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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 3,901-3,950 of 6,967 matching tweets
Aug 3, 2020

@Erdayastronaut @SpaceX For sure

13.2K likes238 RT249 replies
Feb 16, 2021

@rockstardenied @SpaceX SpaceX Boca team is helping save the turtles

12.2K likes646 RT415 replies
Jul 2, 2017

Sorry to hear about China launch failure today. I know how painful that is to the people who designed & built it. https://t.co/iOkj6egF3O http://www.cnn.com/2017/07/02/asia/china-rocket-launch/index.html

10.3K likes1.6K RT324 replies
Mar 2, 2021

@Adamklotz_ @SpaceX Space

12.8K likes318 RT490 replies
Apr 5, 2021

@spacex360 Ascent phase, transition to horizontal & control during free fall were good. A (relatively) small CH4 leak led to fire on engine 2 & fried part of avionics, causing hard start attempting landing burn in CH4 turbopump. This is getting fixed 6 ways to Sunday.

12.0K likes756 RT302 replies
Mar 5, 2022

@teslaownersSV @SpaceX @NASA My old delta-v mug!

12.7K likes326 RT444 replies
May 20, 2021

@Teslarati Diess is right. Hydrogen is a staggeringly dumb form of energy storage for cars. Barely worth considering it for a rocket upper stage, which is its most compelling use.

11.2K likes918 RT817 replies
May 25, 2020

@TheRealBuzz @SpaceX @NASA Thanks Buzz!

13.1K likes299 RT160 replies
Feb 10, 2026

@somefoundersalt Exactly. Yglesias is incredibly deceptive and lacks any journalistic integrity. There is nothing monopolistic about rockets, any more than there is about aircraft. Just a matter of making the best product.

11.3K likes531 RT387 replies
Jul 14, 2022

@Erdayastronaut @SpaceX @Caspar_Stanley @IzanRamos2002 Most importantly, we need to delete or thermally protect remaining secondary structure, so we can remove shrouds

12.0K likes506 RT616 replies
Jul 22, 2022

@wapodavenport @WalterIsaacson @jeff_foust Interesting. Smart move by China. Expendable rockets have no future.

11.9K likes493 RT667 replies
Dec 17, 2020

@SpaceX Pressure is slightly high in upper stage liquid oxygen tank. Review underway.

12.6K likes370 RT255 replies
Sep 1, 2021

@thesheetztweetz Filing legal actions against SpaceX is *actually* his full-time job https://t.co/XifRICQ62k

11.0K likes932 RT684 replies
Mar 2, 2024

@thejefflutz No, because this is the current peak speed per beam and the beams are large, so this system is only effective where there is no existing cellular service. This service works in partnership with wireless providers, like what @SpaceX and @TMobile announced.

8.7K likes311 RT336 replies
May 26, 2020

@lexfridman @SpaceX @NASA Thanks Lex!

12.8K likes287 RT157 replies
Sep 18, 2025

RT @AJamesMcCarthy: I’m proud of this one. I brought a solar telescope to Florida to capture a Falcon 9 rocket launch transiting the sun.…

0 likes6.8K RT0 replies
Nov 20, 2021

@Teslarati @SpaceX @RDAnglePhoto I love these shots

12.1K likes380 RT576 replies
Sep 17, 2024

@ajtourville @SpaceX SpaceX will be filing suit against the FAA for regulatory overreach

8.1K likes897 RT534 replies
Sep 30, 2022

@NASAHubble @NASA @SpaceX Yay

12.0K likes388 RT627 replies
Aug 11, 2025

Grok app now at rank 5 on App Store! [@cb_doge] BREAKING: Grok just moved to #5 overall app on the US AppStore. Downloads are skyrocketing. Was rank 56 a few weeks ago. You can try it too. Grok is free to download. Also, it is the fastest AI image & video generator out there.

3.6K likes935 RT755 replies
Jun 3, 2017

First reflight of a Dragon spacecraft set for later today https://t.co/EW4HsWvlwc https://x.com/spacex/status/871073540891492352

9.7K likes1.6K RT311 replies
Jul 13, 2017

Other orgs shd also develop reusable orbital rockets. If an airplane co had reusable airplanes, buying single use airplanes wd seem crazy. https://t.co/OJotlGmPHt

9.1K likes2.0K RT340 replies
Mar 19, 2025

RT @DavidSacks: Those astronauts are alive tonight because SpaceX prioritized extreme competence over everything else. If you want to have…

0 likes6.7K RT0 replies
Mar 18, 2021

@Erdayastronaut Yes, Booster 1 is a production pathfinder, figuring out how to build & transport 70 meter tall stage. Booster 2 will fly.

11.9K likes528 RT392 replies
May 31, 2020

@Rogozin @SpaceX @JimBridenstine @roscosmos @NASA Спасибо, сэр, ха-ха. Мы рассчитываем на взаимовыгодное и процветающее долгосрочное сотрудничество. - Elon

10.2K likes1.3K RT429 replies
Jun 25, 2021

@teslaownersSV @SpaceX “It will be like this, but bigger”

11.6K likes512 RT555 replies
Feb 3, 2026

RT @SpaceX: SpaceX has acquired xAI, forming one of the most ambitious, vertically integrated innovation engines on (and off) Earth → https…

0 likes6.6K RT0 replies
Aug 4, 2021

@ID_AA_Carmack I have great admiration for John’s engineering ability! What he did with Armadillo was incredible. I’ve tried to convince him many times to join SpaceX, but he has always declined (sigh).

12.2K likes356 RT310 replies
Nov 22, 2021

@ErcXspace @NASASpaceflight @SpaceX Unlikely for early ships to splashdown intact. Getting to orbit at all on first try would be a major win.

12.1K likes388 RT319 replies
Aug 3, 2024

@SpaceX Important to note that the induced mass (mass required by a given engine design that is not the engine itself) of Raptor 3, while far better than Raptor 2, still has a lot of room for improvement. Thrust will exceed 300 tons with Raptor 3.x (thrust/mass>200), enabling 10,000…

8.9K likes628 RT427 replies
Jul 10, 2021

@Erdayastronaut We are breaking ground soon on a second Raptor factory at SpaceX Texas test site. This will focus on volume production of Raptor 2, while California factory will make Raptor Vacuum & new, experimental designs.

11.2K likes725 RT450 replies
Aug 23, 2021

@PPathole @SpaceX To extend the light of consciousness

11.2K likes552 RT614 replies
May 13, 2023

@NASASpaceflight @SpaceX Yeah. To be frank, we did not expect the engine to survive a full duration run at that pressure. It is uncharted territory.

6.2K likes264 RT206 replies
Feb 9, 2023

@CatherinScience I must admit to being congenitally optimistic (SpaceX & Tesla wouldn’t exist otherwise), but I think 5 years is possible and 10 years is highly likely

8.5K likes604 RT968 replies
Feb 6, 2019

@SpaceX https://t.co/sO2s0OcM4L https://www.whereisroadster.com/charts/

10.6K likes996 RT299 replies
Jun 27, 2019

@cleantechnica 2.1 sec 0-60 mph is base model before adding rocket thruster option

11.0K likes703 RT407 replies
Apr 14, 2021

@SpaceXMR Soon it will be real

11.9K likes348 RT292 replies
Mar 30, 2025

@visegrad24 Space is hard. Took @SpaceX 4 tries to reach orbit. They can probably do it in fewer. But then it gets vastly harder to achieve truly useful reusability. Only SpaceX has ever done that.

9.8K likes595 RT320 replies
Apr 8, 2018

Upgraded SpaceX/Tesla Hyperloop pod speed test soon. Will try to reach half speed of sound (and brake) within ~1.2km.

10.8K likes870 RT191 replies
Jul 11, 2021

@vincent13031925 Final decision made earlier this week on booster engine count. Will be 33 at ~230 (half million lbs) sea-level thrust. All engines on booster are same, apart from deleting gimbal & thrust vector actuators for outer 20.

10.9K likes597 RT487 replies
May 25, 2019

@SpaceX Krypton thrusters operative, satellites initiating orbit raise every 90 mins

11.3K likes511 RT244 replies
Aug 12, 2013

Hyperloop Alpha at http://t.co/ZRTcT2b8bP and http://t.co/7cucKKprPB http://t.co/LYhuRxUntA http://spacex.com/hyperloop

2.2K likes4.8K RT609 replies
Apr 15, 2015

High resolution, color corrected, slow motion rocket landing video https://t.co/UTF3Y4xGU3 https://youtu.be/BhMSzC1crr0

3.8K likes3.9K RT621 replies
Sep 19, 2022

@Erdayastronaut @NASASpaceflight Booster 7 now returns to high bay for robustness upgrades & booster 8 moves to pad for testing. Next big test is probably full stack wet dress rehearsal, then 33 engine firing in a few weeks.

10.2K likes830 RT378 replies
May 12, 2018

@Everman Yeah, I heard this so many times. In the future, it will seem bizarre that we used to crash rockets into the ocean instead of reusing them.

10.4K likes821 RT153 replies
Jul 5, 2025

RT @nicksortor: 🚨 BREAKING: SpaceX will be installing Starlink Minis in ALL Kerr County, TX first responder vehicles TODAY amid catastrophi…

0 likes6.1K RT0 replies
Sep 17, 2018

Thank you for your trust in the @SpaceX team. Greatly appreciated.

10.6K likes643 RT208 replies
Dec 22, 2019

@TechnologicAli Started Zip2 with ~$2k & ~$100k of student debt, rolled proceeds into X/PayPal, rolled proceeds again into SpaceX/Tesla, but these are all companies where I played fundamental founding role. Not right to ask others to put in money if I don’t put in mine.

10.5K likes701 RT142 replies
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