James Dinneen @jamesdinneen.bsky.social Science journalist reporting on Earth for @nature.com; writing book about the deep interior of Earth for @vikingbooks.bsky.social. Send tips via Signal @jamesnesw.44. Email is easy to find. Newsletter: northeastsouthwest.substack.com
Holly Kirk @hollykirk.bsky.social Ecologist/ornithologist/naturalist. Not necessarily in that order.
🌿🦜She/Her🪲🗺️
Researcher in urban ecology & conservation.
Follow for map mumblings, urban nature-based solutions & natural history nerdery.
Check the alt text!
📍Whadjuk Noongar Country, WA
Dr. Peter Neff @icy-pete.bsky.social Assistant Prof U Minnesota. Antarctic history from ice cores. Antarctic science. Views mine.
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
Dan Vergano @danvergano.bsky.social Director, Science Policy News Editorial at AIP
Washington, D.C.
All opinions my own & do not reflect any other views. Reposts are not endorsements.
Signal: Delta.357
https://www.linkedin.com/in/dan-vergano-93908b4/
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.
Leia Judge @leiajudge.bsky.social Senior Editor at @natcomms.nature.com handling Mol Bio & Genetics • 🇮🇪 in 🇬🇧 • Recovering academic with a soft spot for Drosophila • Also enjoys running 🏃♀️ and coffee ☕️ • All opinions my own
Matthew Buckley @physicsmatt.bsky.social Theoretical physicist, Rutgers professor.
Mar Hicks @histoftech.bsky.social Historian of technology, occasional dad jokes.
www.marhicks.com
Kristina Killgrove @killgrove.bsky.social Staff writer @LiveScience.com
Email: kkillgrove@livescience.com
Web: Livescience.com/author/kristina-killgrove
PhD in anthropology, MA in classical archaeology. Former professor & Roman bioarchaeologist.
I crochet and bake a lot. Chapel Hill, NC based.
Edward Chen @edwrdchen.bsky.social 
Roberta Kwok @robertakwok.bsky.social Author of LOST IN CURIOSITY: Field Notes From Scientists' Adventures into the Unknown (available now from Sourcebooks): https://www.robertakwok.com/book. MIT Knight Fellow '20. Bylines in NYT, NewYorker.com, Nature, Audubon, etc.
Helena Klara Jambor @helenajambor.bsky.social Data Visualization in Life and Health Science. PhD biology, trained in art, Associate Prof
Writes here: https://helenajamborwrites.netlify.app/
Following science & political content, posting mainly science
Loc: Chur, Dresden, Lüneburg
Dr. Stepfanie Aguillón 😷 @s-m-aguillon.bsky.social Asst Prof at UCLA | genomics, hybridization, & speciation 🧬🐤🐟 | cross-stitching extraordinaire 🪡 | lover of the desert 🌵| dog enthusiast 🐕 | she/her
Opinions are my own.
www.stepfanieaguillon.com
PZ Myers @pzmyers.bsky.social Biologist at the University of Minnesota Morris.
Greeneville Zoo @greenevillezoo.bsky.social Not affiliated with the Greeneville Pet Cemetery
Annika Barber @annikabarber.bsky.social Drosophila enthusiast. Assistant Professor of Mol Bio and Biochem at Rutgers U. Runner. Uses brain to think about brains. All around curious person.
Heidi Ledford @heidiledford.bsky.social Reporter for Nature, mostly covering biology and medicine.
Probably has more Nature publications than you😁.
hledford.01 (Signal) and heidiledford (@proton.me)
Audrey Drotos, PhD 🧠 🔬 @audreydrotos.bsky.social auditory neurophysiologist/professional mouse dj @ UPenn • founder @your.neighborhoodscientist.org • she/her • my views are not penns
Brooke Wolford, PhD @bnwolford.bsky.social Marie Skłodowska-Curie Postdoctoral Fellow, NTNU & Researcher, Oslo Centre for Biostatistics and Epidemiology, OUS/UiO
🇺🇸 in 🇳🇴. Previously UMich, NHGRI, UNC, NCSSM. 🫀🧬 she/her
http://brookewolford.com
Nikki Maphis, PhD @neuronikki.bsky.social Neuro nerd, current postdoctoral fellow trying to navigate the new abnormal, advocate for all, looking to change the face of science for good! How does alcohol use throughout the lifespan impact Alzheimer's disease risk? I'm trying to find out!
Noam Ross @noamross.net Computational disease ecologist. Executive Director of @ropensci.org. Co-founder of https://grant-witness.us/. Brooklynite. One Health, open science, #RStats, cities, civics, bikes, fun, love, progress + justice. he/him
Scott Delaney @scott-delaney.bsky.social Co-founder of Grant Witness: https://grant-witness.us
Epidemiologist. Attorney. Social, legal, and environmental determinants of health.
On Signal: sdelaney.84
Accountability Journalism Institute @accountabilityji.bsky.social We are scientists, investigative journalists, human rights advocates and media professionals joining forces to expose disinformation and help science fight back.
accountabilityjournalism.org
Steve Vladeck @stevevladeck.bsky.social @ksvesq.bsky.social’s husband; father of daughters; professor @georgetownlaw.bsky.social; #SCOTUS nerd @CNN.com
Bio: www.law.georgetown.edu/faculty/stephen-i-vladeck
"One First" Supreme Court newsletter: stevevladeck.com
Book: tinyurl.com/shadowdocketpb
Matthew Sparkes @sparkes.bsky.social Reporter at New Scientist magazine. Got a story? Email: matthew.sparkes@newscientist.com
Tom Freeman @tomfreeman.bsky.social Occasional editor and writer. Purveyor of half-baked opinions. Intermittently able to make my nieces laugh. (SnoozeInBrief on Twitter)
My blog on usage, editing and suchlike: https://stroppyeditor.wordpress.com
Lindsay Goldwert @lindsaygoldwert.bsky.social Author, sex writer, editorial director, general enthusiast. My new book THE MIDLIFE PLOT TWIST coming Fall 2026 http://www.lindsaygoldwert.com
Alt-NIHscience4ALL @alt-nihscience4all.altgov.info Science geek who believes science is for everyone! ALL should be included in the scientific process! All views shared are personal.
Claudia Lopez Lloreda @claudia-lopez.bsky.social Reporter at The Transmitter | PhD, Neuroscience from UPenn 🧠 | Prev: Science, The Open Notebook & ‘21 AAAS Mass Media Fellow at STAT News | Boricua 🇵🇷
Jane Qiu, PhD @janeqiu.bsky.social Globe-trotting, award-winning independent science writer in China | Words in @nature.com, @sciam.bsky.social, National Geographic and more | Writing a book on emerging diseases for @scribnerbooks.bsky.social | Ex: @ksjatmit.bsky.social, @nature.com
Heida Maria Sigurdardottir @heidasigurdar.bsky.social Cognitive (Neuro)scientist. Professor and Head of Dept. of Psych. Uni. of Iceland. PI of the Icelandic Vision Lab (visionlab.is). I like brains and lipstick. Weird is good. Alt account: @icevislab.bsky.social
Karen Attiah @karenattiah.bsky.social Martial Artist. Executioner of Mediocrity.
Ex-Washington Post.
Substack: https://substack.com/@karenattiah?r=2bz6j&utm_medium=ios
Rogue Radical Professor: @resistanceschool.bsky.social
Gregg Gonsalves @gregggonsalves.bsky.social Epidemiologist. AIDS Activist. Dog lover. New Haven.
Alexandra Witze @alexwitze.bsky.social Science journalist and correspondent for Nature (she/her). Opinions = my own. Reach me at alexwitze.01 (Signal), witzescience (@gmail.com), or awitze (@protonmail.com).
Jacqueline Antonovich @jackiantonovich.bsky.social Historian of medicine, gender, & politics. Executive Editor Emerita, @nursingclio.
https://www.rutgersuniversitypress.org/the-nursing-clio-reader/9781978838598/
Forthcoming Book: Doctoring the West: Women Physicians & the Politics & Practice of Medicine
Olena Shmahalo @natureintheory.bsky.social ✦ #SciArt #3Dart #Physics
✦ Previously the establishing Art Director of Quanta Magazine
✦ https://linktr.ee/NatureInTheory
✦ https://www.OlenaShmahalo.com
✦ Art-Only Feed: https://bsky.app/profile/natureintheory.bsky.social/feed/aaadycj4x6e72
❌ NO AI
Paper Skygest Team @paper-feed.bsky.social Building personalized Bluesky feeds for academics! Pin Paper Skygest, which serves posts about papers from accounts you're following: https://bsky.app/profile/paper-feed.bsky.social/feed/preprintdigest. By @sjgreenwood.bsky.social and @nkgarg.bsky.social
Mariana Lenharo @marilenharo.bsky.social Life sciences reporter at Nature.
Lior Pachter @lpachter.bsky.social Bren Professor of Computational Biology @Caltech.edu. Blog at http://liorpachter.wordpress.com. Posts represent my views, not my employer's. #methodsmatter
Jack Stilgoe @jackstilgoe.bsky.social Professor in Science and Technology Studies, UCL @stsucl.bsky.social. Science policy, responsible innovation, emerging technologies. Book https://link.springer.com/book/10.1007/978-3-030-32320-2. Responsible AI UK (www.rai.ac.uk)
Chris Gunter @chrisgunter.bsky.social Quality Assurance and R&D manager. Specialized in allergen testing, food safety, regulations and product development. Musician and video editor. Music and science nerd 🎹🧪
Dan Garisto @dangaristo.bsky.social science journalist | good physics, bad physics, and sometimes ugly physics
Signal: dgaristo.72
Email: digaristo@gmail.com
Jackie Barrientes @barrientes.bsky.social Social Media Specialist - Space Telescopes, Digital Audience Strategist, UNTx/AzSU alum, knitter, wine/bourbon drinker, Texas native, Baltimore 🇲🇽🇺🇸
Unitedstatesofwine.blog
Kelly Hills, MPH @rocza.bsky.social Your friendly neighborhood bioethicist.
I had a marvelous time ruining everything.
♿️🚺🕉️
Public & global health ethics; syn & DIY bio, biosafety & biosecurity; tech ethics; animal & research ethics; health comms. In MA.
Tom Gauld @tomgauld.bsky.social Cartoonist and Illustrator. My book of science cartoons, PHYSICS FOR CATS, is available now! www.tomgauld.com
Diana Kwon @dianakwon.bsky.social Journalist covering life sciences, health, and academia. Bylines in Scientific American, Nature, Knowable & others.
www.dianakwon.com
@celestebiever.bsky.social @celestebiever.bsky.social 
Jeremy Berg @jeremymberg.bsky.social Husband, Father, Grandfather, Datahound, Dog lover, Fan of Celtic music, Former NIGMS director, Former EiC of Science, Stand Up for Science advisor, Shananigator, Pittsburgh, PA
NIH Dashboard: https://jeremymberg.github.io/jeremyberg.github.io/index.html
Prof Jenny Rohn @jennyrohn.bsky.social Cellular microbiologist, #UTI host/pathogen interactions, lab head at University College London, novelist, broadcaster, writer, pundit, sci comm, musician, gardener, Editor of LabLit.com, all things geek-chic. M7HZT on ham radio. More at jennyrohn.com
Erin Hill-Burns, PhD @erinhillburns.bsky.social Analyst studying genetics and genomics of complex human traits (currently cardiometabolic disease traits). #metabolomics, #snRNAseq, #GWAS. Department of Biostatistics, University of Michigan. She/her.
Doug Larkin @douglarkin.bsky.social Science Teacher Educator,
Professor, Montclair State University
He, him, his.
https://orcid.org/0000-0001-6564-0605
https://linktr.ee/douglarkin
Tony Gamble @tonygamble.eurosky.social Evolutionary biologist. Gaga for geckos. (he/him)
Jill Filipovic @jillfilipovic.bsky.social Journalist, author, recovering lawyer. Find me at Slate, the New Statesman, and Substack. Practitioner of yoga, befriender of cats.
jill.substack.com
NYC/HK
Audrey Brumback @audreybrumback.bsky.social I’m a pediatric neurologist and neuroscientist specializing in neurodevelopmental disorders and neurodiversity.
Sarah Hörst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
hahyun lee @pgships.bsky.social @oxprimarycare.bsky.social
@nature.com
emily sunshine @threnody.northsky.social fiction writer • roommate to 3 cats with rich interior lives • parmesan enthusiast • interrobang evangelist
stories: prairie schooner 98.4 • hopkins review 15.4 • south carolina review 55.2 • post road 40 • 2023 clmp pride reading list
Adriana Guatame-García @adriguatame.bsky.social Assist. Prof. in Critical Mineral Resources at the University of Calgary | Science & Policy | GeoLatinas | 🇨🇴🇳🇱🇨🇦 | she/her/ella
Posts in English & Español
Celia Ford @celiaford.bsky.social she/her/dr • trying to make the future better ✨
AI reporter @ transformernews.ai
also: thereplacement.substack.com
previously: @vox.com, @wired.com,
@theopennotebook.bsky.social
signal: @celia.08
portfolio: drceliaford.com
Julian A Nowogrodzki @plantnerd.bsky.social Science editor at @sentientmedia.org covering the intersection of food and climate
Words in Nature, NYTimes, MIT Tech Review & more
They/them
JulianN.88 on Signal
Elinne Becket, PhD @bielleogy.bsky.social Assoc Prof @CSUSM | 🦠⇄🦠 MGEs & coastal metagenomes | #BlueSoup 🥣🧬 🧫 | R1→Biotech→PUI | Protective mama bear of students | She/Her
Amanda Katz @katzish.bsky.social Writer and editor. Host of the newsletter Porch Party (sign up! porchpartynews.com). Ex @PostOpinions @CNN @BostonGlobe @BloomsburyUSA. Sometime poet & translator. Good eater. Parent. Bostonian by birth, New Yorker by disposition, currently in DC.
Dr. Kiki @drkiki.bsky.social Longtime podcaster, science communicator, birdbrain expert, curious person trying to be kind & spread joy.
This Week in Science podcast (TWIS.org)
https://kirstensanford.com
Signal: If you know me, find me there. Let's talk.
Pakinam Amer @pakinamamer.bsky.social Emmy-winning journalist. Aspiring screenwriter & filmmaker. Immersive storyteller @ MIT Virtuality. Former KSJ fellow. Board @ Imagine Science Films. Words & podcasts: SciAm, Nature, Science, The Boston Globe & others.
Kendall Powell @kendallsciwrite.bsky.social Senior editor @Nature.com's Careers team. Word nerd and chronicler of the geekosphere. Flip-turner at 5am. Opinions are just mine. she/her
P. Kenneth Burns @pkbnews.net Sucker free, Award-winning N.J. Reporter for WHYY in Philadelphia, 2022 Maynard 200 fellow, SAG-AFTRA Member via WHYY Union.
Send news tips to kburns[at]whyy[dot]org. Signal 609-843-0720 http://SeeDisclaimer.com
Liz Szabo @lizszabo.bsky.social She/her. Award-winning health and science journalist. Investigative reporter at CIDRAP News. LizSzabo.30 on Signal. https://www.cidrap.umn.edu/all-news
Janetren @janetren.bsky.social Climate, renewables, batteries, EVs
No FB, Google, Amazon, or Airbnb.
Take action, ditch gmail, outlook.
Home is solar/electric, gas disconnected.
Banner is Layla - woman with baby whale by sculptor Russell Sheridan, #Bluesky above blue ocean (my photo).
Dan Fox @danjfox.bsky.social Make videos for Nature here https://www.youtube.com/channel/UC7c8mE90qCtu11z47U0KErg
Posts might just be weird Simpsons gags though...
Judd Legum @juddlegum.bsky.social I write Popular Information, an independent newsletter dedicated to accountability journalism. | judd@popular.info | Signal: juddlegum.47
Popular.info
Jones Murphy @jonesmurphy.bsky.social Scientist, liberal, businessman
This profile is active only for private messages. I no longer post much on this profile. Find my posts here:
@jonesmurphy.mastodon.social.ap.brid.gy
Sparrow / Liz @untonuggan.myatproto.social angry mast cells (HaT and #MCAS) + #POTS + neurodivergent. Disabled queer. white. emperor of typos. brain fog zone ⚠️. they/them
🎶 iii'm still masking 🎶
working on porting more of my body science infodumps and such to:
liminalnest.wordpress.com
#NEISvoid
Amanda Heidt is at ESA26! @scattercushion.bsky.social 🏜️ Southwest National Parks Editor, SFGate |✨ Freelance Science Journalist |👩🔬 Once-Upon-A-Time Scientist | 📰 Clips in Nature, Science, The New York Times, Nat Geo, NPR, et al. | Signal: aheidt.16 | 🏳️🌈 She/Her | amandaheidt.com
Chelsey Spriggs @drsprggs.bsky.social Virologist. Assistant Prof. at UMich. DEI Advocate. Detroit Girly. #BlackInMicro
Mrs Dreamy @mrs-dreamy.bsky.social Married to my Mr Dreamy, busy mom of two. Concerns — affordable housing, trans rights and creating access to opportunity. Community volunteer. Nerd for all things Twilight.
Mike Feigin 🥯 @mikefeigin.bsky.social Associate Professor and Director of Graduate Studies. GPCRs and gene regulation in pancreatic cancer. Posts are mine.
Max Kozlov @maxkozlov.bsky.social science reporter covering biomedical research at Nature | proudly Ukrainian 🇺🇦
maxkozlov.com
signal: mkozlov.01
Shari Dunn @qualified-sharid.bsky.social A true believer fighting for diversity, equity, and inclusivity in the workplace and society. Author, (Qualified:How Competency Checking and Race Collide at Work 2/25/25 Harper) educator polymath and agent of change.
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app Theoretical Astro/Physicist:
https://chanda.science
First book:
https://tinyurl.com/DisorderedCosmos
BUY MY NEW BOOK:
https://tinyurl.com/EdgeOfSpaceTime
Blog:
news.chanda.science
all Black/all Jewish. 🏳️🌈/agender/woman.
Posts by/for me🖖🏽
BK. Titanji @boghuma.bsky.social Physician Scientist MDPhD
Infectious Diseases
Academic Medicine
Global Health
Science Communicator
Posts are my opinions, not my employer's and not medical advice
I bet on myself and double down
https://substack.com/@bktitanji
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
Emily Moskal @emilymoskal.bsky.social science writer and illustrator
emilymoskal.com
📍 SF Bay Area
Kelsey Monson, PhD @kelseymonson.bsky.social NCI K00 Postdoctoral Research Fellow @IcahnMountSinai | PhD @NYUGrossman | MS @ColumbiaMSPH | Defining molecular signatures of immunotherapy outcomes
Leah @leah.myatproto.social Science writer, mostly puttering about the garden. Kansas girl stuck in Missouri. Fine, I'll fix it.
she/her
Nicky Phillips @nickyphillips7.bsky.social I edit news for Nature.
Becky Bromley-Trujillo @prof-b-t.bsky.social Associate Professor of Political Science @CNU. Research on US climate policy + U.S. state politics. Virginia Pollster. Mom to 2 humans, dog & cat. Loves nature. Views are my own.
@garybutler.bsky.social @garybutler.bsky.social Guitar teacher. Melbourne.
Making Music Grate Again
Don't bother sending DMs, because our government doesn't think that I'm mature enough to use social media responsibly.
Gillian Branstetter @gbbranstetter.bsky.social Opinions are my own // comms @ aclu
https://linktr.ee/gbbranstetter
Miriam IRL @miriam.blacksky.app Mental health?
On a recovery journey
Featured in The Lourve Of Bluesky
We will be ok or we won’t.
Irish & Sudanese 🇮🇪🇸🇩
https://linktr.ee/MiriamBoosh
Victoria Aranda @vicaranda.bsky.social Deputy Editor at Nature, Cancer, Biomedicine, Genetics and Biotechnology. All views my own.
Kate Clancy @kateclancy.bsky.social Feminist science professor at the University of Illinois. Labor organizer. Author of PERIOD. Out 8/26: PREGNANCY INTERRUPTED: The Science and Stories of How Pregnancies Really End. Settler, queer. 🍉
Pre-order here! http://bit.ly/4y4DMkB
jay vera summer @jayverasummer.bsky.social writer, reader, dog-lover, daily walker, foodie (sort of), meditator
Liz Neeley @lizneeley.bsky.social Founder of Liminal (LiminalCreations.com) & co-founder of Unbreaking (Unbreaking.org) Focused on turning knowledge into action. #science #communication #sensemaking #scicomm She/her. Married to Ed Yong.
Prof Samantha Thomas @docsamantha.bsky.social Professor of Public Health @ Deakin, Australia. Editor-in-Chief @healthpromint.bsky.social @ottawacharter40.bsky.social Commercial and political determinants of health with current projects on: gambling, fossil fuels, menopause, conflicts of interest.
Karolin Luger @nucleosomepolice.bsky.social Chromatin and cryoEM afficionada. Still a fan of crystallography. Avid Colorado hiker. Will call out ugly nucleosome cartoons. Scrappy quilter. Come for the science, stay for the mountains, quilts, and snark. Opinions and snark are my own.
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)
Joe Bak-Coleman @jbakcoleman.bsky.social Research Scientist at the University of Washington based in Brooklyn. Also: SFI External Applied Fellow, Harvard BKC affiliate. Collective Behavior, Statistics, etc.. 
Jeanne Erdmann @jeanne-erdmann.bsky.social Independent health and science journalist, Contributor, The Craft of Science Writing, former executive board member Association Health Care Journalists, co-founder, @theopennotebook.bsky.social, dog lover, ice dancer, Official US Figure Skating.
Geoff Brumfiel @gbrumfiel.bsky.social I'm an editor/correspondent for NPR. Mostly smart on the radio. Mostly stupid on everywhere else.
ChatGPT describes me as: "Aerospace sleuth, nuclear nerd and NPR Superfan — with a side of surreal humor."
Signal: gbrumfiel.13
https://geoffbrumfiel.net/