City Nov 30-Dec 5, 25. Comments to this account are not monitored. Please send feedback to townhall@neurips.cc.
YIMBYLAND @yimbyland.com Build Housing. Build Cities. Build the Future.
🏡🏗️🚅🚀
Grace @gracekind.net A latent space odyssey
gracekind.net
Eric Kernfeld @ekernf01.bsky.social Statistician and computational biologist; uw alum; jhu student. He/him. http://ekernf01.github.io
David Behery @dahery.bsky.social post-bac @kempnerinstitute.bsky.social at Harvard in CCNLab under @gershbrain.bsky.social and @tomerullman.bsky.social
https://beheryd.github.io/
@jacobtref.bsky.social @jacobtref.bsky.social blog.jacobtrefethen.com
OpenAI Foundation
science!
Astronomy on Tap DC @astroontapdc.bsky.social Drink in the Universe with scientists eager to share their love of space with you with fun, engaging talks in a bar!
Andy Baxevanis @baxevanislab.bsky.social Exploring hydrozoan genomes that might tell us a thing or two about ourselves.
Posts are my own.
Joe Bak-Coleman @jbakcoleman.bsky.social Research Scientist at the University of Washington based in Queens. Also: SFI External Applied Fellow, Harvard BKC affiliate. Collective Behavior, Statistics, etc..
Chris Gunter 🧬 @girlscientist.bsky.social Genetics/genomics. Here in my personal capacity. Google Scholar: https://scholar.google.com/citations?user=A0oDqUQAAAAJ&hl=en
Lisa Malich @lisamalich.bsky.social Professor for the history of psychology, University of Lübeck, Germany, Research interests: history of knowledge, history of sex & gender, Psychological Humanities, hormones, psychotherapy 
Berkeley Genomics Project @berkeleygenomics.bsky.social https://berkeleygenomics.org/
Our mission: Unlock the promise of safe, accessible, and powerful germline genomic engineering for humanity.
Elizabeth Hargrave @elizhargrave.bsky.social Nature geek, feminist, board game designer (Wingspan 🪶, Tussie Mussie 💐, Mariposas 🦋, The Fox Experiment 🦊, Picky Pixie 🧚♀️, Undergrove 🍄, and Sanibel 🐚).
https://www.elizhargrave.com/
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
WastewaterSCAN @wastewaterscan.bsky.social WastewaterSCAN monitors infectious diseases through municipal wastewater systems across the U.S. to inform local & national public health responses. https://www.wastewaterscan.org/en
Boston New Liberals @bosnewliberals.bsky.social Boston chapter of the Center for New Liberalism. Urbanism, Housing, Tacos.
Daniel Eth (yes, Eth is my actual last name) @daniel-eth.bsky.social AI alignment & memes | "known for his humorous and insightful tweets" - Bing/GPT-4 | prev: @FHIOxford
International Association for Safe & Ethical AI @iaseai.bsky.social 
Orual @nonbinary.computer Person who does electrical, computer, and music things.
Mother of machines.
they/she/it
Non-Euclidean Dreamer @noneucldreamer.bsky.social Math Teacher and Parent by Day, Creative Coder by Night
Danielle Beckman @daniellebeckman.bsky.social I like brains and microscopes. Interested in Neurovirology
PharmD, MS in Biophysics, PhD in Biochemistry
🇧🇷 Rio 🇺🇸 Sacramento 🇩🇪 Munich
International Society of Long COVID & Post-Acute Infection Syndromes: https://islc-pais.com/
daniellebeckman.com
Center for Open Science @cos.io Our mission is to increase openness, integrity, and trustworthiness of research.
📧 Contact COS: contact[at]cos.io | OSF Support: support[at]osf.io
Paul Waldman @paulwaldman.bsky.social Columnist for MSNOW, Public Notice. Formerly: Washington Post, The Week, American Prospect. Subscribe to my newsletter! The Cross Section: paulwaldman.substack.com
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
Stuart Buck @stuartbuck.bsky.social Executive Director, Good Science Project 
Alex Holcombe @alexh.bsky.social Science-ing, trying to improve science. Metascience, open access, reforming scholarly authorship practices. Cognitive and perceptual psychologist.
Mastodon: @alexh@fediscience.org
Rick Carlsson @rickcarlsson.bsky.social Open Science. Meta-Science. Editor-in-Chief at Meta-Psychology.
Sophia Crüwell @cruwelli.bsky.social Civil service trainee academic librarian in Frankfurt 📚
Previously Philosophy of Science @ Cambridge HPS | Metaresearch | ReproducibiliTea
www.cruwell.com
Ed Yong is offline @edyong209.bsky.social Writer, journalist. Science, health. Pandemics, animals. Birder, photographer. Many words, some awards. AN IMMENSE WORLD, I CONTAIN MULTITUDES. Married to Liz Neeley, parent to Typo. he/him
📷 Canon R6mkii + RF 800mm
Edyong.me
Otto @okalliokoski.bsky.social Pre-clinical medicine. Animal welfare. Meta-research. Sentient potato.
Elisabeth Bik @elisabethbik.bsky.social Science integrity consultant and crowdfunded volunteer, PhD.
Ex-Stanford University. Maddox Prize/Einstein F Award winner
NL/USA/SFO.
#ImageForensics
@MicrobiomDigest on X.
Blog: ScienceIntegrityDigest.com
Support me: https://www.patreon.com/elisabethbik
Jana Christopher @image-integrity.bsky.social Image Data Integrity Analyst FEBS Press 
Anna Abalkina @abalkina.bsky.social Researcher at FU Berlin •Nature's 10 2024 •Creator of RW #Hijackedjournals checker •Scientific misconduct •Plagiarism • #papermills •Corruption in higher education
www.abalkina.com
虎仔 @tigerbb8.bsky.social Science sleuth
Dr Abeba Birhane @abeba.blacksky.app Founder & PI @aial.ie. Assistant Professor of AI, School of Computer Science & Statistics, @tcddublin.bsky.social
AI accountability, AI audits & evaluation. Cognitive scientist by training. Ethiopian in Ireland. She/her
Dr Ellie Murray, ScD @epiellie.bsky.social Epidemiologist and science communicator | newsletter: epiellie.substack.com | cohost @casualinfer podcast | Causal inference for public health #epitwitter | Canadian in US 🇨🇦 | she/her/Dr
Julia Strand @juliafstrand.bsky.social Professor of Psychology at Carleton College. Speech, cognition, measurement, open science! Book carver. Podcast: Juice and the Squeeze. she/her. http://juliastrand.com
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.
Carl Zimmer @carlzimmer.com NYT columnist. Signal: carlzimmer.51
Newsletter: https://buttondown.com/carlzimmer/
Web: http://carlzimmer.com
[This account includes a tweet archive]
Stephanie M. Lee @stephaniemlee.bsky.social Senior writer at @chronicle.com, writing about scholarship, scholars, and society. stephanie.lee@chronicle.com / Signal: stephaniemlee.07 / stephaniemlee.com / San Francisco
Patrick S. Forscher @psforscher.bsky.social Senior Behavioral Scientist at Busara, a non-profit that does behavioral science to advance development. Strong interest in applied meta-research. https://patrickforscher.com/
Ian Hussey @ianhussey.mmmdata.io Meta-scientist and psychologist. Senior lecturer @unibe.ch. Chief recommender @error.reviews. "Jumped up punk who hasn't earned his stripes." All views a product of my learning history. If behaviorism did not exist, it would be necessary to invent it.
Jennifer Byrne @jabyrnesci.bsky.social Prof cancer research
Infrastructure, research integrity, errors, paper mills
Views my own
PRIMeR group: https://www.sydney.edu.au/medicine-health/our-research/research-centres/publication-and-research-integrity-in-medical-research-primer.html
Dr David Robert Grimes @drg.bsky.social Cancer researcher, physicist, scoundrel. Author (#TheIrrationalApe / #GoodThinking). Science, Medicine, Foppish hair.
Alt socials: https://linktr.ee/drg1985
Jack Wilkinson @jdwilko.bsky.social Centre for Biostatistics, Uni of Manchester. INSPECT-SR, a tool to identify problematic clinical trials. Research misconduct, fertility research. Own opinions.
Sholto David @sholtodavid.bsky.social 
Retraction Watch @retractionwatch.com A project of The Center For Scientific Integrity https://centerforscientificintegrity.org/
Daily newsletter http://eepurl.com/bNRlUn
Database http://retractiondatabase.org
Tips team@retractionwatch.com (better than @ replies)
Tom Hardwicke @tomhardwicke.bsky.social Meta-research & psychology. Senior Lecturer, University of Sydney. Senior Editor for Statistics, Transparency, and Rigour at Psychological Science. https://tomhardwicke.github.io
Fallon Mody @fallonmody.bsky.social Lecturer in History & Philosophy of Science at the University of Melbourne (Australia), & MetaMelb research group. Interested in and works on History & Philosophy of Science / Metascience #metasci, current board member of AIMOS- J Joe Simmons @joesimmons.bsky.social datacolada.org
Mu Yang, Ph.D. @mumumouse2.bsky.social Sleuth
Michèle Nuijten @michelenuijten.bsky.social Assistant Professor at the Meta-Research Center, Tilburg University, NL. Interested in reproducibility, replicability, and overall robustness of psychological science. Developer of #statcheck: a spellchecker for statistics. She/her. Mom.
STAT @statnews.com Reporting from the frontiers of health & medicine.
Explore all of our newsletters here: https://www.statnews.com/signup/
Neuroskeptic @neuroskeptic.bsky.social 
Sarah Wieten @sarahwieten.bsky.social philosopher of medicine and social sciences, clinical ethicist, pedagogy enthusiast, plant lady
'pretty decent at puns'
Looking for philosophy, medicine, public health, economics, methods, meta-research, history, and bioethics people!
She/Her
Adam Feuerstein✡️ @adamfeuerstein.bsky.social Reporter at STAT. The Harry Kane of biotech. Dog ❤️er. Polk Award winner. Said one analyst: The likes of Adam Feuerstein attack viciously.
drug doc @pkpd-babe.bsky.social Pharmacology • Neuroscience • Ethics • Clinical Trials • Public Health • SciComm • Yoga • ایرونی
Posts are mine, not my employer’s.
Pfp of Bakhtiari woman Fatima, by Enayat Asadi
Andrew Przybylski @shuhbillskee.bsky.social Father and Husband. Professor @oii.ox.ac.uk
Erick Turner @eturnermd1.bsky.social Advocate for and researcher on transparency in medical research. Former FDA reviewer of psychotropic drugs back when the FDA was a tougher gatekeeper.