@torontoguy.bsky.social @torontoguy.bsky.social Canadian 🇨🇦
Book Science Podcast @booksciencepodcast.bsky.social A podcast about science books. Deep dives and author interviews.
Nobel Prize @nobelprize.org The official Bluesky account of the Nobel Prize.
Celebrating the work and discoveries that have had the greatest benefit to humankind.
Nerd Nite London @nerdnitelondon.bsky.social Regular events during which several folks give 15-20-minute fun-yet-informative presentations across all disciplines. With beer. Be there and be square
https://london.nerdnite.com/
Bath Astronomers @bathastronomers.org.uk Lovely bunch of amateur astronomers in and around the historic city of Bath, Somerset, UK. Rescuing telescopes from dusty cupboards, sharing how-tos, and inspiring minds with outreach are our things. Registered Charity Number 1215572.
Shonna White @shonnathewhite.bsky.social Author, artist, gamer & GIANT GEEK (she/her) 🇨🇦
LOST INFERNAL - Now available on Amazon - Learn more at Lostinfernal.com
Tortured soul behind the writer's resource
@descriptionary.bsky.social | descriptionary.wordpress.com
Prof. Dr. Maksym Yarema @maksymyarema.bsky.social Professor at ETH Zurich | Head of the Chemistry and Materials Design Group
https://cmd.ethz.ch/ https://yarema.global/
Eugene (Yoogeun) Song @eugeneyoogeunsong.bsky.social High-Energy Physics @ Imperial @imperialphysics.bsky.social |
Machine Learning | Quantum Computing | Quant Research | London-based (2023-Present) | Ex-Astrophysicist |
28 | 송유근 | 🇰🇷 living in 🇬🇧 | Making Europe home | INTJ E3 | he/him |
yoogeunsong.com
Ana Luisa Maffini @anamaffini.bsky.social Researcher • Urban and Regional Planning • Urban Studies • GIS • GeoAI • Spatial Data Science • Python • Complex Systems • Open Science
Seven Machina Rasmussen 🔜 DragonCon @toomanyspectra.bsky.social humanoid astrobiologist 🌌 SFF author (largely oxygen by mass) 📚 transhumanist 🤖 star trek autism character 🖖 she/they 🏳️🌈 instructor @ Columbia ✒️ CLOUDY WITH A CHANCE OF STARSHIPS now availabile wherever books are sold 👀
sevenrasmussen.com
Julia Tungli @juliazh.bsky.social mother, instructional designer/technologist, math geek, word doodler, nature lover, and Oxford comma enthusiast
Stephen Uitti he/him/it/they/hey-you @suitti.bsky.social Amateur astronomer - Astronomy for Everyone show since 2009 https://www.youtube.com/c/astronomyforeveryone
Have dogs. Tell jokes - I used to tell dad jokes. Sometimes he'd laugh.
Something with computers for a living.
Really don't DM.
Emily Lakdawalla 🏳️⚧️ Uranus Expert @elakdawalla.bsky.social Planetary scientist, freelance science writer and space artist, queer, ADHD, mom. Turns out it’s hard to be all those things at once. Shop at elakdawalla.Etsy.com
Ian Sample @iansample.bsky.social Guardian Science Editor and co-host at Science Weekly. Author of Massive | Sony Gold Award | PhD in Biomedical Materials
https://www.theguardian.com/profile/iansample
Eric Michael Johnson @ericmjohnson.bsky.social Senior Writer/Editor at CBC News, Production Designer at #BlackwaterDnD, academic, TTRPG enthusiast, primate. Unceded territory of Vancouver, BC. https://linktr.ee/EricMichaelJohnson
Adam McMaster @adammc.space I’m an astronomer who is searching for black holes with the help of citizen scientists at https://black-hole-hunters.org
I write an astronomy newsletter at https://three-alpha.space and a blog at https://www.twelvemountains.com
ORBEAUTOMATA @orbeautomata.es Tecnología, historia y sistemas complejos para entender cómo funciona el mundo
👉 https://orbeautomata.es
Sara Novak @sarafnovak.bsky.social Independent journalist who covers new scientific research on natural history, paleontology, and environmental science Words: NYTimes, Sciam, NatGeo, Discover
Previously: The Charleston Post and Courier, Discovery Channel saranovakwrites.com/
Dylan Reid @dylanreid.bsky.social City man: Spacing magazine editor, walking, messy urbanism, Renaissance urban history. Also freelance editor. dylanreid.ca
Diana Kwon @dianakwon.bsky.social Journalist covering life sciences, health, and academia. Bylines in Scientific American, Nature, Knowable & others.
www.dianakwon.com
RASC Calgary Centre @calgaryrasc.bsky.social Calgary Centre of The Royal Astronomical Society of Canada, Inspiring Interest & Knowledge in Astronomy since 1958!
https://linktr.ee/calgaryrasc
Emma Henry @emmahenryy.bsky.social Freelance environmental reporter 🌿 / Media Relations @nature.org / Climate Media @theyearsproject.bsky.social / prev: @medillschool.bsky.social @circleofblue.bsky.social
Starship Celtica ☀️ @starshipceltica.bsky.social Thanks for connecting! 🖖😃☀️ "Vinny" R. Uinseann U. Ó Faoláin // P. Vincent W. Whalen 🌎 Halifax, Canada, Atlantic #Space #Science #Nature #Health #Technology https://astrovinny.wordpress.com @spacepodceltica.bsky.social @astrovinny.bsky.social
Peter Dickson @phdpeter.bsky.social Philosopher, medical researcher (psychiatry, psychology, oncology), astrophysicist, naturalist, violinist, flautist. Learning 27 languages Sydney
Amanda Ice @amandaice.bsky.social Book publicist @harvard_press
Boy mom x3, Texan by birth and Danish by marriage. Book people are my people
@sonyabuyting.bsky.social @sonyabuyting.bsky.social 
Peter Tallack @petertallack.bsky.social 
Heidi B. Hammel @hbhammel.bsky.social planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
Emily Olsen @emilyolsen.bsky.social 🚀 Cataloguer, Science at Sotheby’s
💫1/2 of the Art Astra Podcast
Nerd about space, art, and pop culture.
Opinions my own.
Marissa Koors @criticalkitten.bsky.social Literary Agent at Curious Minds Agency. Editor of books, video games, and TTRPGs. Cast Member at Manapot Studios. Formerly at Basic Books and Wiley-Blackwell. She/her.
https://marissakoors.com
https://curiousmindsagency.com/ 
Belinda Smith @sciencebelinda.bsky.social Co-host, The Science Show, ABC Radio National
Meg Russell @megsdigs.bsky.social Community experimental archaeology • ancient craft and wellbeing • bioarchaeology • PhD student • The Experimental Health Project • Bournemouth University
Tori Herridge @toriherridge.bsky.social 🏛Senior Lecturer, University of Sheffield 🎓PhD Evolutionary Biology🏝Islands 🐘Elephants🦣Mammoths🦷Teeth ⚒️1/4 of TrowelBlazers 📰EiC Open Quaternary 🎥🎙Presenter. Expcet typos.
Michael McCurdy @mightyrobots.bsky.social Percussioner. Publisher. Parenter.
I’m a ballet dad, drummer, and music publisher in NYC.
ISO: music geeks, science nerds, law dorks.
www.mantrapercussion.org
www.redpoppymusic.com
www.bangonacansound.com
www.michaelmccurdy.net
Jennifer Hackett @allonsyjeni.bsky.social she/her | writer, editor, fact-checker | currently: Scientific American | previously: Scholastic MATH | all views my own
Adam Kovac @adamjkovac.bsky.social Breaking news reporter at Scientific American. Guitar nut. Opinions are mine and rarely shared with you folks, unless they're about hockey.
Got scoop tips? akovac.14 on Signal.
Jackie Flynn Mogensen @jackiefmogensen.bsky.social Breaking news reporter at Scientific American (she/her) | Contact me on Signal: @jackiefmogensen.01 | www.jackiefmogensen.com
Claire Cameron @clairehcameron.bsky.social Breaking news @ Scientific American. All views my robot's. Glaswegian in NYC.
David M. Ewalt @dme.bsky.social Author of 'Of Dice and Men' & 'Defying Reality.' I drop bombs and drop science. https://www.davidmewalt.com/
Emily Makowski @emilymakowski.bsky.social senior copy editor and fact-checker at Scientific American
Seth Fletcher @sethfletcher.bsky.social Director of editorial content at Scientific American, writer, author of Einstein's Shadow and Bottled Lightning
Josh Fischman @jfischman.bsky.social Senior editor and special projects editor. Formerly Scientific American and health podcast host. Stories on health, biology, science & politics, cute animals
Kelso Harper @kelsoharper.bsky.social senior multimedia editor at scientific american
Megha Satyanarayana @megha.bsky.social Chief of Special Projects at Scientific American
meghas@sciam.com
Extremely Nerd
Views are mine
Signal: Sparrow.439
Sarah Lewin Frasier @sarahexplains.bsky.social Senior News Editor at Scientific American
Sunya Bhutta @sunya.bsky.social 
Natasha Mitchell (she/her) @natashamitchell.bsky.social Australian journo. NOW: host of ABC Radio National's BIG IDEAS, THEN: Founding presenter/creator of All in the Mind & Science Friction podcasts, host of Life Matters, MIT Knight fellow, World Federation of Science Journalists board. Owned by a wolfhound-x.
Lizzy Stone @lizzy-stone.bsky.social Researcher: health care systems, mental health. Reader, hockey fan, baker, cat person, National Park hiker, Nerdfighter.
Jeff Clune @jeffclune.com Professor, Computer Science, University of British Columbia. CIFAR AI Chair, Vector Institute. Senior Advisor, DeepMind. ML, AI, deep RL, deep learning, AI-Generating Algorithms (AI-GAs), open-endedness. 
Paul Beckwith @paulhbeckwith.bsky.social Climate Systems Scientist
Website: PaulBeckwith.net
YouTube Channel: https://youtube.com/@paulhbeckwith?si=3ijcLGbn7mZgQZHM
Edith Beerdsen @edithbeerdsen.bsky.social Associate Professor at Temple Law School in Philadephia. Scientific Evidence, Civ Pro, litigation culture. She/zij/היא. https://ssrn.com/author=2745040
Darwin Online @darwin-online.bsky.social The Complete Work of Charles Darwin Online (https://darwin-online.org.uk/)
Meredith Rawls @merrdiff.bsky.social Astronomer at UW, data pipeline wrangler for Rubin Observatory, satellite mitigation leader via IAU CPS SatHub, mom, violist, Ballardite (Seattle), family cargo e-bike evangelist, Episcopalian, etc. Opinions all mine
Richard Elwes @richardelwes.bsky.social Mathematician and Writer in UK.
Author of "Huge Numbers" (Basic Books, April 2026).
www.richardelwes.co.uk
Dublin Institute for Advanced Studies @dias.ie Dublin Institute for Advanced Studies (DIAS) is the world’s second, and Ireland’s only, Institute for Advanced Studies. We perform advanced, fundamental, research across our three Schools - Celtic Studies, Theoretical Physics, and Cosmic Physics.
Joanna Coleman @joannacoleman.bsky.social Urban Ecologist, Conservation Biologist, Asst Professor, Queens College-CUNY & Co-Chair of the IUCN SSC 🦇 Specialist Group, 🦇 Trade and Human Dimensions Working Groups. 🇨🇦 🇷🇴 🇸🇬 🇺🇦 🏳️⚧️ 🏳️🌈
Blue Villa @bluevilla.org Literary mag 📖
Est. 2023 🏙️
Bluevilla.org 🔗
Discord.gg/xVkWr5BJjk 👾
It’s a privilege to study sonder 📖
Curious Raven @curious-raven.bsky.social Books, Science, History, Nature
she/her
Stephanie Galla @birdjoy.bsky.social Assistant Professor at Boise State University 🧬🦅🦃🪶
MG @megarnson.bsky.social Government science communicator in the Seattle area. I work with environmental scientists to make their work more accessible, usable, and enduring. Opinions are my own. Also really into birds, books, baseball, and baking.
Peter Sagal @petersagal.bsky.social I make Dad jokes on NPR and also write books and other things. 
Michael Wong @miquai.bsky.social Planetary scientist by day 🪐 podcaster by night 🎙 photographer at all times 📷 philosopher in my dreams 💭 https://miquai.myportfolio.com/
Paul Naish @paulnaish.bsky.social Executive Publisher at T&F. ❤️ 🐕 🍩 🍨 ☀️ #scicomm #physicalsciences #mathematics #statistics #datascience #history #science #STS
Jimmy Breen @wessidepraxis.bsky.social Chief Data Scientist - Black Ochre Data Labs (blackochrelabs.au)
Past President - ABACBS (abacbs.org)
Adjunct A/Professor - Australian National University (anu.edu.au)
Interested in using multiomics to study complex diseases in Indigenous Australians
Anna-Maria Senuysal @annamariasenuysal.bsky.social Visiting Assistant Prof of German @ Centre College | Editor: Umwelt Wiki @ OSU | Fungi Enthusiast | Material Ecocriticism | Postanthropocentrism | EnvHum.
The Astro Society @astrosociety.org The Astro Society promotes science and literacy via resources and programs that uplift community engagement through the awe and wonder of space. Founded in 1889 as the Astronomical Society of the Pacific, we are the oldest astro society in the U.S.
Geoff Barker @spritebark.bsky.social Add in equal parts - History, Photography, Music, Wikis - digitise - then serve chilled. Library/Museum Curator. Works @ State Library NSW. Shared views mine own. https://geoffbarker.wordpress.com/ & Q64778919
Julia Belden @juliabelden.bsky.social Graduate Research Assistant, Knight Center for Environmental Journalism--Michigan State University. Science communicator 🧬. Recovering zookeeper 🦭🐋🐍🐠.
Signal: jbelden.38
Shakunthala Natarajan @shakunthalan.bsky.social Computational biologist | PhD Student | Science writer
TinJar @tinjar.bsky.social #Scientist, #advocate, and #educator in the field of #climatechange. #Author of uplifting #climatefiction novel "A New Faith." Read or download the novel for free at https://tinjar.ghost.io/a-new-faith
#booksky #books #sciencefiction #solarpunk #hopepunk
Carl Joseph @carljoseph.bsky.social Luddite, Astronomer, & PhD candidate researching history of astronomy and technology at UniMelb
https://www.carljoseph.com.au
Cis male, on Wurundjeri & Boonerwrung land
David McClean - Splat Cosmology @davidmcclean67.bsky.social Flashing the eternal pulse | Annihilation Cosmology: Kant Root Canaled, Noumenal math, QM/GR reconciled in prospective flood v's retrospective smoothing.
Christopher Michel @christophermichel.com Photographer and explorer. Usually found with a camera, a dog, or a boarding pass.
Harper’s Magazine @harpers.bsky.social Since 1850. “America’s most interesting magazine” —New York Times
Subscribe: harpers.org/save
James Vincent @jjvincent.bsky.social journalist and writer. author of BEYOND MEASURE, a history of measurement; a New Yorker, Economist, Times book of the year. former senior editor at The Verge. buy my book here: https://linktr.ee/BeyondMeasureBook. website: jamesvincent.info
Charlie Wood @walkingthedot.bsky.social Physics staff writer @QuantaMagazine, R(ecovering)PCV, exJET, language enthusiast. SHERP36. formerly @PopSci, @csmonitor
He/him
Photography by Douglas 🍁 @darkwaterphotos.bsky.social Chasing light, feathers, and fur in the city.
Deaf • AuDHD • Freelance Photographer
🍃 Urban Wildlife & the Natural World.
📍 Toronto / Mississauga, Ontario
📷 DarkWaterPhotoMedia
📌 Copyright ©2026
👇 Which shot is your favorite? Let me know in the replies!
Maria Konnikova @mkonnikova.bsky.social Mostly I write things. Sometimes I play poker. mariakonnikova.substack.com
Kim Dej @kimdej.bsky.social Professor, mom, consummate doom scroller. Currently Vice-Provost, Teaching and Learning at McMaster University. kimdej.com Sometimes spotted with @lorenking.org
Chris Vaughan @astrogeoguy.bsky.social I'm an astronomer, geophysicist, and nerd with a passion for public outreach and education #STEM and a #Starlab mobile planetarium! Author of weekly #Skylights and monthly astro-events for http://Space.com and your favorite astronomy app. #scifi (he/him)
Rachel @rachelscicomm.bsky.social Media relations specialist at Rice University, covering the natural sciences.
Bahar Gholipour @baharg.bsky.social 
Leonard Schrage @leonardschrage.com R&D @MIT and @Living.Systems
leonardschrage.com
Carl M @camon345.bsky.social Scientist 🔬🧬. Musician 🎹. 🏋️ Coach. Triathlete 🏊🚴🏻🏃🏻. Beginner writer. Ally 🏳️🌈 & Certified Lesbro ™️. Ms Huxley has my heart ❤️.
Maria del Mar Yunis @maryunis.bsky.social Philosopher of biology | Early modernist.
Interested in the intersection between aesthetics and science, as well as the philosophy of Margaret Cavendish, Descartes and Vico. Currently diving into the role of imagination in scientific practice!
CGC- Cheryl @clgc.bsky.social #Resister 💙
Sad, mad, worried about the bully takeover.
Here for comfort & to discover ways to protect democracy.
Left of Sharpton.
Wannabe writer: Looking past profit (for the 1%) to invest in opportunity, resilience & survival for all.
Oliver Stringham @oliverstringham.bsky.social Researcher at Rutgers Climate and Energy Institute. Wildlife conservation, wildlife trade, eDNA, data, visualizations, maps. Estoy aprendiendo español. he/him
oliverstringham.com
Toni Vranjes @protect-democracy.bsky.social Independent Journalist. Hoping we can make the world a better place.
ScienceNatters @sciencenatters.bsky.social Science and Research Podcasts and Audio Books
- Having a netter about things that matter! -
www.ScienceNatters.com
Franck Marchis @allplanets.bsky.social Dad, Entrepreneur, astronomer, dog-lover who cares about this planet, and our future as a species. You should as well...
betancur . n @nelbeu.bsky.social art & architectural historian / visual, material & religious culture
Sara A Solla @sasolla.bsky.social Professor, Northwestern University
Computational neuroscience | Neural manifolds
Elise V. Bailey @evbailey.bsky.social Postdoctoral researcher at University of Utah. Mental health, health disparities, health geography.
https://eliseabril.github.io/portfolio/
Charles Karden @stuck.bsky.social ☯️🌈🌊 I ❤️ Psych/Sociology, Philosophy, Cosmology, Writing & SciFi, but Comedy is Life! Also follow AI & S/W Dev stuff.
Jamie Cohen-Cole @jcohencole.bsky.social Hist Sci/Med/Tech. Views are personal and not on behalf of any university #histsci
Sarah Scoles @sarahscoles.bsky.social Journalist, universe liker, mountain scaler, Custer County Search and Rescue member, contributor to Undark and Scientific American, author of Countdown: The Blinding Future of Nuclear Weapons. Etc.
Alexandra Thompson @alexthompo.bsky.social Assistant news editor at New Scientist (health) | award-winning journo | author | irritating feminist | Taylor Swift fanatic | amateur ballerina
Scifi Reader @scifireader.bsky.social Space industry by day, Science Fiction reader by night...
Love #books #movies #space #scifi and getting lost in galaxies far, far away :)