Titan Books @titanbooks.bsky.social Leading independent publisher of Sci-Fi, Fantasy, Horror, Crime, Pop Culture, Movie/TV tie-ins & much more 📚 Also, @hardcasecrime.bsky.social
Sorrowscopes @sorrowscopes.bsky.social Things are terrible
(we follow our contributors)
BBC Gardeners' World Mag @gardenersworldmag.bsky.social Leafy updates from BBC Gardeners' World Magazine and www.gardenersworld.com 🌿
Reuters @reuters.com 
Bookish Scifi & Fantasy @bookishsff.bsky.social Posting Science Fiction, Fantasy, Geekery, bookshop life, occasional cats.
Expert Bookseller at Waterstones Ipswich.
(Views mine, not representative of Waterstones)
Fly on the Wall Press @flyonthewallpress.bsky.social Manc independent publisher with a conscience.
M.D. Isabelle Kenyon
2024 North England Winner Small Press of Year!
Sustainable, political and accessible
www.flyonthewallpress.co.uk
Robert Smith @robert.thecure.com The Cure : founder & writer & singer & guitarist & : shake me up
Tom Cox @dj-acid-reflux.bsky.social “Hilarious”- Stephen Fry. "Psychedelic." - The Guardian. "Made me laugh out loud." - David Sedaris. "Not humerus at all." - Amazon review. Social media is transient nonsense. Read more of my stuff here: https://www.tom-cox.com
Faine Greenwood @faineg.bsky.social civilian drone technology and GIS/spatial data consultant, journalist and writer, monitors small drones in the Ukraine war, humanitarian-aid adjacent, always annoying online. they/them pronouns. read my newsletter: https://little-flying-robots.ghost.io
George Conway ⚖️🇺🇸 @gtconway.bsky.social Relapsing lawyer | Owned by a Pembroke Welsh Corgi
John Abernathy @john-abernathy.bsky.social Independent Documentary Photographer
Bearing witness without permission.
No badge. No distance.
📍Minneapolis
https://linktr.ee/john_abernathy_
Kameron Hurley @kameronhurley.com Amateur gardener. Professional ad copywriter. Award-winning novelist | THESE SAVAGE STARS (March 16, 2027) PRE-ORDER NOW | patreon.com/kameronhurley | Newsletter: http://bit.ly/42qnhkx | kameronhurley.com
Margaret Fero @maggiefero.bsky.social Margaret is the founder of Neat Systems (neatsystems.dev), a presenter, and an interdisciplinary hacker. They love opensource projects, playing other people's videogames, reading, and nerding out about privacy and information disclosure models.
That Librarian: Amanda Jones @librarianjones.com Educator-Librarian-Author-Activist-Speaker-Bibliophile-Louisianan-Defender of Wonder
Linktree: https://linktr.ee/ThatLibrarian
Asha Rangappa @asharangappa.bsky.social Fmr FBI Special Agent, lawyer, @JacksonYale. Tiger(ish) mom. Legal and national security analyst. Editor @just_security. Steam mop influencer. Views mine.
https://asharangappa.substack.com
shauna @goldengateblond.bsky.social crows can hold grudges for 17 years. amateurs.
Scientific American @sciam.bsky.social A legacy of discovery. A future of innovation.
Annie Stegg Gerard @anniestegg.bsky.social Oil painter inspired by mythology, nature, and folklore 🌿
shop: www.gallerygerard.com
tutorials: https://www.patreon.com/AnnieSteggGerard
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
Merriam-Webster @merriam-webster.com noun | a reference source containing words alphabetically arranged along with information about their forms, pronunciations, functions, and etymologies
Jay Hulme @jayhulmepoet.bsky.social Poet. Speaker. Educator. Performer. Adult, YA, and Children's poetry. Occasionally picture books. Lots of posts about churches. Unapologetically trans (he/him) jayhulme.com
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobama.com
Layne Wiggins @laynewiggins.bsky.social Reader, dabbler, unabashed Swiftie, Blue optimist running on fumes. Dad to Radley the Pomeranian.
Lisa Stevens @lisaseaurchin.bsky.social Sculptor of ridiculously difficult to package porcelain artwork. You’ll see coral, skulls, nudibranchs, moons, mushrooms, lichen and comets, all with complicated textures, some with rainbow colours. Bristol, UK
🏳️🌈🏳️⚧️ally. Free Palestine!
lisaseaurchin.co.uk
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
@manbearpigeav.bsky.social @manbearpigeav.bsky.social 
Morgan Kennedy @morgankennedyatl.bsky.social Gal about town and occasionally country. Probably drinking tequila.
Angry @angrystaffer.bsky.social Not a WH Staffer | Politics, NatSec, and Snark - Your Mileage May Vary | Subscribe to my Patreon newsletter for free: https://www.patreon.com/AWHSBlog |
How2Conquer @how2conquer.com Boutique publisher in East Atlanta Village connecting subject experts with the subject curious through empowering nonfiction books.
Risk Resiliency @riskresiliency.com Every organization encounters a need for crisis management at some point.
We're here to help. 
Mark Hertling @markhertling.bsky.social Former soldier. Student of leadership & national security; Professor, author (“If I Don’t Return: A Father’s Wartime Journal”), speaker. Always looking for civility & new adventures.
https://www.markhertling.com
Daniel Drezner @dandrezner.bsky.social Political science professor, academic dean, writer, podcaster, shaker of hands with Mel Brooks — you know, the usual kinks.
Dr. Jens Foell @jensfoell.de I used to scan brains, now I talk about science for a living. Science editor, science podcaster, SPIEGEL-bestselling writer. Founder of @realscientists.de and trainer at @nawik.de. Looks even worse IRL. He/him.
NEW BOOK OUT NOW!
🔗 https://jensfoell.de
Molly White @molly.wiki writes citationneeded.news • runs @web3isgoinggreat.com and @influence.citationneeded.news • tech researcher and cryptocurrency industry critic • software engineer • wikipedian
support my work: citationneeded.news/signup
links: mollywhite.net/linktree
💗💜💙
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.
Dani cRabaiotti 🦀 @danirabaiotti.bsky.social Dr of Zoology
Data Scientist
Science feed co-creator
NYT bestselling author of #DoesItFart🐢💨
Rosemary Mosco @rosemarymosco.com Nature comics (Bird and Moon). Books about nature. Talks. Bird facts. rosemarymosco.com She/her.
Laura Helmuth @laurahelmuth.bsky.social Freelance writer, editor, columnist & consultant. Formerly at Scientific American, Washington Post, National Geographic, Slate, Smithsonian & Science. Past president of National Association of Science Writers. Birder.
Katharine Hayhoe @katharinehayhoe.com climate scientist
posts 100% my own
🇨🇦 is my home
distinguished professor & chair, Texas Tech
chief scientist, The Nature Conservancy
board member, Smithsonian NMNH
advisor, Lawson Climate Inst UofT
alumna, UToronto and UIUC
author, Saving Us
Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social Squid biologist
Science communicator
Artist
Philadelphian
I run @SkypeAScientist.bsky.social
Creator of the SquidMobile
https://linktr.ee/Sarahmackattack
Emily Hunt @emily.space Postdoc @univie.ac.at working on star clusters & machine learning
Passionate about a better future for science communication via @astrosky.eco
🏳️🌈 🏳️⚧️ (she/her), Ⓥ
Website: https://emily.space
GitHub: https://github.com/emilyhunt
Sarah J. Jackson @sjjphd.bsky.social Prof @ Penn studying media, race, tech, feminism, politics.
Author of A SECOND SIGHT (Mariner, 2026), co-author #HASHTAGACTIVISM (MIT Press, 2020) + more.
Typos and opinions both mine.
Co‑Director: @miccenter.bsky.social
Sarah Tuttle @niais.bsky.social Disabled, queer, Jewish, (chimerical?) cyborg, load bearing, professor of space stuff, abortion funder, antifascist, wielder of wrenches and too many pens. Building joy with a side of chaos. Team Lightning Thunder Unicorn. Team Peace Rose.
Sarah Hörst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Dr. Jessie Christiansen @aussiastronomer.bsky.social Caltech/IPAC Planet Hunter | Chief Scientist, NASA Exoplanet Science Institute | @TEDFellow | Science consultant | SHERA PI | My views are not the views of NASA | She/her
sanjana! @sanjanacurtis.bsky.social big fan of stars 💻✨🦫🏳️🌈
Annika Brockschmidt @ardenthistorian.bsky.social Author @Rowohlt, freelance journalist, senior correspondent Religion Dispatches, writes about Christian Nationalism & Right-Wing Extremism in the Europe & the US 1/2 of @femshelfcontrol.bsky.social
Agent: Landwehr & Cie
Events: Paula Döring, Kulturagentur
Dr Eleanor Janega @goingmedieval.bsky.social That one medieval historian you've heard of. Co-host We're Not So Different and Gone Medieval podcasts. Author of The Once and Future Sex. (Out now!) George Michael stan. Cutie.
https://eleanorjanega.com/
Tara C. Smith @aetiology.bsky.social Collector of social media sites. Infectious disease epidemiologist. Writes about vaccine hesitancy, science misinfo, zombies. Probably somewhere on a trail. Views own etc.
Saloni @scientificdiscovery.dev Co-founder & editor, Works in Progress. Writer, Scientific Discovery. Podcaster, Hard Drugs. Advisor, Coefficient Giving. // Previously at Our World in Data.
Newsletter: https://scientificdiscovery.dev
Podcast: https://harddrugs.worksinprogress.co
🏳️🌈
Jennifer Ouellette @jenlucpiquant.bsky.social I cover science and culture at Ars Technica. Former science editor, Gizmodo. Ex-vangelical. Rodeo fan. Married to @seanmcarroll, servant to two cats: Ariel and Caliban. Baltimore, MD. She/her.
Janelle Shane @janelleshane.com I write about the strange side of AI at aiweirdness.com
Also a laser scientist.
She/her. Colorado, USA
Physgal ⚛️ @physgal.bsky.social University physics lecturer and Associate Dean, Learning. Physics demystifier. Supporter of girls and women in physics. CAP Teaching Medal 2018, 3MNTF 2023. She/her Ph.D.
Swapna Krishna @swapnakrishna.com space reporter. covering Artemis II for NatGeo.
occasionally: national geographic, engadget, fast company, wired, science friday, npr. links: http://bio.site/skrishna
also: Star Trek, Star Wars, knitting, books, parenting
Pia Lamberty @pialamberty.bsky.social Psychologin & Autorin | Psychologie für turbulente Zeiten: Psychologische Beratung • Trainings & Workshops • Vorträge |
➡️ Mehr unter pialamberty.de
📚 Mein neues Buch: „Der Untergang kann warten - Wie wir in Krisenzeiten Hoffnung schöpfen“
Reo Eveleth @reveleth.com 👽 butch Frizzle 👽 〰 journalist 〰 sculptor 〰 they/them 〰 https://reveleth.com/
→ → → Please listen to TESTED https://www.tested-podcast.com/
"covers the strange and consequential with equal enthusiasm"
@coyotemedia.org calendar guy
Dr. Jen Gunter @drjengunter.bsky.social Doctor, writer, Canadian Spice, lasso of truth, I speak for no one but me. 2X NYT bestsellers. More thoughts at TheVajenda.com
Raven Baxter, Ph.D. @ravenscimaven.bsky.social Dr. Raven the Science Maven. Molecular biologist, science communicator, entrepreneur.
Nora's Guide to the Galaxy @ngttg.bsky.social I love space!
PhD, Astrophysics
🌌✨✨🌌
come explore our galaxy with me
🔗: https://galaxy.nora-bailey.com/linktree
Ebony Elizabeth Thomas @ebonyteach.blacksky.app I wrote #TheDarkFantastic. Aspiring YA fantasy author; newbie YouTuber. Professor and grad program chair; Auntie PhD. 🔺1913, OES⭐️, Rattler🧡🐍, Wolverine💛💙. Detroit vs Everybody. Linktree: Ebonyteach.
Jacquelyn Gill @jacquelyngill.bsky.social Climate, extinction, and biodiversity scientist at the University of Maine researching Earth’s past for a better future. Writing and podcasting for the planet. Chaotic good professor. She/her.
Mika McKinnon @mikamckinnon.bsky.social Field geophysicist, disaster researcher, scifi science consultant, science writer, public speaker, irrepressibly curious. Occasional rock-licker, frequent devourer of board books. 🇨🇦🇺🇸
Elisabeth Bik @elisabethbik.bsky.social Science integrity consultant and crowdfunded volunteer, PhD.
Ex-Stanford University. Maddox Prize/Einstein F Award winner
NL/USA/SFO.
#ImageForensics
@MicrobiomDigest on X.
Blog: ScienceIntegrityDigest.com
Support me: https://www.patreon.com/elisabethbik
Artologica aka Michele Banks @artologica.net Michele Banks
Artist inspired by science
Friend to squirrels
https://www.etsy.com/shop/artologica/ 
Dr. Kat Napaaqtuk❄️ @napaaqtuk.bsky.social Inupiaq, scientist of host-microbe interactions, mom, runner, news junkie, not necessarily in that order. I speak for myself. She/her. Only reskeets posts with alt text. Unapologetically typo prone, doesn't use AI.
Dr Ellie Murray, ScD @epiellie.bsky.social Epidemiologist and science communicator | newsletter: epiellie.substack.com | cohost @casualinfer podcast | Causal inference for public health #epitwitter | Canadian in US 🇨🇦 | she/her/Dr
Dr Abeba Birhane @abeba.blacksky.app Founder & PI @aial.ie. Assistant Professor of AI, School of Computer Science & Statistics, @tcddublin.bsky.social
AI accountability, AI audits & evaluation, critical data studies. Cognitive scientist by training. Ethiopian in Ireland. She/her
Dr. Laci Brock 🪐 @stellerarts.com ✨ science meets art
🔭 planetary astro PhD + artist
🎨 space-inspired paintings
🪶 bird nerd • gamer • cloud watcher
⬇️ art shop, email list, etc.
https://stellerarts.com
drug doc @pkpd-babe.bsky.social Pharmacology • Neuroscience • Ethics • Clinical Trials • Public Health • SciComm • Yoga • ایرونی
Posts are mine, not my employer’s.
Pfp of Bakhtiari woman Fatima, by Enayat Asadi
Maryn McKenna @marynmck.bsky.social Journalist. Contributing Ed, Scientific American. Senior Fellow, Emory Univ Center for the Study of Human Health. Books: BIG CHICKEN, SUPERBUG, BEATING BACK THE DEVIL. Stories: https://authory.com/marynmckenna. Location: points on the 44th parallel.
dr. caitlin m. green @caitlinmoriah.bsky.social linguist, discourse/pragmatics
podcaster @halftheanswer.bsky.social
author & associate editor at liberalcurrents.com
singer with the Wild Lilacs
https://www.instagram.com/thewildlilacs?igsh=MXJqOXZ6NHpoOXRrYg==
she/they
substantively unserious
Stephanie M. Lee @stephaniemlee.bsky.social Senior writer at @chronicle.com, writing about scholarship, scholars, and society. stephanie.lee@chronicle.com / Signal: stephaniemlee.07 / stephaniemlee.com / San Francisco
Katja Diehl @katjadiehl.bsky.social All infos here:
https://katja-diehl.de/bluesky
Enquiries backoffice@katja-diehl.de <3
Bethany Brookshire @beebrookshire.bsky.social Sci journo, author of Pests: How Humans Create Animal Villains. Highly caffeinated. All bad takes mine. She/her
Nicole Gugliucci @noisyastronomer.com Physics professor, astronomer, education researcher, and scicommer who loves dogs, speculative fiction, weights, and good trouble. NH, US. She/They.
Opinions are mine alone. RT≠endorsement. Posts are ephemeral.
I swear a lot.
noisyastronomer.com
Sophia Gad-Nasr @astropartigirl.bsky.social I do cosmology and astroparticle theory. I pick apart the Universe to figure out how it works. Science Advisor. Dark Matter hunter.
🇵🇱✡️🇪🇬☪️
Alice Roberts @profaliceroberts.bsky.social Prof of Public Engagement in Science, Uni of Birmingham; anatomist, author, broadcaster; vice President of Humanists UK. All views my own.
Jess Calarco @jessicacalarco.com Sociologist. Author. Professor. Roosevelt Institute Fellow. Expert on families, schools, kids, privilege, and power. Bylines in NYT, WaPo, MSNBC, Atlantic, etc.
"Other countries have social safety nets. The US has women."
www.jessicacalarco.com
Liz Neeley @lizneeley.bsky.social Founder of Liminal (LiminalCreations.com) & co-founder of Unbreaking (Unbreaking.org) Focused on turning knowledge into action. #science #communication #sensemaking #scicomm She/her. Married to Ed Yong.
Sarah Taber @sarahtaber.bsky.social Small farmer, ex-farm worker, crop scientist. Here to talk food, farms, & money.
https://www.youtube.com/@FarmToTaber
Dr. Genevieve Guenther (she/they) @doctorvive.bsky.social
Founding Director, End Climate Silence
Author, *The Language of Climate Politics: Fossil-Fuel Propaganda and How to Fight It*
genevieveguenther.com
Hedwig Richter @hedwigrichter.bsky.social Historian
* 330 ppm
Kate Marvel @drkatemarvel.bsky.social Climate scientist, formerly NASA, currently Project Drawdown. Former astrophysicist, current Earth supremacist. Author of HUMAN NATURE, best book of 2025 according to both Scientific American and my dad https://shorturl.at/aJRYb
Maggie Koerth @maggiek.bsky.social CNN editor for climate and weather. Columnist at Star Tribune. Sometimes news at Science Friday. Nieman Fellow '15.
Previously: Science journalist with FiveThirtyEight, NYT Magazine, BoingBoing, mental_floss, and etc.
My views are not my employer's.
Needhi Bhalla 💅🏽 @needhibhalla.bsky.social Cell biologist and geneticist, Professor, mom and consumer of alcohol. Those might all be related. I grind til I own it.
She/her/hers.
ORCID: https://orcid.org/0000-0002-6859-0073
personal account
Elizabeth Picciuto @epicciuto.bsky.social Writer. Fiction editor. Philosophy PhD. Rooted cosmopolitan, gardening Jew. Long Islander by birth, nature, and habit. #3A
Dr. Kiki @drkiki.bsky.social Longtime podcaster, science communicator, birdbrain expert, curious person trying to be kind & spread joy.
This Week in Science podcast (TWIS.org)
https://kirstensanford.com
Signal: If you know me, find me there. Let's talk.
Jasmin Schreiber @schreibersnaturarium.de 🐭 Original hessische Liebmaus | Schriftstellerin & Biologin 🪲| 💚 Podcast: @bugtales.fm | Kolumnen: hortarium.de & schreibersnaturarium.de | Hier gibt’s Hunde, Kunst, Garten, Natur, Wissenschaft & Bücher 📚 | Passionate Gamer 🎮 | https://jasmin-schreiber.de
Emily PhD 🎓 @ejwillingham.bsky.social I’ve angered famous men. Scribe @thinkingautism.com: https://tinyurl.com/TPGA-NL. Books: PHALLACY+TAILORED BRAIN+. Journalist, words@ SciAm++. Biologist: embryos/gonads+. Human-crafted work. Pro-woke/antifascist. Very Texan 🤠 https://tinyurl.com/526jrcuv
🌈Dr. Frizzle @swilua.bsky.social @Swilua
"An inspiration to bog witches everywhere"— @jermsguy "Ms Frizzle IRL”— @ElleMaeGal “The funniest person I know on Bluesky"—@cstark “Cranky and Annoyed"— @washingtonpost she/fae kerrycoran.com
Dr. Tanya Harrison @tanyaofmars.bsky.social “Very Respected Science Person” -NBC News
🔴 Former science operations for NASA Mars missions
🛰️ Current space sector strategist & author advocating for Earth
🌎 Based in Ottawa but often found on a train
✨🇨🇦🏳️🌈✨
Jess McLaughlin, PhD (they/them) @jfmclaughlin92.bsky.social Evolutionary biologist and professional nerd. Asst Prof, University of Alaska Anchorage.
queer af, they/them. 🏳️🌈🏳️⚧️✡️
jfmclaughlin.org
Katie Hinde @mammalssuck.bsky.social EvAnth, EvMed, & Global Health
I study mothers, milk, & babies
Cheddar Superfan.
"Scarier than a badger"
Opinions my own
Dr. Stephanie @punkrockscience.bsky.social PhD brain and genomic scientist. Ocean junkie. Computer wrangler. Open data believer. Geek. Punk. Not that kind of doctor. Views only my own. She/her
Iris van Rooij 💭 @irisvanrooij.bsky.social Professor of Computational Cognitive Science | Dept. of Cognitive Science & Artificial Intelligence | @Iris@scholar.social on 🦣 | http://irisvanrooijcogsci.com | she/they 🏳️🌈
Sarah E. Bond @sarahebond.bsky.social Roman historian, digital humanist & contributor at Hyperallergic
Book 📕 Strike: Labor, Unions & Resistance in the Roman Empire (Feb. 2025) : https://yalebooks.yale.edu/book/9780300273144/strike/
Pasts Imperfect:
https://pasts-imperfect.ghost.io/
Chelsea Parlett @chelseaparlett.bsky.social Ph.D, stats lover/writer✍🏼, #statistics #scicomm #datascience #statstiktok 👩🏻💻 she/her
Dr Rebecca Wragg Sykes @lemoustier.bsky.social Archaeologist, word-witcher, scicomm, consultancy
📚 KINDRED: Neanderthal Life, Love, Death & Art
🖋️ MATRIARCHA: Prehistory Re-imagined
🏛️ Honorary Researcher U. Cambridge & U. Liverpool
1/4 @trowelblazers.bsky.social
Rep: PEW Literary
Karen James @kejames.bsky.social Environmental geneticist & outdoorswoman into eDNA, botany, evolution, space, sci-comm, skiing, Outlander & kindness • auntie • cat mom • she/her
“I would teach my feet to fly”
Banner art by @truelovebirch@bsky.social
📍Unceded Wabanaki land (aka Maine)