Small Steps & Giant Leaps @StepsLeaps
Your community for discussing how to create a multi-planetary future for humanity. linktr.ee/stepsleaps Earth, but looking up Joined November 2020-
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A short film that should be required viewing for those who dare mighty things.
A short film that should be required viewing for those who dare mighty things.
We're adding another weekly room! If you've wanted to join but are busy on Sundays comment here or send us a DM with a) when you're generally free to talk space topics and b) what timezone you're in
Building grand, beautiful things matters. The PoFA embodies that spirit — and it's what our movie Planet is all about.
Space is for Everyone!
In 10 days, we’ll premiere our first sci-fi film — Planet. Come see it at the Palace of Fine Arts in SF, tickets below.
Join our weekly space room dedicated to Martian industrialization and exploration
Join our weekly space room dedicated to Martian industrialization and exploration
In addition to our normal general space discussion today I'll be working on connecting companies hiring with folks looking for jobs in the space industry. If you've ever wanted to work on off world tech stop on by or shoot me a DM.
"ARE WE ALONE?" PUBLIC TALK TONIGHT Am giving this public talk @ChabotSpace at 8pmPT. Their theme this evening: Close Encounters! We'll see just how close. Tix: t.ly/q57a0 @SETIInstitute @NASAAmes @nss
Come find out what you are really capable of. Come train for your biggest mission yet, fulfilling what you came to Earth to do. It's time. Come meet your SpaceKind16 crewmates at our launch Sept 17 5pm Pacific. Then together we'll take an 8-week hero's journey. Join us.
In our weekly space discussion we're discussing the pros and cons of converting the back of the moon into spaceship fuel. Hop in and say 👋
The Starship landing video in the Indian Ocean was taken from a camera bolted to a Starlink terminal sitting in a kiddie pool 😂
Forget startup hoodies. Thanks to @jasonjoyride SSGL members now have the best merch in SF- hats promoting interplanetary transfer windows🚀
Forget startup hoodies. Thanks to @jasonjoyride SSGL members now have the best merch in SF- hats promoting interplanetary transfer windows🚀
Thank you everyone who made it out tonight and to the amazing folks at @storyandscience for the Mars transfer window merch!
I think I found the RSVP of the person who's going to be the most popular at tomorrow's @StepsLeaps meetup
For those preparing two sets of posts today depending on whether Starship 10 succeeds or fails- remember this is a time honored tradition of the space industry archives.gov/files/presiden…
we’re hiring exceptional software engineers to help humanity being a space-faring species. all levels, internships included job-boards.greenhouse.io/spacex/jobs/79…
The official e-telegram announcing the newly-discovered moon of the planet Uranus, found by a team using JWST 🔭 . Its temporary name is S/2025 U 1 (it'll eventually get a name from Shakespeare or Pope). Circular orbit so likely a natural satellite.
1 Dyson Sphere per Child Project.

Bailey Burns @ninjaneergirl
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Alder @alder_riley
4K Followers 3K Following @Itemfarm I build ISRU engines so you can make whatever you need, wherever you are. @Stepsleaps I help you find your role in humanity's future among the stars.
Michael Madrid @buildingMadrid
3K Followers 995 Following satellite servicing expediter @StarfishSpace, coffee bean purveyor @ProjectBuna. receipts from the navy and a few nonprofits. let it rip
Michael Mealling -- e... @mmealling
4K Followers 1K Following A space finance person, @SpaceFrontier Advocate, @StarbridgeVC GP. #speedrunthetechtree but leave room for those who prefer the past.
nisten🇨🇦e/acc @nisten
18K Followers 7K Following fullstack-dev democratizing intelligence Basement AGI Club 9mcp inc. ezdoesit inc. https://t.co/RjbLSpEgPE @skunkworks_ai @alignment_lab | prev @ https://t.co/68jAlAVBKR
Robotbeat🗽 ➐ @Robotbeat
12K Followers 3K Following “Only we are Earthseed. And the destiny of Earthseed is to take root among the stars.” —Octavia Butler (tweets don't reflect employer policy)
Reagan Beck @bluemoondance74
13K Followers 6K Following
Solemn & Formal Decla... @_areoform
525 Followers 441 Following I try to learn all the time, make stuff sometimes, and dream about our universe the rest of the time. Proud Neptune-stan. Ask me about Neptune. (she/her)
AirFranz @CaptFZ
4K Followers 3K Following Christian. American. 2X Founder. ATP on B747 & A320, A330, B737, E170, E190. QP/LP/DoDC. Chess player. Startup #2 in Stealth.✈️🚀🇺🇸
Dr. Tanya Harrison @tanyaofmars
52K Followers 10K Following Professional Martian 🔴 Former ops/science team @NASAPersevere @MarsCuriosity @MarsRovers & more 🌎 Now space industry strategist 🚀🌈🇨🇦
Phnam Bagley @PhnamBagley
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Laurian Gridinoc @gridinoc
3K Followers 5K Following Full Stack Computational Linguist ※ Mozilla OpenNews Fellow ※ Virtual Production ※ Filmmaker ※ AI accelerationist
Badal @TheBlapse
452 Followers 1K Following
Sweshe @Sweshe0108970
15 Followers 854 Following
Major Bloodnok @majorbloodnokmp
4 Followers 428 Following Officer commanding of the 56th Heavy Underwater Artillery
Jordan Sanders @jordansanders0
631 Followers 2K Following Building motors for American drones and robots. Previously @SlipRobotics @PhantomAuto_ @Deloitte. Opinions are mine/borrowed from smart people.
Adam Raudonis @adamraudonis
4K Followers 2K Following Software @ Tesla Optimus. Interested in robotics, space and AI
JBoogie @Dunlap_Farmer
249 Followers 1K Following Sustainable Paolo pasture + Southern Unique Sustainability Farm + Geothermal Greenhouse Design + CCA consulting + CEO of My Storm Relief LLC + Innovation + AI
Jace Grantham @pixelatedjace
404 Followers 428 Following Software Engineer + Solo Founder | If you can dream it, I can build it. @pixelatedllc
Osarode Odemwingie | ... @RODELENZ
1K Followers 2K Following ⚡Heaven knows Everything⚡ Screaming RECYCLE & REUSE !!! ♦ PHOTOGRAPHER ♦ Inventor ♦ Enviromentalist
Kristina 🕊️ @KristinaFitzsi
4K Followers 2K Following "You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete" - Buckminster Fuller
Krithi Nalla @KrithiNalla
513 Followers 740 Following tinkering, writing, cloud watching | founding designer @pickle_ai
Kayode @kayzmann1
731 Followers 2K Following Software Engineer at eTranzact Global ex @pathscape_app | @tryRicive | @Chuffleback Swift | React Native | Flutter | Kotlin...
Scott Norman @ScottNorman
2K Followers 7K Following GP at @Earthrise_VC, investing in pre-seed space and deep tech. Former avionics integration engineer @SpaceX, 2010-13.
Channing Pear 🇺�... @channingpear
2K Followers 2K Following Founder Anvil Labs @HardTechMiami @MoreFactories
Jacob Portukalian @jportukalian
402 Followers 364 Following Building comms infrastructure for lunar and deep space @cascade_space | YC X25 Former @spacex | Skywave Design | FORM | @astra | @zoox
Sergey Alexashenko @SAlexashenko
2K Followers 1K Following Building something different in AI. Previously co-founded Rostra, worked at Substack, wrote a book on dendritic computation.
vapor_ware404 @vapor_ware404
692 Followers 4K Following Faith, family, fitness. "They can say anything they want? They're going to need guns." - Thomas Jefferson (probably)
Abel Rodrigo López D... @rodrigo_do70948
2 Followers 74 Following
Cameron @CameronWadsW
59 Followers 482 Following
Edward @DeSo28796
7 Followers 151 Following
Caleb Fuller @CalebJoelFuller
185 Followers 61 Following Gardener, Cook, Designer, Dreamer, Libertarian. Crypto-miner. Tesla and Rocket Lab investor. Masters in Design from Sydney University. "The Temu Tony Stark"
Troy M Thompson II @TroyMThompsonII
1K Followers 2K Following Man of God | Naval Officer | Thompson Capital Investments | USNA ‘17 🏈
rocketcrazy @orkydaorca
6 Followers 46 Following
Carrie Alena 𐚁 �... @carriealena
266 Followers 278 Following Charlie Kirk lived the American spirit of free speech and healthy debate. We have a duty to carry on our American constitutional tradition.
Laura ✨ @SpaceBunny9
1K Followers 3K Following here for all things space 🚀 Co-Founder of Her Cosmic Orbit 💖💫
Craig Shoop @craig_shoop
491 Followers 2K Following CH 54-A Sky crane and CH-47D Crew chef. Afghanistan war vet. Inventor. Designing a L.E.O. (Moon Raker) class Space port & Bucket-suit (Input always welcome).
Bob 🇺🇸 @Z_bobby1
708 Followers 2K Following Head towards the Light. Native. Commentary, or, is it parody.
Garrett Kinsman @GeKinsman
1K Followers 637 Following CoFounder & Building Reactors @CalThermo. At the intersection of information + energy.
Jaboo McNaboo @JMcnaboo43879
2 Followers 79 Following
Michael Hankin 🟣 @MothballHankin
482 Followers 3K Following President and Chief Data Scientist at Mothball Labs; ex @Video_Amp and Google. Pythonista. Dog rescue volunteer. Bully breed lover. Atheist Jew. #AdoptDontShop
Violet @Ceuibki662181
35 Followers 2K Following "Life is unpredictable, but good medicine and a compassionate heart never fail."
Victor DLS @victor_dls
585 Followers 444 Following President @STARSocietyRGV, Operations Manager @CTMObservatory, Public Outreach Lead @STXSpaceScience, NASA Solar System Ambassador
Victor @viciykevin
598 Followers 3K Following Ore petrology, economic geology and exo-geology - Retweets and likes are not endorsements - Sic transit gloria mundi - YIMBY
Dana En @danaen803
2K Followers 4K Following Stranded on Earth! Retired Military, Member of The Mars Society, The Moon Society Opinions are my own. Not affiliated with any Aerospace company.
Prasanth R @Prasanth_r
622 Followers 1K Following Free Software Foundation Tamil Nadu, https://t.co/Qinb1cGjDT, https://t.co/8Z0Pn8v85N
James Cham @jamescham
17K Followers 6K Following @bloombergbeta; of the San Gabriel Valley; investing in 2050; working to improve the second derivative; looking for troublesome ringleaders!
inter.nationalF@rmer @Scausa10
71 Followers 2K Following
Adan Suarez @AdanG2333
32 Followers 541 Following
Fweenac @Fweenac34156
4 Followers 285 Following 愛する人と、運命の時に出会えますように。そして、運命の人とも出会えますように。お会いできるのを楽しみにしています!
Everyday Astronaut @Erdayastronaut
2.0M Followers 621 Following Professional rocket orientation specialist, explainer of flamey stuff and rocket chaser. Bringing space down to Earth for everyday people 🚀
Eric Berger @SciGuySpace
394K Followers 750 Following Senior Space Editor at Ars Technica. Likes rockets. Author of the best-selling book on the Falcon 9 and Dragon, REENTRY. https://t.co/5HYUhJzFHZ
Scott Manley @DJSnM
610K Followers 612 Following Internet Rocket Scientist, Gamer, Astronomer, Dad, Scotsman, Pilot. Makes videos about space and science https://t.co/mLfUsogKq5
Jonathan McDowell @planet4589
166K Followers 5K Following Astronomer commenting on space launches. Orbital Police. Personal account. All plots CC-BY. @planet4589 on Ma, bsky, etc.
Dr. Sian “Leo” Pr... @DrSianProctor
71K Followers 377 Following 👩🏾🚀 1st woman commercial spaceship pilot & only black woman mission pilot @inspiration4x, #SpacePoet #JEDIspace #Space2inspire #EarthLight #Space #Artist
NASA Artemis @NASAArtemis
884K Followers 60 Following For more about NASA's Artemis campaign, visit: https://t.co/fgUfRhXjzH
Jared Isaacman @rookisaacman
348K Followers 399 Following Keeping busy on and off the planet 🌎. Shift4, Inspiration4, Polaris Dawn 👨🚀🚀🐉
NSF - NASASpaceflight... @NASASpaceflight
677K Followers 326 Following Official Account of NSF. News, videos, and community for spaceflight enthusiasts since 2005. NSF is not affiliated with NASA, initials used with permission.
John Kraus @johnkrausphotos
326K Followers 697 Following Photographer sharing the most exciting moments from this great new era in spaceflight
Tory Bruno @torybruno
381K Followers 531 Following President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
Rocket Lab @RocketLab
583K Followers 196 Following 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.
European Space Agency @esa
1.8M Followers 1K Following #50YearsOfESA: we're the European Space Agency, keeping you posted on European space activities. Please see our Privacy Notice: https://t.co/UkkEqaJOwd
Phil Metzger @DrPhiltill
98K Followers 598 Following Director, Stephen W. Hawking Center for Microgravity Research & Education @UCF. Prev: co-founder NASA KSC Swamp Works. Space Mining. Space Settlement. Science.
NASA JPL @NASAJPL
3.8M Followers 125 Following The Jet Propulsion Laboratory manages many of NASA's robotic missions exploring Earth, the solar system, and our universe.
Bailey Burns @ninjaneergirl
4K Followers 634 Following Just a girl trying to get to space 💫👩🚀🚀 #EQinSpace
Chris Hadfield @Cmdr_Hadfield
2.2M Followers 204 Following Astronaut, back on Earth after 3 spaceflights. For events and media, please write to [email protected] Order books at https://t.co/Y7p3sa0MX3
Alder @alder_riley
4K Followers 3K Following @Itemfarm I build ISRU engines so you can make whatever you need, wherever you are. @Stepsleaps I help you find your role in humanity's future among the stars.
The Mars Society @TheMarsSociety
97K Followers 917 Following The Mars Society - Advocating for the human exploration & settlement of the Red Planet! Visit our website to learn more about our mission and programs!
Thomas Zurbuchen @Dr_ThomasZ
117K Followers 686 Following Prof and Director ETHZ|Space. Explorer, Innovator, Speaker, Searcher. NASA’s Former and Longest Continually Serving Head of Science.
Peggy Whitson @AstroPeggy
131K Followers 212 Following Doctorate in Biochemistry, Axiom Space and former NASA Astronaut, 1st female Space Station Commander. Do your best, be positive, and dream BIG!
Chabot Space & Scienc... @ChabotSpace
7K Followers 1K Following Oakland's home for science since 1883. Open Friday-Sunday as the home of a new NASA Ames Visitor Center.🚀🔭
Dan Goldin @dansgoldin
3K Followers 273 Following Advancing 🇺🇸 deep tech. Senior Advisor, Cerberus Capital Management. Bronx native. 9th NASA Chief ISS + Webb + 61 Astronaut Missions Per Aspera 🇺🇸💥🤘
NASA Ames @NASAAmes
487K Followers 106 Following We're NASA's center in Silicon Valley. Verification: https://t.co/SdAqRzd1mQ
Kjell Lindgren @astro_kjell
62K Followers 342 Following Husband, Father, Physician, Astronaut, Space nerd in paradise.
Ron Rosano, #Galactic... @ronrosano
1K Followers 387 Following 668th human in space with @VirginGalactic #Galactic04 Oct 2023, going later w/ @BlueOrigin; @NASA Solar System Ambassador, astronomy educator since 1995.
catoya/cc 🐦⬛ @ChrisCatoya
771 Followers 2K Following Tail wagging the DAG. Kardashev Ascendent. Subsidiarist. ~ botsyp-matrev @cadCAD_org @CommonAccord prev @BSCILabs
Peter Hague @peterrhague
62K Followers 3K Following Solutionist. Astrophysics PhD and scientific software engineer. Dad of 2. Let’s colonise the solar system together. Please visit the link below to read my blog:
Caleb Scharf🌎 @caleb_scharf
6K Followers 374 Following Thinker, writer, sometimes both at the same time. Senior Scientist for Astrobiology @NASAAmes. Personal account, anything expressed here is my fault alone.
Malena Rice @malena_rice
11K Followers 556 Following Planetary astrophysicist丨Assistant Professor @YaleAstronomy丨exoplanets & solar system丨@ForbesUnder30 | #WOCinSTEM
JAXA(Japan Aerospace ... @JAXA_en
170K Followers 65 Following JAXA performs various activities from basic research to development and utilization in the fields of space and aeronautics.
Itemfarm @itemfarm
727 Followers 23 Following We make the tools for you to make what you need, where you are. DM us today for a demo of our Orchard Microfactories!
The Spacers Guild —... @SpacersGuild
2K Followers 1K Following A start-up society dedicated to the longterm creation of an interstellar human civilization. 🚀 Interested? Join our Discord! ✨ https://t.co/uR08DOJ203
Michelle Fang 🌁 @michelleefang
33K Followers 411 Following
Lifeboat Foundation @LifeboatHQ
32K Followers 28K Following Check out our 3 new books at https://t.co/sAfEjEYfxV! Programs at https://t.co/8PChE4Muny. Reports at https://t.co/iC4hzdajmI.
The SETI Institute @SETIInstitute
692K Followers 2K Following Our mission is to lead humanity's quest to understand the origins and prevalence of life & intelligence in the universe and share that knowledge. #notjustaliens
Jonathan O’Callagha... @Astro_Jonny
10K Followers 4K Following British Science Journalist of the Year 2024. Words @NewScientist @SciAm @NYTimes @QuantaMagazine @Nature @WIRED + more. Sometimes on TV/Radio. [email protected]
Avery Haskell 🇺�... @AveryHaskell
3K Followers 7K Following Building something new 👨🔬 || Fmr. CXO/Founding Team @TheArenaApp || AI, Health, Fertility, Space || @Stanford CSAI ‘16.
Deep Prasad (yug-cybe... @Deepneuron
32K Followers 1K Following Founder @ STARVASA. Building Infrastructure for Interplanetary Commerce. Accelerator of AI, Habitats, Terraformation, FTL Physics and UFO Disclosure. 👽🛸
Dr. Grasshopper Illan... @DrGrasshopper
1K Followers 5K Following Excited about Ai-Agents, Longevity, Stem Cell Exosomes, anti-inflammation, Astrobiology, Synthetic Biology, Emerging technology & Space Travel.
Blue Marble Space Ins... @BlueMarbleSpace
6K Followers 670 Following Our mission is to explore life as a universal phenomenon and empower the next generation of scientists.
aivaras @aivarasvilutis
75 Followers 156 Following 99% of my reviews state that i’m an overthinker, but i just do science. and communications. 29, lithuania.
SAGANet @saganorg
5K Followers 552 Following Social Action for a Grassroots #Astrobiology Network: A vibrant community of scientists & science enthusiasts in an environment supporting shared learning #STEM
؏ @Abdokishk
3K Followers 972 Following 𝙓𝙊.𝙋𝙝𝙖𝙧𝙢𝙖𝙘𝙞𝙨𝙩. ɪɢ:_ᴀʙᴅᴏᴋɪsʜᴋ ᴛʜᴇᴡᴇᴇᴋɴᴅ 103.5FM 🅴…FROM THE RIVER TO THE SEA PALESTINE WILL BE FREE يارا
Dr. Graham Lau @cosmobiologist
11K Followers 1K Following Astrobiologist & Science Communicator w/ @BlueMarbleSpace, Host of #AskAstrobio w/ @saganorg & @NASAAstrobio, Storyteller #astrobiology #meditation #futurism
أخضر @a5drcom
139K Followers 1 Following 📌تطبيق أخضر يقدم لك ملخصات لمئات الكتب في شكل نصوص مكتوبة ومسموعة و بـ١٠ دقائق فقط. قم بتحميله الآن من أبل ستور أو جوجل بلاي.⬇️
Charles Cockell @CharlesCockell
3K Followers 668 Following Astrobiologist | University of Edinburgh | space microbiology; life in extreme environments; space settlement | moths | views mine.
Luis Zea @SpaceLuisZea
2K Followers 842 Following Space scientist and aerospace engineer. Researcher on space microbiology, space biofilms, and space biomining. Yes, lots of space. Opinions are my own
Omar Wanis @Mr_Hankot
252 Followers 997 Following Science Communicator | Biotechnologist | Visiting Scholar w/ @BlueMarbleSpace | Local Lead w/ NASA @SpaceApps Challenge | Chairman w/ @TEDxMansUni
さわさわ|星空... @sawax2
2K Followers 3K Following 宇宙飛行士選抜試験エントリー☆毎日Clubhouseで星の話をしています。星空のキラキラと宇宙のワクワクをプラスしよう!オープンチャット「星空ラウンジ☆」では最新の星空宇宙の話題がてんこもり。平日朝https://t.co/hkyu7ebUl2夕方Clubhouse。月1星空企画部オンライン無料イベント。星のソムリエ®天文宇宙検定2級。noteあり
Leland Melvin @Astro_Flow
111K Followers 3K Following Astronaut, & STEAM Explorer ®️ Author of #ChasingSpacethebook
Prayag Dutt Pandey @itsprayagpandey
246 Followers 186 Following Astrophysicist | Senior AI/LLM Researcher. AI/LLM Team Lead at Innodata. Specialisation under Nobel Laureate Brian Schmidt. 350K+ Subs on YT. 🇮🇳/acc
Bob Pappalardo - find... @RPappalardo
4K Followers 2K Following Planetary scientist, icy moons a specialty. @EuropaClipper Project Scientist @NASAJPL. Opinions are my own, or my cats'.
ARCHIVED: NASA's Expl... @NASAGroundSys
279K Followers 167 Following We build, launch, and recover rockets and spacecraft for Artemis, humanity’s return to the Moon. 🚀🌕
Jason Major @JPMajor
72K Followers 5K Following Space exploration aficionado and NASA image processor. @ https://t.co/HotPjLJOi8
NASA Mars @NASAMars
1.5M Followers 176 Following NASA’s official X account for all things Mars. Join us as we explore the Red Planet!
Dr Heidi B. Hammel @hbhammel
12K Followers 413 Following planetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
Joalda Morancy @solarrsystem
12K Followers 885 Following lunar lander engineer, phd student in spacecraft controls, occasional astrophysicist.
Ocean McIntyre @omcintyre
2K Followers 2K Following I'm @omcintyre on socials. Ex astris scientia. Per scientia ad astra Auto-didactic polymath artist Science Assistant @NASAJPL @NASAEuropa *Opinions are my own*
Caroline Coward @tenorclef530
543 Followers 864 Following Librarian, cellist, and lifelong learner with a penchant for travel, fine food, and baseball. All opinions expressed here are my own. https://t.co/UI3r2pVmEk 🚀