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
Connecting and sharing news, people, projects, voices and science from Australia and NZ’s space communities. 📸 CSIRO.
www.spaceaustralia.com
Spaceflight Photographer
Fighting to keep the dream alive.
derek.space
derekspace.com
He/Him
Multipurpose spacecraft wrangler for @esa.int
Opinions my own.
https://x37b.nl
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/
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.
Space journalist, rocket chaser, storyteller. Advocate for diversity and women in STEM. ISU SSP12. Alter-ego of @radiokate.com
www.youtube.com/@NTKSpace
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
dabbling with photogrammetry, astrophotography, GIS and more...
https://sschmaus.github.io/links/
Creator: Ultima, “avatar”, MMO genre
Explorer: Pole to Pole, Orbital Space to Deepest point of Oceans
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/
Space Reporter @ CNN
Signal: jackiecnn.04
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.
Real-time machine motion control software engineer. Loves science, electronics, RF and space stuff.
Engineer @ rocket start up | Aerospace Engineer | Roman’s 1:16
The Director General of the European Space Agency
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
“Controversial industry figure” - Grid News. VP of Commercial Experience at Umbra Space. 🛰 | satellite data for mapping 🗺, monitoring 📈, and 'mergencies 🚨
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
Space Systems Engineer. Landing on the Moon in 2025, 2026 and 2028. Building the future of humanity in Space.
Austin, Texas
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.
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
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
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
Senior Space Editor, Ars Technica. Likes rockets.
Senior Staff Writer, SpaceNews. Tips? Email jfoust@spacenews.com or contact on Signal: jfoust.58.
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
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 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.
• 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
Science journalist and correspondent for Nature (she/her). Reach me at alexwitze.01 (Signal), witzescience (@gmail.com), or awitze (@protonmail.com).
Firefly Director of Investor Relations | previously @CNBC
f/k/@ thesheetztweetz
For those genuinely interested in the finer points of new launches & activities on orbit. Curated by Robert Christy.
www.OrbitalFocus.uk
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/
Space archaeologist | Vice-chair, Global Expert Group for Sustainable Lunar Activity | Asteroid 551014 Gorman | Author, Dr Space Junk vs the Universe. https://mitpress.mit.edu/9780262539654/dr-space-junk-vs-the-universe/
NASA Systems Engineer & Mars postcard maker. Europa Clipper SE and Perseverance Rover engineering cameras I&T Lead. All opinions are my own.
We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
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
We're the European Space Agency, keeping you posted on European space activities.
Please see our Privacy Notice: https://esa.int/connectwithus
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
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/
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
Space policy wonk, former engineer, husband, father, Dungeon Master, and all around geek. I post things I find insightful, informative, or provocative
Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
if (Coherence == Integrity)
transmit();
else
receive();
Nerd, , math, music, games.
Computational and experimental phonologist. My hobbies include watching cartoons and eating at Waffle House. (he/him)
Using computers to better understand languages, texts, and music.
Web, Python, ML, DH, Corpus Linguistics, Computational Literary Studies, Data Visualization, Philology, Ancient Greek, Music Theory, Tolkien, Space.
PhD candidate @dhssfau.bsky.social
Comet & Asteroid Hunter, Geology & Paleontology Buff, Photographer, Storm Chaser, Flood Guru, Atheist.
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
SpacePolicyOnline.com is your first stop for news, information and analysis about civil, commercial, and national security space programs. Marcia Smith is the editor.
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.
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.
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
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
🪐 NASA Solar System Ambassador
🔭 Amateur Astronomer
🚀 BackyardAstronomyGuy.com
📍Bethlehem, Pennsylvania USA
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
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
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 🪐 🚀🌔
Robotic solar system exploration, astrophotography, exasperating earnestness. My day job is impersonating your favorite planets and spacecraft on social media for one of your favorite government agencies. Opinions are my own.
interested in directly imaging exoplanets and studying solar system analogs • postdoc at MIT • i love hiking, cooking, and my cats!
snhasler.github.io
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 🏳️🌈
Planetary scientist and Yorkie Mom. Exploring the solar system. Opinions are my own.
UC Santa Cruz Astronomy Professor & Department Chair, Other Worlds Laboratory (OWL) Director. Planetary Astrophysics: Exoplanets & Solar System. Father, Husband, Minnesotan, Runner. Proud product & employee of the public school system, age 5 to today.
Planetary astrophysicist • Assistant Professor, Yale Astronomy • exoplanets & solar system • Forbes Under 30 • astrosoundbites
Professor of Astrophysics at the University of Oxford. I study the atmospheres of other worlds beyond the Solar system.
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
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.
Space nerd, rock nerd, ed nerd, dog nerd, fiber nerd
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
Physicist at large. Speaker. Writer. Mono-instrumentalist.
orcid.org/0000-0003-4608-8397
Avatar: Bill Heterodyne, smiling & tipping his boater, by Phil Foglio.
Banner: Me, infinitely reflected in mirrors.
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.
🪐 utsa/swri physics phd student | ❄️ europa clipper grad affiliate | 🚀 nasa solar system ambassador
space news • photos • facts ↓ links
https://beacons.ai/astrojaz
🇫🇷🇺🇸 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
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
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.
Planetary scientist, freelance science writer and space artist, queer, ADHD, mom. Turns out it’s hard to be all those things at once. Shop at elakdawalla.Etsy.com
Associate Professor of Earth, Environmental, and Planetary Science at Washington University in St. Louis • Planetary Data System Geosciences Node Director • Planetary Bastard • he/him/Sir