Jonathan Fortney @jjfplanet.bsky.social UC Santa Cruz Astronomy Professor, Director of the Other Worlds Laboratory (OWL). Textbook Forthcoming: "Planetary Astrophysics: Exoplanets & Solar System." Father, Husband, Minnesotan, Runner. Proud product & employee of the public school system.
Maarten van der Heijden @mrvanderheijden.bsky.social Contains multitudes. Global health lawyer and advisor. PhD candidate at LSHTM researching the global politics of the use of antibiotics. 🌍💊 Consultant at WHO + FAO + WOAH, ex-MSF
Luke Dones @lukemeister.bsky.social The comet is coming.
Fan of SA Spurs and Toronto Blue Jays
Woke, but sleepy
> 67,800 years old
Really leaning into those raccoon protocols
Tomorrow may never come
For you and me, life is not promised
- Yasiin Bey, Umi Says
🎧 https://www.nts.live/
🪐🐈🦝🦔
Dr. Aaron Thierry @thierryaaron.bsky.social Research analyst, ASRA. PhD candidate at Cardiff University researching the role of science and scientists in the climate movement. PhD in Ecology. Climate communications.
Dan Vergano @danvergano.bsky.social Get AIP FYI Science Policy newsletter: https://www.aip.org/newsletters
Director Science Policy News, Editorial at AIP
Washington, D.C.
Opinions my own. Reposts are not endorsements.
Signal: Delta.357
https://www.linkedin.com/in/dan-vergano-93908b4/
Nahel Belgherze @wxnb.bsky.social Mainly focused on covering extreme weather events worldwide. Also interested in climate dynamics, geohazards and satellite remote sensing.
Also on X: x.com/wxnb_
Met Office - weather and climate @metoffice.gov.uk Official UK Met Office account. Get the weather in your hand with our app: http://linktr.ee/MOContent
Erika Engelhaupt @goryerika.bsky.social Science journalist, cat lady, author of the books GORY DETAILS and GO TO HELL. Former editor at Nat Geo, Science News.
Ed Hawkins @edhawkins.org Climate scientist at the National Centre for Atmospheric Science, University of Reading | IPCC AR6 Lead Author | MBE | Views own | https://edhawkins.org
Warming Stripes: http://www.ShowYourStripes.info
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
Matt Lanark @mattlanark.bsky.social ✍️ probably not writing the Great American Novel
📚 Great-ish Books on @substack
🏀 Undrafted NBA free agent since 2012
📌 Washington, DC
mattlanark.substack.com/welcome
Alt National Park Service @altnps.bsky.social The official "Resistance" team of U.S. National Park Service. Our website: www.ourparks.org
Jordan Gass-Pooré @jgasspoore.hazardpodcast.com Creator/host #Hazard #Superfund #podcasts @njspotlightnews.org & @thecity.nyc | She/Her/Ella | Award-Winning Investigative Climate Journalist | https://givebutter.com/debra-hill-podcast | Co-Producer Tales From Beyond The Pale #scaryaudiodramas | Texan/NY
Daniel Swain @weatherwest.bsky.social Weather and climate scientist focused on extreme events like floods, droughts, & wildfires on a warming planet. www.weatherwest.com
Capital Weather @capitalweather.com D.C.'s Trusted Weather Team
http://www.capitalweather.com | info@capitalweather.com
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
Jennie Dusheck @solenodon.bsky.social Climate policy, climate action, health, flying less, forestry.
- Here I am, placing my grain of sand
- All electric
- Stop burning stuff
Started a Firewise Community
Freelance science writer/editor
UC Berkeley & UC Davis: Eco Evo
UCSC: SciCom
kleachkemon.bsky.social @kleachkemon.bsky.social Science journalist. Senior contributing editor @thinkglobalhealth.org.
All views my own. Reposts & follows ≠ endorsements. She/her.
Issues in Science and Technology @issuesinst.bsky.social 
BEACON @beaconbio.bsky.social Biothreats Emergence, Analytics & Communications Network (BEACON): open source surveillance program based at @buceid.bsky.social in partnership with @bostonu.bsky.social @buhaririinstitute.bsky.social & @bostonchildrens.bsky.social Healthmap
beaconbio.org
Ann Finkbeiner @annfinkbeiner.bsky.social Freelance science writer, mostly astro, some natsec sci, some women-in-astro, some grief psych, otherwise whatever I can get paid to write about. I love Baltimore, I do.
Stand Up for Science! @standupforscience.net We mobilize the fight for science and democracy - because science is for everyone! 🧬🧪🌎
Donate here: https://bit.ly/SUFS_GIVING
Learn more ⬇️
https://linktr.ee/standupforscience_bluesky
Colette Delawalla, PhD @cdelawalla.bsky.social Founder & CEO of @standupforscience.net
Standupforscience.net substack.com/@sciencefightclub
PhD in Clinical Psychology
"Colette is brass knuckles...w/ spikes tipped in poison"
“Delusional broad”
"Lady Switchblade"
“Ditsy socialist liberal”
Ida Bae Wells @nhannahjones.bsky.social TIPS: Email me at nhannahjones@nytimes.com or send a Signal nhannahjones.67 //Founder Center for Journalism & Democracy at Howard Univ// Staff writer at NYT Mag// Creator #1619Project// History blerd//Smart and Thuggish
Science Vs @sciencevs.bsky.social Official account of Science Vs!
We're a science podcast that pits facts against everything else.
Made by Wendy Zukerman, Rose Rimler, Meryl Horn, Michelle Dang, Ekedi Fausther-Keeys, Blythe Terrell, Bobby Lord & independent fact checkers
Karl Bode @karlbode.com Seattle-based writer focused on tech, media, politics, and consumer rights.
Subscribe to my newsletter The Fine Print*: karlbode.com
AP Stylebook @apstylebook.com The AP Stylebook is widely used as a writing and editing reference in newsrooms, classrooms and corporate offices worldwide. We offer a full suite of products to help you stay in style, whether on your desktop, laptop, smartphone or tablet.
Lisa Margonelli @lisamargonelli.bsky.social Maine resident. Books: Underbug, Oil on the Brain. Fan of termites, mushrooms, clams, and phylogenetic trees. EIC: Issues in Science and Technology. Opinions are my own. 
Jill Burcum @jburcum.bsky.social Minnesota Star Tribune opinion writer on health care. Applying Minnesota mom sensibilities to coverage: don't fib, don't be mean & you better have done your homework. StarTribune.com
Laura Lopez @ohdearz.bsky.social Professor of astronomy 🔭 at Ohio State. Co-chair of @aascsma.bsky.social. Alum of UCSC and MIT. She/her 🇲🇽
michael roston @michaelroston.bsky.social Yes THAT michael roston 
Holly Dunsworth @dunsworth.bsky.social Anthropology professor with a weird little book about human evolution coming to science shelves in 2027. https://hollydunsworth.blogspot.com/ & https://ecodevoevo.blogspot.com/
Catherina Gioino @catgioino.bsky.social Journalist who ran for office and biked city streets for startups. News editor at Fortune. Previously covered the Trump hush money trial at Rolling Stone, runner for the NY Daily News and breaking news at MSNBC, NY1 etc. Policy and biz dev at Oonee and Veo
Dan Garisto @dangaristo.bsky.social science journalist | good physics, bad physics, and sometimes ugly physics
Signal: dgaristo.72
Email: digaristo@gmail.com
Microbetv @microbetv.bsky.social MicrobeTV is an independent podcast network for people who are interested in the life sciences. Our shows are about viruses, bacteria, parasites, evolution, immunology and neuroscience.
microbe.tv/contribute
ASTHO @asthonews.bsky.social ASTHO (Association of State and Territorial Health Officials) is the national nonprofit representing the state and territorial public health agencies of the U.S., U.S. territories, and D.C. Learn more at astho.org.
Astro Froggie is permanently exhausted @onegrenouille.myatproto.social I'm a space frog & also a space cadet. I might have started and abandoned the original #birdbutt feed. This is my personal account, & my views are not representative of anyone butt myself. Posts are not necessarily factual.
Institute for the Study of War @thestudyofwar.bsky.social ISW is a policy research organization focused on U.S. national security. Email: press@understandingwar.org. For more: https://linktr.ee/understandingwar
Steven Lemongello @stevelemongello.bsky.social Senior Editor at the Orlando Sentinel. Jersey native, Florida convert
David Lim @davidlim.bsky.social Health reporter @POLITICO covering Covid-19 and the FDA. Prescription Pulse co-author. 
Dr. Jonathan Foley @globalecoguy.bsky.social - Executive Director, Project Drawdown drawdown.org
- Climate scientist, working on solutions
- Passionate about science, communication, and hope
- Minnesota based, Maine born
- Personal account / My views
Megan Schuster @megschuster.bsky.social senior editor @ringer
Spanners @spannersready.bsky.social Independent content creator and radio presenter
Missed Apex F1
Support us on patreon
Patreon.com/missedapex
Jon Green @jongreen.bsky.social Assistant professor, Department of Political Science, Duke University
jgreen4919.github.io
Blake Emerson @blakeprof.bsky.social Professor of Law, UCLA School of Law.
Administrative law, political theory. Author: The Public’s Law. Personal views only. https://law.ucla.edu/faculty/faculty-profiles/blake-emerson
UW Infectious Disease Fellowship Program @uwidfellowship.bsky.social The very best of ID training and #IDSky, in Seattle WA.🦠🧫🏔️☀️☕️
Official account of the Univ of WA ID Fellowship Program | PD Meena Ramchandani & APD Fred Buckner
Content: Chief fellows Alison Smith & Michael Dagher.
Also on Instagram @uwidfellowship!
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
Edward Hunter Christie @ehunterchristie.bsky.social Political and Strategic Affairs
Former NATO official
PhD VUB & Royal Military Academy of Belgium
Views my own
Mia Sato @miasato.bsky.social reporter at @theverge.com, and things of that nature. i cover social media/tech companies and life online. contact me securely on signal: @miasato.11.
Eva von Schaper @vschpr.bsky.social Writer, reader, #journalist. Ex-@bloomberg #science and #health reporter. Hosted a #podcast about #disinformation. Now interested in anything #neurodiversity.
Katie Drummond @katie-drummond.bsky.social Global Editorial Director at WIRED.
Board member @freedom.press
Speaker at UTA
Maia Szalavitz @maiasz.bsky.social Contributing Opinion Writer, NY Times. Author: Undoing Drugs, Unbroken Brain, Help At Any Cost; Co-auth: The Boy Who Was Raised as a Dog & Born for Love (w/ Bruce D. Perry). Addiction, autism, neuroscience, troubled-teen industry, harm reduction, cats.
Catherine Feore @catherinefeore.bsky.social Founder www.vitalsigns.news
Brussels-based journalist. Working mostly on health - but occasionally other questions.
feorecatherine@gmail.com @HealthHubEditor on X
Vice President Association de la Presse Internationale @apibrussels over at x
Global Health NOW @globalhealthnow.bsky.social Welcome to Global Health NOW (GHN), a key forum for news and information for the global health community.
Emily Mullin @emilymullin.bsky.social Staff writer @wired.com covering health+biotech. Uses em dashes without AI.
Author page: https://www.wired.com/author/emily-mullin/
Email: emily_mullin@wired.com
Signal: emullin.06
Science & Justice @scijust.bsky.social The Science & Justice Research Center at the University of California, Santa Cruz. https://scijust.ucsc.edu/
AboutPediatrics @aboutpediatrics.bsky.social I am the Vaxopedia. #KidsFirstNotLast 
Healthbeat @healthbeat.org 💉 Public health, explained.
🔗 healthbeat.org
We're a new nonprofit newsroom covering public health in the U.S. and locally in New York City.
Kate Knibbs @knibbs.bsky.social Live in Chicago, write for Wired, got a great attitude
Send me tips: kate_knibbs@wired.com / Signal: kateknibbs.09
Heather Cox Richardson (TDPR) @hcrichardson.bsky.social Historian. Author. Professor. Budding Curmudgeon. I study the contrast between image and reality in America, especially in politics.
Jan Kirsch, M.D., M.P.H. @drjanicekirsch.bsky.social Medical Oncologist/Hematologist
Occupational and Environmental Medicine
Public health
Climate activist
Universal Health Care Advocate
Scott Galloway @profgalloway.com Professor of Marketing at NYU Stern School of Business, serial entrepreneur, and host of the Prof G and Pivot Podcasts.
Rachel Nuwer @rachelnuwer.bsky.social Freelance science journalist contributing to NYT, SciAm, Nature etc. Author of "Poached: Inside the Dark World of Wildlife Trafficking" (2018) and "I Feel Love: MDMA and the Quest for Connection in a Fractured World" (2023). 
Kashana @kashana.blacksky.app TV writer. Author of the novels THE PAYBACK and THE SURVIVALISTS. Deadly with a butter knife.
Order THE PAYBACK here 👉🏾 https://kashanacauley.com
Miranda Yaver @mirandayaver.bsky.social Political scientist. Health policy prof at Pitt (Secondary appts: Poli Sci, SPIA). Cal bear, Columbia PhD. Bylines: NYT, WaPo, Guardian, MS NOW. Writing on health insurance and admin burden. Author of Coverage Denied (CUP): https://cup.org/4nfM2IM
Washingtonian @washingtonian.com The magazine Washington lives by. Your guide to all things DC 🌸
Nancy Parmalee @nparmalee.bsky.social Human geneticist turned data scientist in Seattle. Supporting clinicians at a large hospital. Human first. Kindness, standing up for people, sailing, climbing mountains, making a ruckus when necessary. Enduring optimist often tested to the limit.
Jessica Malaty Rivera, MS @jessicamalaty.bsky.social Infectious Disease Epidemiologist & Science Communicator
Tracking Pandemics & Infodemics @bsph-chs
DrPH student @JohnsHopkinsSPH
Prev COVID Tracking Project #SciComm Lead & Podcast Host
#MakingScienceMakeSense on @instagram
Gillian Brockell @gillianbrockell.com I report on ICE flights and third-country removals at @prospect.org. Former WaPo (sigh), former flight attendant.
Third-Country Removal Tracker: https://gillianbrockell.com/tracking-all-of-trumps-third-country-removals-that-we-know-of/
Signal: gbrockell.44
X2Y @handle.invalid Cybersecurity | Finance Protection | Digital Safety Guides | Tech Insights
emptywheel @emptywheel.bsky.social Coverage of American authoritarianism with a focus on legal cases. An American-Irish in Limerick, Ireland.
Legendary potty mouth! 
VillageReach @villagereach.bsky.social VillageReach transforms health care delivery to reach everyone. Our vision is for a world where each person has the health care needed to thrive. #globalhealth
www.villagereach.org
Rachel Roubein @rachelroubein.bsky.social Washington Post reporter covering the Food and Drug Administration. Reach me securely on Signal: RachelRoubein.28
Lauren Weber @laurenweberhp.bsky.social Health Accountability reporter at The Washington Post focused on HHS, health policy and its impact. You can reach me at lauren.weber@washpost.com and on Signal @LWeber.91
WIRED @wired.com For Future Reference.
Sign up for our newsletters: https://wrd.cm/newsletters
Find our WIRED journalists here: https://go.bsky.app/Boj9b5E
Pulitzer Center @pulitzercenter.org Journalism and education for the public good.
For more, visit https://pulitzercenter.org
Hannah Richter @hannah-richter.bsky.social Freelance science journalist covering Earth, space, and science policy🌎🪐
Writing for Science's ScienceAdviser newsletter📧
M.S. MIT Science Writing '24✏️
Read me: https://www.hannah-richter.com/ | Contact me: hannahroserichter@gmail.com
Alister Martin @alisterfmartin.bsky.social Commissioner of Health - New York City Department of Health and Mental Hygiene
Don Lemon @donlemonofficial.bsky.social Truth Teller
Peter Daszak @peterdaszak.bsky.social President www.naturehealthglobal.org.
Protagonist of https://www.blame-documentary.com/
Board member https://www.accountabilityjournalism.org.
Member @nam.edu.
Zoologist. Parasitologist. Ecologist.
British. American. Ukrainian.
Nadia Drake @nadiadrake.bsky.social Science journalist, champagneophile, nap champ. Currently freelance, formerly National Geographic. 🇱🇧🇺🇸🏳️🌈
Signal: nadiadrake.01
Blythe Terrell @blytheterrell.bsky.social Science journalist & audio instructor
Joyfully editing Science Vs since 2017 (?!)
Fan of bad shark movies, horror & long or short walks in the woods
She/her
Aaron Reichlin-Melnick @reichlinmelnick.bsky.social Senior Fellow at the American Immigration Council. Commenting generally on immigration law and policy. Retweets =/= endorsements, views are my own.
makena kelly @makenakelly.bsky.social writing about politics + the internet
formerly: @wired.com, @theverge.com
DMs open, Signal: makenakelly.32
FAQ, Instagram, + everything else at linktr.ee/makenakelly
Dinah Roe @preraphsrule.bsky.social C19th literature. Victorian Poetry. Pre-Raphaelitism. Caregiving / Care. Editing Complete Poems of Christina Rossetti (Longman). Visit the Poetry By Carers project website https://carerspoetry.org/ for poems by caregivers.
Roberta Kwok @robertakwok.bsky.social Author of LOST IN CURIOSITY: Field Notes From Scientists' Adventures into the Unknown (available now from Sourcebooks): https://www.robertakwok.com/book. MIT Knight Fellow '20. Bylines in NYT, NewYorker.com, Nature, Audubon, etc.
Deepta Bhattacharya @deeptabhattacha.bsky.social Professor of Immunology at University of Arizona studying immune responses to infections and vaccines. Views my own.
Natalie Bennett @nataliegreenpeer.bsky.social Green Party member of the UK House of Lords. Party leader 2012-2016.
There are enough resources on this planet to look after people and nature, if we share fairly.
Promoted by Chris Williams on behalf of the Green Party, both at PO Box 78066, London SE16
Michael Calore @snackfight.bsky.social Editorial director at @wired.com for consumer tech and culture. Kind human.
I play bass in @twindimensions.bsky.social and guitar in @nascum.bsky.social
http://snackfight.com
Lauren Goode @laurengoode.bsky.social WIRED Senior Correspondent covering Silicon Valley and its impact beyond. Send tips to Signal handle ChaoticGoode.12. (No PR pitches please) 
Anna C. Fagre @annafagre.bsky.social 🦠 PI, Comparative + Integrative Pathogen-Host Ecology Research (CIPHER) Lab, Iowa State University Vet Med
🦇 veterinary epidemiology, arboviral ecology, diagnostic microbiology, wildlife health🔬
🎨 🎵multi-media synthesis ✂️🎹
🏳️🌈 she/they
Ryan J. Reilly “paints a vivid and urgent portrait of… disarray” @ryanjreilly.com @nbcnews.com Senior Justice reporter, ebike guy.
Read my stuff: http://ryanjreilly.com/
Order my book: https://www.publicaffairsbooks.com/titles/ryan-j-reilly/sedition-hunters/9781541701809/
Message me on Signal: @ryanjreilly.62
🚲⚖️🕵️🦅🛎️🇺🇸
Rich Seymour @rseymour.bsky.social Glue code aficionado. Infosec pushover. Synth owner. Music maker. Guitarist. Rust fan. Once earned a Materials Science PhD.
Elizabeth Ryan @bettyruthryan.bsky.social 
Minnesota Star Tribune @startribune.com News from Minnesota and beyond. startribune.com
✅ startribune.com/subscribe
📪 startribune.com/newsletters
Lizzy Lawrence @lizzylawrence.bsky.social Journalist @wsj.com writing about the pharmaceutical industry. Tips welcome! Signal is lizzylaw.53
Jon Collins @jcollins.bsky.social Journalist, currently @MPRNews. '25 Nieman fellow. Co-creator of Peabody-winning 74 Seconds podcast. Victory gardener. Minneapolis. Joncollinsjournalism.com
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global.
Want to support our charity? bellingcat.com/donate
Aditya Fuldeore @adiful.bsky.social Sports Analytics || Fantasy Football analyst & writer for rotoworld.com
Substack: https://adityaanalytics.substack.com/
Brandon Friedman @brandonfriedman.bsky.social Founder, Rakkasan Tea Company • Dallas Police Oversight Board • Former Obama guy • Once a soldier
Dallas, Texas
rakkasantea.com
@rakkasantea.bsky.social