Kristen Cook @kristencook.bsky.social Geomorphologist with IRD, ISTerre, Université Grenoble Alpes. EGU Geomorphology Division president. Interested in extreme floods, landslides, and how mountain rivers work, mostly in the Himalaya. 
Steven J Phipps @stevenjphipps.bsky.social Climate scientist working at the intersections of climate change, the energy transition, international relations and humanitarianism. #Australia #Tasmania #Japan #Pacific
Location: Hobart, Tasmania, Australia
LinkedIn: linkedin.com/in/stevenjphipps/
Sean Bates @seanjbates.bsky.social writer/poet/educator
https://substack.com/@seanjbates
https://linktr.ee/seanbateswrites
poems in:
Paddler Press
Emerge Literary Journal
Stone Canoe
Rising Phoenix Review
"What Saves Us"anthology ed. Martín Espada https://tinyurl.com/44yksnmp
EMILY WILSON @emilyrcwilson.bsky.social https://emily613.substack.com/
Kristel Chanard @kristelchanard.bsky.social Researcher in Geophysics and Space Geodesy at IPGP and IGN
Weighing water and watching the Earth deform from space 🌍🛰️
Views are my own.
Proceedings of the National Academy of Sciences @pnas.org Explore groundbreaking news and research from PNAS, one of the world's most-cited scientific journals. Discover its sibling journal, @pnasnexus.org, both official research journals of the U.S. National Academy of Sciences. Visit www.pnas.org for more info.
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
Elizabeth Preston @inkfish.bsky.social Science journalist, humor writer and aspiring cephalopod. Boston-adjacent. Author of THE CREATURES' GUIDE TO CARING, out now!
elizabethgpreston.com
elizabethgpreston.substack.com
Niko Stratis @nikostratis.com Sober trans broad. Award winning writer. Former smoker. I write a newsletter called Anxiety Shark, my debut book is called The Dad Rock That Made Me a Woman
She//Her
linktr.ee/nikostratis
Mark Fischetti @mfischetti.bsky.social Senior editor at Scientific American: sustainability, climate, energy, water, environment.... Otherwise, live music! Pickle ball. Curling (yes, that one). Photo: frost on my windshield, almost fractal.
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
Michael Moyer @mmoyer.bsky.social Executive editor quantamagazine.org
Kate Wong @katewong.bsky.social Freelance science writer and editor. Formerly senior editor at Scientific American. I write about human origins, animals past and present, wildlife conservation, ecology and evolution. Birder.
Cheryl Rofer @cherylrofer.bsky.social Retired nuclear scientist. Worked in Estonia, Kazakhstan, and Los Alamos on environmental cleanup, nuclear nonproliferation, and the nuclear fuel cycle.
She/her.
Blogs at Nuclear Diner and Lawyers, Guns & Money
Photo: Semipalatinsk Nuclear Test Site
Resistance Rangers @resistancerangers.altgov.info The official resistance account of off-duty NPS rangers. Fighting for national parks and park employees! https://www.resistancerangers.org/
https://linktr.ee/resistanceranger?utm_source=linktree_profile_share<sid=8d19b18e-7568-4236-9d00-e6ea9c0c44ae
McKenzie Prillaman @meprillaman.bsky.social neuroscientist turned reporter/editor at @smithsonianmag.bsky.social
• words also in Nature, SciAm, Science News, etc • UCSC SciCom, NIH, UVA alum • she/her
website: meprillaman.com
signal: meprillaman.01
@radiolab.bsky.social @radiolab.bsky.social 
Jon Ronson @jonronson.bsky.social THE CASTLE! Things Fell Apart, Debutante, 🦋 Effect, Okja, Shamed, Frank, Psychopath📋, Kubricks 📦, Lost at 🌊, 🧔🏼😶🐐, Them Jonronson.com
Pat Daniels @patdaniels.bsky.social Writer and editor. Mostly science and history, often for National Geographic. My latest book: How To Teach Grown-Ups About Climate Change. danielsedit.com
Stephen Hicks @seismo-steve.bsky.social Seismologist.
NERC Independent Research Fellow and Lecturer at University College London (UCL).
https://profiles.ucl.ac.uk/89579-stephen-hicks
@akearthquake.bsky.social @akearthquake.bsky.social 
Dr. Ezgi Karasozen @ezgikarasozen.bsky.social Seismologist
Ella Nilsen @ellanilsen.bsky.social VP, Echo Communications Advisors. Former CNN senior climate/energy reporter. Granite stater, forever missing the mountains.
Email me: ella@echocomms.com
Kalyani (kull-yah-nee) Saxena @kalyanisaxena.bsky.social journalist and fervent bookworm 💖📚I make radio by day and cover romance & fantasy by candlelight
words in NYT, NPR, and the Washington Post
Kimberley Mok 莫靖熹 @kimberleymok.bsky.social Earthling, writer, multidisciplinary artist/illustrator, music mixer, mom, yoga teacher, former architect | MTL/T.O./NYC | Author of: The Modern House Bus http://a.co/gmdqwzN | https://linktr.ee/collectivepsyche
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
Amanda Mull @amandamull.bsky.social Senior reporter and Buying Power columnist at Bloomberg Businessweek, covering consumer culture. Georgia native, Georgia Bulldog. Opinions mine.
Caltech @caltech.edu The California Institute of Technology aims to expand human knowledge and benefit society through research integrated with education.
Dr Pamela L Gay @starstryder.space I am an astronomer, technologist, and creative focused on using new media to engage people in learning and doing science. Note: I have dyslexia and will typo. OMG will I typo...
Kristian Svennevig @ksvenenvig.bsky.social Geologist. Landslides in Greenland and Denmark. And landslide tsunamis!
Michael Busch @michael-w-busch.bsky.social Planetary astronomer, studying piles of rock in space. Reader of books. Drinker of tea. He/him. This is a personal account. To bigotry no sanction.
Rachel Cole @rmartincole.bsky.social Curator, Northwestern University Transportation Library. All scanned images are from NUTL’s collections, unless otherwise indicated. Banner photo is from a promotional packet for the L-1011.
Bri 💝 @breezybrik.bsky.social Books Editor & Rights Manager @ SciAm
Say hi & tell me what to read next 📗 brianne.kane@sciam 📚 muckrack: bri-kane 🤭 insta: bri4dayz
🚨All views are my own and do not represent my employer
Kwame Opam @kwameopam.bsky.social Deputy Managing Editor, News @ Chicago Sun-Times 
Araceli Gomez-Aldana @araceligomezaldana.bsky.social Journalist
Reporter/Host @WBEZ
Past: JSK Fellow @jskstanford.bsky.social
The Daily Northwestern @thedailynu.bsky.social Northwestern and Evanston’s daily news source since 1881. Got a tip? Email tips@dailynorthwestern.com.
ABC7 CHICAGO @abc7chicago.bsky.social For stories you care about, follow Chicago’s #1 news source.
Visit abc7chicago.com for more.
CBS News Chicago @cbschicago.bsky.social Official account of CBS News Chicago. Weather. Breaking News. Community Impact. Investigations. All for the love of Chicago.
NBC Chicago @nbcchicago.com NBC Chicago's official home on Bluesky - the place to go for local stories, breaking news, weather updates, sports and more.
Watch 24/7 news coverage here https://www.nbcchicago.com/watch/ 
Illinois Public Media @ilpublicmedia.bsky.social Educating, informing, and inspiring communities through the power of public media. Heard, seen, and experienced on WILL-AM, FM, TV, Illinois Soul, and beyond!
📍 Based at the University of Illinois Urbana-Champaign
🌍 Serving central Illinois and more!
Capitol News Illinois @capitolnewsil.bsky.social Capitol News Illinois is a nonprofit, nonpartisan news service covering state government. A service of the Illinois Press Foundation.
Frank Calabrese @frankcalabrese.bsky.social Cartography, GIS, maps, politics, and elections.
Chicago 📍
Hannah Meisel @hannahmeisel.bsky.social Legal affairs reporter for @CapitolNewsIL.bsky.social. Voted class clown in high school, though I’d like to think I’ve reformed. hmeisel@capitolnewsillinois.com 🍋
Capitol Fax @capitolfax.bsky.social Your Illinois news radar https://capitolfax.com/
WBEZPolitics @wbezpolitics.bsky.social All things Chicago, Cook Co. and Illinois government & politics.
Block Club Chicago @blockclubchi.bsky.social Chicago's neighborhood news source.
Gregory Pratt @royalpratt.bsky.social Chicago Tribune reporter, 2026 Pulitzer team, author "The City is Up for Grabs." Little Village raised. I'm just trying to make my city a better place
Mitchell Armentrout @mitchtrout.bsky.social @chicago.suntimes.com reporter, sometimes editor, usually Illinois politics. @cstguild.bsky.social -strong. Tips, please: marmentrout@suntimes.com / Signal: mtrout.74
https://chicago.suntimes.com/authors/mitchell-armentrout
Tina Sfondeles @tinasfon.bsky.social national political reporter @suntimes; past: White House reporter @politico, politics correspondent @insider; proud Chicagoan and Greek/Polish American
Lizzie O'Leary @lizzieohreally.bsky.social Shareholder value = 3 eggs
https://slate.com/podcasts/what-next-tbd
Lizzie.oleary@slate.com
Signal: Lizzieohreally.31
Chris Murphy @chrismurphyct.bsky.social U.S. Senator from Connecticut.
UCS Climate & Accountability Campaigns @ucsclimate.bsky.social Climate & Accountability Campaigns at the Union of Concerned Scientists @ucs.org. Your place for rigorous, independent, intersectional climate science. #EnvironmentalJustice always.
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
Colorado Climate Center @climate.colostate.edu Climate monitoring, climate research, and climate services for Colorado.
Based at the Department of Atmospheric Science, Colorado State University. https://climate.colostate.edu
Laura Hazard Owen @laurahazardowen.bsky.social Editor of @niemanlab.org / a fun mom in Cambridge, MA
https://illberightback.substack.com/
Ebikes | Mysteries | Baking | Parent gossip | Public schools
ArtButMakeItSports @artbutmakeitsports.bsky.social I turn Art into Sports (and vice versa) | NO AI USED | “Everything I didn't know I needed" - follower testimonial
Julie K. Brown @jkbjournalist.bsky.social Miami Herald Investigative journalist, author of "Perversion of Justice: The Jeffrey Epstein Story." Philly girl trying to make my way in the South Florida wilderness. Temple Owl. Jkbjournalist on Substack.
Adam Serwer @adamserwer.bsky.social Romanista. Buy my book: https://www.penguinrandomhouse.com/books/665171/the-cruelty-is-the-point-by-adam-serwer/
Mark Medley @markmedley.bsky.social Deputy Opinion Editor, @theglobeandmail.com. Former Globe and Mail/National Post Books Editor.
Author of Live to See the Day, a national bestseller. https://linktr.ee/mark.medley
Letters of Note @lettersofnote.com Professional letter nerd since 2009. Buy the books (https://books.lettersofnote.com), read the newsletter (https://news.lettersofnote.com/), come to the live shows (https://www.youtube.com/@LettersLive). Or don't. It's your choice. 
Rebecca Heisman @rheisman.bsky.social Not really on social media much anymore. If you need to reach me, use rebeccaheisman.com/contact!
Jacob Oller @jacoboller.bsky.social Film Editor at @avclub.com
Video Game Movie Expert
Southerner in Chicago
Earth, Environmental & Planetary Sciences @earth-science.bsky.social We run the "Earth Scientists" feed — pester this account if you want to join
https://bsky.app/profile/did:plc:lpl45lei6abqpvmet5htdbtb/feed/aaakc72k5sgcs
(brought to you by @louis.moresi.info)
Elizabeth Gibney @lizziegibney.bsky.social Senior reporter at Nature, views my own. Journalist covering physics, AI, policy. Attempting to stop lurking and start posting.
See my stories at nature.com/news
Ian James @ianjames.bsky.social Reporter focusing on water and climate change, Los Angeles Times. ian.james@latimes.com
Signal: ianjames.77
Bill Kristol @billkristolbulwark.bsky.social Editor at large, The Bulwark.
Director, Defending Democracy Together.
Host, Conversations with Bill Kristol.
Never Trump.
MPR News @mprnews.org Minnesota news. Independent + nonprofit. Free thanks to members. Listen on air, read online or follow here ❤️
📷: The Minnesota Capitol building just after sunset on a spring evening, by Brian Bakst | MPR News.
Jonathan M. Katz @katz.theracket.news THE LEGEND OF SKOKIE coming April 2027. Author of GANGSTERS OF CAPITALISM and THE BIG TRUCK THAT WENT BY. Subscribe to my newsletter: http://theracket.news | Signal: jmkatz.18 | @KatzOnEarth on TikTok & Insta | Avi by @mollycrabapple.bsky.social
J. Mijin Cha @jmijin.bsky.social Assist prof, env studies; Fellow, Climate Jobs Institute and @cplusc.bsky.social; Board, Greenpeace Fund; just transition; labor/climate. 🍉 #COYS 🇰🇷🇺🇸
📚: https://mitpress.mit.edu/9780262550796/a-just-transition-for-all/
https://mijincha.com
Eliza Barclay @elizabarclay.bsky.social Climate and environment editor at New York Times Opinion 
Minnesota Star Tribune @startribune.com News from Minnesota and beyond. startribune.com
✅ startribune.com/subscribe
📪 startribune.com/newsletters
Roxane Gay @roxanegay.bsky.social https://linktr.ee/roxanegay
Writer, editor, publisher, professor. Some people call me a bad feminist and by some people I mean me.
Jack Mirkinson @jackmirkinson.bsky.social Senior editor, The Nation (@thenation.com) | Editor/co-owner, Discourse Blog (@discourseblog.com)
Get in touch: jmirkinson at thenation dot com / jack at discourseblog dot com
Amanda Katz @katzish.bsky.social Writer and editor. Host of the newsletter Porch Party (sign up! porchpartynews.com). Ex @PostOpinions @CNN @BostonGlobe @BloomsburyUSA. Sometime poet & translator. Good eater. Parent. Bostonian by birth, New Yorker by disposition, currently in DC.
Don Lemon @donlemonofficial.bsky.social Truth Teller
Justin Hendrix @justinhendrix.bsky.social Concerned with tech, media and democracy. CEO & Editor at Tech Policy Press. Research & Adjunct Professor at NYU Tandon School of Engineering. Opinions mine.
Jack El-Hai @jackelhai.bsky.social #Author: THE NAZI & THE PSYCHIATRIST (adapted to movie NUREMBERG). Coming: THE CASE OF THE AUTOGRAPHED CORPSE. #Writer of DAMN #HISTORY newsletter. Bookstore: https://bookshop.org/shop/el-hai
Christian Skotte @skooter.bsky.social Journalism and urbanism. Kenny Loggins followed me on Twitter. Jeg taler ikke dansk. #COYS
Ash Ponders is looking for quick photo gigs @ashponders.bsky.social I was a poet but then I wanted
to get paid
worse.
I make photos for news.
@ashponders.01 on signal.
http://ashponders.com
Lee Billings @leebillings.bsky.social CHNOPS in ferruginous saline. Multicellular aerobic chemoheterotroph; symbiont of photosynthetic autotrophs. Descendant of stardust; aspiring good ancestor. Senior Editor, Scientific American. Signal: @lee_billings.81
Ana Marie Cox @anamariecox.com Contributing editor @newrepublic.com Co-host of Space the Nation (sci-fi meets politics) + @pastduepodcast.com (gig economy, culture, survival). I lead The Third Story Workshop, helping writers tell the(ir) truth. Matthew 25:35 voter.
anamariecox.com
Adam Roy @adnroy.bsky.social EIC of Backpacker, journalist, hiker/skier/climber/paddler. Very tired dad. Jewish, probably too much. Opinions mine and mine only. Signal: adnroy.02
Raymond Zhong @zhonggg.bsky.social Climate and environment reporter, The New York Times.
raymond.zhong@nytimes.com
https://www.nytimes.com/by/raymond-zhong
Parker Molloy @parkermolloy.com I write the media/internet/culture/politics/whatever newsletter The Present Age: www.readtpa.com
Chicagoan / wife of @kaylapekkala.com / second favorite human to two dogs / not an activist / likes baseball
Phil Huckelberry @huckelberry.bsky.social I’m the guy who writes META-SPIEL @ http://meta-spiel.beehiiv.com about Illinois, baseball, music, running, the Midwest, pizza, hamsters, design, etymology, you name it
whet moser @whetmoser.com newsletters @ nyt. ex qz, chicago mag, chicago reader. i'm not a miracle worker, i'm a janitor
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
Eliot Higgins @eliothiggins.bsky.social Founder and creative director of Bellingcat and director of Bellingcat Productions BV. Author of We Are Bellingcat.
Bohemia Mountain @bohemiamountain.bsky.social you're gonna be home by eight, listening to the Talking Heads and reading Vonnegut or something...
Los Angeles, scrambling to survive but always hopeful
Cassandra Garibay @cgaribay.bsky.social Engagement Reporter @propublica.org | Central Valley | Interested in emergency management, housing, environmental health, pottery, baking, running, etc.
Got tips? https://www.propublica.org/tips/
Tami Abdollah @latams.bsky.social Deputy editor @noemamag.com. Priors: USA TODAY, The Associated Press, Los Angeles Times. Pitch me! DM or 📧 edit(at)http://noemamag.com
Noema Magazine @noemamag.com Longform journalism exploring fresh ideas. Pitch us: edit@noemamag.com
Jérôme OLLIER @jeromeollier.bsky.social Rédacteur multimédia/Multimedia Writer. #océans, #environnement, #musique, #espace, #nouvellestechnologies, #histoire et #archéologie...
Lisa @tuexplorer1.bsky.social Sharing some of what scientists find in the deep sea. I do my best w/ IDs. Help if you feel like it. NOT AI
Schmidt Ocean Institute @schmidtocean.bsky.social Boldly exploring our unknown Ocean
Memoria @memoriamatters.bsky.social YOU TUBE !!!!!!!!!!!!! 👹 DOT COM !!!!!!! 🔥
https://linktr.ee/memoriamatters
Sadiah Qureshi 🦈 @sadiahqureshi.bsky.social Vanished: An Unnatural History of Extinction shortlisted for the Royal Society’s Trivedi Prize, and chosen as a 2025 best book for FT, Guardian, BBC History & Smithsonian.
Views own/No DMs
https://www.penguin.co.uk/books/309254/vanished-by-qureshi-sadi
Skylar Knight @skylarknight.bsky.social Science Communications @projectdrawdown.bsky.social
Freelance Writer & Editor
Words in bioGraphic, Sierra, Outside, & more
Lindsey Botts @lkbotts.bsky.social Conservation enthusiast. Nature lover. digital editor at @Sierra_Magazine. Formal environmental reporter @azcentral. he/him/his - www.lindseybotts.com
Dave Byrnes @djbyrnes1.bsky.social Forklift-certified journalist in Chicago. Words in the Chicago Reader, Unraveled Press, The TRiiBE, South Side Weekly, Courthouse News Service and some other ones I forget right now. All opinions & bad jokes my own. DM me for news tips/Signal info.