Professor Tom Crick @proftomcrick.com Chief Scientific Adviser to the UK Government’s Department for Digital, Culture, Media and Sport (DCMS); Professor of Digital Society and Policy at the University of Bristol. All views my own, etc.
https://www.gov.uk/government/people/tom-crick
University of Michigan @umich.edu The official account of the University of Michigan. #GoBlue #LeadersAndBest
Aviation Librarian @aviation-librarian.mastodon.online.ap.brid.gy Librarian, Aviation Enthusiast, and Bostonian.
🌉 bridged from ⁂ https://mastodon.online/@Aviation_Librarian, follow @ap.brid.gy to interact
Hype @hype.aero hype.aero | The leading aerospace news aggregator.
Tomi @vontomiter.bsky.social Pilot & safety geek. Human factors, security, int’l affairs, aviation, safety talk. Finland.
Rachel Zamzow @rachelzamzow.bsky.social Science journalist | Deputy Executive Director @theopennotebook.bsky.social | Signal: rzamzow.25
skippyscage @skippyscage.bsky.social aviation photographer, tailwheel aviator, php coder, unusal aircraft flyer and world traveller, ex EGLL, EGJB, KAPA, RPVI and back to KAPA
skippyscage.com
BAE Systems @baesystems.com Our advanced defence technology protects people and national security, and keeps critical information and infrastructure secure.
OpenAcademics @openacademics.bsky.social Community to support academics (and non-academics) across all disciplines. Come say hi!
Heritage Aviation @heritageaviation.bsky.social With 15 years of experience, Heritage Aviation Pvt Ltd provides safe, reliable, and professional private helicopter charters, Chardham helicopter services, and regional air connectivity. https://www.heritageaviation.in/
UC Davis College of Engineering @ucdavisengineering.bsky.social Engineering a better world for all with Next Level research, education and community. #UCDavisEngineering
Brian Sumers @briansumers.com Airline expert. Editor of The Airline Observer and co-host of The Air Show Podcast with Jon Ostrower and Brett Snyder.
Joe @avwriterjoe.bsky.social Aviation writer, photographer and fan
Also defender of democracy
Chicago Pilot @pwkpilot.bsky.social Pilot, traveler, skier, former engineer, occasional unqualified political pundit. I post lots of aviation pictures and occasional questionable commentary about politics.
Dave Goulson @davegoulson.bsky.social Scientist, specializing in bumblebees. Author of various books about insects. Trying to save the planet one bee at a time. 
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Richard Van Noorden @richvn.bsky.social Features editor, Nature. E: r⟦dot⟧vannoorden⟦at⟧nature⟦dot⟧com or richardvannoorden⟦at⟧protonmail⟦dot⟧com. Signal: richvn.01 .
Nicky Phillips @nickyphillips7.bsky.social I edit news for Nature.
Tessa Montague @tessamontague.bsky.social HHMI Hanna Gray Fellow in the Axel Lab @Columbia studying the neural basis of cuttlefish camouflage. She/her 🇬🇧
tessamontague.com
Jonathan O'Callaghan @astrojonny.bsky.social Freelance space journalist. British Science Journalist of the Year 2024. Words in The New York Times, Scientific American, New Scientist, BBC, WIRED, + more.
Bangkok, Thailand
jdaoca@gmail.com
@astro_jonny on Twitter
https://www.jonathanocallaghan.com/
Brian Clegg @brianclegg.bsky.social Science author and communicator - editor of the www.popularscience.co.uk review site.
The Up Front @theupfront.media In-depth, independent aviation journalism for the digital age, at the heart of the passenger experience — up front with what we write, how we write it, and the way we operate.
Read and subscribe for more: https://theupfront.media
@tamaskls.bsky.social @tamaskls.bsky.social 
Richard Fisher @richardfisher.bsky.social Senior Editor, Aeon | Author of non-fiction book The Long View | Honorary professor in science communication, UCL | Formerly: BBC Future, MIT Knight Science Journalism fellow, New Scientist | https://richardfisher.carrd.co
Nicole Gugliucci @noisyastronomer.com Physics professor, astronomer, educator, science communicator in NH, US. Lover of dogs, spec-fic, weights, and good trouble. She/they.
Opinions my own. RTs≠endorsements. Most older posts auto-delete.
I swear a lot.
https://bio.link/noisyastronomer
Angry Pollyanna @angryp.bsky.social A furious but optimistic woke, progressive secularist and proud MD ANT! Still absolutely livid about Brexshit, angry at the state of politics and horrified at the climate emergency.
Adam Becker @adambecker.bsky.social Journalist & astrophysicist. Host, @dreamingagainstthemachine.com. New book: MORE EVERYTHING FOREVER, about broken futures pushed by tech billionaires and AI bros. Words in the Atlantic, NPR, NYT, the Guardian, BBC, SciAm, Fortune, etc. He/him.
Melissa Sevigny @melissasevigny.bsky.social Science journalist in Flagstaff, Arizona. Author of Brave the Wild River (WW Norton, 2023), Mythical River, and Under Desert Skies. I write about science, nature, rivers, space. Trekkie! www.melissasevigny.com
Hush-Kit aviation news, history & satire @hushkit.bsky.social alternative aviation blog: news, satire & history from 25K feet. I am human & I need Tupolevs. https://hushkit.substack.com our massive blog hushkit.net
marissa ✈️🇵🇸 @747simp.bsky.social 30 ☁️ USA ☁️ anti-AI ☁️ i like big planes ☁️ certified boeing girly ☁️ trent 1000 lover girl ☁️ here to scream about jumbo jets in civil aviation☁️ leftist forever ☁️ i'm sorry I know nothing about military aircraft
Airbus @airbus.com Airbus pioneers sustainable aerospace for a safe and united world.
And we love blue skies!
Gander Airport Historical Society @gahsyqx.bsky.social Showing the history of Gander airport. The airport that stated up transatlantic air travel. Visit our website http://www.ganderairporthistoricalsociety.org/
Thomas Gangale, JSD @thomasgangale.bsky.social Aerospace engineer, political scientist, international relations scholar, space jurist, space historian, dog walker, cat herder, Visiting Professor at the University of Mars.
avgeeks.aero @avgeeks.aero Aviation news, insights, and industry talk from those who are passionate about aviation. #avgeek // https://avgeeks.aero
The Madness Of Griffons @tmogriffons.bsky.social Av geek rebel and aviation heretic.
Normally found at the bottom of an image search rabbit hole digging up wonders from the early days of aviation .
Occasional modeller.
Pro EU.
Slava Ukraini.
React to my posts for a follow back.
The Aviation Show @theaviation.show The Aviation Show (formerly The Damcasters) celebrates flight from monks jumping off towers to today and beyond | Brought to you in association with the Pima Air and Space Museum | Hosted by @boneyabroad.com
Flying Magazine @flyingmagazine.bsky.social The world's most widely read aviation magazine.
Bob @bobmm.bsky.social Aviator. ( with a bit of photography and some cars)
https://youtube.com/@BobMorcom
Life Science Zurich @lifesciencezurich.bsky.social Connecting life sciences in Zurich: research, education, innovation, and science outreach at UZH & ETH Zurich. 🌱🔬✨
https://www.lifescience-zurich.uzh.ch/en.html
RachelBC 🌎🚀🛰️🔭💫 @rachelbc.bsky.social Research scientist @MIT working with @NASA to make Earth & space more accessible & engaging. Here for the science and games 🧪
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.- E Elsa Trujillo @elsatrujillo.bsky.social Journaliste @lexpress.fr
✉️ etrujillo@lexpress.fr
University of Maryland @univofmaryland.bsky.social 2 Nobel laureates, 6 Pulitzer recipients, scores of Fulbright scholars, one cute turtle and a bike ride away from our nation's capital!
TU Wien @tuwien.at Unter dem Motto "Technik für Menschen" wird an der Technischen Universität Wien seit mehr als 200 Jahren geforscht, gelehrt und gelernt.
https://www.tuwien.at
CentraleSupelec @centralesupelec.bsky.social Leading French Engineering School ('Grande École') - Masters - PhD - Post-graduate specialization degrees - International Research Center
Cambridge University Press @universitypress.cambridge.org Our publications, research, and higher education solutions spread knowledge, spark curiosity and aid understanding around the world.
View our social media commenting policy here: https://cup.org/38e0Gv2
Yale University Press @yalepress.bsky.social Books et Veritas. Bringing truth to light for more than one hundred years.
Penn Press @pennpress.bsky.social Advancing knowledge, fostering collaboration, informing the future
https://www.pennpress.org/
Flight Free UK @flightfreeuk.bsky.social Could you take the flight free challenge? Visit our website for information, inspiration and to make your #FlightFree2026 pledge: www.flightfree.co.uk
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
UK_policyprogressives @policyprogress.bsky.social UK progressive left think tank. Forward. Together
Jordan Collver @jordancollver.bsky.social Eisner-nominated comic artist with a science communication MSc. Posting about HUMAN ART / comics / illustration / science / nature / history. www.jordancollver.com
Books:
PETS TELL TALES - https://shorturl.at/Ydbqk
HOCUS POCUS - https://shorturl.at/nYyXd
Royal Academy of Engineering @raeng.org.uk We create and lead a community of outstanding experts and innovators to engineer better lives. Find out more: raeng.org.uk
Scientific Today @scitoday.bsky.social Scientific content aggregator with custom content feeds. Science news, jobs, events and more. Sign up at https://www.scientific.today.
Dr A.Cooper @aniacooper.bsky.social 
Dr Jen Field @jen-field.bsky.social 
Science Friday @scifri.bsky.social Entertaining & educational conversations about science, tech, + more. Hosted by Ira Flatow and Flora Lichtman. From WNYCStudios.
Science News @scinews.bsky.social Science News from Academic Journals etc.
Dr. Jenny Morber @jrmorber.bsky.social PNW freelance sci journo, PhD nanosci and materials engineering. World traveler, field reporter. Newly focused on probing solutions to our biggest problems, but still interested in whale anuses and poo. I love the weird things. she/her
Ana Marie Cox @anamariecox.com Contributing editor @newrepublic.com Co-host of Space the Nation (sci-fi meets politics) + @pastduepodcast.com (gig economy, culture, survival). I lead The Third Story Workshop, helping writers tell the(ir) truth. Matthew 25:35 voter.
anamariecox.com
Rebecca Boyle 🌕 @rboyle31.bsky.social Journalist, selenophile, hiker, Coloradan. Friend of dogs, foe of AI. I speak for the Moon.
Life is short but sweet for certain.
Author of award-winning national bestseller OUR MOON!
Buy it: https://www.penguinrandomhouse.com/books/611468/our-moon-by
Elizabeth Preston @inkfish.bsky.social Science journalist, humor writer and aspiring cephalopod. Boston-adjacent. Author of THE CREATURES' GUIDE TO CARING, out now!
elizabethgpreston.com
elizabethgpreston.substack.com
Ann Finkbeiner @annfinkbeiner.bsky.social Freelance science writer, mostly astro, some natsec sci, some women-in-astro, some grief psych, otherwise whatever I can get paid to write about. I love Baltimore, I do.
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
Philipp Markolin @philippmarkolin.eurosky.social Science blogger and communicator:
www.protagonist-science.com
My investigative book about the COVID-19 origin controversy and manipulation campaigns about it can be found here:
www.lab-leak-fever.com
Jim Leeke @jimleeke.bsky.social Writer, researcher, SABR member — sports, aviation, and military history. Current book: Battlefields: The Chicago White Sox and the Great War (Bloomsbury Academic). Previously: Big Loosh (University of Nebraska Press).
tur3ine @tur3ine.bsky.social Stearman driver. CFI. Usually somewhere in class G.
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
STEM Community of Practice for Education @scopeconnects.bsky.social Science engagement & outreach training that helps researchers share their work clearly and effectively.
Avesta Rastan @azuravesta.bsky.social Medical illustrator & scientific visualization specialist. I craft compelling stories about complex science using illustration, design, and animation ✏️🧠🫀
From Vancouver, based in Toronto
MScBMC (U of T) alum
Portfolio: www.azuravesta.com
Peter Bickerton @jugglingdoctor.bsky.social Poet, scientist, writer & creator of fun science outreach 🦠
"Maverick instigator of mad ideas" 💡
"Digital troubadour" 🪕
Plant lover 🌱
Pretty good cook 👨🍳
Editor, ESA & EJR-Quartz 🛰️
"Our poet" for Earth Explorers Aeolus 🌬️ CryoSat 🧊 EarthCARE ☁️ Swarm 🧲
Andrea Thompson @andreatweather.bsky.social Senior Desk Editor for Life Sciences at Scientific American, covering earth and the environment. (she/her) Posts are entirely my own and not reflective of my employer. Email: andrea.thompson@sciam.com Signal: @AndreaT.95
Vincent Ledvina @vincentledvina.bsky.social 📷”The Aurora Guy”
🌌Space Physics Ph.D. student
📍North Pole, Alaska
🫂Participatory science, science comm.
🌀 Professional aurora chaser
👨💻Views my own
Katharine M. Kanak, PhD @kmkanak.bsky.social Atmospheric Scientist. Former Adjunct Associate Professor and Research Scientist, School of Meteorology, University of Oklahoma. LES, dust devils on Earth and Mars, supercells, tornadoes, mammatus, hail, and cloud physics.
Dr James O'Donoghue 🪐 @interplanetary.bsky.social Planetary scientist, astronomer and science communicator 🪐. Formerly at JAXA, NASA, Boston Uni, and the Uni of Leicester. Now Associate Professor at @UniofReading. Forbes 8 Billion Under 8 Billion. Website: odonoghuespace.github.io
Scienseed @scienseed.com A multidisciplinary team united by #scicomm | Transforming complex ideas into captivating stories and experiences.
https://scienseed.com/
Kelly Lepo @kellylepo.bsky.social Astronomer | Science communicator | Adult Lisa Simpson
Freelance writer and editor. Former Education and Outreach Scientist at the Space Telescope Science Institute (@stsci.edu) supporting JWST.
Also on Mastodon: @KellyLepo@scicomm.xyz
Olivia V. Ambrogio (she/her) @squidfan.bsky.social #SciComm professional, writer, artist, biologist (Ph.D.). Scholar and gentlewoman. Very queer.
For nature/puns art: https://www.redbubble.com/people/BaggageClam/explore
Nigel P Meredith @nigelpmeredith.bsky.social Emeritus Fellow @bas.ac.uk. Interests include #astronomy, #aurora, #fieldrecordings, #sciart, #scicomms, #spaceweather. Broadcasting with @soundsofspacep.bsky.social 🌏📡🛰️☄️🪐🌌🎵🎹.
🎧 soundsofspaceproject.bandcamp.com
Joshua Sokol @joshuasokol.bsky.social Science writer. Working on a book about the night sky for Random House. Raleigh, NC.
(joshuasokol.com)
Mark Miodownik @markmiodownik.bsky.social Materials scientist & engineer; Director of the UCL Institute of Making; Author of New York Times best selling book Stuff Matters and others; Occasional BBC TV/radio presenter.
Donna Lu @donnadlu.bsky.social Writer / Journalist at Guardian Australia. donna.lu@theguardian.com.
Edouard Machery @edouardmachery.bsky.social History and Philosophy of Science, Cognitive Science,Experimental Philosophy, distinguished Prof at Pitt, Director of the Center for Philosophy of Science
Leah @leah.myatproto.social Science writer, mostly puttering about the garden. Kansas girl stuck in Missouri. Fine, I'll fix it.
she/her
Kendall 🛩️ @tacotuesgay.bsky.social He/him | Student pilot, cycling, and a hodgepodge of whatever in between |📍Chicago living, Texas born and raised
Rudy @von-richthofen.bsky.social sum sine regno.
Aeronauta amateur.
Puedo recrear el árbol genealógico de la familia Buendía de memoria.
Viviendo a orillas del Spree
Michele Dostert @micheledostert.bsky.social Moved over from X. Mid-westerner. Slava Ukraina! Life-long Dem.
Until we fix the right-wing propaganda hold on the populace, things will get rapidly worse.
Guillaume Belan @guillaumebelan.bsky.social Ancien journaliste #défense #aéronautique. Responsable presse de l'ONERA.
Guillaume Steuer @gsteuer.bsky.social All things aerospace & defence | #Airbus Head of External Communications | #AvGeek #SpaceGeek account, all views my own.
Edwyn Guérineau @edwynguerineau.bsky.social Journaliste scientifique indépendant, passé par La Recherche, The Conversation et News Tank Éducation & Recherche - Trésorier de l'AJSPI
Mais aussi : cinéma d'animation, cuisine (végane), musique, science-fiction...
Juliette Duault @judlt.bsky.social Chief Communications Officer at GIFAS - French aerospace industry
Cyrille Vanlerberghe @cyrillevan.eurosky.social Rédacteur en chef Sciences et Médecine au Figaro, mais pas que ça
GIFAS @gifas.fr Créé en 1908, le Groupement des Industries Françaises Aéronautiques et Spatiales est un syndicat professionnel qui regroupe 546 sociétés, depuis les grands maîtres d’œuvre et systémiers jusqu’aux PME et startups.
Safran Aero Boosters @safranaeroboosters.bsky.social Safran Aero Boosters designs, develops and produces low-pressure compressors, equipments and tests cells for aircraft ✈ and rocket engines 🚀.
German Aerospace Center (DLR) @dlr-en.bsky.social We're the German Aerospace Center & are passionate about our research in #Energy #Transport #Aeronautics #Digitalisation #Space
dlr.de/en
dlr.de/imprint
@vguillermard.bsky.social @vguillermard.bsky.social Journaliste @Le_Figaro Eco #aéronautique #spatial #défense #ferroviaire #naval 
AOPA @flywithaopa.bsky.social The world’s largest community of pilots ✈️ Advocacy, education, safety tips, and tools for your freedom to fly. #flywithaopa
http://linktr.ee/flywithaopa
Sara Ricci @sararcc.bsky.social #Airbus HO External Communications, Commercial Aircraft ✈️ Personal account 💬
AirPro News @airpronews.bsky.social Join industry leaders who trust AirPro News for their daily aviation news 📰✈️
www.airpronews.com