By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net I post long threads. Writer (sf novels, etc); blogger (pluralistic.net); activist (eff.org). Latest book: "The Reverse Centaur's Guide to Life After AI" Buy my books (DRM-free!) at craphound.com/shop.
Prof Chris Jackson @seismatters.bsky.social Geoscientist | Occassionally on 📺 & 📻 talking about geoscience | I 🏃🏾♂️🚴🏾♂️ 🧗🏾♀️🎸🍺| he/him | 🏳️🌈🏳️⚧️| “Self-declared King of Geotwitter” (Palin, 2022) | Professional (East)Midlander 😎
Thomas Morahan @gtmorahan.bsky.social Geophysicist (mostly retired) interested in science, data, politics, religion, current events, and good humor. Formerly Anchorage, AK, now Nashville and Denver.
Defenders of Our Republic @defendersofourrepublic.org #WeThePeople stand for #Truth & the #Constitution.
We reject the labels that divide us.
We must #Impeach #Convict #Remove #Trump & his #CorruptGOP cabinet to #DefendTheRepublic.
#RESIST
DefendersOfOurRepublic.substack.com
Seamus Blackley @seamus.bsky.social Them: You're the father of the xbox!
Me: If it moves back in, it’s paying rent.
theoretical physics | CEO | gastroegyptology | cacao | CHM trustee
InfoWars @realinfowars.bsky.social This is the real InfoWars, streaming every Thursday at 8 p.m. ET
Zack Labe @zacklabe.com Climate Scientist at @climatecentral.org | PhD | Passionate about improving science communication through data-driven stories | Harrisburg, PA | https://zacklabe.com/
Views, thoughts, and opinions expressed here are only my own.
San Diego FC @san-diego-fc.bsky.social San Diego FC is a rising MLS force, blending coastal vibes with competitive fire. With a fresh identity, passionate supporters, and big ambitions, they aim to make waves in American soccer.
San Diego Wave FC @sandiegowavefc.com SD’s fútbol team and 2023 NWSL Shield winners 🌊
Sarah T Roberts, PhD @ubiquity75.xyz Professor, researcher, author. Prez, Assoc of Internet Researchers (AOIR), gay lady into synths, computers, music, film.
Wrote a book called Behind the Screen: Content Moderation in the Shadows of Social Media (YUP 19), and Meta stole it to train its LLM.
Dr Kirsten Banks @astrokirsten.bsky.social Wiradjuri Astrophysicist 🌌 Science Communicator 🚀 PhD in Astrophysics 📚 Boring Machine 😂 Relatable Intellectual 🧑🔬
Kevin M. Gill @kevinmgill.bsky.social Engineer, data wrangler, and martian photographer at NASA-JPL, Los Angeles. Curiosity Rover ECAM PUL. Saturn native, commutes to Jupiter. USMC vet. Opinions are mine https://apoapsys.com
Cathrin Machin Space Art @cathrinmachin.bsky.social Space Artist & Telescope Operator 🚀
Grab my 2026 Calendar here 👇
https://catmachin.com/products/2026-calendar
Sarah Tuttle @niais.cryptoanarchy.network "Ok. Not good. Probably bad." Disabled, queer, Jewish, cyborg, astrophysicist, abortion funder, antifascist, wielder of wrenches. Building joy with a side of chaos. "..a wizardess is never late. Nor is she early. She arrives precisely when she means to."
Tom Gill @tomgillpredicts.bsky.social The Dust-Poster! Professor/Scientist, University of Texas- El Paso.
educator, futurist, Predictor, humorist, human rights defender, thoughtprovoker, militant moderate
#dust #aerosols #EarthScience #drylands #aeolian #DisabledInSTEM
@tomgillpredicts on X
Project Salt Box @projectsaltbox.com Public records enthusiasts. Tracking the flow of post-OBBBA homeland security procurements and government contracts.
https://www.projectsaltbox.com/
Proudly based in Baltimore, MD. ⚫️🟡🦀🔴⚪️
Track ICE warehouses: https://tracker.projectsaltbox.com
Erin M. May, PhD @astronomay.bsky.social Staff Astronomer @ a place - Exoplanet Atmospheres. All data is good data.
Plus Knitting, Stickers, Baking, and other crafty things. Toddler mom.
Previously known as @_astronoMay on the other site.
ErinMMay.com
SiderealStickers.Etsy.com
National Radio Astronomy Observatory - NSF NRAO @thenrao.bsky.social The National Radio Astronomy Observatory is a facility of the U.S. National Science Foundation. #RadioAstronomy
📡 VLA, ALMA, VLBA, GBT, ngVLA
🔗 public.nrao.edu
David Syzdek @dsyzdek.bsky.social Polymath. Endangered species biologist. Views my own. 
@jollygoodginger.bsky.social @jollygoodginger.bsky.social 
NSTA @nstaofficial.bsky.social The National Science Teaching Association (NSTA) is the largest organization dedicated to advancing science education through professional learning, classroom resources, and community for science educators at all levels. Explore more at nsta.org.
Ironica @ironica.bsky.social 4th gen Angeleno. Descendant of immigrants from a refugee boat called the Mayflower. Hablo español.
@lizzyshoe.bsky.social @lizzyshoe.bsky.social 
Ross Blocher @rossblocher.bsky.social Animation, science, books, hacky sack, running, Pi, extraordinary claims, lemonade, film, voting, platypuses, trivia, meat replacements, learning German, root beer, 47, Indian food, summer camp, blood donation, VR: these are a few of my favorite things.
Mike Urbancic @urbancic.bsky.social former teaching professor of economics, faculty unionist at the University of Oregon | pedagogy, astronomy, tabletop gaming, parodies, data visualization, maps, sundry | #TeachEcon #EconSky 📈📉 | alum UArizona & Berkeley Econ | he/him
NSF NCAR & UCAR @ncar-ucar.bsky.social We're committed to advancing our understanding of Earth system science, from the ocean to the exosphere, for the betterment of our planet. 🌎 Operated by UCAR and #NSFfunded.
Michael Parks @jurassicparks.bsky.social Writer working on book about grasslands and people (https://shorturl.at/WPahu) for Bloomsbury. Also a dad / husband / dog walker in N. New Mexico.
Aron Ra @aron-ra.bsky.social Secular Science Communicator and Atheist Activist
Ichnae Reggae @opsiskalopsia.bsky.social 
Save Standard Time @savestandard.bsky.social Ditch Daylight Saving Time. Permanent Standard Time lets us sleep later for health, mood, safety, education, economy, and environment. We’re a 501(c)(4) nonprofit.
Better Things Are Possible @internethippo.bsky.social 
Ryan H Glaubke @ocnogrphr.bsky.social Assistant Professor at the University of Miami. Interested in past climates 🌎 and old oceans 🌊.
Outdoorsy. Reader. Audiophile. Soccer fan. Cat dad. Opinions subject to change. https://www.ryanglaubke.com
Nate Mathewson @natemathewson.dftba.social Nate, he/him, Neptune (2013-2026) DFTBA! #uglydogs in my feelings box .Current interests include; Critical Role, natural history, fantasy/sci-fi video games, learning to be a better home cook. Blank feeds/profiles and stock image pictures will be blocked.
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
The One True Kat @theonetruekat.bsky.social Biologist. Californian. Madly in love with nature. Always outside. Garden nerd. Cyclist. Big fan of informed democracy. Sheltering and supporting as many people as possible. She/her/y’all All photos mine unless credited.
franz @franzanth.bsky.social i draw bugs and stuff. please ask before using my images.
he/him 🏳️🌈🇮🇩
contact: franzanth at gmail
portfolio: franzanth.com
Hashtags: #Art #SciArt #Gardening
Kat Abughazaleh @katmabu.bsky.social Former congressional candidate and journalist trying to change politics for good :) | www.kapow.works/
NOAA @noaa.gov NOAA provides science, service and stewardship to protect life, property & Earth's natural resources. An agency of the Department of Commerce. Join us on Instagram & Facebook. Official NOAA account.
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
Kerstin Neuhaus @microtopico.bsky.social (she/her) Former mineralogist disguised as materials scientist, specialized in AFM & solid state ionics (zinc batteries), loves 🌋 & planetology, MinCup, Foodie, Mama of two.
George Takei @georgetakei.bsky.social Husband, Actor, Activist, Uncle George to the Internet 🖖
Dave Griffin @davegriffin13.bsky.social Artist, deconstructed survivor of Evangelicult, believe in government working and functioning, hiker, writer, actor, parent, human who wants the hate to end... dammit.
https://davegriffin.me/read-me-first/
Elle Cordova @ellecordova.bsky.social A nerd at large. Writer of stuff.
Join my sci-fi book club:
http://patreon.com/ellecordova
nerd humor • space & sci fi • books
Michael Stipe @michaelstipe.bsky.social Hello👍Bluesky
happy to be here!
🐙🐙🐙🐙🪨🪨🪨
FYI👋I zombied IG👎
Mineral Cup & Ore Cup @mineralcup.bsky.social Which mineral is the best of them all? Campaign & vote in #MinCup each September. Next #OreCup in early 2027! www.MineralCup.org
Kyanite photo credits: Smithsonian Institution
Garrett M. Graff @vermontgmg.bsky.social Journalist & Pulitzer finalist Historian. Fmr ed, @PoliticoMag & @washingtonian. Author of "Watergate: A New History" and "The Only Plane in the Sky" and other books. garrett.graff AT gmail OR ProtonMail. Subscribe to my newsletter: Doomsdayscenario.co
Dave Klassen @drklassen.bsky.social Mars clouds scientist, physics and astronomy prof; Episcopal lay minister; genealogy, RPG, LotR, comics; he or they pronouns
Kevin Gardner @nmrkaygee.bsky.social Director CUNY ASRC Structural Biology, Prof CCNY Chemistry & Biochemistry plus GC PhD programs. Studies nature's sensors and uses them to control biology; builds new academic & industry culture. Opinions are solely my own and not those of my employer.
CJ Moose 🫎 @cjmoose.bsky.social Rock lover, beer drinker, birdwatcher, weather nerd.
Former NPS, Former #SciEd teacher, Former #VetMed.
#GoAvsGo fan.
@1LukeAF.bsky.social’s official taste-tester🍴.
Parent of Stormy, Fred, Cypress, and Maggie Magnolia.
#Lymphedema, #ADHD, #SciCom
Peter Gao @planetarygao.bsky.social Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own.
Patrick Goff @bmsscienceteach.bsky.social Middle School Science Teacher - National Board Certified - An old dog willing to learn
Dr. Wendy Bohon @drwendyrocks.bsky.social Earthquake geologist 🧪⚒️ | Scicomm specialist 🎙️| Formerly USGS, IRIS, NASA | she/her | Views are mine | website: https://wendybohon.com/
“A delightful blend of scientific rigor and domestic chaos.”
Marisa Kabas @marisakabas.bsky.social independent journalist, thehandbasket.co
email: marisa@thehandbasket.co
signal: marisakabas.04
Jenna Ahart @jennaahart.bsky.social Science journalist
As seen in Nature, Science, Quanta, MIT TR, SciAm, Space .com, etc
Jennaahart.com
Senator Sheldon Whitehouse @whitehouse.senate.gov U.S. Senator from Rhode Island, the Ocean State.
https://linktr.ee/senwhitehouse
Ben Collins @bencollins.bsky.social Facebook Beef
Sen. Adam Schiff @schiff.senate.gov Husband. Father. U.S. Senator for California. Fighting for an economy that works for everyone and for our democracy.
Senator Alex Padilla @padilla.senate.gov U.S. Senator for California. Devoted husband and proud dad. Dodgers diehard. EngiNERD. 
LIGO Scientific Collaboration @ligo.org Official account of the LIGO Scientific Collaboration. We detect gravitational waves!
Email: questions@ligo.org
Camp Omni @campomni.org Camp Omni nurtures the next generation of compassionate, emotionally mature, confident human beings by fostering critical thinking, social-emotional learning, and joy in a safe, secular, outdoor camp experience.
➡️ linktr.ee/CampOmni
Tom Kimmerer, PhD @tomkimmerer.bsky.social I am a tree scientist and botanist writing about relationships between trees and humans including climate change. A Fulbright Scholar, Author of Venerable Trees and more books in progress. Read about trees here: https://ourtrees.substack.com.
Alex Spahn 🌋🌪️☄️ @spahn711.bsky.social Storm chaser. Volcano hunter. University Physics, Astronomy, & Earth Science Instructor. MS Physics/BS Astrophysics. Rockhounder & Mineral Collector. Raccoon whisperer. Allow me to share our planet's beauty with you. linktr.ee/spahn711
Roman for Scientists @nancyromansci.bsky.social NancyRomanSci is managed by the Roman Science Centers and provides researchers with the most up-to-date information related to doing science with NASA's Nancy Grace Roman Space Telescope
Lee Klinger PhD @suddenoaklife.bsky.social Ecologist, Dept. of Natural Resources, Esselen Tribe Big Sur. Author of "Forged by Fire: The Cultural Tending of Trees and Forests in Big Sur and Beyond" (2024) www.suddenoaklife.org
Kingfisher & Wombat @tkingfisher.com Wrote some books, won some awards. Strong feelings about plants. She/her
Rep. Zooey Zephyr @zoandbehold.bsky.social State Representative out of Missoula, Montana. Fighting for housing, health care, & human rights.
Wife of @erininthemorning.com
Bi🏳️🌈 Trans🏳️⚧️ she/her♀️
Silence Dogood @silencedogoodbos.bsky.social Bringing light to Boston’s enduring revolutionary spirit
https://www.silencedogoodboston.com
We're Here @wereherenews.bsky.social A nice little email for people from Earth.
American Library Association @amlibraryassoc.bsky.social Empowering and advocating for libraries and library workers to ensure equitable access to information for all. 🌎’s largest library association.
Find us at https://ala.org.
We follow the ALA Code of Conduct: https://www.ala.org/user-guidelines
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
IRSA IPAC @irsaipac.bsky.social 🛰️ Home to NASA’s infrared & submillimeter data as well as contributed datasets. Based at IPAC @ Caltech 🔭 We provide the datasets, tools, and science accelerators to help you explore the cosmos! 🌌✨
NPR @npr.org This is NPR 🎙️
Wil Wheaton ❌👑 @wilwheaton.net New York Times bestselling author and audiobook narrator.
Host of It's Storytime with Wil Wheaton
Retired Starfleet officer.
Husband, father, Traveler.
Nazi punks fuck off.
Royal Astronomical Society @royalastrosoc.bsky.social www.ras.ac.uk
Adam Savage @asavage.bsky.social Maker. Science Communicator. Connector. 
AAS Press Office @press.aas.org Astronomy news curated by the Press Office of the American Astronomical Society. Note: Posting is not endorsing, only informing. aas.org/press Header Image: https://shorturl.at/vb7A1
Al Yankovic @alyankovic.bsky.social You know... the weird one.
Captain Mark Kelly @captmarkkelly.bsky.social Navy combat veteran and retired NASA astronaut. Husband to @GabbyGiffords.bsky.social. United States Senator for the great state of Arizona.
Abraham Palmer @abepalmer.bsky.social Behavioral geneticist, dad, cyclist, formerly young, allegedly irreverent, unlike most people my age, I was raised in the Great Depression.
RenaissanceSpam @stephenyipwineman.bsky.social Teacher, Engineer, Father, Husband
🏳️🌈 🇺🇦 🇺🇸 🌎
Interests: Aviation, Automotive, Politics, Economics, STEM
🚫Trump, MAGA, Fascism, Hate
Kindness, love, intelligence, and patience will triumph
Caltech IPAC @caltechipac.bsky.social IPAC at Caltech partners with NASA, NSF, JPL, and the worldwide research community to advance the exploration of our Universe. www.ipac.caltech.edu
Vancouver Sun @vancouversun.bsky.social Western Canada's largest news team. Send tips to VanTips@postmedia.com. Sign up for our free newsletters here: https://vancouversun.com/newsletters/
Toronto Star @thestar.com Canada's biggest daily newspaper thestar.com
The Tyee @thetyee.ca Independent BC-based journalism swimming against the current. Paywall-free since 2003. support.thetyee.ca
Sarah Cooley @co2ley.bsky.social Ocean advocate, community builder, climate scientist. I make sure the ocean interior is healthy so you don't have to. 
AltUSGS @handle.invalid The resistance in the form of a couple of science nerds in different missions. Not an official USGS account but close enough to hypothesize about their actions. #AltGov
ALT Fish and Wildlife Service @altfws.altgov.info Resist! Conservation over corporations.
#ALTgov
This account is NOT affiliated with the U.S. Fish and Wildlife Service and opinions solely belong to the person who manages this page.
FWS employees can reach out via DM to share stories.
Alt CDC (they/them) @altcdc.altgov.info Public health experts resisting harmful policies, fighting disinformation, and defending public health from within.
Not official CDC—but close enough for transmission.
Proudly #AltGov
Tips? signal altCDC.99, email altCDCtips@proton.me or DM
Rogue NASA @roguenasa.altgov.info Not an official NASA account. Come for the facts, stay for the snark.🥄
Same team from Twitter but with more gray hairs. 🚀🛰️🧪🔭
climate.nasa.gov
they/them
🏳️🌈🫶🏳️⚧️
scott⚡️mccloud @scottmccloud.bsky.social Understands comics… mostly… Now on sale: THE CARTOONISTS CLUB, co-created with the legendary Raina Telgemeier! https://bit.ly/CartoonistClub And I'm also working on a massive book about visual communication; learn more at scottmccloud.com.
Xander Lenc @xlenc.bsky.social Carceral geographer, California apologist, valued customer.
Read @oaklandreviewofbooks.org
Nutella0mutt @nutella0mutt.bsky.social 🐕 Writer 🐕 35 🐕 🏳️🌈 🐕 🔞 Not for minors!🐕 Gimme the good h/c 🌊🌴☀️ Cali ✍️ https://archiveofourown.org/users/Nutella0Mutt
Mike Luckovich @mluckovich.bsky.social Cartoonist
Alex Martin @sidewalksciguy.bsky.social Executive Director Sidewalk Science Center. Science-fiction author (geopolitical space drama). Book 5 - PURNELL release: May 23rd.
Science literacy is fundamental to a safe and just society.
Flatland Astronomer @alexneedsspace.bsky.social 
Andrew McCarthy @ajamesmccarthy.bsky.social Get my latest artwork: https://cosmicbackground.io/pages/above-the-rift
@bumblebeeleee.bsky.social @bumblebeeleee.bsky.social