Dr. Melissa Scruggs @volcanodoc.bsky.social Serious 🌋 science. None of the pretentiousness. Asst Prof of minerals & magma-wrangling (socials are not a reflection of my employer’s views).
Danny Anduza @paleontologizing.bsky.social Dinosaur paleontologist and full-time science communicator, streaming LIVE at twitch.tv/paleontologizing
Misadventures In Astro @misadventures.astronomer.social Are you really going to read this? Fine. Amateur avocational astronomer in Colorado that worked in commercial space doing IT stuff in another life.
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
Jason Wright @astrowright.bsky.social Professor of Astronomy and Astrophysics at Penn State.
Son, father, partner, scientist, teacher, student, human, Earthling.
Mostly posting astronomy. Mostly.
Planetary Research Cooperative @coop.planetary-research.org A non-profit organization that supports the dissemination of scientific research in the field of planetary science.
https://planetary-research.org
https://coop.planetary-research.org
https://blog.planetary-research.org
https://jobs.planetary-research.org
OpenPlanetary @openplanetary.solarsystem.social We are a non-profit organization that brings together planetary scientists to discuss planetary data and data analysis tools. https://openplanetary.org
🌉 bridged from https://solarsystem.social/@openplanetary on the fediverse by https://fed.brid.gy/
Adrian's Digital Basement @adriansdigitalbasement.com Hello everyone! I'm Adrian Black, a retro computer YouTuber who fixes stuff from Portland, Oregon.
Main: youtube.com/@adriansdigitalbasement
Second: youtube.com/@adriansdigitalbasement2
Extras: youtube.com/@adriansdigitalbasementextras
Captain Mark Kelly @captmarkkelly.bsky.social Navy combat veteran and retired NASA astronaut. Husband to @GabbyGiffords.bsky.social. United States Senator for the great state of Arizona.
Planetary Science Institute @psi.edu https://www.psi.edu/
A private nonprofit dedicated to studying the origin, characteristics, and evolution of planetary systems and planets, including the Earth.
Corey S. Powell @coreyspowell.bsky.social Fascinated by things very big, very small, and beyond the limits of the human senses. Founder of OpenMind: www.openmindmag.org Creator of the Invisible Universe column: https://invisibleuniverse.substack.com/
Cody Schultz @codyschultz.bsky.social Postdoctoral research associate at Brown University studying planetary science
Joe Levy @colddirt.bsky.social permafrost & planetary geomorphologist, assoc. prof of Earth & Env. Geosciences @colgateuniv, linker of climate change to landscape evolution, ice storyteller
Duncan Young @duncan-young.bsky.social Opinions my own. Polar and planetary scientist. Kiwi in Texas.
Gordon "Oz" Osinski @drcrater.bsky.social Professor at Western University. Canadian Lunar Rover PI, Co-I on the Artemis III Science Team, and the ExoMars PanCam and Enfys instruments. Explorer. Geologist. Astronaut Trainer. Husband & Father.
Mars Radar @marsradar.bsky.social We keep an eye on Mars. We keep an eye on Mars. Emerged from scientific curiosity and enthusiasm for space | #astronautics #education #mars #planetaryscience #research #space #STEM Mars Radar📡
Angelo Pio Rossi @arosp.bsky.social (Planetary geology) practitioner - https://blob.aprossi.eu - Owner at earthgraph.bsky.social
Indujaa Ganesh @iganache.bsky.social Planetary scientist interested in radar geophysics 📡 | Assistant Professor at Georgia Tech| she/her
Jay Dickson @erroneoustholus.bsky.social Polar & Planetary scientist. Director of the Polar Geospatial Center. Dad.
Michael Stevens @vsauce.bsky.social 
Mark Marley @markmarley.bsky.social Personal account. Substellar science since the 80s.
Dr. Frances Rivera-Hernández (she/ella) 🇵🇷🚀 @francypants.bsky.social planetary geologist & prof at Georgia Tech | 💜sediments & ice | #Boricua #LatinxInSTEM #GeoLatinas | Jíbara de Aguas Buenas, PR 🇵🇷 | #MomInAcademia
Matthew R Perry @planetaryperry.bsky.social 
Angela Marusiak @planetaryquakes.bsky.social Planetary scientist looking to see what’s shaking in our solar system, currently an Asst. Research Professor at LPL. Thoughts are my own, not my employers 🪐 🚀🌔
Valentino Maiorca @maiorca.xyz Apple MLR (Barcelona) intern | ELLIS Ph.D. student in representation learning @SapienzaRoma & @ISTAustria | Former NLP Engineer @babelscape
flegyas.github.io
The Planetary Society @planetarysociety.bsky.social A space advocacy nonprofit founded in 1980 by Carl Sagan, Bruce Murray, and Louis Friedman, now led by Bill Nye.
Find your place in space.
Become a member today: https://www.planetary.org/
Kevin M. Gill @kevinmgill.bsky.social Engineer, data wrangler, and martian photographer at NASA-JPL, Los Angeles. Curiosity Rover ECAM PUL. Saturn native, commutes to Jupiter. USMC vet. Opinions are mine https://apoapsys.com
Topi Tjukanov @tjukanov.bsky.social Map things
Mike Brown @plutokiller.com Astronomer, planet hunter, Pluto killer, bear whisperer, finger-wrapped dad. Dangerous secularist. Foot soldier in the War on Cars. He/him.
mikebrown.caltech.edu
Riker Googling @rikergoogling.bsky.social It’s okay, I’m in incognito mode.
By @joesondow.bsky.social
Dr. Petr Brož @chmee2.bsky.social scientist - #Mars - in love with all types of #volcanoes - father of two - a member of zeleni_cz - a bit crazy science communicator :)
Lynn Carter @lynncarter.bsky.social Studying planets and moons at University of Arizona Lunar and Planetary Lab. Also cats, nature photography, and life around Tucson. #TeamRadar #BacktoVenus
Ali Bramson @alibramson.bsky.social Planetary scientist finding ice on Mars with NASA space robots | Professor @ PurdueEAPS | she/her | 👩🔬🚀🪐❄️🌈
Dr. Tanya Harrison @tanyaofmars.bsky.social “Very Respected Science Person” -NBC News
🔴 Former science operations for NASA Mars missions
🛰️ Current space sector strategist & author advocating for Earth
🌎 Based in Ottawa but often found on a train
✨🇨🇦🏳️🌈✨
HiRISE Beautiful Mars (NASA) @uahirise.bsky.social Images from the High Resolution Imaging Science Experiment (HiRISE) on board the Mars Reconnaissance Orbiter (NASA). We are based out of the Lunar and Planetary Laboratory at the University of Arizona in Tucson, AZ. https://uahirise.org
Joe MacGregor @joemacgregor.bsky.social Glaciologist @ NASA/GSFC. Earth’s ice is great. Let’s keep some around. Views my own. He/him. 👨👩👧 🐶 🐶 🐈 🧊 🇬🇧 🇨🇦 🇺🇸 🇬🇱 🇦🇶
Tube🌞Time @tubetime.bsky.social vintage computers, tubes, the MOnSter6502, cross-sectioned electronic parts, capacitors, and other detritus. coauthor of http://nostarch.com/open-circuits
Casey Handmer PhD @cjhandmer.bsky.social Most active on X. Physicist, Immigrant, Pilot, Dad. Former Caltech, Hyperloop, NASA JPL. Founder Terraform Industries. Build more solar!
Unofficial Hackaday Feed @hackaday-feed.bsky.social Unofficial feed from https://hackaday.com/
Off-Nominal @offnom.com Friends, drinks, & casual conversations about space. Hosted by @jakerobins.com and @acolangelo.com of Main Engine Cut Off.
Lori Garver's mom's favourite podcast
NASA's Perseverance Mars Rover @nasapersevere.extwitter.link ⚠️ MIRROR OF twitter.com/NASAPersevere
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Curiosity Rover @marscuriosity.extwitter.link ⚠️ MIRROR OF twitter.com/MarsCuriosity
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social
Jake Robins @jakerobins.com Space Geek, Web Developer, YouTuber, 🇨🇦 in 🇲🇽, host of @offnom
Michael Aye @michael.planetarypy.space Planetary data cruncher, wannabe musician, dad to human and dogs (all of them.)
ORCID: https://orcid.org/my-orcid?orcid=0000-0002-4088-1928
Profile image credits: Artistic vision of CO2 jets on Mars. Published by NASA; artist: Ron Miller.
@scottmp123.bsky.social @scottmp123.bsky.social 
UArizona Lunar and Planetary Laboratory @uarizonalpl.bsky.social The Lunar and Planetary Laboratory at the University of Arizona in Tucson.
Scott Tilley @coastal8049.bsky.social Guests do not get to rearrange the furniture and then act shocked when shown the door.
Mick West @mickwest.com Cofounder of Neversoft. Developer on Tony Hawk’s Pro Skater. Debunker of false conspiracy theories. Investigator of UFOs. 
Scott Manley @handle.invalid ⚠️ MIRROR OF twitter.com/DJSnM
⚠️ If you own the original account and want to claim this, please contact @twttr-mirrors.bsky.social