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Elon Musk · Tweet Archive

The tweet archive.

15 years of Elon, fully searchable. The production archive uses Supabase as the source of truth, with 94,952 indexed tweets available in development as a full-archive fallback and a curated annotation layer for context, theory, and how major claims aged.

Browsing the full local archive fallback (94,952 indexed tweets).
Showing 51-100 of 6,967 matching tweets
Apr 25, 2023

@paulg The mass & difficulty required to build a space habitat like that is extreme. Far better to have a base on the moon & city on Mars.

25.4K likes1.3K RT3.6K replies
Jul 24, 2021

@PPathole Most people have no idea Starship exists or how large this beast is! Body diameter (9m or 30 ft) is bigger than a 747 or A380. Starship thrust & mass are more than double Saturn V moon rocket. Making life multiplanetary means massive rockets. Got to be done.

39.8K likes2.4K RT1.3K replies
Feb 9, 2026

@farzyness The priority shift is because I’m worried that a natural or manmade catastrophe stops the resupply ships coming from Earth, causing the colony to die out. We can make the Moon city self-growing in less than 10 years, but Mars will take 20+ years due to the 26 month iteration… https://t.co/stiaf8Tkpu https://x.com/i/web/status/2020910733697954282

29.3K likes1.6K RT2.4K replies
Dec 2, 2020

Much of what people think of an science is actually engineering, eg no such thing as a “rocket scientist”, only rocket engineers. Latter is who put humans on the moon.

35.4K likes1.9K RT1.4K replies
Jan 23, 2026

Stretch goal for Starship V4 is 300 tons of thrust per engine with 33 engines, so 10,000 tons of total thrust. That is 3 times the power of the Saturn V Moon rocket. [@XFreeze] SpaceX’s Starship is already one of the biggest flying objects ever built and it’s still getting bigger • With Starship 4, total size could grow ~10–20% • Raptor thrust jumps ~20%, nearing 9,000 tons at sea level • Enough to send 200+ tons to useful orbit • Fully &… https://x.com/i/web/status/2014607481159463407

18.5K likes3.0K RT1.9K replies
Jan 22, 2026

Protect the light of consciousness [@XFreeze] ELON MUSK EXPLAINS THE REAL PURPOSE OF SPACEX "SpaceX is about advancing rocket technology to the point where we can extend life and consciousness beyond Earth to the moon, to Mars, eventually to other star systems And I think we should always view consciousness, life as we… https://x.com/i/web/status/2014375895415586964

20.1K likes3.8K RT2.4K replies
Feb 9, 2026

@canraptor_ They might land something on the Moon before SpaceX and that’s fine by me. I will be one of the first to congratulate them. However, what really matters for the future is being able to land millions of tons of equipment and people to build a self-growing city on the Moon. In… https://t.co/nAOUvzXvQq https://x.com/i/web/status/2020915259561869533

21.4K likes951 RT1.2K replies
Aug 14, 2025

Grok Imagine prompt: A m wizard shoveling snow in a blizzard on the moon, with a rocket in the background and a gremlin. https://t.co/ID2yoHOgMZ

10.3K likes2.4K RT2.8K replies
May 1, 2020

@Teslarati We’re going to try landing Starship on the moon with enough propellant to return to Earth

20.4K likes1.3K RT995 replies
Feb 1, 2019

Initially making one 200 metric ton thrust engine common across ship & booster to reach the moon as fast as possible. Next versions will split to vacuum-optimized (380+ sec Isp) & sea-level thrust optimized (~250 ton).

19.9K likes1.0K RT635 replies
Jan 30, 2024

@MattWalshBlog It is insane how many people have asked me if the moon landings are fake. The are indeed obviously real. Indeed, just as real as the tragic fact that we haven’t been back there in half a century. We should have built a permanent base on the moon and Mars by now!

12.7K likes1.2K RT2.2K replies
Nov 13, 2025

Copies will be etched in stone and sent to the Moon, Mars and beyond. This time, it will not be lost.

11.8K likes1.1K RT1.1K replies
Nov 20, 2018

Technically, two parts: Starship is the spaceship/upper stage & Super Heavy is the rocket booster needed to escape Earth’s deep gravity well (not needed for other planets or moons)

15.0K likes948 RT561 replies
Feb 9, 2026

@aaronburnett The Moon would establish a foothold beyond Earth quickly, to protect life against risk of a natural or manmade disaster on Earth. We would continue to launch directly from Earth to Mars while possible, rather than Moon to Mars, as fuel is relatively scarce on the Moon.

7.8K likes632 RT1.2K replies
Dec 20, 2017

Falcon Heavy launching from same @NASA pad as the Saturn V Apollo 11 moon rocket. It was 50% higher thrust with five F-1 engines at 7.5M lb-F. I love that rocket so much.

14.3K likes1.2K RT371 replies
Aug 15, 2021

@artemis360_moon @SpaceX Probably sooner

14.2K likes572 RT487 replies
Aug 21, 2025

Total revenue that SpaceX will receive from NASA this year is ~$1B out of ~$15B total, so ~7%. Moreover, NASA is paying SpaceX for astronaut & cargo transport to the Space Station, launching research satellites and some work for returning to the Moon. All of these contracts

7.6K likes1.2K RT372 replies
Apr 12, 2026

@FischerKing64 Keep books and historical media safe. SpaceX will put copies of knowledge in space an on the Moon and Mars.

9.3K likes771 RT685 replies
Jul 16, 2021

@AustinTeslaClub @SpaceX @austinbarnard45 @PPathole @TeslaOwnersEBay @bluemoondance74 @teslaownersSV @JohnnaCrider1 @TeslaNY Absolutely!

10.1K likes345 RT909 replies
Oct 13, 2024

@SenBillNelson @SpaceX Thank you, sir! Looking forward to serving NASA in returning humanity to the Moon.

9.8K likes481 RT168 replies
Sep 26, 2021

@bluemoondance74 @NASASpaceflight @SpaceX “Comes in discreet packaging”

10.3K likes291 RT378 replies
Mar 28, 2017

Here is the latest SpaceX travel ad for the flight around the moon & into deep space. Maybe needs a few edits ... https://t.co/mA8ZgutrbE https://m.youtube.com/watch?v=DNkKCFaqib8

7.4K likes1.7K RT527 replies
Aug 29, 2021

@_rykllan @SpaceX @NASASpaceflight @FelixSchlang @MarcusHouse @bluemoondance74 The rocket fleet grows

9.8K likes310 RT425 replies
Feb 9, 2024

@krassenstein @SpaceX Starship should be able to make it to the moon in less than 5 years

6.9K likes458 RT788 replies
Aug 6, 2019

Great progress by Starship Cape team. Started several months behind, but catching up fast. This will be a super fun race to orbit, moon & Mars!

9.3K likes373 RT220 replies
Nov 29, 2022

@rhemrajani9 @WholeMarsBlog @DavidSacks @JLinWins @BlueMoonTrades @MomAngtrades @DisruptorStocks @RinainDC @valueandtime @EvasTeslaSPlaid @Barchart @jasondebolt 🤣

8.9K likes293 RT478 replies
Mar 19, 2026

@SawyerMerritt @SpaceX SpaceX will ultimately deliver millions of tons to the Moon to build a self-growing city there and same for Mars

6.7K likes622 RT636 replies
Feb 9, 2026

@peterrhague As I said in my post, we will still do Mars in parallel, but the critical path to a self-growing Moon city is faster. The Moon city can be made to be self-growing in less than half the time of Mars. The critical juncture for humanity’s expansion beyond Earth is having a… https://t.co/vn78V12Bra https://x.com/i/web/status/2020829121916412129

6.1K likes449 RT844 replies
Nov 19, 2021

@SpaceXMR Tragically, it is not clear that the defense contractors can get to the moon for any amount of money. More than $200B has been spent on development of new US crewed space transport systems over past ~40 years, but only Dragon is flying. Development cost to NASA was <$2B.

7.0K likes746 RT235 replies
Nov 30, 2021

@Tesmanian_com The magnitude of the Starship program is not widely appreciated. It is designed to extend life to Mars (and the moon), which requires ~1000 times more payload to orbit than all current Earth rockets combined.

6.8K likes602 RT456 replies
Oct 20, 2025

@imPenny2x @SecDuffyNASA They won’t. SpaceX is moving like lightning compared to the rest of the space industry. Moreover, Starship will end up doing the whole Moon mission. Mark my words.

5.3K likes467 RT393 replies
Jun 10, 2017

@RajveerJolly We are developing the interplanetary rocket and spaceship to allow anyone to travel to the moon, Mars & beyond, regardless of nationality

5.4K likes967 RT148 replies
Aug 13, 2021

@ErcXspace And ship will be caught by Mechazilla too. As with booster, no landing legs. Those are only needed for moon & Mars until there is local infrastructure.

6.1K likes434 RT442 replies
Oct 12, 2020

@flcnhvy Good grief! SpaceX is getting zero money for this. Starship is designed to carry people & cargo around Earth (also to moon & Mars). Vast majority of use will be civilian. It’s just like an airline in space. All airlines sometimes carry military cargo, but ~99% is civilian.

6.4K likes416 RT203 replies
Dec 14, 2019

@bluemoondance74 @ThugsAndMiracle @tfspeakcies @DearHistorians @DeepintoHistory @HellenisticPod @TrueConsPod @IWBpodcast @Coffincast @CacheHistory @AgeofVictoria @ForYourRefPod @WWIIPodcast @namelessdeadpod @ZombieFishbowl @AgeofNapoleon Raptor is making great progress! Just finished an engineering review with SpaceX Propulsion. Engine SN 17 is about to ship to McGregor with some holiday style 🎄😀 https://t.co/3JNIyxY9H0

6.0K likes585 RT177 replies
Jun 11, 2025

RT @SpaceX: Full Moon rising over Dragon and Falcon 9 https://t.co/HxrqiwHi1X

0 likes3.6K RT0 replies
Feb 12, 2026

@Devon_Eriksen_ @JoelSercel You need to get mass from a substrate, like the Moon or Mars, to grow a major civilization, which obviously requires vast amounts of mass. It is extremely inefficient to keep moving the mass out of some planetary gravity well to grow and the asteroid belt is too far away and too… https://t.co/szkQy2bsVw https://x.com/i/web/status/2022026590738075848

4.2K likes341 RT605 replies
Jan 7, 2021

@ID_AA_Carmack I hope so. Wings don’t work on the moon at all and def not well on Mars. Also, no runways.

5.8K likes166 RT244 replies
Oct 13, 2024

@cb_doge More than twice the power of the Saturn V Moon rocket. Next version will be 3X.

4.2K likes315 RT257 replies
Nov 13, 2021

@_rykllan @SpaceX @NASASpaceflight @FelixSchlang @MarcusHouse @bluemoondance74 The rocket fleet grows

5.5K likes170 RT265 replies
Apr 13, 2025

RT @johnkrausphotos: Falcon 9 transits the 100% full Moon during tonight’s 8:53:30pm ET launch of 21 Starlink satellites from Florida 🚀🌕 ht…

0 likes3.0K RT0 replies
Jan 23, 2020

@SciGuySpace We should have a base on the moon, a city on Mars

5.0K likes358 RT324 replies
Aug 5, 2024

@rookisaacman Soon to the Moon and then Mars!

3.7K likes264 RT366 replies
Oct 18, 2024

@kimbal Starship can enable a permanently crewed science station on the Moon, which would be super cool! Moonbase Alpha!!

3.5K likes306 RT285 replies
Jan 17, 2019

@WevolverApp @SpaceX Dragon 2 was originally designed to land with thrusters, but it’s not the right architecture for heavy transport to the moon or Mars, so we decided not to qualify it for thruster landings

4.8K likes158 RT85 replies
Sep 14, 2015

In expendable mode, Falcon Heavy can send a fully loaded Dragon to Mars or a light Dragon to Jupiter's moons. Europa mission wd be cool.

2.5K likes1.2K RT226 replies
Mar 18, 2026

@Andercot But the good news is that SpaceX will put big telescopes in space and giant ones on the Moon

3.7K likes291 RT329 replies
Aug 14, 2021

@SPEXcast @TrungTPhan Starship will be crushingly cost-effective for Earth orbit or moon missions as soon as it’s operational & rapid reuse is happening. Mars is a lot harder, because Earth & Mars only align every 26 months, so ship reuse is limited to ~dozen times over 25 to 30 year life of ship.

4.2K likes308 RT265 replies
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