Stephen C. Smith @wordsmithfl.bsky.social Writing about space policy and politics, from the Space Coast of Florida. Now retired after ten years doing public education at Kennedy Space Center. You can also find me on Counter.Social at the same handle, and on Substack at TheSpacePundit.com.
Andrew Sparrow @andrewsparrowgdn.bsky.social I write the Guardian’s Politics Live blog 
Sam Lair @slair.bsky.social Fellow at FPRI | MIIS NPTS '24 | RTs/views my own etc. Also @sam_lair on Twitter
UVA Press @uvapress.bsky.social Publishes 70+ books per year in the humanities & social sciences, blending the strengths of a university press with innovation sparked by digital technologies
upress.virginia.edu
Marieta Valdivia Lefort @marietaconstanza.bsky.social 🌌
Don Dechert @dondechert.bsky.social Lawyer, veteran. Ex-baby historian, current litigator, lapsed social scientist, still playing TTRPGs. Unabashedly pro-cat because cats are awesome. Various thoughts, some well articulated in 🇺🇲/🇩🇪.
📍Chicago, IL, Vereinigte Staaten, Terra
Chelsea Haramia @chelseaharamia.bsky.social philosgopher
chelseaharamia.com
Justin Zimmerman @jztidecat.bsky.social UAlbany, SUNY Assistant Professor of American Politics. Researching Black Politics, Distrust, and Neighborhood Institutions. 
roterote @roterote.bsky.social I post about politics 🏛️🌹 Слава Україні! 🇺🇦🇵🇸🇫🇰
My focus is the EU, UK, US and Far Right.
Chair of the Democracy Conference aka DemCon 🌟
https://linktr.ee/roterotemedia
https://www.tiktok.com/@roterotemedia
www.thedemcon.org
Stefan Ouma @econgeo.bsky.social Economic Geography Professor: global commodity chains | financialization/agriculture | race-economy-inequality | African economic futures |
Wrote a book on global money, farming & institutional landscapes
Gordon McKelvie @gordonmckelvie.bsky.social Medieval Historian and UCU branch officer. Senior lecturer at Winchester University. Research on popular protest, political culture, warfare, rumour/conspiracy theories in England and Scotland, c.1300-1600. Views also on union stuff and politics
Liz Renner @lrrenner.bsky.social Academic; cats, culture, child development, cultural evolution, social learning; she/her #BiInSci
Bethan Davies @iceybethan.bsky.social Professor of Glaciology and glacial geology, Newcastle University, UK. Www.AntarcticGlaciers.org.
Editor, Quaternary Science Reviews.
IPCC WGI AR7 lead author.
Chair, UK Arctic-Antarctic Partnership.
She/hers 🏳️🌈🏳️⚧️
Harry Taylor @harrytaylor.bsky.social Parliamentary Reporter at Press Association. Former news editor and occasional reporter at the Times. Have also written for the Guardian, Observer, Camden New Journal and Ham&High. Own views. Kidderminster Harriers fan.
Owen Michael @owenwmichael.bsky.social Welsh and European. Biromantic Asexual. @UKLabour, @unisontheunion, and @thefabians. Data person and all round geek. He/him/o
Amy J. Rutenberg @amyjay401.bsky.social Historian of War, Gender, and the Modern U.S. Author of Rough Draft: Cold War Military Manpower Policy and the Origins of Vietnam-Era Draft Resistance. Working on books on peace activism and the US military and on DADT. Former high school teacher.
Kelly Green @boilingfrogbss.bsky.social NO AI please.
Gen-Xtivist, indymedia enthusiast.
Climate, Peace. Social Justice.
Anarchist Doomer
🟢
Friends with left socialists,
radicals, and a few normies.
linktr.ee/boilingfrog
Past and Present @pastpresentsoc.bsky.social The Past and Present Society: making cutting edge social history accessible since 1952. Our journal Past & Present is published by Oxford University Press.
https://academic.oup.com/past
Dr. Helen Kopnina @helenkopnina.bsky.social #Sustainability scholar @northumbriauni.bsky.social #EnvironmentalEducation #SustainableBusiness #Biodiversity #Animals #Climate Wary of polarization, viral slogans & echo chambers https://scholar.google.nl/citations?user=pE0rWdgAAAAJ&hl=nl
Matthew Sparkes @sparkes.bsky.social Reporter at New Scientist magazine. Got a story? Email: matthew.sparkes@newscientist.com
Seven Machina Rasmussen 🔜 DragonCon @toomanyspectra.bsky.social humanoid astrobiologist 🌌 SFF author (largely oxygen by mass) 📚 transhumanist 🤖 star trek autism character 🖖 she/they 🏳️🌈 instructor @ Columbia ✒️ CLOUDY WITH A CHANCE OF STARSHIPS now availabile wherever books are sold 👀
sevenrasmussen.com
Peter Good @pejgood.bsky.social Historian of Early Modern Iran, the Middle East and Indian Ocean
Ian Kikuchi @curatorian.bsky.social Historian & curator at the Imperial War Museum in the UK - history of war, conflict and IWM collections, with digressions into #judo and #videogames. 日本語を勉強している。Posts are personal views.
EMILY WILSON @emilyrcwilson.bsky.social https://emily613.substack.com/
Wagatwe Wanjuki @wagatwe.bsky.social antirape activist turned theorist and educator. I make and analyze media. proud bunny mama. she/hers
🇰🇪🇧🇸
twitter.com/wagatwe
wagatwe.com
Martin Meiske @mmeiske.bsky.social Envirotech historian #infrastructure #maintenance #creosote Postdoc Fellow @ UMD & TU Berlin #envhist #histtech #histsci; Die Geburt des Geoengineerings (Wallstein 2021); Beyond the Lab and the Field (Univ. of Pittsburgh Press 2022) martinmeiske.com
American Nineteenth Century History Journal @anchistjournal.bsky.social Social media profile for the journal American Nineteenth Century History: https://www.tandfonline.com/journals/fanc20
EUI Department of History @eui-history.bsky.social Department of History @eui-eu.bsky.social. We offer PhDs and post-doctoral fellowships focused on the transnational and comparative history of Europe in the world 🌐 https://loom.ly/11Zd7ZY
Jeremy Simmons @caeliambulator.bsky.social Ancient historian @UChicago. Author of Sea of Treasures: A Cultural History of Ancient Indian Ocean Trade (2026). More than occasionally talks about the doggo. Opinions my own.
Kris Inwood @kris-inwood.bsky.social Economic historian w broad interests including population health, First Nations, mobility, inequality & lives of the incarcerated. Directing https://thecanadianpeoples.com & editing Asia-Pacific EcHR https://onlinelibrary.wiley.com/journal/2832157x
🇨🇦🇦🇺🇳🇿🏴
Elly Robson Dezateux @ellydezateux.bsky.social Historian of environmental politics and Atlantic colonialism | early modernist | Research Fellow in Legacies of Colonialism at Christ Church, Oxford | editor at History Workshop & History Workshop Journal (she/her)
Emma Johanna Puranen @spacesword.bsky.social Dr Sci-Fi | Exoplanets & Astrobiology Ethics | Postdoc at the OU | Proud immigrant | Fond of Antarctica | Podcaster | Too interdisciplinary to function | she/her
Libby Jackson @libbyjackson.com Head of Space, Science Museum.
Alex Thomas @alexgathomas.bsky.social Executive Director, Institute for Government. Ex-Cabinet Office, Defra, Dept of Health. Interested in all things good government
Ali Rıza Taşkale @alirizataskale.bsky.social https://alirizataskale.com
External Lecturer at Roskilde University
@distinktionjournal.bsky.social special issue editor
Recent publication: Making Finance Legible https://academic.oup.com/ips/article-abstract/20/2/olag015/8666259
Sarah Cowan @sarahcowan1.bsky.social Head of Policy (HE & Research) at The British Academy, views of course my own. 
Roopika Risam @roopikarisam.bsky.social Author of Barack Obama’s summer 2026 reading pick DATA EMPIRE, Chair of Film & Media Studies at Dartmouth 💚, equestrian🐴, https://roopikarisam.com
Randall Stephens @randalljstephens.bsky.social American historian, religion, environment, pop culture, the South. Author: The Devil's Music (Harvard, 2018). Prof of Am & Brit Studies, Univ of Oslo. Fulbright alumnus.
Dr Nick Thomas @drnickthomas.bsky.social Historian. Associate Professor at The University of Nottingham. Cat servant, photographer, model builder, cyclist, hat wearer, book hoarder. Fountain pens, calligraphy, watches. Views my own.
Sabina Leonelli @sabinaleonelli.bsky.social Prof in Philosophy and History of Science & Technology, Technical University of Munich | scientific director Ethical Data Initiative & Public Science Lab | http://opensciencestudies.eu | President ISHPSSB | loves almost all forms of life
PassBlue @passblue.bsky.social Award-winning, fearless indy coverage of the UN/foreign affairs. Tips: Signal: passblue.22 or info@passblue.com www.passblue.com
Seth L. Sanders @nabalkattu.bsky.social "A Laid-Back Country Picker with a Laid-Back Country Mind"
McLeod Chair of Classics, Dalhousie University
UC Davis Professor Emeritus of Religious Studies and Jewish Studies
Ancient Semitic languages and religions, Jewish Studies, Liberation Philology.
Ati-Ahmadi @atiyehahmadi.bsky.social PhD in sysbio @uwaterloo! super passionate about sysbio, astrobiology, biophysics/casual poet🍀 & dancer 💃🏻
John Oxley @joxley.jmoxley.co.uk Commentator, writer, corporate/political strategy. Undertaking an MSc in International Security and Global Governance at Birkbeck.
The only Tory on Bluesky, but that's why you love me.
Newsletter at: www.joxleywrites.jmoxley.co.uk
The Edge of Midnight @eomproject.bsky.social A Narrative of the Federation-Klingon Cold I War (2256-2293) A Star Trek Fan Project by @BadSocialism ||A @TranquilityPress Production
https://edgeofmidnight.weebly.com/
Derek Tyler Attico 🔜 Dragoncon @dattico.bsky.social Bestselling award-winning author, screenwriter, photographer. Www.SouloftheSTORY.com #podcaster Advocates inclusion. #StarTrek scholar. Born in Harlem, raised in the Bronx. Writing truth into fiction | Opinions are my own.
Plashing Vole @plashingvole.bsky.social Mild-mannered lecturer by day…mild-mannered lecturer by night. Welsh lit, politicians’ fictions. Fencer, cyclist, UCU. Dysgwr Cymraeg; tá gaeilge agam. Barnau fy hun.
Read books; join unions; block cookies.
University of Mordor.
Leonie V. Hicks @lvhicks.bsky.social Professor of medieval studies. Leverhulme major research fellow. Norman history and landscapes. Occasional gardening, knitting, cricket and Anglicanism https://normanlandscapes.wordpress.com/ 🗃⚱️📜
The Prize Papers Project @prizepapers.bsky.social The Prize Papers Project is dedicated to the study and digitization of the Prize Papers collection stored at The National Archives, UK. It is based at the University of Oldenburg, Germany, and the National Archives, UK.
Learn more: www.prizepapers.de
Iona Craig @ionacraig.com Journalist + OSINT airstrikes data @yemendataproject.org
Mostly Yemen/Arabian Peninsula since 2010. Once-upon-a-time I trained racehorses.
www.ionacraig.com
www.patreon.com/ionacraig
https://linktr.ee/ionacraig
Brian Luskey @profluskey.bsky.social Historian, 19thcUS. Author/Editor of _On the Make_; _Capitalism by Gaslight_; _Men Is Cheap_. Chasing paper, getting nowhere. #ynwa #lfc
https://history.wvu.edu/faculty-and-staff/faculty/brian-luskey
Gareth Knapman @garethknapman.bsky.social Historian of C18th & C19th Southeast Asia, South Asia and Australia. Research Fellow at ANU. Main research - provenance reports for repatriation. Quaker.
https://researchportalplus.anu.edu.au/en/persons/gareth-knapman
https://orcid.org/0000-0003-4431-6659
Stephen Bush @stephenkb.bsky.social Associate editor and columnist @financialtimes.com. Post too often about culture, public policy, management, politics, nerd stuff, Arsenal the champions, wosoc. Wow! (center) Try my UK politics newsletter for free here: www.ft.com/tryinsidepolitics
Dr. Jake Turner 📡🧲🪐 @astrojaket.bsky.social Astronomer studying the magnetic fields & atmospheres of exoplanets at Cornell | Environmentalist & activist | Photographer | Traveler | (he/him) | #BLM #LGBTQ #Climate #Resister #FBR
🐦: astro_journey
🔗: https://astrojaketurner.space/
Dr. Amanda J Summers @amandajsummers.bsky.social Philly Philly. Go Birds. Also a historian, I guess 🤷🏻♀️
VAP @ Oberlin
https://www.oberlin.edu/amanda-summers
Writes on colonial LatAm/Caribbean/Iberian Atlantic - embodied experiences of incarceration/sex/violence and prison hijinks from the 17th century
Emily V. McNeill @emilyvmcneill.bsky.social Electrical design engineer with a Masters in Sustainability Solutions. Degree in Anthropology and certificate in GIS. Currently studying Astrobiology at ASU with a special interest in glacial extremophiles. Anyone want me for an expedition to Antarctica?
Thiago Krause @thiagokrause.bsky.social Associate Professor of History & African American Studies, Wayne State University. Brazilian historian in the US. Interested in LLMs for research and wary of its impacts on learning and society. Opinions are my own and do not reflect my employer. PT/ENG.
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/
Jean Monnet Chair, RHUL @jeanmonnetrhul.bsky.social Giacomo Benedetto, Reader and Chair in European Politics, Royal Holloway, University of London
Chair of Exams in Politics, International Relations and Philosophy, RHUL
Lizzie Dearden @lizziedearden.bsky.social Security correspondent at
@theipaper.com, author of 'Plotters: The UK Terrorists Who Failed'
The Society of Authors @societyofauthors.bsky.social Empowering authors since 1884. The largest UK union for writers, illustrators and literary translators. #societyofauthors #humanauthored
Harvard University Press @harvardpress.bsky.social Publisher of original scholarship that has shaped our intellectual life for over a century & classics that have shaped our culture for two millennia. | https://www.hup.harvard.edu
UPColorado @upcolorado.bsky.social Publisher of books from four amazing imprints: the University Press of Colorado, the University of Alaska Press, Utah State University Press, and the University of Wyoming Press!
Sarah O'Connor @sarahoconnorft.ft.com FT columnist, writing about work, technology & economics.
Duncan Weldon @duncanweldon.bsky.social Economics writer. Author.
Expect history, economics, finance and other stuff. Some cricket.
Wrote Two Hundred Years of Muddling Through.
Blood and Treasure, on the economics of war, out now.
Emily Bates @emzywb.bsky.social Science filmmaker and TTRPG performer over with The RPGeeks 🧬🎲
Batesic Bitch
Often found counting ducks over at www.twitch.tv/emilywb
Euan Healey @euanhealey.bsky.social Historian of subsistence labour and the rural environment (+ fish). Unlicensed poster on higher ed, elections, devolution, religion, sport and transport.
Advocate for second cities. Antifascist. Christian. Baggie by birth, Jag by the grace of God. He/him.
John Rowan @jrowanbxl.bsky.social Artisanal bureaucrat. Faceless, unelected. Ex-Whitehall, now does apocalypse preparation for the European Commission.
Peter Beaumont @petersbeaumont1.bsky.social Senior international correspondent at The Guardian. Author of the Secret Life of War. Orwell Prize winner.
Chris Millard @chrismillard83.bsky.social Historian of modern Britain: self-harm, suicide, child abuse, concepts of personal experience, vicarious trauma. (he/him)
Books on "self-harm" (2015) and "personal experience" (2026) - co-edited book on "sources in the history of psychiatry" (2022)
Oxford Academic @academic.oup.com The official account for Oxford Academic, featuring Oxford University Press's academic news and insights.
Kevin Morris @kevintmorris.bsky.social Political scientist at BCJ studying American democracy and voting rights.
Usually on a bike, beach, or backpacking trip.
An American Problem (Princeton UP) coming October 2026: https://shorturl.at/Emjgo
kevintmorris.com
Sué González Hauck @gonzalezhauck.bsky.social Legal scholar interested in (critiques of) international and European law | Co-editor of first open IL textbook https://www.taylorfrancis.com/books/oa-edit/10.4324/9781003451327/public-international-law-su%C3%A9-gonz%C3%A1lez-hauck-raffaela-kunz-max-milas
Dr Jamie Gallagher @jamiebgall.co.uk Public Engagement trainer & consultant | #SciComm writer/presenter | @rspb.bsky.social & STFC advisor |🏳️🌈🏴
Geek: Star Trek | Doctor Who
I make nerdy rainbow pin badges that have raised £35k for homeless LGBTQ+ people
https://linktr.ee/Jamiebgall- D David Edgerton @davidedgerton.bsky.social Historian, at the Centre for the History of Science, Technology and Medicine, King's College London @kingschostm.bsky.social
https://www.davidedgerton.org/
Churchill Archives Centre @chuarchives.bsky.social Where the modern history of Britain is open to all. Home to the personal papers of 600 political, military, and scientific figures.
https://archives.chu.cam.ac.uk/
Erin Biba @erinbiba.bsky.social She/Her
Freelance Science Journalist. Fact Checker.
NatGeo, BBC, SciAm, NBC News, PopSci, WIRED, and others.
Hire me to fact check your book.
I post about Jewish stuff, disability, Star Trek, and The Buffalo Bills.
Jersey girl.
Cate Denial @cjdenial.bsky.social Professor and Chair, Center for Learning Innovation, UM Rochester; Historian; author, A Pedagogy of Kindness (https://bit.ly/OrderPoK); catherinedenial.org; https://redbrickagency.com/cate-denial/; posts my own; she/her; settler, Dakota land
Ben Railton @americanstudier.bsky.social Prof of Amer Lit & Studies. Dad to 2 amazing young men. Married. We the People: http://tinyurl.com/yyhxjktb; Of Thee I Sing: http://tinyurl.com/y6hsozjx. #ScholarSunday guru. https://blackwhiteandread.com he/him
Lauri Myllyvirta @laurimyllyvirta.bsky.social Co-founder and lead analyst, Centre for Research on Energy and Clean Air; senior fellow, Asia Society Policy Institute: tracking & accelerating progress from polluting energy to clean air, with research and evidence.
Assigned Scientist at Bachelor's 🏳️⚧️ @asabpod.bsky.social A podcast about science fact and fiction, featuring trans scientists. Transcripts on website. Charles runs this account. asabpodcast.com
Matthew Holehouse @matthewholehouse.bsky.social Public policy editor based in the Britain section at The Economist
Ada Palmer @adapalmer.bsky.social Daily #ShareGoodNewsToo
Novelist (SF & fantasy), historian (UChicago Renaissance, censorship, radical thought), composer (filk, Norse myth), disability (chronic pain), manga/anime (Tezuka), pics #SomethingBeautiful Blog exurbe.com Podcast “Beforecast”
Dr. Holly Walters @manigarm.bsky.social Anthropologist 👣 • Ethnographer of Shaligrams 🐚 and Robot Religion 🤖 • Novelist of "The Way By" 🦄 • TTRPG Storyteller ✨ • (Genderqueer 🤷♀️ She/They)
https://ko-fi.com/manigarm
Michael Wong @miquai.bsky.social Planetary scientist by day 🪐 podcaster by night 🎙 photographer at all times 📷 philosopher in my dreams 💭 https://miquai.myportfolio.com/
Gawen Jenkin @gawenjenkin.bsky.social Prof of Applied Geology, Middle England university. Sustainable mineral resources for the green transition. Geology, life, Kernow 〓〓.
Views personal and do not represent my employers.
Dr Maha @maharafiatal.bsky.social New Yorker abroad. Adam Smith Senior Lecturer (Associate Professor) in Political Economy at University of Glasgow studying governance by/of corporations. Sometimes journalist. Always feminist.
Industrial Worker @industrialworker.bsky.social The official publication of the Industrial Workers of the World (North America)
Contact/Submit: iw@iww.org
Website: https://www.industrialworker.org
FB: https://www.facebook.com/industrialworker
Edward Jones-Imhotep @ejonesimhotep.bsky.social Historian of science and technology | Professor @ University of Toronto | Director @ihpst-uoft.bsky.social | New book - The Broken Machine: Histories of Technology, Social Order, and the Self @mitpress.bsky.social
Hank Greely @hankgreely.bsky.social Stanford Law prof, working on ethical, legal, and social issues in the biosciences. Sports fan (especially Stanford sports). And strongly opposed to the illegal & immoral Russian invasion of Ukraine. Slava Ukraini!
The Continent @thecontinent.org The Continent is Africa's most widely read newspaper. Get the most recent edition delivered for free on:
WhatsApp: bit.ly/4b2gpfI
Signal: bit.ly/TCSignal
Telegram: t.me/continentnews
Email: read@thecontinent.org
Donate: http://bit.ly/3IYcp6X
Games and International Law Teaching Network @giltnetwork.bsky.social A network for collaboration and learning about teaching international law through games and gaming
Evelyne Schmid @evelyneschmid.bsky.social Prof internat’l law Uni Lausanne, #ilspUNIL. Books: http://bit.ly/ESCRinICL, human rights / int'l treaties at the subnational level; I work on omissions, state resp, corporate capture & climate, and I #staygrounded
Center for International Environmental Law @ciel.org CIEL defends the right to a healthy planet.
#HealthyEnvironmentForAll
Sign up for our newsletters ✒️ http://act.ciel.org/signup
Asser Institute @tmcasser.bsky.social The Asser Institute is a Hague-based research institute on #InternationalLaw & #EULaw. Research, events, education & legal perspectives on current affairs. https://linktr.ee/tmcasser
Guillermo Coronado Aguilar @gmocoronadoa.bsky.social Mexican, academic, arbitrator, international law expert. Street photography now and then. PhD at HKU. Professor at Tec de Monterrey.
Tacos de lengua en salsa verde is my passion, café is my religion.
Spanglish.
Cambridge University Press - Law @cambup-law.cambridge.org The latest information on law books, Elements and journals published by @universitypress.cambridge.org
cambridge.org/law
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/
Alex Hanna @alexhanna.bsky.social Director of Research, @dairinstitute.bsky.social
Roller derby athlete
https://alex-hanna.com
Book: thecon.ai
Pod+newsletter: https://dair-institute.org/maiht3k
🇪🇬Ⲛⲓⲣⲉⲙⲛ̀ⲭⲏⲙⲓ
🏳️⚧️ she/هي
📸 @willtoft.bsky.social
Rep📘 @ianbonaparte.bsky.social