Andrew Rader @marsrader
SpaceX Engineer, MIT PhD, TV Know-it-All 🚀 New book 'Beyond the Known' is available now: https://t.co/sM0v6vs2DY 📖 Audiobook: https://t.co/4lI48gFaFX andrew-rader.com Planet Earth (for now) Joined January 2013-
Tweets11K
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Followers862K
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Following41K
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Likes17K
When Twinkle Twinkle Little Star was composed, people actually didn't know what they were, so it was a valid scientific question.
Andrew Rader retweeted
Starlink is available on all 7 continents, in over 60 countries and many more markets, connecting 2M+ active customers and counting with high-speed internet! Thank you to all of our customers around the world 🛰️🌎❤️ → stories.starlink.com
Andrew Rader retweeted
After I was hooked by @marsrader reading his own sweeping exposition on 3+ millennia of seafaring, I ordered the hardcover too for $12 to scribble notes. Halfway through he calls out gold-bumblers Columbus and Magellan for having no clue of Eratosthenes 🔥 audible.com/pd/1508296758?…
Why do they call it baby steps when babies can't step?
Star cluster RCW 38 and surrounding clouds of glowing gas. (📷 ESO/K. Muzic)
Venus is the most common UFO, and the brightest object in the sky after the Sun & Moon.
500 million stars at the heart of the Andromeda Galaxy. (📷 Hubble)
We have less than a billion years to enjoy Earth before the Sun renders it inhospitable.
The oldest nearby stars (up to 10B years) reside not in the Milky Way itself, but in surrounding globular clusters. (📷 Hubble)
Voyager launched carrying recordings of 56 languages: 55 human & 1 whale. So maybe Aliens will answer in whale?
Ever wanted to learn about spacecraft engineering? My video series is accessible to anyone: dld.bz/dgVTk @NASA
Space Shuttle heat shield tiles close up. Each is individually marked, and the darker ones are replacements which have not yet undergone re-entry.
On Pluto, an average human would weigh less than 12 pounds (art by Dylan Hansen).
The Venice Lagoon from ISS. (📷 NASA)
Conjunction of the moon and Venus, by Ainsley Bennett.
There are tiny "moonlet" dust clouds lingering around Earth's Lagrange points at around the same distance as the Moon, as predicted by astronomer Kazimierz Kordylewski.
The Arches cluster is so dense that if we were at its center we'd have 10,000 stars within a few light years.
Jason Major @JPMajor
71K Followers 5K Following Space exploration aficionado and NASA image processor
Antonio Paris @AntonioParis
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Dr. Phil Metzger @DrPhiltill
97K Followers 504 Following Director, Center for Microgravity Research & Education @UCF. Previous: co-founder of NASA KSC Swamp Works. Space Mining. Space Settlement.
Chris G @ChrisG_SpX
73K Followers 2K Following Internal Communications @SpaceX. Optimist for the future of human space exploration. Major Star Trek fan. Let’s make life multi-planetary! LLAP 🖖🏼
Fraser Cain @fcain
46K Followers 5K Following 🚀 Space and astronomy journalist since 1999, publisher of @universetoday. Mastodon https://t.co/JJOAOX1VXq
Corey S. Powell @coreyspowell
85K Followers 1K Following A curious human. Opening minds @openmind_mag. Casting pods with @BillNye. AKA: https://t.co/CpYNl1MZWR and @[email protected]
Loren Grush @lorengrush
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Dr. Tanya Harrison @tanyaofmars
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Planetary Society @exploreplanets
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Cady Coleman @Astro_Cady
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Kevin M. Gill @kevinmgill
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Robert Zubrin @robert_zubrin
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Julia Bergeron @julia_bergeron
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Gio Pagliari 🚀 @giopagliari
17K Followers 13K Following Interests: Space missions, history, and some science. Shares: Photos of nature, the Moon, and cityscapes. Thoughts: AI, Numbers, & Charts. Tweets 💯% own
Maxime Duprez @maximaxoo
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Robotbeat🗽 ➐ @Robotbeat
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Grumpy Cat Dad 🇺�.. @tomtom78953
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Bob Ransford @BobRansford
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ALI 🇵🇰 @MuhammadAli5313
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Anna Williams @AnnaWil03910898
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Obuma Ni-ebisu @biseni64781
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Ronin Hahn 〽️ @roninhahn
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4K Followers 4K Following Ya ölüm ya bağımsızlık ___ ne mutlu türküm diyene (tebrizim).
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DIANA BADER @DIANABADER31750
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JC GEORGES✝️ HETE.. @georges_jc
1K Followers 4K Following ✝🇺🇳🇪🇺🇺🇸🇷🇺🇩🇰🇸🇪🏴🇨🇭 @unecosoc Half black GOD JC Producer DIRECTOR Photogr Coach ART Science Music Movie Fashion Design WORLD WHEATER🍀
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2 Followers 26 Following __ ধরো আমি তোমার পমপম টিপে দিলাম..!🥵🙈 __ এখন তুমি কি করবে..!😊🙃
Brendan O'Kelly @yllekonadnerb
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WDW Described @wdw_described
37 Followers 0 Following I provide sensory previews of Disney parks & hotels to make visits better for individuals w/sensory impairments. And doge is awesome. https://t.co/SlmU70fiix
𝕮𝖔𝖓𝖓𝖔�.. @jluis08_
6K Followers 5K Following 𝐴𝑛𝑖𝑚𝑎𝑙𝑖𝑠𝑡𝑎 𝑑𝑒 𝑐𝑜𝑟𝑎𝑧𝑜́𝑛. 🦮🐈 No discuto con nadie.. simplemente lo bloqueo y termino el asunto.
Mohammed Zakiu Yahaya @YahayaZaki92072
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Flare 🇺🇦 @Flare_Ignis
23 Followers 115 Following I play video games and stream! Big fan of space. Streams at: https://t.co/i49dEuC9LU YouTube Channel: https://t.co/NamnQh9flG…
MAGICOMUNDO21 @magicomundo21
43K Followers 42K Following MONICA Y ABBA TRANSFORMANDO CORAZONES CAMINO DE VIDA PERFECTA: CORRIENTE (FUERZA-ENERGÍA) UNIVERSAL DE CRISTO (PATERNA), MARÍA (MATERNA) Y LOS SANTOS (FRATERNA)
TechnoForeSight #SDGs.. @TechnoForeSight
1K Followers 3K Following Exploring the #Future of #Technology, #Work & #Education #EmergingTech #DigitalTransformation #Futures #Innovation #Sustainability #SDGs #Systems @drsharwood
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991 Followers 7K Following je suis 3ème d'une fratrie de 5 dont une fille et 4 garçons, licencié en sciences infirmières.
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Planetary Society @exploreplanets
256K Followers 920 Following Find your place in space. Become a member today at https://t.co/DNYphxPL4D
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32K Followers 1K Following Engineer, data wrangler, and martian photographer at NASA-JPL. Travels to Jupiter every 53.5 days. USMC vet. Opinions are mine. @kevinmgill.bsky.social
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20K Followers 4K Following Science, Space Exploration, & Energy Technology. Freethinker. For human liberty and the Western alliance.
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34K Followers 797 Following Chronicler and 🍪 baker. Contributor for NSF Opinions are my own. https://t.co/GyoZKf9yAA
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17K Followers 13K Following Interests: Space missions, history, and some science. Shares: Photos of nature, the Moon, and cityscapes. Thoughts: AI, Numbers, & Charts. Tweets 💯% own
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8K Followers 44 Following Tweeting daily: #stars nature pollution history space science AI technology #astrophotography #travel #stargazing #landscape photography #motivation
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49K Followers 10K Following Content scavenger. #SPACE, #History, #future, #science, #tech, #CIO, #design, #geek & #fun stuff. I'm curious. Manifesto: https://t.co/NUUBmzSzmt
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Robotbeat🗽 ➐ @Robotbeat
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102K Followers 2K Following Founder & Director: https://t.co/Pbr5sFZmWT Free Tutorials: https://t.co/zK2AQ2Gr4m Instagram: https://t.co/TIU0UYJ12G
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2K Followers 740 Following The It's Got Star Trek podcast offers a weekly, irreverent dive into all corners of the #StarTrek franchise. 🖖
Beyond Trek Podcast �.. @BeyondTrekPod
2K Followers 2K Following The Official Account for Beyond Trek Podcast. We take you beyond the shows to explore online fandom, behind the scenes happenings, & new developments! We/Us
Daniel Gillies (KQ4AU.. @GilliesScience
384 Followers 1K Following Engineer & Wildlife Scientist | My opinions are my own.
Volodymyr Zelenskyy /.. @ZelenskyyUa
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The Benson Sisters @benson_sisters
316 Followers 284 Following Sisters and Writing Partners: Shawna Benson @shawnabenson & Julie Benson @thejuliebenson
Dr. Sian “Leo” Pr.. @DrSianProctor
72K Followers 3K Following 👩🏾🚀 1st woman commercial spaceship pilot & only black woman mission pilot. Astronaut w/@inspiration4x, #JEDIspace #Space2inspire #EarthLight #Space #Artist
Just a Mom. Speaker. .. @Tabatha_Speaks
35 Followers 260 Following Just a mom that loves her boys 👼🏻 🦮 I help Women Struggling in Marriage go from 😩 Confusion to ✨Clarity to REKINDLE the 💖 or create an EXIT Strategy!
April @sciApril
643 Followers 1K Following computational biology PhD candidate @CMUPittCompBio | dog lover but has cats | 🎥 science YouTuber (@thebiozone) | she/her
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841 Followers 1K Following A guide to wading through 800+ hours of content to get your non-Trek friends “Beamed Up” into the Fandom. Phase 2 starts now.
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197K Followers 196 Following Keeping busy on and off the planet 🌎. Shift4, Inspiration4, Polaris Dawn, Ghost Squadron 👨🚀🚀🐉
Chris “Hanks” Sem.. @ChrisSembroski
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6K Followers 2K Following Space Enthusiast, Planet Stewardship Citizen of Earth Golden Rule, Galactic Human, Vegan, Electric Vehicles for the future, Patriot. My opinions are my own.
J. Michael Straczynsk.. @straczynski
83K Followers 68 Following Official account since 2011. READ FAQ BEFORE POSTING https://t.co/AMh5M6IwJ3. No story ideas please. Find my stuff at https://t.co/LLS88hb7X3
Michelle Ilia ✨ @MissRainbowPie
757 Followers 376 Following "If you think that we're greeting people in our home to LA CUCARACHA--" • multifandom mess but sometimes I go Full Trekkie 🖖 • fandoms & ships: https://t.co/kDWfvQFEGR
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3 Followers 5 Following 🌹napnap2empathetic when u spend so long being evasive in the digital realm, or any realm::: 🎬💗🪐🧩🎠🎡⛈🌖🌎♥️🧡💤🧶🐾🌬➿🎶:::
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Dan Buckland @DMBuckland
1K Followers 758 Following Mostly using this account to complain about TV show interpretations of my favorite childhood scifi. Other stuff now @dbuckland.bsky.social
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465K Followers 559 Following Your Jeopardy! pal. Author of 100 PLACES TO SEE AFTER YOU DIE (https://t.co/pxwTQ2d7lo) and a bunch of other stuff. OMNIBUS co-founder (https://t.co/aURWrO4dAO).
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11K Followers 4K Following Barnes & Noble at The Grove is the best place to shop for books, Nooks, music, movies, toys, games, gifts and more! WE have the best events in LA!!!
thoughtsofaphd @thoughtsofaphd
70K Followers 3K Following
Dr. Heloise Stevance @Sydonahi
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Dr Taylor Hutchison �.. @aibhleog
3K Followers 2K Following Tattooed astrophysicist | NASA postdoctoral fellow | she/her, bisexual, cat mom 🐱🐱. Known to crack a joke every now & then | views my own.
Seven Machina Rasmuss.. @toomanyspectra
28K Followers 5K Following liberated borg 🤖 IRL Dr. Frizzle 🫡 astrobiologist 😎 non-binary ✊ science & sci-fi writer 📚 troublemaker 🏳🌈 she/they 🖖
Jamie R Lomax @jrlomax
2K Followers 564 Following Astrophysics, Skier, Hiker, Professor, Does Polarimetry for Food & Science, Opinions Are My Own & Do Not Reflect the DoD/DoN, Follows/Likes/RTs ≠ Endorsement
Caitlin Casey @astrocaits
7K Followers 1K Following Prof at @UTAustin, Astronomer ✨, mom of three 👶🏻👶🏻👶🏻💕. Eclectic collection of pets 🐷🐔😻. Big fan of justice & Earth 🌎, lots of typos 🤷🏼♀️. she/her
Erin M. May, PhD (@_a.. @_astronomay
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Rachel Atkins, Ph.D. @RockDocRach
604 Followers 331 Following Geology | Geomorphology | Hydrology | views are my own | pronouns: she/her
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Dr. Julia V. Seidel @.. @JuliaVSeidel
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784 Followers 582 Following Planetary geologist, crafter, reader, TV-watcher, athlete, yogi, hiker, Whovian, wife, IVFer, dogmom🐾, Pines Pack Member. Tweets are my own. 👸🏼she/her
Dan @_DanOnTheMoon_
2K Followers 4K Following
Daniel Apai @danielapai
1K Followers 748 Following Interim Associate Dean for Research. Astrophysics & Planetary Sciences Professor at UArizona. Exoplanets, Astrobiology, Atmospheric CO2 removal. Own opinions.
Pyroxena @pyroxena
970 Followers 652 Following Planetary Scientist. Obsessions: Moon, Mercury, Asteroids and Minerals. Tweets are my own and not the opinions of my employer. #BlackLivesMatter.
Konstantin Batygin @kbatygin
14K Followers 181 Following Planetary Science Prof at @Caltech | Co-Founder at @Lucinetic | Vox & Guitar at https://t.co/tIUqhCqpfn
Emily J @EmExAstris
2K Followers 598 Following Researcher in planetary science, mostly working on Mars. Member of the @CassiniSaturn VIMS operations team. All-around space and science nerd. She/her.![Planetary Scientist studying Mars surface-atmospheric exchange processes. NASA postdoc fellow @NASAJPL. Nerding out over all the space things. [she/her] 🇨🇦](https://pbs.twimg.com/profile_images/662418048649859073/0KI_uiYD.jpg)
Dr. Cecilia Leung @CelestialCess
1K Followers 433 Following Planetary Scientist studying Mars surface-atmospheric exchange processes. NASA postdoc fellow @NASAJPL. Nerding out over all the space things. [she/her] 🇨🇦
Mark Medley @itsmarkmedley
11K Followers 1K Following Deputy Opinion Editor: @globeandmail. Former Books Editor: @globebooks and @npbooks. Writing a book for @mcclellandbooks. Email: [email protected].@marsrader The (mostly forgotten) third verse of "Twinkle Twinkle" also recalls how essential stars were for navigation: "Then the trav'ller in the dark, Thanks you for your tiny spark, He could not see which way to go If you did not twinkle so."
After I was hooked by @marsrader reading his own sweeping exposition on 3+ millennia of seafaring, I ordered the hardcover too for $12 to scribble notes. Halfway through he calls out gold-bumblers Columbus and Magellan for having no clue of Eratosthenes 🔥 audible.com/pd/1508296758?…
@marsrader The same applies to the expression “sleep like a baby”
@marsrader And I suppose those dragons are not Big Birds.
@marsrader Pretty bad when A Clockwork Orange is best possible result!!
@marsrader 3% live in New York City. People’s PERCEPTION is that 30% live in NYC.
@marsrader Interesting the break point is at pet ownership.
@marsrader You definitely don't want to open up a door to let in some air.
@marsrader Apparently also the first use of a countdown, which lives on in launch operations today ?
@marsrader @mynameistardust Cherish this stage of her life. In the blink of an eye she will be a grown woman. I used to sing this to my 4 year old daughter: Twinkle Twinkle little star, we know exactly what you are . Up a trillion miles so high, a fusing ball of gas in the sky...<repeat verse >
@marsrader I went swimming in that tide when it came to Virginia. It was one of the best times of my life. Magical. Love this picture - thank you for sharing! Big smile.
@marsrader Space toilet Space beer Space sandwich Space Santa
@marsrader Space Hamster. Which is what my most recent short story is about.
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