russell frost @russellfrost.bsky.social I contain multitudes.
Photographer, artist, podcaster, producer, ex-music marketing weasel.
Occasional horological content.
My wife is @whatdrivesme here.
Unapologetic #Shoresy, #Letterkenny and #Taskmaster stan account
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/
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at WashU • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • eeps.washu.edu/people/paul-byrne • he/him
Katy S @sandeka2000.bsky.social History, science and languages
The Mummer's Dracolich @mummers.bsky.social Denizen of #BlueSkagos. Geologist and mother of an awesome 11-yo who loves dragons, rocks, and dirt, too.
Evie and the Afterlife comic thread here:
https://bsky.app/profile/mummers.bsky.social/post/3lz2ji3chr22j
🇲🇽Tlālōlin🇺🇸 @tlalolin.bsky.social Edu Fco Guerrero H.| Oregón | PhD en Geología| Geomorfología Tectonica| Geología Estructural | Paleosismología | Riesgo Sísmico| Cuenta Personal
Jimmy Atterholt @atterholt.bsky.social Seismologist 🌎 Caltech Seismo Lab PhD 🌎 Earthquakes and Structure 🌎 Puppies and Hot Beverages
Dr. Tiegan Hobbs @thobbsgeo.bsky.social Researching earthquakes, active faults and seismic risk 🌎🫨 at the Geological Survey of Canada 🇨🇦 | Adjunct professor at UBC and UVic | Opinions are my own
Allison Pfeiffer @ampfeiff.bsky.social Scientist reluctantly returning to social media. Associate Professor @ WWU. Rivers and sediment and students. 
Lithosphere Journal @lithospherejournal.bsky.social Lithosphere is an open access journal published by GeoScienceWorld in conjunction with five international societies. The journal publishes authoritative research and reviews across a broad scope of geoscience disciplines. 
California Geological Survey @cageosurvey.bsky.social Info about the Golden State’s earthquakes, geology, & minerals from scientists at the California Geological Survey (CGS), a division of #CalConservation.
danielle can't cook @danielleinnv.bsky.social Fifth-gen Nevadan, life-long rabble-rouser, happily-dyed redhead, and some various other descriptions (accuracy may vary.) She/them/dude
Nadine Reitman @nadinegrr.bsky.social earthquake geologist
Sarah J. Jackson @sjjphd.bsky.social Prof @ Penn studying media, race, tech, feminism, politics.
Author of A SECOND SIGHT (Mariner, 2026), co-author #HASHTAGACTIVISM (MIT Press, 2020) + more.
Typos and opinions both mine.
Co‑Director: @miccenter.bsky.social
Morgan Tingley @mwtingley.bsky.social Professor @UCLA @UCLAEEB
Studying ecological effects of global change (range shifts, #phenology, and #wildfire) on #birds and occasionally other organisms. Proudly LGBTQ (he/him)
Tweets entirely my own
Dr Laura Gregory @drlauragregory.bsky.social Earthquake geologist at the University of Leeds, UK. Posting about all things earthquakes, and what it's like to be a mum in academia.
Hannah Martin @nannamtn.bsky.social Earthquake geology PhD student at @nvseismolab | UNR
Nick Harrichhausen @nharrichhausen.bsky.social Assistant Professor at the University of Alaska Anchorage | Structural Geology, Neotectonics, Paleoseismology, Seismic Hazard
Peter Mc Ardle @petermcardle.bsky.social Researcher and Developer at Czech Geological Survey. UCD, Uni. of Aberdeen, OU, Uni. of Manchester alumni. FGS, FRAS, FHEA. LGTBQ+ 🏳️🌈
Dr. Dan / The Spectral Band @thespectralband.bsky.social Lunar Geologist
Drummer for A Troop of Echoes and Public Policy
Noisy bangers as D. Majestic and the Spectral Band
Rich Briggs @rangefront.bsky.social just over here crashing my bike. Oh and random earthquake stuff.
Crap forgot to add my ridiculous opinions are sadly my own, unless you got in my head somehow. Nice work, you!
Ina C @inac.bsky.social Seismologist and CCL; historical earthquakes; writing #NaDanašnjiDan (OnThisDay in Slovenian) and other posts on @ARSOpotresi; #DailyDoseOfCat #mmfg
Leonardo @leofsun.bsky.social Geologist @INGV
𝙈𝙞𝙣 𝙎𝙚𝙤𝙣𝙜 𝙎𝙚𝙤 @seismoseo.bsky.social PhD student doing research on observational seismology at Seoul National University. Citizen of Republic of Korea. I am interested in physics and statistics of earthquakes, especially the small ones in intraplate environment.
Jessica Garcia @jgarcianvappeal.bsky.social Northern Nevada news and education reporter covering K-12 and higher ed, rural communities, features and legislative issues.
Ramon Arrowsmith @jrarrowsmith.bsky.social Professor of Geology
SESE, ASU http://public.asu.edu/~arrows/
Guy Salomon @thatfaultguy.bsky.social PhD candidate at the University of Victoria - Active faults, tectonics, remote sensing, coffee, and baking are some of my interests.
Jane Selverstone @selvj.bsky.social Retired geologist now masquerading as a photographer, violinist, and knitter. New Mexico and Maine. All photos are mine unless otherwise credited.
Some of my photos are for sale here: https://pixels.com/profiles/jane-selverstone
Christina Toms @christinatoms.bsky.social Coastal wetland scientist, ecological engineer, and climate adaptation policy maker. Jersey fresh, Philly special, and California dreaming. A Piney, from my head down to my hiney. 🌲🚵♀️🦅
Kara B @karabrug.bsky.social Experimental petrologist @UNM.edu via @FORCEhighP.bsky.social, @carnegiescience.bsky.social & EPIC, @seseasu.bsky.social
Cat enthusiast, puzzle addict, stationery nut
karabrugman.com (she/her)
AGU Seismology @aguseismology.bsky.social 🔗 connect.agu.org/seismology/home
Shreya Arora @shreyaarora7.bsky.social Assistant Professor @Bates College|Paleoseismologist|Andes-Argentina|Himalayas
Nathalie Redick @nredick.bsky.social MSc student in computational geodynamics/geophysics at UC Davis
Joe Kington @joferkington.bsky.social Geology to Software to Remote sensing. Opinions and poor taste my own. He/Him. SLC-based. PhD if you care about that. This account is all dog pictures and mindless prattle.
Chris Goldfinger @goldfinger300.bsky.social Geologist, sailor, acro pilot
Luke Zoet @lzoet.bsky.social Geoscientist at UW-Madison who studies glacial, coastal, and planetary processes https://surface.geoscience.wisc.edu/
🪨 Dr. Cindy Lim ✨️ @earth2cindylim.bsky.social Postdoctoral Researcher in Geophysics 💯
Deep learning to detect microseismicity
🇧🇳🛫🇬🇧 PhD @UoBEarthScience
Seismologist
Dimitri Zigone @zigdim.bsky.social Seismologist at EOST & @unistra.fr | GEOSCOPE for Antarctic and Sub-Antarctic regions | sometimes in #Antarctica | (he/him)
Tom Roland @tomroland.bsky.social 🌍 Environmental scientist interested in the (palaeo)ecology of wetlands.
⚖️ Thinking about how to do science better.
🕵🏻♂️ Senior Lecturer at University of Exeter.
🥶 Chelsea 🍀 Celtic 🍎 Exeter City
Alexandra Pye @pyealexandra.bsky.social Postdoctoral research scholar Arizona State University. Tectonics, thermochronology and geochronology 🇬🇧 in 🇺🇸
Greg McLaskey @gregmclaskey.bsky.social Earthquake mechanics and seismology, Professor at Cornell, m-scale laboratory earthquake experiments
Danielle Pedersen @smallwildshop.bsky.social Wee ceramic beasts & other wild things.
daniellepedersen.com
Kim Baublys @kimbaublys.bsky.social #MassSpec person. #StableIsotopes #Geochemistry. No serious stuff here, only light isotopes, some methane & maybe some #groundwater. PhD She/her. Turrbal Country, Meanjin, Australia
No DM's thanks
Kelsey Jordahl @kajord.bsky.social Geophysicist by training, software engineer by profession. Interested in science, computing, data.
#remotesensing #python #scicomm #geospatial
Mastodon: https://hachyderm.io/@kajord
Devi Lockwood @dlockwood.bsky.social Author of 1,001 VOICES ON CLIMATE CHANGE. 📖 http://bit.ly/1001Voices
Lebombone @lebombone.bsky.social I grow all the plants in these photos--long-term relationships best described as détente. 
Romain Tartese @romiche29.bsky.social Planetary geology and geochemistry - Working on volatiles in the Solar System and early life on the Earth. 2021 international SpOOns champion 🏆
Ben Cardenas @benofthesand.bsky.social Assistant Prof at Penn State Department of Geosciences
Sedimentary Geology | Geomorphology | Planetary Science
James La Greca @jameslagreca.bsky.social PhD researcher at Unimelb studying earthquake geology and seismology | He/Him
Paul Voosen @voosen.me Dad of two. Earth, climate, and planetary science reporter @Science.org magazine. Mistrusts narratives; still writes them.
https://www.science.org/content/author/paul-voosen
https://sciencemastodon.com/@voooos
voosen@protonmail.com
Signal: @voosen.01
Cláudio Ângelo ⚒️🛰️💻🌎🌊 @claudioasn.bsky.social Geologist & PhD candidate at @ufcinforma.bsky.social. Working with #remotesensing and #gis applied to coastal environments, quaternary and mineral prospecting researches.
- https://geoce.ufc.br
- https://www.researchgate.net/profile/Claudio-Angelo-Neto
Lidong Bie @lidongbie.bsky.social Earthquakes, Active tectonics, Geohazards at the University of East Anglia
Bob Kopp @bobkopp.net #Climate & sea level science + policy. Rutgers University. All views my own. www.bobkopp.net
Damian Carrington @dpcarrington.bsky.social Environment editor at The Guardian
Send info confidentially via Signal: dpcarrington.35
Or via this link👇
https://www.theguardian.com/tips
Kristin Morell @kdmorell.bsky.social Mostly stoked about science, particularly field geology, active tectonics and subduction zones. Also, road cycling, running and cooking. 
N. M. (they/she)⚒️ 🇩🇪 🇳🇱 🇪🇺🏳️⚧️🌈 @yirara-bah.bsky.social Silly arse according to someone. Can't argue with that. Also Brexit refugee, making full use of freedom of movement. Here for bias confirmation and random geology. #noAFD
Charlie Thomsen @thomsec.bsky.social Geographer. Happiness, climate change, human rights.
“What appears to be coming at you is really coming from you.”
GerryC @gapc.bsky.social I am a retired Biology/Science teacher from Adelaide. I am now trying my hand at astrophotography, learning French and reading Ancient History. Zoo volunteer and bird lover. He/him. I follow a lot of scientists. There is no obligation to follow back
Roman (geographyquiz.app) @geographyquiz.app My name is Roman. Interests: Traveling, History, Economy, Languages (🇩🇪🇬🇧🇺🇲🇳🇱🇵🇱🇨🇳) and I make free map based geography learning games.
📍Frankfurt, Dortmund, Enschede, Cheltenham, Katowice, Jingdezhen
🗺️😎: https://geographyquiz.app/
Frank 🎃hex🎃 Vázquez @fxvzquez.bsky.social Theorist, usually chemistry.
Assoc. Prof @StJohnsU Chemistry.
Pronouns: he/him/él
Mexican American. 🇲🇽🇺🇸
gus @auntiesis.bsky.social Clothier, vocalist, neurasthenic.
Nik Simurdak 🏳️⚧️ @transthropology.bsky.social Archaeology student (lithics), a hobby of starting hobbies (ADHD). Somewhat decent at photography (35mm), fiber arts (mostly sewing), and making keyboards (experiencing a rapid descent into 40s).
they/them (gender is a nightmare)
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
Clive O’Connell @cliveoconnell.bsky.social “Put me back on my bike”
John Ristau 🇨🇦 🇳🇿 @earthquakenz.bsky.social Canadian-New Zealand seismologist in New Zealand. Mostly following and posting about earthquakes and seismology-related things, but occasionally other things that interest me.
Madhusudan 🦉 Katti @leafwarbler.myatproto.social Reconciliation ecologist working towards decoloniality at a Land Grab University on Saponi lands • Writer • Alien of extraordinary ability • 🏳️⚧️ parent • 🐦⬛ 🦚 🪶 📽️ 🏏
Newsletter: https://reconciliationecology.beehiiv.com/subscribe
Leila Mizrahi @leilamizrahi.bsky.social statistical seismologist at ETH Zurich, mathematician at heart.
interested in earthquake forecasting, strange loops, and everything in between.
Claire G. Griffin @polargriffin.bsky.social Asst Prof, Ex-pat Texan, biogeocheminist and arctic scientist, excited about organic matter and rivers. Water science, fluffy pet photos, #QueerinSTEM, and crafty things.
@geophysbill.bsky.social @geophysbill.bsky.social 
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
ddouglas 💎 🇺🇦 🦋 @dd9000.bsky.social Liberal Californian by choice. Interested in so very many subjects about which I know little or nothing. #321,010. First 10%. Registered July 17, 2023.
terig @terig.bsky.social PNW is just better here - #catrescuer #gis #scientist #mariners #quilter - #seattleu
Nick Fraser @nicholasfraser.bsky.social Urban Transport, Air Pollution, Tropical Birds, Cycling, Plov.
John Dunnicliffe 💙 🌻 💙 @dunnicliffe.com Animal lover. Volunteer. Programmer. React, Svelte, Python. Retired - Project Director with Research Corp University of Hawaii. Our team developed statewide online child welfare case management system for CPS. I like cats. I like dogs.
Gavin Foster @thefosterlab.bsky.social Palaeoclimatologist and isotope geochemist at the University of Southampton. Love/hate relationship with mass spectrometers. Researcher of climate science, coral reefs, biomineralisation, laser ablation, isotopes and geology. Views my own
Daniel Pastor-Galán @hotspottrack.bsky.social Solid Earth hero who finds magnets in rocks. Plate shuffler, rock bender, mantle depleter, zircon hunter. I do lick rocks. Really, really bad geo-puns. Also music. At @igeociencias.bsky.social @CSIC.es
www.danielpastorgalan.eu
⚒️ #geoscience
H. Pettijohn @punkpaleo.bsky.social Fossil illustrator, TTRPG lover, and Psittacosaurus enjoyer. 27, she/they.
Check out my #FossilFriday posts every other week!
Look under the #paleoart tag on my profile for (mostly) my paleoart!
Anti-AI, Anti-NFT.
Alex Spahn 🌋🌪️☄️ @spahn711.bsky.social Storm chaser. Volcano hunter. University Physics, Astronomy, & Earth Science Instructor. MS Physics/BS Astrophysics. Rockhounder & Mineral Collector. Raccoon whisperer. Allow me to share our planet's beauty with you. linktr.ee/spahn711
The Carbonate Forum @carbonateforum.bsky.social The home of all things carbonate!
The Carbonate Forum allows Carbonate Researchers to present and discuss their work with a like-minded audience. Oral sessions strictly limited to #PG & #ECS!
⚒️🧪🪸🐚🦪
DVGeo @dvgeo.bsky.social DVGeo is the Umbrella Organization of Geosciences in Germany. We skeet in ENG/DE, #geoscience #earthscience #geology #mineralogy #geophysics #palaeontology. www.dvgeo.org 
Shoji Nishimoto / 西本昌司 @nishimoto.rocks Geologist @ Aichi Univ., Japan / former curator / building stone / granitic rock
地質系元学芸員現大学教員が地質学をエンジョイ。
著書など☞ https://amzn.to/3KH2Ffn
ウェブサイト☞ http://nishimoto.biz
Luka Vucinic @luximus.bsky.social Lecturer (Assistant Professor) in Environmental Assessment and Management at University of East Anglia. All opinions expressed here are only mine, and the typos even more so.
Gunnar Ries @amphibol.bsky.social Geognost aus Leidenschaft und mit nicht zu kleiner Profilneurose. Ruderer. Achtung, Tweets können Spuren von Asbest enthalten. https://scilogs.spektrum.de/mente-et-malleo/
CatWithGeologists @catwithgeologists.bsky.social We Mica and Jasper inherited the profile from Ornella🌈 and Simba 🌈 who adopted two geologists. We are proud hedgewatchers & love geology. Opinions are our own. Typos and misspellings are by our humans.
Location: Cathmandu
Dave Petley @davepetley.bsky.social Vice-Chancellor and President at NTU. Landslides, hazards, risk, vulnerability and resilience, plus a bit of campus life and my beloved Coventry City FC. #pusb
Ben Maas @masbenmaas.bsky.social Studying water quality for the state of Minnesota
Joseph D. Ortiz @earthsciinfo.bsky.social NatGeo Explorer, Oceanographer, Climate Scientist; Env. Remote Sensing; Energy & Sustainability; husband, father #FirstGen, Views my own; Google scholar: https://scholar.google.com/citations?hl=en&user=qMBuSe4AAAAJ
Dr Katie Strang @palaeokatie.bsky.social Curator of Mineralogy & Petrology at The Hunterian 🏴 Trustee of Scottish Geology Trust & Fossil Grove Trust. Researcher of Scotland’s rocks, industrial heritage, coprolites & graveyard geology.
Dr Joanne Williams @jowilliams.bsky.social Sea-level and tidal scientist. Liverpool, UK.
Opinions own!
ev9 @ev9999.bsky.social @eevee9 on discord
Mount St. Helens Archive @mountsthelens1980.bsky.social Hi, I'm Chris K 👋
Former science communicator, now documenting Mount St. Helens: before 1980, the eruption and the years of activity that followed, and the land's recovery since.
Links/email: https://linktr.ee/mountsthelensarchive
Nadine, Hunter of Rocks @nadwgab.bsky.social Geologist | Mineralogy Curator @ the Natural History Museum, London | Creator of #365Minerals & #AreYouSiO2 | Views are my own | She/Her | 🌈💎
Posts about: #minerals #museums #geology #fossils #science
Geology memes: #GeologistProblems
🐘 mas.to/@NadWGab
Caltech Seismological Laboratory @caltechseismo.bsky.social Caltech Seismological Laboratory | A focal point and source for earthquake science, discovery, and research in Southern California for over 100 years!
NZ Earthquake Bot @nzquake.bsky.social New Zealand earthquake feed (unofficial). Posts whenever GeoNet reports a decent sized quake (a few times per week). Maintained by @slyall.bsky.social
San Francisco QuakeBot @earthquakebotsf.bsky.social I’m a bot real-time posting/skeeting M 1.0+ earthquakes in the San Francisco Bay Area.
Built by @djcentos7.bsky.social