Kate Littler @palaeoclimate.bsky.social Senior Lecturer in Palaeoclimate | Department of Earth & Environmental Science, University of Exeter (Cornwall) | Marine geology | Micropalaeontology | Geochemistry | IODP | Birding | Parenting small humans
Int Assoc for Geoscience Diversity (the IAGD) @accessiblegeo.bsky.social Dedicated to improving access and inclusion for people with disabilities in the geosciences. A volunteer-run, donation-supported 501-c3 non-profit. https://theiagd.org
sarah jeong @sarahjeong.bsky.social journalist and lawyer based in Portland, OR.
columbiainsight.org @columbiainsight.bsky.social Columbia Insight is a #nonprofit #newsroom #publishing #environmental #news and feature stories about #climatechange #wildlife #energy #biodiversity #indigeouspeople #landuse #forestry and #water in the #ColumbiaRiverBasin and the #PacificNorthwest.
John Van Hoesen, Ph.D. @jvh-vt.bsky.social I share thoughts on geology, maps, data visualization, and history. Currently exploring stories around the natural and human history of slate.
Former Geology Prof | Fulbright Scholar | Vermont
IAVCEI - International Association of Volcanology and Chemistry @iavcei.bsky.social Social media team contact: 📧 so-me@iavceivolcano.org
Official website: iavceivolcano.org
Schmidt Ocean Institute @schmidtocean.bsky.social Boldly exploring our unknown Ocean
Cin-Ty Lee @cintylee.bsky.social geologist, critical minerals, geopolitics | Rice University | Princeton Field Guides to Flycatchers of North America | OM Systems | https://press.princeton.edu/our-authors/lee-cin-ty
AnthropoceneMan 🦋 ✅ @anthropoceneman.bsky.social Earth Lover. Geology ⛏️, cartography🗺️, earth history, coastal processes 🌊 , sedimentation, volcanism🌋 , climate 🌎, soils…Oh, and bonsai🪴 and bad poetry and bad poetry about rocks 🪨
It is impossible to be bored, on such an amazing planet
smykes @smykes.bsky.social 👤He/Him
📍Chicago
Your typical unemployed software engineer, classically trained musician, avid reading, graphic designing, sword-wielder for Twitch Ambassador scicommers who I’m very proud of.
Andrew Alden @geology.bsky.social Geology lifer
Book: Deep Oakland: How Geology Shaped a City
Monthly newsletter: deeperoakland.substack.com
Fortnightly blog: deepoakland.com
aboutgeology on Xitr
Webmaster N Calif Geol Society: norcalgeolsoc.bsky.social
Personal: andrewalden.bsky.social
Erika Anderson @andersonmineral.bsky.social Former Curator of Mineralogy and Petrology. MSc in Volcanology. Views are my own.
Rick Caruso’s Private Fire Crew @amandasmith.bsky.social Writer, science nerd, boy crazy, Dodger fan. she/her. I made a book & won best dramatic screenplay at #AFF2021. Opinions my own & often wrong. The least influential Amanda on bluesky per bsky38.com
Mandrykan.bsky.social @mandrykan.bsky.social 
Doing Asbestos I Can @geologist.bsky.social
Provided by the Management for your protection
**All commentary I provide about any sinkholes that may or may not be occurring at celebrity properties you see in the news is my own and is not the official stance of any particular municipality.
Democracy Now! @democracynow.org Independent, daily global news hour.
Support our work: http://democracynow.org/donate
Daily News Digest: http://democracynow.org/subscribe
Peter Sagal @petersagal.bsky.social I make Dad jokes on NPR and also write books and other things. 
Callan Bentley @callanbentley.bsky.social "bluebirds, bluegrass, blueschist, blue state, bluesky"
Community college geology professor in Charlottesville, Virginia, USA
betancur . n @nelbeu.bsky.social art & architectural historian / visual, material & religious culture
Manu Pimenta Silva @manups.bsky.social Postdoc at WHOI
Working on arcs, experimental petrology and SIMS
Susan Crawford @scrawford.bsky.social Writing about intersection between climate adaptation and finance. Substack https://susanpcrawford.substack.com
Author of Charleston: Race, Water, and the Storms to Come. Learning all the time.
Jón Frímann @jonfr500.bsky.social Writer, Science, volcanoes, earthquakes, technology, radio communications | Unfriendly to fascism and nazi of all types.
English, Icelandic | Europe/Denmark | A.I is a money scam
https://icelandgeology.net | https://eldstod.com
New Mexico Nomad @newmexiconomad.com Posting about the art, beauty, culture, history, nature, and quirks of New Mexico 🌐 newmexiconomad.com
UH Hilo Geology @uhhilogeology.bsky.social We offer personalized, high-quality undergraduate instruction on the flanks of active volcanoes.
We participate in the National Student Exchange Program; come for a semester, stay for a degree!
https://hilo.hawaii.edu/depts/geology/
Jackie Caplan-Auerbach @geophysichick.bsky.social Seismologist, volcanologist, professor, and hazards junkie. Soapbox stander. Opinions are my own but I'm happy to share. She/her.
Icevolcanx Ron @jokulhlaup.bsky.social geology, volcanology, impacts, climate, Iceland, hiking, climbing, art, music, retired from STEM publishing, granddad
web: https://icevolcan.wixsite.com/oroapuls
fb: https://www.facebook.com/Oroapuls/
Johan Lissenberg @lissenbergjohan.bsky.social Geologist at Cardiff University, passionate about magmatism and mid-ocean ridges. Dutchman in Wales.
Elizabeth Small @elizadeath01.bsky.social 
Glen Dunlap @glendunlap.bsky.social PNW native living in Santa Barbara, CA. I'm into photography, books and art of all types. Bike rider, sun worshipper and huge music fan. #birds 🦉🦜🕊️🦩🪶🦅
Check out some more of my photos at glendunlap.com, which I desperately need to update.
NinePointFive on Twitch @ninepointfive.live Broadcaster, performer, Twitch Partner / Artists & Makers Club Founder, charity supporter, and fiber artist located in the Pacific Northwest of the United States!
Live M/Tu/Thu/F 10 AM PT: twitch.tv/ninepointfive.
John Andrew Higgins @blueicedude.bsky.social Professor, Department of Geosciences, Princeton University. I am a chemist interested in the history of the Earth as recorded in polar ice cores and the rock record and envrionmental justice. Views are my own and not my institution.
Fossillocator @fossillocator.bsky.social 
Karen Masters @karenlmasters.bsky.social Prof. of Astronomy and Physics, Haverford College. PI of Galaxy Zoo. Radio astronomer. Check out my latest book “The Astronomers Library” about books, libraries and astronomy - three of my favourite things. Brit/US.
Mark Boslough @boslough.bsky.social Physicist, airburst specialist, planetary defender, & CSI Fellow. I'm critical of the Younger Dryas impact hypothesis (YDIH) which has strong links to global warming denial, creationism, & pseudoarchaeology. It relies on misinformation & fake peer review. 
Anita S Marshall @bakingsodavolc.bsky.social Geology lecturer working towards better access and inclusion in STEM for ppl with disabilities. Leader of GeoSPACE Accessible field course. #Choctaw. #DisabledInSTEM.
Cormac MacFhionnlaoich @cormacscoast.bsky.social Hiking guide providing walking tours along Ireland's Atlantic coast
Cliffs of Moher, Burren,Slieve League
Zoology
Marine Biology
Geology
Botany
Local history
Spitfire News @spitfirenews.com A newsletter from @kattenbarge.bsky.social about internet culture, politics, and media. Subscribe today for free!
Lockwood DeWitt @lockwooddewitt.bsky.social Science educator, geology enthusiast, internet junkie, professional coffee imbiber. Corvallis, Oregon
Dr. Kenna Harmony Rubin @kennarubin.bsky.social #science #volcanoes #ocean #deepsea #coral #climate
Explorers Club EC50 2026
Media inquiries✔️,
Prof & former Assoc Dean URI Oceanography +fmr Dept. Chair U Hawaii; Scripps Inst. alum
🚫 pers DM
🦋🌋🪸⚒️🧪 🌊📷💙 Ancestry: 🇱🇻🇱🇹🇺🇦
https://linktr.ee/kennarubingeo
Rebecca R Helm @rebeccarhelm.bsky.social Just a bunch of crabs in a trench coat, but also a professor of marine biology. My social media does not represent my employer. No AI. Please bring croissants 🥐
https://linktr.ee/rebeccarhelm
Kevin J. Kircher @kevinjkircher.com Engineering prof (mechanical + electrical) at a big Midwest state school. Energy, climate, buildings, power grid, control, optimization, data science. He/him. Personal account. https://kevinjkircher.com/ Email: my last name at purdue dot edu
University of Calgary @ucalgary.bsky.social Official Bluesky account of the University of Calgary.
#UCalgary #GoDinos
GeoTenerife @geotenerife.bsky.social Science field trips, training and open access research in the sunny Canary Islands. Field school I GeoIntern I scholarships I lavabombsfilm.com | VolcanoStories I StopSciBullying I ABTA I See Insta 🎞️ www.geotenerife.com
Dr Janine Krippner @janinekrippner.bsky.social Kiwi volcanologist working on Ngāuruhoe (Mt Doom) in NZ, the 2021 La Palma/Tajogaite eruption impacts, seafloor geologic hazards I 'On Shaky Ground' writer
50501: The People’s Movement ❌👑 @50501movement.bsky.social Official Bluesky account for the #50501Movement
❌👑#NoKings 3/28 Made History!!
Join the Movement > https://FiftyFifty.one
Mike Tice @ticeonmars.bsky.social Geologist/planetary scientist at Texas A&M using x-ray vision to study ancient life and surface processes. Commutes to Mars on the Perseverance Rover. He/him
Dr. Katie I. @hellyeahcorks.bsky.social Hydrothermal geologist/geochemist, postdoctoral researcher. Sciences hard, loves the work. Also makes costumes. Views expressed are mine.
Carlye Peterson @dr-carlye.bsky.social Paleoclimate, paleocean, soil health, Earth Science PhD, faculty lecturer at CSULB, climate resiliency consultant for agriculture
Scott Merms 🏞️ @shmermel.bsky.social Geologist in metropolis
Leftist, Indiana Alum he/him/they/them
Dr. Eric J. Fielding, PhD @ericjfielding.bsky.social Geophysicist at lab in Pasadena, California. Statements and opinions posted by me are my own and not those of my employer. he/him.
Also at https://mastodon.social/@EricFielding
Research:
https://orcid.org/0000-0002-6648-8067
Skype a Scientist @skypeascientist.bsky.social We connect people with science!
Get matched with a scientist at SkypeAScientist.com
Use any video chat platform you'd like!
Check out our science street art!
Home of the squid facts hotline.
DM @SarahMackAttack.bsky.social for all urgent questions!
Kansas Reflector @kansasreflector.com Kansas Reflector is a nonprofit news operation providing in-depth reporting, diverse opinions and daily coverage of state government and politics.
Dave Rodland @daverodland.bsky.social Underemployed necromancer.
🧪⚒️🦪🌊☠️
Geoscience educator, paleo/sed prof somehow talked into trying on the min/pet hat. Living in the past and talking to dead things since the late Holocene.
❤️☮️⚖️
Opinions mine & do not reflect those of my employers.
@converse-volcano.bsky.social @converse-volcano.bsky.social 
@mossworm.bsky.social @mossworm.bsky.social Hello! Entomologist and crustacean biologist from Florida, USA! Also art and game development. AuDHD. has anyone seen my phone
The Geological Society @geolsoc.bsky.social The Geological Society of London is the oldest geological society in the world, and the UK's learned and professional body for Earth & Planetary scientists with ~12,000 members worldwide. www.geolsoc.org.uk
Instituto Geofísico @igepnecuador.bsky.social Desde 1983 monitoreando la actividad sísmica y volcánica en Ecuador.
Dr Jazmin Scarlett @grumpyvolcano.bsky.social She/Her|Disabled|Chaotic queer 🏳️🌈🏹♠️|Warning Officer|Views my own
Kev Wong @geokevw.bsky.social Postdoctoral Researcher at @CarnegieScience. Igneous petrology and deep volatile cycles. Technical support staff for @WeAreAGC, comms team @AGUVGP
Scientific Today @scitoday.bsky.social Scientific content aggregator with custom content feeds. Science news, jobs, events and more. Sign up at https://www.scientific.today.
Charlotte L. Devitre @cljdevitre.bsky.social Postdoctoral scholar at UC Berkeley | Volcanoes🌋 Spectroscopy ⚡, inclusions, aerosols, human health | B.S. Universidad de Costa Rica | PhD Cornell University | Volleyball🏐amateur photographer 📷❤️ hybrid human 🇨🇷 🇫🇷 🇮🇳 🇨🇦My views are my own
Penny Wieser @pennywieser.bsky.social Assistant Prof studying Volcanoes. ♥️Microanalysis, Python 🐍, Open Science. Laser Radial sailor ⛵, Bike advocate 🚲. Chronically Ill (GI). She/her
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app
Eos @eos.org Eos is a leading source for trustworthy news and perspectives about the Earth and space sciences and their impact. Published by the American Geophysical Union (@agu.org).
Tyler Grambling @crustalrheology.bsky.social He/Him.
Riding the line between rock mechanics and geochemistry. Kikuchi patterns, shear zones, deuterium, and cats.
Assistant Professor of Rock Breaking.
Former Paramedic/Firefighter.
Eternal Learner.
Woohoo.
🚴🏼🏂🏃🏻🧗🏻👨🏻🚒👨🏻🔬
Stacy Porter @iceicestacy.bsky.social climate and atmospheric science educator
Enjoys frozen water, not federal goons.
L.A. TACO @lataco.bsky.social Street-level journalism in Los Ángeles covering news, culture, and the taco lifestyle. “The 2020 Emerging Voice” James Beard Award winner. Est. 2006.
https://linktr.ee/LATACO
Skeptical Inquirer @skepticalinquirer.bsky.social Promoting scientific inquiry, critical thinking, science education, and the use of reason in examining important issues. www.skepticalinquirer.org
Dr. G @drlauraguertin.bsky.social Geologist/oceanographer & national park fan, would rather be outdoors... NASA Social, JR & NOAA Teacher at Sea Alum, former AGU Blogger, science communication via quilts, she/her. Follow my journeys & sciquilts at https://journeysofdrg.org 
GeophotoMarli @marlimiller.bsky.social I'm a geologist at the University of Oregon with an unending passion for photography and integrating it with my teaching. I created a website of Earth Science images to support other teachers. Please have a look! www.geologypics.com
She/her
Adam Pascale @seislologist.bsky.social Seismologist; Chief Scientist @earthquakes-au
I’m also SeisLOLogist on TikTok & elsewhere.
🌏earthquake 🎙️scicomm 🧪science
Jason "Jay" R. Patton @earthjay.bsky.social i love paleoquakes, mud and sand, and dark chocolate, not always in the same order | CA Geol Survey Tsunami/Seismic Hazards | HSU/OSU grad | earthjay.com
Angry Rutabaga @streamlass.bsky.social Geologist (MSc), hydrologic modeler.
ELCA. She/her. Ace.
Walking SW Wisconsin stereotype, flatlanded in Iowa.
Avatar: Functionally unidentifiable in snow gear
Banner: Hailstones and engineering ruler
public health guy @publichealthguy1.bsky.social personal account. past: tfgh, cdc, emory. interests: health policy, law, & politics, global health. big fan of: human rights, vaccines, universal healthcare, and abiding no hatred. shares/likes ≠ endorsements. he/his/him.
Doctor Apatite @doctorapatite.bsky.social Formerly skittle-haired, charmingly insubordinate, punk rock ukulele, mid-century glassware collecting, BVB/USMNT/USWNT/USYNT supporting, Belgian-loving, planetary scientist. ♿️ Normally busy making hand-crafted mischief for the swap meet of science.
Stormrider @kwh.bsky.social Science applied where humans & hazards collide🧪🌎 Chased earthquakes for ~38 years, and volcanoes ~5 yrs. before that; formerly at ⚒️USGS &⚡️SCE; @lamont.columbia.edu Ph.D. & @dartmouthears.bsky.social
Tim Dawson @timblor.bsky.social Earthquake Geologist in public service. Mostly posts about earthquake geology and a cat..mostly. Aspiring photographer, listening for the secret, searching for the sound
Howard Lee @hlee.bsky.social Geologist and Science Writer: If you want to see what climate change can do to the planet just look at Earth's past!
https://h-lee.com/
I-75 Scientist @flscitriguy.bsky.social “He’s just this guy, ya know”
Former Neuroscientist who traveled along I-75.
focused on biomed fellowships & trainee development.
Husband, dad x 4,🏊♂️ 🚴 🏃♂️🏋️♂️🍺🥃
Opinions my own, Reposts not endorsments
CRESCENT @cascadiaeqs.bsky.social Official account of the Cascadia Region Earthquake Science Center https://cascadiaquakes.org
Anthony Edwards @edwardsanthonyb.bsky.social Newsroom Meteorologist at the San Francisco Chronicle
Snow lover, Seattle sports fan, University of Washington graduate
sfchronicle.com/author/anthony-edwards/
Zach Coverstone @etothe2ipi.bsky.social A mathematician who loves trivia and Nintendo. I stream at https://twitch.tv/etothe2ipi. I run Coverstone Corner, LLC. (https://coverstonecorner.com)
David Malakoff @davidmalakoff.bsky.social Now: Lead Editor, Science's AI in Science Reporting Initiative (@science.org). Then: Freelance journalist, NPR Science Desk, river conservationist, College of the Atlantic (1986). Birder. Whitewater kayaker. Proud dad of 3 kids. Signal: DMalakoff.
Ann Marie Carlton @amgcarlton.bsky.social Professor & Vice Chair, UC Irvine Chemistry | Atmospheric Chemist | OSTP46 | Fellow of the AGU & AAAS | Part-time bike mechanic
Emily Dolhansky @emilydolhansky.bsky.social Forests, fire, and what comes after. Working toward a just future for public lands. 𖣂𖠰𖣂
NFFE 2152 VP. Views are mine.
Paleobiology Research Group at OU @oupaleobiology.bsky.social Our labs investigate the diversity, ecology, & evolution of fossil invertebrates at the Sam Noble Oklahoma Museum of Natural History & University of Oklahoma
Mary Feeney @mkfeeney.bsky.social Professor, traveller, cyclist, skater, science policy junkie. Reluctant Phoenician. Interested in all things public sector
ProPublica @propublica.org Investigative journalism in the public interest. Headlines and (sometimes literal) receipts.
propublica.org
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
Maddy Jalbert @maddyjalbert.bsky.social Research Scientist at the Center for an Informed Public at the University of Washington. Social Psych PhD at USC. I study misinformation correction and how people make judgments of truth. Otherwise probably in the mountains. She/her
Kevin Anchukaitis @thirstygecko.bsky.social Climate scientist, paleoclimatologist, dendrochronologist, University of Arizona | https://kanchukaitis.github.io/ | Opinions are mine and not that of my employer
Brandon Bishop @brandontbishop.bsky.social Seismologist, investigates the Andes and subduction zones, currently complexly affiliated with St. Louis University and looking for new projects.
Replies to my geoscience posts that include LLM content get your account blocked.
Moral Geohazard @subduction.bsky.social Amsterdam-based mineral physics PhD student, volcanologist, meteoriticist, linguist, and mediocre photographer.
"Sorry, but you simply do not know what you are talking about"
- Allan R. Bomhard, 2024
he/him
Elizabeth V @geolizzy.bsky.social Ore Deposit geologist turned SAHM. I love rocks and books. Loves sustainable mining and hates coal.
Kelly Hereid @kellyhereid.bsky.social Climate scientist, geologist, and catastrophe modeler, Liberty Mutual. Posts on all things hurricane, wildfire, flood, earthquake, tornado. Sassy takes are mine not employer's.
📍Oakland, CA
Website: hereidk.strikingly.com
Jared Rennie @jjrennie.bsky.social Research Meteorologist at NOAA’s NCEI. We archive your data and I play with it. On this hell site too along with all the others. 
NPR @npr.org This is NPR 🎙️
Alejandra Caraballo @esqueer.net 🏳️⚧️🇵🇷 Senior Clinical Instructor, Harvard Law Cyberlaw Clinic. Gender & Tech. Views = my own. She/Her.
Inquiries: alejandracaraballo.com/contact
Lina Perkins Wilder @sporkspeare.bsky.social Shakespearean, metalsmith, science enthusiast; two dogs, two cats, two kids | idlegauds.com, idlegauds.etsy.com | Tired of waiting for the world to become good and beautiful and kind
National Parks Conservation Association (NPCA) @protectparks.bsky.social 🏞️ Protecting America's national parks since 1919