Terence Tao @teorth.bsky.social Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
Ethan Mollick @emollick.bsky.social Professor at Wharton, studying AI and its implications for education, entrepreneurship, and work. Author of Co-Intelligence.
Book: https://a.co/d/bC2kSj1
Substack: https://www.oneusefulthing.org/
Web: https://mgmt.wharton.upenn.edu/profile/emollick
Ben Ansell @benansell.bsky.social Professor of Comparative Democratic Institutions, Nuffield & University of Oxford, FBA. http://benansell.substack.com. BBC Reith Lecturer 2023. Host BBC Radio 4 Rethink. Columnist for Prospect. Director, Centre for Advanced Social Science Methods (CASSM).
Shahin Vallée @shahinvallee.bsky.social Economist, think tanker. senior fellow DGAP, board member Observatory Group
Robin Wigglesworth @robinwigglesworth.ft.com Editor of FT Alphaville, co-host of The Story of Money and author of Trillions and A Fabulous Debt. Norwegian, despite the Harry Potteresque name.
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
EU-Economics @eu-economics.wsocial.eu Discuss EU Economics @ https://www.reddit.com/r/EU_Economics/ trade, industry, energy, regulation, digital sovereignty, competitiveness, and long-term resilience.
https://www.reddit.com/r/EU_Economics/
European Investment Bank @eib.org As the EU bank, we provide finance and expertise for sustainable investment projects that make a strong impact on people’s lives in Europe and beyond.
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.
Punch Cartoons @punchbooks.bsky.social From the archives of the greatest humour magazine of them all! Cartoons, caricatures, social & political history, artists, writers, @PontWorld & satire today.
@alexvonwitzleben.bsky.social @alexvonwitzleben.bsky.social Retired @EU_Commission, PhD CAU Kiel #EUI #EconomicHistory #sustainability #FarRight #ClimateActionNow #ActOnClimate #SmartCities #FutureOfEurope #cycling
Robert Saunders @robertsaunders.bsky.social Historian of modern Britain, singer and political nerd. Author of "Yes to Europe! The 1975 Referendum & Seventies Britain". "A jaw-dislocating page turner"(Andrew Marr). Deputy-director @mileendinstitute.bsky.social, Reader @QMHistory
Molly McKew @mollymckew.bsky.social Writer/lecturer on Russian influence & information warfare | lead writer of greatpower.us | Be excellent to each other
ESA Space Transport @transport.esa.int Latest news on @esa.int's launches, projects and developments in space transportation.
Please see our Privacy Notice: esa.int/connectwithus
Dallas Analytics @dallas-ua.bsky.social Dallas Analytics tracks Russia’s war machine, sanctions evasion, and illicit schemes. Apply for exclusive database access at https://dallas-analytics.com/
Savchenko Volodymyr @savchenkoua.bsky.social CEO analytic media “The Ukrainian Review” 🇺🇦✝️
TheUkrainianReview.info
Joerg Lau @joerglau.bsky.social International Correspondent German weekly DIE ZEIT (@zeit.de), Cold War kid, cyclist.
„It’s so easy to hate, it takes guts to be gentle and kind.“
Mein neues Buch zu deutschen Außenpolitik hier bestellen: https://shorturl.at/qf6Zw
Marco Chitti @chittimarco.bsky.social Researcher on urban planning and public transportation.
https://marcochitti.substack.com/
Steven T. Dennis @steventdennis.bsky.social I cover the U.S. Senate for Bloomberg News. You may know me from #FridayNightZillow, but C-SPAN is more my natural habitat. #Introduction
I'm also @steventdennis on the other places. Opinions mine. Email: sdennis17@bloomberg.net
Mykola Bielieskov @mykolabielieskov.bsky.social Research fellow at National Institute for Strategic Studies under UA President, senior analyst at UA NGO “Come back alive”; all ideas tabled here are private position 
Joni Askola @joniaskola.bsky.social Finnish geopolitical analyst. PhD. Trying to help Ukraine with the 69th Sniffing Brigade
https://buymeacoffee.com/joni_askola
George Monbiot @georgemonbiot.bsky.social Ungainly on land
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
Jan Rosenow @janrosenow.bsky.social Professor of Energy & Climate Policy at University of Oxford
Energy Programme Leader at ECI, University of Oxford
Senior Research Fellow at Oriel College, Oxford
Senior Associate Institute for Sustainability Leadership, University of Cambridge
Noah Barkin @noahbarkin.bsky.social Watching 🇪🇺 🇨🇳 🇺🇸 from Berlin. Try my newsletter: noahbarkin.substack.com
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
Centre for European Reform @centreeuropeanref.bsky.social The Centre for European Reform (CER) is an award winning think-tank, devoted to improving the quality of the debate on the EU.
London, Brussels, Berlin
Website: www.cer.eu
Podcast: soundcloud.com/cer_london/ Spotify: https://buff.ly/7aKvyUs
ECFR @ecfr.eu European Council on Foreign Relations: the only pan-European think-tank. We foster coalitions for change and promote debate on Europe's global role.
Agathe Demarais @agathedemarais.com Geoeconomics & tech @ecfr.eu • Prof. @collegeofeurope.bsky.social
Columnist @foreignpolicy.com • Author, Backfire @columbiaup.bsky.social
Global economy, trade wars, economic statecraft, geopolitics of AI
💌 agathe.demarais@ecfr.eu | 🖥️ agathedemarais.com
Simon Usherwood @simonusherwood.bsky.social Researcher of UK-EU relations, euroscepticism and learning & teaching. Open University and formerly UK in a Changing Europe. Renowned for my bubbly personality, I imagine.
Ankit Panda @nktpnd.bsky.social Stanton Senior Fellow, Carnegie Endowment for International Peace; Author of ‘THE NEW NUCLEAR AGE’ (Polity) & ‘KIM JONG UN AND THE BOMB’ (Hurst/Oxford)
Subscribe to my newsletter (Nukesletter): https://panda.substack.com/
Katie Martin @katie0martin.ft.com #TeamFT, Unhedged pod, E17, gardening, plazzy Scouser.
I never give investment advice. Beware scammers impersonating me to sell crypto etc.
FT "Free to read" = 300 free clicks.
*Stop the pervert glasses*
✙🇨🇿 Kamil Krilov 🇺🇦✙ @kamilkrilov.bsky.social Specialista organizace a řízení 🧭 cyber-security 🛡️ ekonom 📈 astronom🪐 moto🏍️ Patron ⚖️
Hulváty, anonymy a 🇷🇺 🪳 blokuju. 🇨🇿🇺🇦🇮🇱🇬🇧🇨🇦
Jay Nordlinger @jaynordlinger.bsky.social Senior resident fellow, the Renew Democracy Initiative. Music critic, The New Criterion. Substack: Onward and Upward.
The Relevant Organs @relevantorgans.bsky.social China's soft-power vanguard, rectifying your thought since 2010. Claiming this handle as an inalienable part of China.
War on the Rocks @warontherocks.bsky.social Experience. Conflict. Commentary.
Join our community: https://warontherocks.com/membership/
Taras Melnyk @taras19921.bsky.social I'm Ukrainian🇺🇦 To understand why I'm here, just scroll through my feed. Ukraine will win!
Twitter: https://x.com/taras19921?t=wvRJjPz5URUCBJw5UhC1Jg&s=09
Operator Starsky🇺🇦 @starskyua.bsky.social Operator Starsky - observer for the UATV Channel, Ukrainian combat veteran, and former law enforcement officer.
Harry Wallop @harrywallop.co.uk Consumer journalist | Feature writer | Columnist for Times Business | Make TV progs, chats on radio | Host conferences, panels etc.
Agent: Knight Ayton
Why @why.bsky.world Wandering Wizard Utopian
General Partner @mana.inc
🌳
Marcel Dirsus @marceldirsus.com Political scientist and author of How Tyrants Fall: And How Nations Survive. Hosting The Next Best, a politics podcast: https://www.youtube.com/@DrMarcelDirsus
Nicolai von Ondarza @nvondarza.bsky.social Political scientist with a passion for EU affairs, Geek with a passion for technology. Senior Fellow in Europe Division at @SWP-Berlin.org. Associate Fellow @chathamhouse.bsky.social Europe Programme. All views are personal. Journey before Destination.
Georg Zachmann @gzachmann.bsky.social senior fellow - energy & climate policy -
@bruegel_org
Scientific Lead - GreenDealUkraїna -
@HZBde
Yaroslava @strategywoman.bsky.social Culture and life in Ukraine during war.
Letters and notes from Kyiv on Patreon:
https://www.patreon.com/c/strategywoman
Jeremy Hsu @jeremyhsu.bsky.social Journalist at Ars Technica focused on deep tech reporting. Also keen on history and climate issues. On Signal at sciencehsu.22
Bill Kristol @billkristolbulwark.bsky.social Editor at large, The Bulwark.
Director, Defending Democracy Together.
Host, Conversations with Bill Kristol.
Never Trump.
Benjamin Wittes @benjaminwittes.lawfaremedia.org Editor in Chief, @lawfaremedia.org
Senior Fellow, Brookings
Author, #DogShirtDaily
Host, #DogShirtTV
Purveyor of mischief.
Harasser of Russian diplomats worldwide.
Dr Duncan Robertson @duncanrobertson.bsky.social Policy & Strategy Analytics academic at Loughborough University; Member, Independent SAGE; Fellow, St Catherine's College, Oxford.
Anders Östlund @andersostlund.bsky.social Swede by birth, European by choice.
Ukraine will be victorious!
https://reppa.tools/
Steven Everts @sbeverts.bsky.social Thoughts on Europe and the world. Director of @EUISS.bsky.social - the EU think tank on foreign and security policy. Views here are strictly personal - but we can share them.
Gesine Weber @gesineweber.bsky.social European security & defence, global order, EU in US-China competition.
Senior Researcher, Center for Security Studies, ETH Zürich. PhD Defence Studies, King’s College London. Into running, matcha, 中文. Views my own.
geopoliticaleurope.substack.com
Securitas @securitas.bsky.social I spend too much time tweeting about security issues and geopolitics. Not a professional. Occasional posts in German.
Roland Oliphant @rolandoliphant.bsky.social Chief Foreign Something @telegraph.co.uk
Ruth Deyermond @ruthdeyermond.bsky.social Senior Lecturer, Department of War Studies, King's College London. Russian foreign & security policy, US foreign policy, US-Russia relations, European security. Views are my own.
Edward Luce @edwardluce.bsky.social FT's US columnist/commentator. Author of several books including NYT best selling biography of Zbigniew Brzezinski (Simon & Schuster 2025). People lacking a sense of humour might get muted.
Lee Billings @leebillings.bsky.social CHNOPS in ferruginous saline. Multicellular aerobic chemoheterotroph; symbiont of photosynthetic autotrophs. Descendant of stardust; aspiring good ancestor. Senior Editor, Scientific American. Signal: @lee_billings.81
Андрій @punka91.bsky.social Ukrainian Soldier of the 13th brigade “Khartiia”. Help the REB brigade paypal andreyskutin87@gmail.com
FinTwitter @fintwitter.bsky.social Nothing but #fintwitter headlines to get you started on blue sky.
Rob Temple @robtemple.bsky.social Writer of Very British Problems, among other things 
Andrius Kubilius @andriuskubilius.ec.europa.eu 🇪🇺 Commissioner for Defence and Space, former Member of the European Parliament, former Prime Minister of Lithuania 🇱🇹
YIMBY Praha @yimby.cz Praha pro všechny, dostupné bydlení pro každého! https://yimby.cz
Donald Tusk @donald-tusk.bsky.social Premier Rzeczypospolitej Polskiej 🇵🇱
Prime Minister of Poland 🇵🇱
Ivo Lukacovic @ilblog.bsky.social 
Maria Popova @popovaprof.bsky.social Political science professor at McGill 🇨🇦⚜️Hiram Mills Chair; Co-Director, Jean Monnet Centre Montreal;
Russo-Ukrainian war; Rule of law, (anti)corruption; European politics 🇺🇦 🇧🇬 🇪🇺. Opinions mine.
https://linktr.ee/popovaprof
Jakub Parusinski @jakubparusinski.bsky.social Head of @ki-insights.bsky.social at @kyivindependent.com and Director at @thefixmedia.bsky.social. Focus on Ukraine, Eastern Europe, Media Tech and Business
Phillips OBrien @phillipspobrien.bsky.social Professor of Strategic Studies, Author, Lover of Sicily. Purveyor of a “righteous-but-rational vibe”
Howard Altman @howardaltman.bsky.social 
Tyler Rogoway @aviationintel.bsky.social Creator/Editor-In-Chief of TWZ.com. Gizmodo Media Group and Time Inc. alum.
Farida Rustamova @faridaily.bsky.social all about Russian politics | 'Vlast' newsletter about Russian power | ex-BBC Russian, Meduza, RBC
Tom Standage @tomstandage.bsky.social Author, deputy editor at The Economist, maker of pizzas, drummer, gamer, history nerd 
Radosław Sikorski @radek-sikorski.bsky.social Minister Spraw Zagranicznych 🇵🇱🇪🇺
Department of War @deptofwar.bsky.social Official U.S. Department of War
Hillary Rodham Clinton @hillaryclinton.bsky.social Doting grandmother, among other things.
Lasse Boehm @boehmlasse.bsky.social Head, Economic Governance and EMU Scrutiny Unit (EGOV), European Parliament. Supporting the Committee of Economic and Monetary Affairs. Personal account.
Rudolf van der Berg @internetthought.bsky.social Telecom and Internet policy guy. Law, economics, policy and tech it all comes together in my work. Advise governments, telcos, businesses, academics and random people. Sustainability, competition, data centers, traffic, regulators, net neutrality, routing
@andreaskluth.bsky.social @andreaskluth.bsky.social Columnist at Bloomberg Opinion. Previously editor-in-chief of Handelsblatt Global; 20 years at The Economist. Author of "Hannibal and Me." Opinions my own
Charly Salonius-Pasternak @charlyjsp.bsky.social Geopol advisory at Nordic West Office (CEO) & Miltton: US FP; transatlantic relations; Nordic defence; Finland; Tech & society.
‘Alumni of’ @fiia.fi, Wesleyan Univ, FDF J5, CCW at Oxford. 1000s of media interviews over years. Capt (res), author, speaker.
Kevin Rothrock @kevinrothrock.me Russia watcher supreme at @meduza.io. (All skeets here are my views alone.) Ugly American based in Portland, Oregon. Signal: @KevinRothrock.01 / Find all my junk here: https://linktr.ee/kevinrothrock
Martin Denemark @martindenemark.bsky.social Celý život v médiích. Posledních 25 let Economia
Helene von Bismarck @helenebismarck.bsky.social Historian and Writer, Anglophile and European. Dr. Phil. FRHistS. Senior Associate Fellow, RUSI.
All views strictly my own.
Author FANTASTIC KINGDOM John Murray 2026. www.helenevonbismarck.com
Alexander Gabuev 陈寒士 @alexgabuev.bsky.social Director of Carnegie Russia Eurasia Center in Berlin. Senior Advisor at DGA Group.
David Klimeš @davidklimes.bsky.social Newsletter a Audioletter Davida Klimeše ⭣ https://www.forendors.cz/davidklimes
Jeremy Cliffe @jeremycliffe.bsky.social Editorial Director and Senior Policy Fellow, European Council on Foreign Relations (@ecfr.eu)
https://ecfr.eu/
Ian Bond @cerianbond.bsky.social Deputy director, Centre for European Reform, London @centreeuropeanref.bsky.social . Supporter of democracy, the rule of law, the EU & Ukraine. Opponent of authoritarianism, corruption & Putin's Russia.
Jakub Krupa @jakubkrupa.bsky.social Europe Live, Guardian / Board Member Fulham Supporters Trust, in H5. / One stop shop for all things #PolesinUK.
George Magnus @george17.bsky.social China watcher, ex Chief Economist UBS, now at China Centre, Oxford and at SOAS, London. Rock&Indie music lover. Also golden retriever owner and fan. 
Quiztime @quiztime.bsky.social Join us and verify yourself through a little series of quizzes that we share here on Bsky. Learn about the main tools and collaborate with others.
@lumidek.bsky.social @lumidek.bsky.social 
Aslak Berg @aslak.bsky.social Trade, public policy, economics, , formerly research fellow at the Centre for European Reform, Norwegian and EFTA civil servant
Szabolcs Panyi @szabolcspanyi.bsky.social Journalist investigating Central Europe 🇭🇺🇵🇱🇸🇰🇨🇿 at VSquare.org. Corruption, illiberalism, 🇷🇺 and 🇨🇳 meddling.
🙏 buymeacoffee.com/szabolcspanyi
📝 panyiszabolcs.substack.com
🗞️ vsquare.org/newsletter
✉️ szabolcs.panyi@vsquare.org
UNITED24 @u24.gov.ua The initiative of the President of Ukraine, Volodymyr Zelenskyy
The main platform for collecting charitable donations in support of Ukraine
u24.gov.ua
Minna Ålander 🌻 @alanderminna.bsky.social Analyst @sceeus-ui.bsky.social at @uisweden.bsky.social | Associate Fellow @chathamhouse.org | @cepa.org Fellow | Council Member @ecfr.eu 📸 Stas Kartashov
🎙️ co-host Mildly Alarmed
✍️ Northern Flank Notes: https://open.substack.com/pub/minnalander
Tobias Gehrke @tobiasgehrke.bsky.social Geoeconomics and economic security at European Council on Foreign Relations | PhD
Sondre Ulvund Solstad @sondreus.bsky.social @TheEconomist Senior Data Journalist &
@Harvard University @IQSS affiliate
Data/sims/models ➡️ articles++
not v active here, so best email: sondresolstad@economist.com
Pseudoerasmus @pseudoerasmus.bsky.social I bleat about the history of global economic development
https://pseudoerasmus.substack.com/
https://pseudoerasmus.com
https://medium.com/@pseudoerasmus
Georg Weizsäcker @georgweizsaecker.bsky.social Microeconomist, Behavioral Economist, Author of "Misunderstandings: False Beliefs in Communication"
Foto: Sebastian Wells/Ostkreuz
@candacerondeaux.bsky.social @candacerondeaux.bsky.social 
Jiri Pehe @pehe.bsky.social Political Analyst, Writer