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
Daniel Yon @danieljamesyon.bsky.social Psychologist and neuroscientist. Studying how we perceive, act and decide
Professor of Cognitive Neuroscience - Birkbeck, University of London
https://psyc.bbk.ac.uk/uncertainty/
Oxford Internet Institute @oii.ox.ac.uk Exploring how technology is transforming the way we live, work and govern.
Sandra Cruz @scruz96.bsky.social Blogger, book reviewer for Reader Views, Constant Reader, artist, poet, and animal/nature lover. Www.saexaminer.org
The Distributed AI Research (DAIR) Institute @dairinstitute.bsky.social AI is not inevitable. We DAIR to imagine, build & use AI deliberately.
Website: http://dair-institute.org
Mastodon: @DAIR@dair-community.social
LinkedIn: https://www.linkedin.com/company/dair-institute/
Alex Hanna @alexhanna.bsky.social Director of Research, @dairinstitute.bsky.social
Roller derby athlete
https://alex-hanna.com
Book: thecon.ai
Pod+newsletter: https://dair-institute.org/maiht3k
🇪🇬Ⲛⲓⲣⲉⲙⲛ̀ⲭⲏⲙⲓ
🏳️⚧️ she/هي
📸 @willtoft.bsky.social
Rep📘 @ianbonaparte.bsky.social
David Ullrich @davidullrich202.bsky.social “Humankind has not woven the web of life. We are but one thread within it. Whatever we do the web, we do to ourselves.”
― Chief Seattle, Squamish-Duamish
(1782 – June 7, 1866)
https://x.com/DavidUllrich202 🏳️🌈
Richard Littler @richardlittler.bsky.social Creator of @scarfolk.bsky.social. "This guy, who apparently saw the future" - Edward Snowden. Running an ASD/ADHD operating system.
https://www.richardlittler.com
Harvard University Press @harvardpress.bsky.social Publisher of original scholarship that has shaped our intellectual life for over a century & classics that have shaped our culture for two millennia. | https://www.hup.harvard.edu
Simon Lee @simonleewx.com Lecturer in Atmospheric Science, University of St Andrews. Large-scale dynamics of the atmosphere and its role in weather and climate variability, predictability and change. FRMetS. simonleewx.com
Tits McGee @scientits.bsky.social Londoner
Disappointed but not surprised
Aparna Nair @disabilitystor1.bsky.social Historian, occasional anthropologist, working on disability, race and Empire; histories of public health. Eternal immigrant, writer, teacher. Indifferent cook. There will be many dogs on this feed. Luddite, yes, in the best way.
Lives with epilepsy.
Bill McKibben @billmckibben.bsky.social Founder 350.org and Third Act, author The Crucial Years on substack https://billmckibben.substack.com/
Author of 21 books, beginning with The End of Nature
Donders Institute @dondersinst.bsky.social www.dondersinstitute.nl | Explores the human brain, cognition, and behaviour across various disciplines, including medicine, physics, biology, psychology, AI, and language studies.
Department of Physics at the University of Oxford @oxfordphysics.bsky.social We work to develop, nurture and promote a physics community. Visit https://linktr.ee/PhysicsOxford for events, news and to learn more about the research taking place in our Department.
RSPB @rspb.bsky.social Filling these blue skies with birds, and saving nature while doing it.
🦅🦆🦉🐦🐤🐧
Our Website: https://brnw.ch/21wQQ1O
Cover photo: Aintright 📷
Prof. Stefan Rahmstorf @rahmstorf.bsky.social Climate scientist, professor of Physics of the Oceans in Potsdam. Dad. Opinions my own.
Born at 317 ppm CO2.
Jean-Rémi King @jeanremiking.bsky.social Researcher in Neuroscience & AI
CNRS, Ecole Normale Supérieure, PSL
currently detached to Meta
Natalie Christie Peluso 🧠 @nataliepeluso.com Researcher in Face Perception, Breathing, & Embodied Social Intelligence | PhD Candidate, UQ | Award-Winning Operatic Soprano
Max Planck Institute of Biochemistry @mpibiochem.bsky.social Max Planck Institute investigating the structure and function of proteins - from individual molecules to whole organisms. 
Maggie Harrison Dupré @mharrisondupre.bsky.social Award-winning journalist at Futurism covering AI and its impacts on industries, media/information, and people. Send tips by email to: maggie@futurism.com or Signal: mhd.39
WhatIsBiotechnology @wibiotechnology.bsky.social WhatIsBiotechnology is a leading educational and public engagement platform that brings together the stories about the sciences, people and places that have enabled biotechnology to transform medicine and the world we live in today.
SK Winnicki, PhD 🏳️⚧️ @skwinnicki.bsky.social Evolutionary ecologist & ornithologist, postdoc Ohio State | PhD UIUC, MSc Kansas State | SciComm, birding, and nature photography | certified Lawn Hater, Cowbird Apologist, Stress Physiology Enthusiast, Typo Lover | they/them 🏳️⚧️🏳️🌈 | skwinnicki.com
Albert and Mary Lasker Foundation @laskerfdn.bsky.social Our mission is to improve health by accelerating support for medical research through recognition of research excellence, advocacy, and education.
https://laskerfoundation.org/
Royal Society Publishing @royalsocietypublishing.org Discover new research from across the sciences and highlights from the world's longest-running journal archive. Part of @royalsociety.org royalsociety.org/journals
PauseAI @pauseai.bsky.social Community of volunteers who work together to mitigate the risks of AI. We want to internationally pause the development of superhuman AI until it's safe.
https://pauseai.info
Editors of Neuroscience of Consciousness @nconsc.bsky.social Account of the Editors of Neuroscience of Consciousness
https://academic.oup.com/nc
Athena Demertzi (co-EiC) @ademertzi
Thomas Andrillon (co-EiC) @thomasandrillon
Ben Kozuch (DepEd) @benjikozuch
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app Theoretical Astro/Physicist:
https://chanda.science
First book:
https://tinyurl.com/DisorderedCosmos
BUY MY NEW BOOK:
https://tinyurl.com/EdgeOfSpaceTime
Blog:
news.chanda.science
all Black/all Jewish. 🏳️🌈/agender/woman.
Posts by/for me🖖🏽
ControlAI @controlai.com Working to keep humanity in control.
Take action: https://controlai.org
Newsletter: https://blog.controlai.org
Discord: https://discord.com/invite/ptPScqtdc5
Duncan Robinson @duncanrobinson.bsky.social Bagehot columnist and political editor for the Economist. Columnist of the year at the 2026 Press Awards
Erik Bekkers @erikjbekkers.bsky.social AMLab, Informatics Institute, University of Amsterdam. ELLIS Scholar. Geometry-Grounded Representation Learning. Equivariant Deep Learning.
Meg Schwamb @megschwamb.bsky.social Planetary scientist & astronomer at Queen’s University Belfast: KBOs, Planet Four(Mars), exoplanets (Planet Hunters NGTS) ,LSST SSSC co-chair. Opinions posted are my own. Pronouns: she/her
Alibris @alibris.com With over 150M used, new, and out-of-print books, CDs and DVDs, we have what you're looking for! www.alibris.com
Graywolf Press @graywolfpress.bsky.social No longer active here. Find us on IG and TikTok @graywolfpress!
Carbon Brief @carbonbrief.org Award-winning journalism focused on #climatechange, science, energy and policy. Subscribe to our free newsletters: http://bit.ly/CBnewsletters or visit our website: https://www.carbonbrief.org/
Follow our journalists: https://go.bsky.app/6X95R1T
Seth Bullock @sethbullock.bsky.social Not that Seth Bullock
Lissa Rankin, MD @lissarankin.bsky.social NY Times bestselling author of Mind Over Medicine &. 7 other books, OB/GYN physician, memoir writing teacher, founder of the health equity-based trauma healing non-profit Heal At Last & trauma-informed IFS practitioner
megan peters 🧠 @meganakpeters.bsky.social UCL experimental psych
uc irvine cogsci & LPS
perception+metacog+subjective experience, fMRI+models+AI
phil sci; meta-sci; education for all
prez+co-founder, neuromatch.io
fellow, CIFAR brain mind consciousness
meganakpeters.org
she/her💖💜💙views mine
Kristin Andrews 🇨🇦🇺🇸 @kristinandrews.bsky.social Philosopher. How animal cognition research informs philosophy, and vice versa. Social norms, evolution of tech, ToM, personhood, consciousness, AI. Prof and York Research Chair in Animal Minds at YorkU and Prof at CUNY Grad Center. www.kristinandrews.org
Emily M. Bender @emilymbender.bsky.social Book: https://thecon.ai
Web: https://faculty.washington.edu/ebender
Nanna Inie @nannainie.bsky.social Authentic Stupidity.
It's more of a bouncy palace. @mrmunchertoyou.bsky.social I am, above all, dedicated to the great expenditure of time and effort in pursuit of laziness.
James Landay @jlanday.bsky.social Professor of Computer Science, Stanford - HCI & Design, Co-Founder & Co-Director Stanford HAI @stanfordhai.bsky.social
Colossal @thisiscolossal.com Art & visual culture since 2010. https://www.thisiscolossal.com
The Francis Crick Institute @crick.ac.uk We're the Crick, a biomedical research lab in London working to figure out how life works.
Home to more than 2,000 scientists and a free public exhibition space.
https://www.crick.ac.uk/
Visual Science @visualscience.bsky.social Effective science communication depends on strong ideas, cohesive design, and thoughtful delivery. Together, they turn complexity into understanding and information into impact.
National Association of Science Writers (NASW) @sciencewriters.org Fighting for the free flow of science news since 1934. A 501(c)(6) professional membership organization.
💚 https://www.nasw.org
🎟️ https://www.sciencewriters2025.org
Joe Bak-Coleman @jbakcoleman.bsky.social Research Scientist at the University of Washington based in Queens. Also: SFI External Applied Fellow, Harvard BKC affiliate. Collective Behavior, Statistics, etc..
Silvia Pineda-Munoz, PhD - Climate Ages @climateages.bsky.social Founder, Climate Ages | Paleontologist, Ecologist, & Science Storyteller
https://climateages.com/
Perry Como @igorwaltritsch.bsky.social From Poetry to Everything Else. Philosophy, Politics and Society, Economics. The Ego, the presumption of Knowing.
People seen as a Metaphor,
while in ourselves we are something else. Still wondering what this is.
The Challenge of Humanity. #Evolution
Marianna Dudley @dudleymarianna.bsky.social Environmental historian. Author of ‘Electric Wind: An Energy History of Modern Britain’ https://manchesteruniversitypress.co.uk/9781526182937/
Co-Ed of Environmental Humanities journal.
Dr. Abigail Desmond @abigaildesmond.bsky.social Archaeologist. Technologist. Harvard researcher.
https://heb.fas.harvard.edu/people/abigail-desmond
Ryan Smith @rssmith.bsky.social Associate Professor at the Laureate Institute for Brain Research. My lab focuses on computational neuroscience and psychiatry, emotion-cognition interactions, prospective planning, exploration, and interoception.
Eric Holthaus @ericholthaus.com Meteorologist for REBUILD.US based in Minneapolis. Contributing climate journalist for The Guardian. Author of The Future Earth. Optimistic to a fault.
DM to contact me securely on Signal
Dr Lindsey Fitzharris @drlindseyfitz.bsky.social NYT Bestselling Author. Medical Historian. Breast Cancer Survivor.
Next book: SLEUTH-HOUND, a whirlwind tour of Victorian forensics from the perspective of the man who loaned a voice to Baker St.’s famous resident: Sherlock Holmes. Out October 20.
Mark Ruffalo @markruffalo.bsky.social A husband, father, actor, director, & a climate justice advocate with an eye out for a better, brighter, cleaner, & more hopeful future for all of us.
The Historical Journal @historicaljnl.bsky.social The Historical Journal publishes papers on all aspects of British, European, and world history since the fifteenth century.
Physics Magazine @physicsmagazine.aps.org Exploring the people, ideas, and stories behind physics research.
Philip O'Connor @philipoconnor.bsky.social "Love dares you to care for the people on the edge of the night."
Irish journalist based in Stockholm, covering the world. 
Will Jennings📉🗳️ @drjennings.bsky.social I research and write about politics, public policy, public opinion, polls, elections, geography, place, trust. I run on espresso.
Cllr Dr David Nicholl @drdavidnicholl.bsky.social Neurologist ;🔶 Libdem District Councillor (Avoncroft Ward).
Read & share! https://www.bmj.com/content/393/bmj.s741
“We must accept finite disappointment, but never lose infinite hope.”
- Dr. Martin Luther King
shademar @shademar.bsky.social Scientist watching the world burn from Tahoe. PhD in neuro stuff from Cal. NIH alum. Retired I guess. Have MS and at war with my brain in general. Weather obsessed. A goblin.
Creators show me your creations! Alt text if possible plz
#WxSky #FireWx
Nature Medicine @natmed.nature.com Nature Medicine is a research journal devoted to publishing the latest advances in translational and clinical research for scientists and physicians.
www.nature.com/nm
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Nature Reviews Clean Technology @natrevcleantech.nature.com Reviewing and amplifying clean technology research, from science to society. Find us at https://www.nature.com/nrct/
Nature Communications @natcomms.nature.com Nature Communications is an open access journal publishing high-quality research in all areas of the biological, physical, chemical, clinical, social, and Earth sciences.
www.nature.com/ncomms/
Nature Water @natwater.nature.com A journal from @natureportfolio.bsky.social launched in January 2023 and publishing cutting-edge research on all aspects of the relationship between water and society
https://www.nature.com/natwater/
Nature Photonics @natphoton.nature.com A journal that publishes top-quality, peer-reviewed research in all areas of optics and photonics, e.g. light generation, propagation, manipulation & detection.
Nature Neuroscience @natneuro.nature.com News, commentary and research coverage from the international monthly journal publishing the highest quality of work in all areas of neuroscience.
https://www.nature.com/neuro/
Nature Metabolism @natmetabolism.nature.com Nature Metabolism publishes studies that advance our understanding of metabolic and homeostatic processes in physiology and disease.
https://www.nature.com/natmetab/
Nature Human Behaviour @nathumbehav.nature.com A Nature Portfolio journal bringing you research and commentary on all aspects of human behaviour.
https://www.nature.com/nathumbehav/
Nature Energy @natenergy.nature.com Nature Energy is a peer-reviewed research journal that publishes the latest advances in the energy field, from the generation, storage, and distribution of energy to the societal impact of energy technologies and policies.
www.nature.com/nenergy
Nature Chemistry @natchem.nature.com A chemistry journal for cutting-edge research and analysis from @natureportfolio.nature.com. Account run by @nchemgav.bsky.social and @joansp.bsky.social
https://www.nature.com/nchem/
Nature Cell Biology @natcellbio.nature.com A journal dedicated to publishing the latest advances across all areas of cell biology. Part of @natureportfolio.nature.com
nature.com/ncb/index.html
Nature Astronomy @natastron.nature.com A Nature journal dedicated to presenting the very best research across the disciplines of astronomy, astrophysics, cosmology and planetary science.📡
www.nature.com/natastron
Nature Portfolio @natureportfolio.nature.com Nature Portfolio’s high-quality products and services across the life, physical, chemical and applied sciences is dedicated to serving the scientific community.
Anthony Moser @anthonymoser.com (He/Him) Folk Technologist • anthony.moser@gmail.com • N4EJ • http://www.BetterDataPortal.com • baker in The FOIA Bakery • http://publicdatatools.com • http://deseguys.com • #1 on hackernews when you search for "hater" • anthonymoser.github.io/writing/
John Warner @biblioracle.bsky.social Writer, speaker, consultant. Chicago Tribune columnist, blogging at Inside Higher Ed. Coming soon, More Than Words: How to Think About Writing in the Age of AI. Previously: Why They Can't Write and The Writer's Practice. biblioracle.substack.com
Marc Watkins @marcwatkins.bsky.social Lecturer of Writing and Rhetoric, I founded the Mississippi AI Institute for Teachers, Assistant Director of Innovation at the University of Mississippi, coauthor of the Norton Guide to AI-Aware Teaching. marcwatkins.org, https://marcwatkins.substack.com/
Brie Reid @briemreid.bsky.social Developmental Psychologist studying how stress and nutrition impact the developing 🧠 and body. K99 Postdoc at Brown, incoming assistant professor at Northeastern
www.reid-lab.com
Laurel Joy Gabard-Durnam @laurelgd.bsky.social PINE Lab PI @ Northeastern, HAPPE EEG software creator, neuroscientist exploring how experiences shape brain & behavior development. Loves cheese. She/her
https://www.plasticityinneurodevelopmentlab.com/
https://github.com/PINE-Lab/HAPPE
PhotoHour @photohour.bsky.social Connecting Professional & Amateur photographers alike.
Sister account to @stormhour.com
Join our Newsletter at stormhour.com
Include the hashtag #PhotoHour to be featured on our photography feed
StormHour @stormhour.com Promoting Meteorology, Weather & Photography since 2015
Use #StormHour and #PhotoHour so we can spot you!
stormhour.com
Support us at ~ https://ko-fi.com/stormhour ☕
Based in Macclesfield, UK
Prof Peter Hotez MD PhD DSc(hon) @peterhotezmdphd.bsky.social Texas Medical Center (TMC) Pediatrics Professor-Vaccine Scientist-Author; Member, Philosophical Society of Texas, Texas Academy of Medicine Engineering Science Technology, National Academy of Medicine, American Academy of Arts and Sciences
Kerrie Ann Gardner @kerriedoodles.bsky.social Artist, writer, naturalist, photographer and wonderer. Enchanted by the natural world but angered by our treatment of it. Always happier outside. Often found gazing at the sky.
Website: www.kerrieanngardner.co.uk
Dr. Damien P. Williams, dread portent down from a mountain cave @wolven.blacksky.app Assistant Prof Philosophy & Data Sci.
PhD Sci., Technology, & Society
MA Philosophy & Religious Studies
"AI" Criticality; Centering Marginalized Exp. in Tech; Magic; Knowledge, Values, Beliefs
He/Him
Unless explicitly stated, not speaking for my employer
C. Thi Nguyen @add-hawk.bsky.social Philosophy professor. My new book is THE SCORE, about true play, the limits of data - and why scoring systems can lead to beautiful games and soul-killing metrics.
Darren Townsend @forrishilier.bsky.social Husband. Proud dad to 17yo boy. Codeclub leader, CoG at 3 fab schools. Digital Making advocate. RPi Certified Educator. Delivers bread.
Yann LeCun @yann-lecun.bsky.social Professor a NYU; Executive Chairman at AMI Labs..
Researcher in AI, Machine Learning, Robotics, etc.
ACM Turing Award Laureate.
http://yann.lecun.com
The Royal Society @royalsociety.org The Royal Society is a Fellowship of many of the world's most eminent scientists and is the oldest scientific academy in continuous existence.
https://royalsociety.org/
Johns Hopkins Berman Institute of Bioethics @bermaninstitute.bsky.social Our mission: Identify & address key ethical issues in science, clinical care, public health - locally & globally.
Dan Quintana @dsquintana.bsky.social Professor of Psychology at the University of Oslo | Behavioral neuroendocrinology, psychophysiology, and meta-science 🇦🇺🇨🇴🇳🇴
Thomas Fuchs @thomasfuchs.at 20 years ago I killed Flash with my #JavaScript library script.aculo.us. Now mostly petting cats. Also dabbling in #retrocomputing and #astrophotography.
He/him.
Matthew Buckley @physicsmatt.bsky.social Theoretical physicist, Rutgers professor.
Nature Reviews Physics @natrevphys.nature.com An online-only journal publishing high-quality technical reference, review and commentary articles in all areas of fundamental and applied physics.
nature.com/natrevphys
Nature Physics @natphys.nature.com A journal for cutting-edge physics research.
Quantum, bio, astro, optical, high-energy, nuclear, plasma, and condensed-matter physics, physics education research, complexity, and more.
https://www.nature.com/nphys/
Physics World @physicsworld.bsky.social News, views and information for the global physics community. physicsworld.com
Ryan Marino, MD @ryanmarino.bsky.social Human Doctor • Toxicology • Addiction • Emergency • #WTFentanyl & more often just WTF • drugs are misunderstood but people are misunderstood more • he/him • YouTube.com/@RyanMD • #MedSky
Not (A.) I. @aerialeverything.cryptoanarchy.network PhD Humanities: Aerial Perspectives; Landscape Traditions; Operational Images; Critical AI; AI Slop & Visual Culture; Surveillance Studies; Also Art Criticism; Definitely Coffee. Professoring in the gig economy.