Katie Mack @astrokatie.com Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr.
Personal account; not speaking for employer or anyone else.
Jeff Tiedrich @jefftiedrich.bsky.social ugh, who invited this guy 
COURIER @couriernewsroom.bsky.social Democracy’s newsroom 🇺🇸
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
Alt18F @alt18f.bsky.social Delivered effective, efficient, and secure digital services for the American people until we were forced to stop on March 1, 2025. Not an official government account. Reposts are not endorsements. Our new website: https://18f.org/ #AltGov
xkcd Bot @xkcd-bot.bsky.social A bot for BlueSky that posts xkcd comics, shows the alt text, and links to the Explain xkcd site.
By @perevillega.com
Noble Harvest @nobleharvest.bsky.social Small batch, hand harvested lavender farm in Santa Cruz County on the Central Coast of California. Visit us at www.nobleharvest.farm
The Associated Press @apnews.com Advancing the power of facts, globally 🌎
mark belan | science illustrator + info designer @markabelan.bsky.social telling science stories with the power of visuals✨ a little bit of this and that, too
🧳 Graphics Editor | Quanta Magazine
🎓 MScBMC, MScGeochem/Astrobio
🎨 Founder of artscistudios
📍 NYC | 🇨🇦🇭🇷
https://linktr.ee/artscistudios
George Musser @georgemusser.com contributing editor, Scientific American, Nautilus; contributing writer, Quanta; author, Putting Ourselves Back in the Equation, Spooky Action at a Distance, Complete Idiot’s Guide to String Theory; planetary scientist, local historian, bassist, salsero
Kata Karáth @kkdfv.bsky.social Freelance science journo/filmmaker in Ecuador. Mostly covering science, environment in Latam. Stories @Sciencemag @sciam @AJEnglish @NautilusMag | Portfolio: www.katakarath.wordpress.com
Patchen Barss @patchenbarss.bsky.social Journalist and author. Science, mathematics. "Smarter Than Us" coming March 2027 “The Impossible Man: Roger Penrose and the Cost of Genius” available now: https://shorturl.at/ixUY9
Syris Valentine @shapersyris.bsky.social Independent journalist obsessed with transformative climate action.
Words in The Atlantic, Scientific American, Grist, Mother Jones, and elsewhere.
Check out my newsletter: justprogress.substack.com
Nautilus Magazine @nautil.us Science's boldest ideas decoded by the brightest living thinkers and writers.
Read and subscribe today: https://nautil.us/
Sign up for our newsletter: https://bit.ly/4kLpIVC
Science News @scinews.bsky.social Science News from Academic Journals etc.
The Oatmeal @theoatmeal.bsky.social Cartoonist and creator of The Oatmeal and Exploding Kittens https://linktr.ee/theoatmeal
Noodlesoft - Simply Useful Software @noodlesoft.com Developer of Hazel - Maid for your Mac.
https://www.noodlesoft.com
Hakeem Jeffries @hakeem-jeffries.bsky.social Brooklyn Congressman. Democratic Leader.
Work hard. Stay focused. Deliver results #ForThePeople.
@petesouza.bsky.social @petesouza.bsky.social 
The Scamperbeasts @scamperbeasts.bsky.social Sugar, Spice, Smudge and Saja, and occasionally guest animals and humans.
Vicky Stein (agentredsquirrel) @vicky.science The friend you send bug pictures to. Also accepting dead-thing-on-beach pictures, dog pictures, and stories about your cats.
Brian X. Chen @brianx.bsky.social New York Times tech columnist, dog photographer, recovering bagel addict
Cecilia Kang @nytceciliakang.bsky.social NYTimes Tech Policy Reporter, co-author "An Ugly Truth: Inside Facebook's Battle for Domination" with @sheeraf.bsky.social
Also tree, moss, boulder hugger from PNW, transplant to the Potomac
https://www.linkedin.com/in/ceciliakang
Kashmir Hill @kashhill.bsky.social Journalist, currently at The New York Times. I cover privacy, technology, A.I., and the strange times we live in. Named after the Led Zeppelin song. Author of YOUR FACE BELONGS TO US. (Yes, in my head it will always be All Your Face Are Belong To Us)
Maggie Astor @maggieastor.bsky.social Reporter at The New York Times writing about the intersection of health and politics, especially in marginalized communities. NYT Guild steward. No, not one of those Astors.
Sapna Maheshwari @sapna.bsky.social NYT (@nytimes.com) covering TikTok and emerging media. love consumer-y business news. former retail and advertising reporter. pun fan, Tar Heel, CT native, toddler mom - contact me at sapna@nytimes.com or Signal me directly @Sapna.87
The New York Times @nytimes.com We seek the truth and help people understand the world. Not a subscriber? Your first month is now free in our app. https://nytimes.onelink.me/Xpht/zbx4nci9
Daniel Victor @bydanielvictor.bsky.social NYT editor/reporter for breaking news. NYC via London via Hong Kong. I hear this place is supposed to be fun?
erin mccann @mccanner.bsky.social Weather at The New York Times. Now in SF after four years in London. Brooklyn before that.
Find me: https://instagram.com/mccannercat
Charlie Savage @charliesavage.bsky.social The New York Times national security and legal reporter. Not the Welsh footballer, Roddy Doyle character or 19th Century adventurer in Fiji.
Ryan Mac 🙃 @rmac.bsky.social NYT tech reporter
Co-author of Character Limit
Signal: rmac.18
ryan.mac@nytimes.com
rmac18@protonmail.com
https://www.penguinrandomhouse.com/books/737290/character-limit-by-kate-conger-and-ryan-mac/
https://linktr.ee/ryan_mac_
University of California @uofcalifornia.bsky.social Official account of the University of California system. 10 campuses, 6 academic health centers, 3 national laboratories and a network of agricultural and natural research centers. And 71 Nobel Prizes, not that we're counting.
Chris Hayes @chrislhayes.bsky.social Bronx boy. Cubs fan. Dad, husband, writer, podcaster and cable news host.
The Sirens’ Call: How Attention Became the World’s Most Endangered Resource out now.
https://sirenscallbook.com/
Rachel Maddow @maddow.bsky.social Mondays at 9pmET on MS NOW
MaddowBlog.com
Pod Save America @podsaveamerica.crooked.com A no-bullshit conversation about politics with hosts Jon Favreau, Dan Pfeiffer, Tommy Vietor & Jon Lovett.
crooked.com/friends
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Inequality Media Civic Action @imcivicaction.bsky.social We use the power of storytelling to inform the public about the realities and impacts of inequality and imbalance of power in America. Co-founded by @RBreich.bsky.social
Linktree: www.linktr.ee/inequalitymediacivicaction | Website: www.imcivicaction.org
Inequality Media @inequalitymedia.bsky.social We are a non-profit organization founded by
@RBReich.bsky.social to inform and engage the public about the realities and impacts of inequality. | linktr.ee/inequalitymedia
Robert Reich @rbreich.bsky.social Berkeley professor, former Secretary of Labor. Co-founder of @inequalitymedia.bsky.social and @imcivicaction.bsky.social.
Substack: http://robertreich.substack.com
Buy my new book: https://sites.prh.com/reich
Visit my website: https://rbreich.com/
The Daily Beast @thedailybeast.bsky.social Independent. Intelligent. Influential. Send tips to tips@thedailybeast.com
NPR @npr.org This is NPR 🎙️
Stephen Colbert @stephencolbert.bsky.social Evie’s husband 
Jay Kuo @nycjayjay.bsky.social Chair elect Human Rights Campaign. Author of The Status Kuo. CEO at The Social Edge. Composer of Allegiance on Broadway. Appellate Litigator. New dad.
Randall Munroe @xkcd.com 
Architecture @architecture.bsky.social Shaping spaces, inspiring places - where architecture & design meets innovation ❤️ DM for business inquiries
☕️ Ko-Fi: https://ko-fi.com/bsky
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
The Daily Show @thedailyshow.com Weeknights 11/10c on Comedy Central and Paramount+
Nick Knudsen @nickknudsenus.bsky.social 🇺🇸 Executive Director DemCast USA 🎙️ Co-Host: #TheDangerousOnes Podcast 🖊️ Writing: HuffPost. Democracy is neat. We have a lot of work to do.
Felicia Day @felicia.day Actor. Writer. Producer. Internet Native. “Lost Daughter of Sparta” out March 17, preorder now! https://bit.ly/LostDaughterOfSparta
John Scalzi @scalzi.com I enjoy pie.
Social Media FAQ: https://whatever.scalzi.com/2025/04/16/the-official-john-scalzi-social-media-faq/
Jump Cat @jumpcatt.bsky.social Random Cats from my Camera Roll to your feed :3 *You can even send me your cat photography for a caption (with credit!) * Posting pets memes to raise awareness for TNR in Nevada. No Ai animals. Support nature #TNR at cityofhenderson.com
Jason Koebler @jasonkoebler.bsky.social Journalist @404Media.co
Signal: jason.404 // email: jason@404media.co
404 Media @404media.co it's a website (and a podcast, and a newsletter) about humans and technology, made by four journalists you might already know. like and subscribe: 404media.co
Joseph Cox @josephcox.bsky.social Hacking/crime/privacy journalist. Author of DARK WIRE, buy here: https://www.hachettebookgroup.com/titles/joseph-cox/dark-wire/9781541702691/#preorder Co-founder of 404 Media. Signal: joseph.404 Email: joseph@404media.co
Sam Cole @samleecole.bsky.social journalist / co-founder @404media.co
signal: sam.404 (sensitive comms)
sam@404media.co (everything else)
complain about the paywall, catch a block
Emanuel Maiberg @emanuelmaiberg.bsky.social Co-founder and journalist at 404media.co
I read every email
Jules Eileen Roscoe Fitzgerald @julesaroscoe.bsky.social Writer, editor, journalist, outdoorsperson. Independent journalist. Words @404media.co @wired.com @matternews.bsky.social @motherboard.bsky.social | Something I should know? julesroscoe . news @ gmail | signal: julesaroscoe.07
Matthew Gault @mjgault.bsky.social Nukes, weird tech, and conflict at @404media.co Host of angryplanetpod.com
Tips: matthew@404media.co // signal: 347 762-9212 
Bluesky @bsky.app official Bluesky account (check username👆)
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