Following

@space-missions.com

David S. F. Portree @dsfpspacefl1ght.bsky.social history guy, science writer, educator, map librarian, archivist, 58 yrs a space exploration nut, ex-NASA, ex-US Geological Survey, now doing local history among the pines in Flagstaff AZ USA Save NASA space science https://spaceflighthistory.blogspot.com
SpaceAustralia.com @spaceaustralia.com Connecting and sharing news, people, projects, voices and science from Australia and NZ’s space communities. 📸 CSIRO. www.spaceaustralia.com
Derek Newsome @derek.space Spaceflight Photographer Fighting to keep the dream alive. derek.space derekspace.com He/Him
DutchSpace @dutchspace.bsky.social Multipurpose spacecraft wrangler for @esa.int Opinions my own. https://x37b.nl
Space Sciences Laboratory @ucbssl.bsky.social The UC Berkeley Space Sciences Laboratory (SSL) designs, builds and operates high-return, low-cost NASA missions. Our engineers, scientists and staff support a wide range of space and ground-based projects. 👇 https://www.ssl.berkeley.edu/
Rocket Lab @rocketlabcorp.com Official account for Rocket Lab, the end-to-end space company. We build rockets and spacecraft that open access to space to improve life on Earth.
SpaceKate @spacekate.bsky.social Space journalist, rocket chaser, storyteller. Advocate for diversity and women in STEM. ISU SSP12. Alter-ego of @radiokate.com www.youtube.com/@NTKSpace
astrafoxen @astrafoxen.bsky.social 21 - any pronouns Astrophysics undergrad student in California (grad '27), aspiring planetary scientist. I do astronomy research on asteroids, comets and TNOs! pfp by me banner by Ian Regan
Simeon Schmauß @stim3on.bsky.social dabbling with photogrammetry, astrophotography, GIS and more... https://sschmaus.github.io/links/
Richard Garriott @richardgarriott.bsky.social Creator: Ultima, “avatar”, MMO genre Explorer: Pole to Pole, Orbital Space to Deepest point of Oceans
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/
Jackie Wattles @jackiewattles.bsky.social Space Reporter @ CNN Signal: jackiecnn.04
SpaceNews @spacenewsinc.bsky.social Established in 1989, SpaceNews is the most trusted and comprehensive source of news and analysis of the companies, agencies, technologies and trends shaping the global space industry.
Eelke Visser @eelkevisser.bsky.social Real-time machine motion control software engineer. Loves science, electronics, RF and space stuff.
Cait @rockettlord.bsky.social Engineer @ rocket start up | Aerospace Engineer | Roman’s 1:16
Josef Aschbacher @josefaschbacher.esa.int The Director General of the European Space Agency
William Harwood @rocketksc.bsky.social Full-time space reporter, based at the Kennedy Space Center, since 1984; first with UPI, now with CBS News, covering human space flight, planetary exploration, commercial space operations and general astronomy
Joe Morrison @joemorrison.bsky.social “Controversial industry figure” - Grid News. VP of Commercial Experience at Umbra Space. 🛰 | satellite data for mapping 🗺, monitoring 📈, and 'mergencies 🚨
Dr. Sian Proctor @drsianproctor.bsky.social I thought the moonlight was my guiding light Until that day my soul shimmered Eyes wide and dilated with realization For there I was being bathed in #EarthLight #SpacePoet 🚀🌍✨ https://drsianproctor.com/ ✉️ info@space2inspire.studio
Curtis Szajkovics @curtis.bsky.social Space Systems Engineer. Landing on the Moon in 2025, 2026 and 2028. Building the future of humanity in Space. Austin, Texas
Phil Plait @philplait.bsky.social Bad Astronomer (formerly @BadAstronomer), SciCommer, Dork. Crash Course Astronomy guy. He/him. Newsletter: badastronomy.beehiiv.com I'm self-employed so my opinions do in fact represent my company's.
Jonathan McDowell @planet4589.bsky.social Astrophysicist Support the work of Jonathan's Space Report: https://www.gofundme.com/f/fund-jonathans-space-report-library-transition
Tim Fernholz @timfernholz.com journalist, author, internet participant writing and reporting on space, AI, and public policy I always want to hear your tips and ideas on signal: tim_fernholz.21 timfernholz.substack.com | www.timfernholz.com Oakland, CA
Michael Seeley @mseeley.net Photographer / Space nerd / Healthcare Photos of stuff (rockets preferred) We Report Space co-founder Nat Geo contributor President, Health First Foundation Reposts / follows ≠ endorsement More: https://linktr.ee/michaelseeley
Loren Grush @lorengrush.bsky.social Space reporter at @bloomberg.com covering NASA, commercial space, and the cosmos | Send tips: LGrush@bloomberg.net | Signal username: lorengrush.56 | Buy my book! https://www.simonandschuster.com/books/The-Six/Loren-Grush/9781982172817
Eric Berger @sciguyspace.bsky.social Senior Space Editor, Ars Technica. Likes rockets.
Jeff Foust @jfoust.bsky.social Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
Firefly Aerospace @firefly-aerospace.bsky.social
Daniel Pomarède @pomarede.bsky.social Cosmographer at Univ. Paris-Saclay | mapping the Universe | co-discoverer of Laniakea (our home supercluster of galaxies), Hoʻoleilana, and some other (very) large scale structures 📖 https://orcid.org/0000-0003-2038-0488 ▶️ https://vimeo.com/pomarede
@scottmanley.bsky.social @scottmanley.bsky.social
Caltech IPAC @caltechipac.bsky.social IPAC at Caltech partners with NASA, NSF, JPL, and the worldwide research community to advance the exploration of our Universe. www.ipac.caltech.edu
Lunar Trailblazer @lunartrailblazer.bsky.social Lunar Trailblazer is a NASA SIMPLEx small satellite mission launching in February 2025. It will create maps of water on the Moon, helping guide future exploration. Science and operations led from Caltech. This is not an official NASA account.
Morgan Denman | Space-Focused Designer & Illustrator @morgandenman.bsky.social • Space-focused graphic designer and illustrator • Sr. Graphic Designer for NASA HQ • Freelance Mission Patch Designer • Cancer Survivor • Opinions are my own http://bio.site/morgandenman
Alexandra Witze @alexwitze.bsky.social Science journalist and correspondent for Nature (she/her). Opinions = my own. Reach me at alexwitze.01 (Signal), witzescience (@gmail.com), or awitze (@protonmail.com).
Michael Sheetz @michaelsheetz.bsky.social Firefly Director of Investor Relations | previously @CNBC f/k/@ thesheetztweetz
OrbitalFocus @orbitalfocus.bsky.social For those genuinely interested in the finer points of new launches & activities on orbit. Curated by Robert Christy. www.OrbitalFocus.uk
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/
Dr Space Junk (Alice Gorman) @drspacejunk.bsky.social Space archaeologist | Global Expert Group for Sustainable Lunar Activity | Asteroid 551014 Gorman | Dr Space Junk vs the Universe. https://mitpress.mit.edu/9780262539654/dr-space-junk-vs-the-universe/ | Blog https://zoharesque.blogspot.com/
@astroforge.bsky.social @astroforge.bsky.social
Dennis @martiandennis.bsky.social All opinions are my own.
UK Space Agency @ukspaceagency.bsky.social We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
ESA Space Science @science.esa.int Keeping you posted on space science activities from the European Space Agency. Web: http://www.esa.int/science Privacy Notice: esa.int/connectwithus #astronomy #space #science
European Space Agency @esa.int Elevating the future of Europe through space. Please see our Privacy Notice: https://esa.int/connectwithus
Space Telescope Science Institute @stsci.edu STScI is the Science Operations Center for Webb, Hubble, and the upcoming Roman space telescopes, & Mission Operations Center for Webb. We help humanity explore the universe with advanced space telescopes and data archive. news.stsci.edu
Jonathan O'Callaghan @astrojonny.bsky.social Freelance space journalist. British Science Journalist of the Year 2024. Words in The New York Times, Scientific American, New Scientist, BBC, WIRED, + more. Bangkok, Thailand jdaoca@gmail.com @astro_jonny on Twitter https://www.jonathanocallaghan.com/
Swapna Krishna @swapnakrishna.com space reporter. covering Artemis II for NatGeo. occasionally: national geographic, engadget, fast company, wired, science friday, npr. links: http://bio.site/skrishna also: Star Trek, Star Wars, knitting, books, parenting
Brian Weeden @brianweeden.bsky.social Space policy wonk, former engineer, husband, father, Dungeon Master, and all around geek. I post things I find insightful, informative, or provocative
T.S. Kelso @tskelso.bsky.social Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
Scott Tilley @coastal8049.bsky.social Guests do not get to rearrange the furniture and then act shocked when shown the door.
Greg Langmead @greg.langmead.info Nerd, , math, music, games.
Brandon Prickett @bprickett.bsky.social Computational and experimental phonologist. My hobbies include watching cartoons and eating at Waffle House. (he/him)
James Konrad Tauber @jtauber.com Using computers to better understand languages, texts, and music. Web, Python (PSF Fellow), AI/ML, DH, Corpus Linguistics, Narratology, Bayes, Philology, Ancient Greek, Music Theory, Tolkien, Retro Computing, Space. PhD candidate @dhssfau.bsky.social
David Rankin @asteroiddave.bsky.social Comet & Asteroid Hunter, Geology & Paleontology Buff, Photographer, Birder, Storm Chaser, Flood Guru, Atheist.
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
S SpacePolicyOnline @spacepolicyonline.bsky.social SpacePolicyOnline.com is your first stop for news, information and analysis about civil, commercial, and national security space programs. Marcia Smith is the editor.
Space Weather by SolarHam @solarham.bsky.social SolarHam.com is a space weather website launched in 2006 dedicated to providing the latest information about the Sun, including sunspots, solar flares and coronal mass ejections.
Dr. Craig DeForest ☀️ @craig.deforest.org Dad, mountaineer, heliophysicist. I lead the PUNCH space mission and direct a team at SwRI. I like science, space, communication, humans, dogs, horses, puns. Lowering barriers and promoting open science are priorities. My personal account; my opinions.
Gene J. Mikulka @genejm1017.bsky.social Founded the Talking Space Podcast in 2009. Immersed in spaceflight since the Apollo days, Space Advocate and lovebird Dad. All Opinions are mine alone and don't reflect the position of the podcast. https://www.talkingspaceonline.com
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
Marty McGuire, NASA JPL Solar System Ambassador @backyardastroguy.bsky.social 🪐 NASA Solar System Ambassador 🔭 Amateur Astronomer 🚀 BackyardAstronomyGuy.com 📍Bethlehem, Pennsylvania USA
Maeve ☄️🪐🇮🇪 (she/her) @murphyqm.bsky.social Planetary scientist turned RSE #PlanetaryScience #DataViz #meteorites PhD in early Solar System planetesimals 🌌🌚🌝 ➡️ Helping researchers across all fields do robust and reproducible computational research 👩🏼‍🔬👩🏾‍💻👩🏿‍⚕️👩🏻‍🎓 murphyqm.github.io Opinions my own
Jenny Sivie @jennygeeksout.bsky.social CIO/CMO at Norman S. Wright, LEED AP, STEM, tech, travel, dogs, & HVAC. NASA/JPL Solar System Ambassador. Passionate about getting girls into #STEM. linktr.ee/jennysivie
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 🪐 🚀🌔
Riding With Robots @ridingrobots.bsky.social Robotic solar system exploration, astrophotography, exasperating earnestness. My day job is impersonating your favorite planets and spacecraft on social media for your favorite government agency. Opinions are my own.
Sammy Hasler @sammyhasler.bsky.social interested in directly imaging exoplanets and studying solar system analogs • postdoc at MIT • i love hiking, cooking, and my cats! snhasler.github.io
Cynthia Phillips, PhD @planetcynthia.bsky.social Planetary geologist at NASA JPL. Europa is my favorite place in the solar system! Author of Astrophysics for Dummies https://www.amazon.com/Astrophysics-Dummies-Cynthia-Phillips/dp/1394235046/ and other books. Tweets are my own. She/her 🏳️‍🌈
Kathleen Mandt, PhD @mommascientist.bsky.social Planetary scientist and Yorkie Mom. Exploring the solar system. Opinions are my own.
Jonathan Fortney @jjfplanet.bsky.social UC Santa Cruz Astronomy Professor, Director of the Other Worlds Laboratory (OWL). Planetary Astrophysics: Exoplanets & Solar System. Father, Husband, Minnesotan, Runner. Proud product & employee of the public school system, age 5 to today.
Malena Rice @malenarice.bsky.social Planetary astrophysicist • Assistant Professor, Yale Astronomy • exoplanets & solar system • Forbes Under 30 • astrosoundbites
Jayne Birkby @jaynebirkby.bsky.social Professor of Astrophysics at the University of Oxford. I study the atmospheres of other worlds beyond the Solar system.
Stephanie Deppe, PhD @spacescisteph.bsky.social Content Strategist at Vera. C. Rubin Observatory and lover of icy asteroids in the outer Solar System. ADHD brain in a neurotypical world. Sci-fi/fantasy nerd. Probably hiking a mountain somewhere. she/her
CanberraDSN 📡 @canberradsn.bsky.social Part of NASA's Deep Space Network , providing two-way contact with dozens of robotic spacecraft exploring the Solar System and beyond. All skeets are our own and not those of NASA, JPL or CSIRO.
Laurie Leshin @laurieofmars.bsky.social Space nerd, rock nerd, ed nerd, dog nerd, fiber nerd
Fraser Cain @fcain.universetoday.com Space journalist and skywatcher. I'm the publisher of Universe Today (universetoday.com) and co-host of Astronomy Cast (astronomycast.com). YouTube: https://www.youtube.com/@frasercain
Bill Higgins-- Beam Jockey @beamjockey.bsky.social Physicist at large. Speaker. Writer. Mono-instrumentalist. Spaceflight, astronomy, history of science, science fiction, & jokes thereof. Avatar: Bill Heterodyne, smiling & tipping his boater, by Phil Foglio. Banner: Me, infinitely reflected in mirrors.
Burr Ito @ututuy.org I'm a scientist studying fluid dynamics in the cores of rotating planets and stars. I mostly post pics of clouds and timelapses. All media by me. He/him.
Jasmine 🌌🔭 @astrojaz.bsky.social 🪐 utsa/swri physics phd student | ❄️ europa clipper grad affiliate | 🚀 nasa solar system ambassador space news • photos • facts ↓ links https://beacons.ai/astrojaz
Greg Dubos @astroptere.bsky.social 🇫🇷🇺🇸 Systems Engineer, PhD at NASAJPL in Los Angeles. Flight Director and Systems Lead on EuropaClipper spacecraft. Activity Lead, Avionics and Systems chair on Mars Perseverance rover. GeorgiaTech & SUPAERO alumnus. Français-US
p.s @p-s-v.bsky.social
Rêves d'espace @revesdespace.bsky.social Ingénieure dans le spatial, je partage ma passion pour l'Espace et particulièrement l'astronautique avec l'essentiel de l'actualité spatiale en français (matin et soir surtout). Vulgarisatrice sur le blog du même nom et quelque fois en vidéos ou en streams
SETI Institute @setiinstitute.bsky.social Our mission is to lead humanity’s quest to understand the origins and prevalence of life and intelligence in the universe and share that knowledge.
Paul Byrne @theplanetaryguy.com Associate Professor of Earth, Environmental, and Planetary Science at Washington University in St. Louis • NASA Planetary Data System Geosciences Node Director • Explorers Club EC50 • 🇮🇪 & 🇺🇸 • he/him