Ethan Siegel @startswithabang.bsky.social Cosmologist, science communicator, author, speaker, and longtime writer of Starts With A Bang.
Not the next Carl Sagan; the first Ethan Siegel.
EMILY WILSON @emilyrcwilson.bsky.social https://emily613.substack.com/
Nute @nutedawn.bsky.social Centre-left politics. Fan of AS Roma and the New York Mets, for my sins. Nerd stuff
nadira 🙃 @calllmenadira.net staff writer @slate.com | amateur @ life
📍 philly cream cheese; ny bagel
The Author, Séamas O'Reilly @seamas.bsky.social Author, very professional.
Buy my debut novel PRESTIGE DRAMA at https://geni.us/Prestige_Drama.
Get my extremely good memoir at www.mammybook.com
Usili (Talia) 🏳️⚧️ @usili.bsky.social She/her. Jewish. Trans. Fan of spaceflight, railroads, model railroads, etc. Feel free to send me book recommendations and such, and happy to send them as well. Cincy.
💉 10/1/25
DutchSpace @dutchspace.eurosky.social Multipurpose spacecraft wrangler for @esa.int
Opinions my own.
https://x37b.nl
András Gáspár @andrasgaspar.bsky.social Associate Astronomer at the University of Arizona. JWST/MIRI Instrument Team. Debris disk aficionado. Classic car enthusiast. Opinions my own. He/him
Colin Gorrie @colingorrie.bsky.social English is weirder than you think. Every week I dig into the hidden history of everyday words: etymology, Old English, and the accidents that shaped how you speak. Linguistics PhD. deadlanguagesociety.com
LISA Community @lisacommunity.bsky.social First gravitational wave observatory in space. 3 satellites flying in triangle formation connected by 2.5 million km laser beams. An ESA mission with international participation including from NASA. Launch in the 2030s.
Sascha Trippe 🛰️ 사샤 트리페 @saschatrippe.bsky.social ⭐️ Astronomer – MSc, PhD, Professor (교수)
⭐️ Seoul National University / 서울대학교
⭐️ Black holes, AGN, radio astronomy, VLBI
⭐️ Born at 332 ppm CO₂
⭐️ Time zone: UT+9
⭐️ Trigger warning: math, physics, irony
⭐️ Signature: (+,-,-,-)
Amy Klobuchar @amyklobuchar.com U.S. Senator from Minnesota. Candidate for Governor.
Sam Gregson @badboyofscience.bsky.social Uni of Cambridge and LHC physicist (Graduated)
Science communicator and YouTuber
The Bad Boy of Science
Linktree: https://linktr.ee/badboyofscience
Sean Fennessey @seanfennessey.bsky.social Host, The Big Picture • Watch and Listen: https://tinyurl.com/2f3tkx89 • Writer, Projections • Subscribe: https://tinyurl.com/4xexb4wt • See you at the movies
Noel Murray @noelmu.bsky.social Freelancer for hire. You know me from: The A.V. Club, The Dissolve. Posts about food, TV, movies, the Braves, pretty scenery. Husband of @donnadb.bsky.social .
Better Things Are Possible @internethippo.bsky.social 
Mike Black @mikeblack114.bsky.social Are you shittin me?!?!! No, but you'll print that and I'll probably be investigated
Posts mine, but if you see something you think you can use to get me in trouble I did it on my own time and my own device, so good luck
William B. Fuckley @opinionhaver.bsky.social Endowed chair of the Tocqueville-Rand Freedom Enterprise Markets Innovation Center (disputed). Bound but not protected, I lie but I do not pretend. 🚰 🏗 only thing I'll tell you about my employer is that these aren't their views
Arkady Martine | Dr. AnnaLinden Weller @byzantienne.bsky.social speculative fiction (Teixcalaan series, ROSE/HOUSE), climate & energy policy (all statements my own), Byzantinist (nonpracticing but never not true).
unfortunately, I care about power lines now
she/her. halfway between Santa Fe and NYC.
New York Attorney General Letitia James @newyorkstateag.bsky.social Official Bluesky account of New York Attorney General Letitia James' Office
The Isaac Who Came In From the Butler @isaacbutler.bsky.social Cultural critic and historian, author, podcaster, non-Zionist Jew. Co-host: CHARM OFFENSIVE. Writer: THE METHOD: HOW THE 20TH CENTURY LEARNED TO ACT
Adam Gurri @adamgurri.liberalcurrents.com Founder and Publisher of Liberal Currents
liberalcurrents.com
Signal profile adamgurri.41
Threads handle adamgurri
Beatrix 🏳️⚧️ @beatrix.bsky.social insatiably curious
functional programmer
cyborg philosopher queen
liberal wonk
please try to be kind to others and yourself
Somerville, MA
Ursula K. Le Guin @ursulakleguin.com Ursula K. Le Guin (1929-2018) was a celebrated author of novels, children’s books, poetry and essays. This account is managed by her estate.
https://www.ursulakleguin.com/
Micky D @mickyde.bsky.social I play Morrowind and stuff so I'm kind of a big deal. they/them
George Pearkes @peark.es No longer Bluesky’s only resident finance bro | Macro Strategist | Even the blind squirrel get a nut sometime. | #ForTheCrown, #COYG | 🇺🇸 via 🇨🇦. Not 🏴. | Normal man, one of the Normal Men
*ALL CAPS HEADLINES LIKE THIS ARE FROM BLOOMBERG
📍 CLT
paul khruangbin (Dan Lehner) @danlehner.bsky.social Opened at gunpoint in a Lady Footlocker. Trombonist, composer, bandleader (The Great Long Meadow Fire, True East, Store Hours). Bluesky’s resident Fun Tsar. Brooklyn, NY. he/him.
https://linktr.ee/Danlehner
FINAL FANTASY XIV @en.finalfantasyxiv.com The official English FFXIV Bluesky account.
The critically acclaimed MMORPG with a Free Trial up to level 80! ✨ freetrial.finalfantasyxiv.com
@thalia-astronomy.bsky.social @thalia-astronomy.bsky.social 
Margaret Sullivan @sulliview.bsky.social Columnist at GuardianUS. Author of NEWSROOM CONFIDENTIAL and GHOSTING THE NEWS. (Join me at ‘American Crisis’ on Substack: https://substack.com/@sulliview?r=1yc91&utm_medium=ios) 
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Jason Schreier @jasonschreier.bsky.social Reporter at Bloomberg | co-host of Triple Click | New York Times bestselling author of Play Nice + Press Reset + Blood, Sweat, and Pixels | Email: jschreier@gmail.com | Signal: jschreier.10
Max Berger @maxberger.bsky.social Co-Founder Momentum Training Institute, IfNotNow, More Perfect Union. Formerly Warren, Justice Democrats, etc. Tottenham until they kill me.
Event Horizon Telescope @ehtelescope.bsky.social We are the Event Horizon Telescope: a global collaboration that captured the first-ever image of a black hole using a virtual Earth-sized telescope.
Instagram, Facebook, Twitter, Mastodon: ehtelescope
eventhorizontelescope.org
Tina Smith @smith.senate.gov Mom, wife, daughter, and loving but distracted friend. U.S. Senator for Minnesota. Prefers window seats, donuts and MN beer (all together when possible) ✈️ 🍩🍺
shauna @goldengateblond.bsky.social crows can hold grudges for 17 years. amateurs.
Catherine Rampell @crampell.bsky.social Economics editor at The Bulwark. MS NOW (formerly MSNBC) anchor.
Previously WaPo op-ed columnist and NYT reporter.
Econ, politics, immigration, tax, etc. + occasional theater nerdery.
Sylas B/AP @thatsyguy.bsky.social Freelance writer. Aspiring author. Sometimes artist. Always queer. he/xem
Down with the binary, capitalism, and facism. Up with UBI, gay shit, and flowers.
Follow my Read of The Wheel of Time on Tor.com
https://www.tor.com/series/reading-the-whee
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at WashU • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • eeps.washu.edu/people/paul-byrne • he/him
e.w. niedermeyer @niedermeyer.online cyberbullying elon musk since 2015, author of "ludicrous: the unvarnished story of tesla motors" (2019) and "elon take the wheel" (dec 2026, preorders now open), cohost of the autonocast, program director for the ride ai summit, occasional shark/frog
King Algamemnon @adamrothman.bsky.social Ex-Interim Chair. Free puns. Historian. Books: Slave Country, Beyond Freedom's Reach. More: https://gufaculty360.georgetown.edu/s/contact/00336000014RXHCAA4/adam-rothman
Tom Scocca @tomscocca.bsky.social Executive editor, features, CNN. Serial fiction and archives of nonfiction at Indignity.net. This Bluesky is about the Machines.
Moby Dick @mobydickatsea.bsky.social Random lines from Moby Dick. Bot conceived, coded, and curated by @samplereality.bsky.social. Follow the companion bot @findmobydick.bsky.social for sources.
AGU (American Geophysical Union) @agu.org Official AGU: supporting 500k+ Earth & space science advocates.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 7-11 December, 2026.
𝕋𝕙𝕖 ℍ𝕚𝕤𝕥𝕠𝕣𝕪 𝕠𝕗 ℂ𝕙𝕚𝕟𝕒 ℙ𝕠𝕕𝕔𝕒𝕤𝕥 @thoc.bsky.social Knight Errant of the Meritorious Order of Sima Qian | Show: Qing [清朝], Xianfeng [咸豐] Era, 19th c. | Support Us & Extras: http://patreon.com/thehistoryofchina
Shannon Stirone @shannonstirone.bsky.social Writer in nyc. Space nerd. Mars is a Hellhole. Bylines in NYT’s, The Atlantic, Wired, Esquire, Longreads, & others. Anti fascist. Opinions are mine. Climate by day.
signal: shannonstirone.78
https://natureofthings.substack.com/
shannonstirone.com
umichvoter @umichvoter.bsky.social politics and elections
umich alum
www.umichvoter.com
Derek Newsome @derek.space Spaceflight Photographer
Fighting to keep the dream alive.
derek.space
derekspace.com
He/Him
WotSeries ❤️📖📺🤞 @wotseries.com #TheWheelOfTime TV show coverage. We break the news, gently. Tips/Info? msg tips@wotseries.com Not affiliated w/ Amazon/Sony
#WotSkies
Angela Collier @acollierastro.bsky.social Theoretical Physicist.
(She/her/hers)
From Eastern KY.
FactPost @factpostnews.bsky.social Posting facts. democrats.org
Casey Dreier @caseydreier.bsky.social Chief of Space Policy at The Planetary Society. Host of Planetary Radio: Space Policy Edition. planetary.org
Mark Joseph Stern @mjsdc.bsky.social Senior writer at Slate covering courts and the law. Co-host of the Amicus podcast. Dad.
Kamala Harris @kamalaharris.com Always fighting for the people.
Wife, Momala, Auntie. She/her.
107 Days, my behind-the-scenes account of the shortest campaign in history, is available now at https://kamalaharris.link/107Days.
Anise K. Strong @anisekstrong.bsky.social Roman historian at W. Mich U. specializing in gender, sexuality, & their reception in tv, music videos, games, & film. she/hers/ista Mom of 3. Avid baker & traveler. Antifascist. Always learning from unusual niche subject experts. Opinions are my own.
Mallory McMorrow @mallorymcmorrow.bsky.social Michigan State Senate Majority Whip | Notre Dame ☘️ | Ray Wert’s ginger half | Noa's mom
Democrats @democrats.org We’re fighting for a better, fairer, and brighter future for every American.
Chair: @kenmartin.bsky.social
Tim Miller @timmiller.bsky.social Host of the Bulwark Podcast
MSNBC political analyst.
Punching bag on FYPod with Cameron Kasky.
Church of Jokic.
Nola Dad.
Weak and Gay.
Hillary Rodham Clinton @hillaryclinton.bsky.social Doting grandmother, among other things.
🇵🇸Tim Henke (tɪm 'ɦɛŋ.kə) @timhenke.bsky.social 🇳🇱 Postdoc in Quantisation of moduli spaces, QFT, TQFT & CFT, Algebraic Geometry, Differential Geometry, moduli geometry – Masters in: Maths/Physics/Logic – Help me learn 🇵🇹🇩🇰🇮🇹🇩🇪🇫🇷 by talking to me! (he/him)
Forse tu non pensavi ch'io löico fossi
Ken Martin @kenmartin.bsky.social Chair of the Democratic National Committee | Proud Minnesotan
Jean-Michel Connard @torriangray.bsky.social ESL teacher. Software gremlin. Language learner. Dog guardian. Too tired to argue with you.
Jeff Merkley @jeff-merkley.bsky.social Husband. Dad. Garage tinkerer. Thorn in the side of the privileged and powerful. U.S. Senator from Oregon. Official campaign account. Fighting for YOU. He/Him.
jeffmerkley.com
Maxwell Frost @maxwellfrost.bsky.social Organizer, Musician, Floridian, and Congressman (FL10).
https://linktr.ee/maxwellfrostfl
Richard M. Nixon @dicknixon.bsky.social 37th President of the United States. Messages from the President unsigned, others from Ronald Ziegler.
RN@dicknixon.com
Governor Tim Walz @governorwalz.mn.gov Dad, husband, teacher, coach, veteran. Governor of Minnesota. Working to move our state forward as #OneMinnesota.
Senate Judiciary Democrats 🇺🇸 @judiciarydems.senate.gov Defending freedoms. Advancing equality. Ensuring justice for all. News from the U.S. Senate Judiciary Committee Democrats, led by Ranking Member @durbin.senate.gov.
Popehat @kenwhite.bsky.social Defunct account of Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Opinions here are my own. Decent people fight evil.
Signal: KenWhite.1969
Bobby Kogan @bbkogan.bsky.social Senior Director of Federal Budget Policy for the Center for American Progress doing budget, tax, and econ.
Formerly: Biden OMB, Biden Transition Team, Senate Budget Committee (Murray and Sanders).
CBO and OMB’s biggest fan! Personal account.
David Burbach 🇺🇸 @dburbach.bsky.social Prof. National Security and International Relations. Space security, civil-military relations. Cats, science, photography for fun. Providence RI; Oregon at heart! Personal views ONLY; no govt resources used. Assoc Ed @TNSR.org
Lora Kolodny @lorak.bsky.social reporter at cnbc.com. email: lora.kolodny@cnbc.com - ex-wsj, techcrunch & all over. i cover: elon musk cos. mostly tesla & spacex (some climate tech). my posts here are my own. optimistic on the inside. dm me on signal: lorakolodny.55
William Harwood @rocketksc.bsky.social Full-time space reporter, based at the Kennedy Space Center, since 1984; first with UPI, now with CBS News, covering human space flight, planetary exploration, commercial space operations and general astronomy
Max Kennerly @maxkennerly.bsky.social Nearly 20 years in court as a law-talking guy for plaintiffs, now a mix of stuff. Posts too much about politics.
email max@kennerlylaw.com
David Klion @davidklion.bsky.social Working on a book about the legacy of neoconservatism. Columnist for The Nation, contributing editor at Jewish Currents, writer for many lefty mags. KLEE-on
Grace 🏳️⚧️ @gemofamara.com 'Frankly Grace has more to say about television and life in general than Taylor Swift's gal pal Karlie Kloss' – @jeremymonjo.bsky.social
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
Gillian Branstetter @gbbranstetter.bsky.social Opinions are my own // comms @ aclu
https://linktr.ee/gbbranstetter
G Elliott Morris @gelliottmorris.com i write the data-driven politics newsletter Strength In Numbers: gelliottmorris.com/welcome
pollster: https://wavepolling.com
book: wwnorton.com/books/Strength-in-Numbers
polls/forecasts: @fiftyplusone.news
formerly 538 & The Economist
Joey Politano🏳️🌈 @josephpolitano.bsky.social Writing a data-driven newsletter about economics @ apricitas.io
Nuance? In this Economy
Full Employment Stan, Brazilian Coffee Tariff Victim |
Robert Garcia @robertgarcia.bsky.social Congressman, former Mayor of Long Beach, educator, comic nerd, progressive & proud American 🇺🇸🏳️🌈
Official: @robertgarcia.house.gov
Peggy Flanagan @peggyflanagan.bsky.social Mom, organizer, Lt. Gov. of MN. My Ojibwe name is Gizhiiwewidamookwe = Speaks in a Loud and Clear Voice Woman.
Running for U.S. Senate to fight for Minnesotans
Micah @rincewind.run Recovering forum poster, politics doomer, basketball nerd. I write code for a living. He/him. Views entirely my own.
Deputy Chair of the Ankh-Morpork Posters’ Guild
🏳️⚧️ rights are human rights
Saavik ‘Careful of the Ankle’ Ford @saavikford.bsky.social CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her)
Kavli Institute for Theoretical Physics @kitp-ucsb.bsky.social At KITP on the UC Santa Barbara campus, researchers in theoretical physics and allied fields collaborate on questions at the leading edges of science.
www.kitp.ucsb.edu
Ariel Waldman @arielwaldman.com Antarctic Explorer + Filmmaker.
📺 Creator + host of LIFE UNEARTHED on PBS
🚀 NatGeo Explorer + NASA advisor
🔬 Often filming tardigrades
🔗 https://arielwaldman.com
WeskAlber @weskalber.bsky.social Welcome to @WeskAlber
FFXIV Content Creator.
He/him
Business email: WeskAlber@gmail.com
http://youtube.com/@WeskAlber
https://www.twitch.tv/weskalber
Bill Kristol @billkristolbulwark.bsky.social Editor at large, The Bulwark.
Director, Defending Democracy Together.
Host, Conversations with Bill Kristol.
Never Trump.
Zack Beauchamp @zackbeauchamp.bsky.social Senior Correspondent at Vox covering the crisis of global democracy. Author of The Reactionary Spirit, a book on that topic, and a '25-'26 distinguished visiting fellow at the University of Pennsylvania's Perry World House.
Deb Haaland @debhaalandnm.bsky.social Running to be New Mexico’s next Governor. Proud 35th Generation New Mexican. Former USInterior Secretary, #NM01 Rep. Proud UNM Lobo & mom. Pueblo woman. She/her
Matthew Reichbach @fbihop.com Reporter from New Mexico.
Lots of sports, pinball, random thoughts
Paul Krugman @pkrugman.bsky.social Ex NY Times, now author of Substack Paul Krugman. Nobel laureate and, according to Donald Trump, "Deranged BUM". Also Research Professor at the City University of New York Graduate Center and senior scholar at the GC-CUNY Stone Center.
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Jonathan V. Last @jvl.bsky.social Editor of The Bulwark
https://www.thebulwark.com/
Host of a Secret Podcast.
Also a super double-secret podcast you can't find.
Katherine Long @klong.bsky.social Investigations reporter at the Wall Street Journal, via Business Insider and The Seattle Times. katherine.long@wsj.com. Send tips on Signal: longka.38
Atul Gawande @agawande.bsky.social Surgeon, Writer ("Being Mortal," "Checklist Manifesto"), and formerly led Global Health @USAID.
Ryan Goodman @rgoodlaw.bsky.social https://www.youtube.com/@RGoodLaw
Co-editor-in-chief @justsecurity.org. Chaired Prof at NYU Law. Former Chaired Prof Harvard. Former Special Counsel Defense Dept.
https://www.justsecurity.org/author/goodmanryan
Kara Swisher @karaswisher.bsky.social Amanda Katz said this was the cool kids table.
Joey Fishkin @fishkin.bsky.social Law prof @ UCLA. I study equality and oligarchy.
Most recent book @ https://anti-oligarchy.com
Lisa Song @lisalsong.bsky.social Climate/environment reporter at ProPublica. Cartoon me by Laila Milevski. Pro-cats, anti-carrots. Contact: lisasong.42 on Signal