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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 3,451-3,500 of 6,967 matching tweets
May 27, 2025

@ID_AA_Carmack But we need a heat shield that can handle Mars atmospheric entry conditions with a heavy payload, so the ballistic coefficient will necessarily be high. Steel is unfortunately hopeless. No one has ever made a truly reusable orbital heat shield, so this is an extremely tough

3.1K likes270 RT283 replies
Feb 21, 2022

@BRO_SPI_Airport @SpacePadreIsle @SpaceX Sounds good, we will send one over

4.0K likes200 RT232 replies
Apr 18, 2015

Cause of hard rocket landing confirmed as due to slower than expected throttle valve response. Next attempt in 2 months.

2.1K likes1.1K RT235 replies
Sep 19, 2020

@Model3Owners @TrungTPhan It took an utterly insane amount of work to move the SpaceX & Tesla success probabilities above ~zero

3.8K likes321 RT182 replies
Aug 4, 2019

@SciGuySpace Yes, detailed review of the first orbital Starship, explaining the pros & cons of each design decision

4.1K likes192 RT83 replies
Aug 6, 2025

@abhiyogi Slight chance of Starship flight to Mars crewed by Optimus in Nov/Dec next year. A lot needs to go right for that. More likely, first flight without humans in ~3.5 years, next flight ~5.5 years with humans. Mars city self-sustaining in 20 to 30 years.

2.6K likes375 RT340 replies
Aug 2, 2020

@Erdayastronaut @SpaceX All correct. Parachutes were originally the backup landing system, with SuperDraco thrusters as primary. Difficulty of proving thruster landing safety *and* architecture being suboptimal for moon/Mars caused us to change focus to parachutes.

4.2K likes167 RT96 replies
Sep 21, 2021

@TeslaGong @inspiration4x Yeah, a little oven for heating food & Starlink wifi

4.0K likes170 RT267 replies
Jul 23, 2025

RT @SpaceX: Liftoff! https://t.co/aVZ06WjiuP

0 likes2.3K RT0 replies
Jun 7, 2025

RT @SpaceX: Falcon 9’s first stage has landed on the A Shortfall of Gravitas droneship https://t.co/dvviypifu5

0 likes2.3K RT0 replies
Mar 22, 2026

RT @SpaceX: TERAFAB: the next step to becoming a galactic civilization Together with @Tesla & @xAI, we're building the largest chip manufa…

0 likes2.3K RT0 replies
Feb 19, 2025

RT @SpaceX: Falcon 9 lifts off from pad 40 in Florida, delivering 23 @Starlink satellites to the constellation ahead of completing our firs…

0 likes2.3K RT0 replies
Apr 12, 2025

RT @SpaceX: Falcon 9’s first stage has landed on the Of Course I Still Love You droneship https://t.co/dWosHWKoPm

0 likes2.3K RT0 replies
Jan 19, 2025

RT @WholeMarsBlog: *SBF steals money from people and donates it to Democrats* Democrats: Thank you Mr. Billionaire! *Silicon Valley start…

0 likes2.3K RT0 replies
Mar 18, 2025

RT @NASA: LIVE: #Crew9 and their @SpaceX Dragon spacecraft are departing the @Space_Station and starting their journey back to Earth. Undoc…

0 likes2.3K RT0 replies
Jul 10, 2018

@BBCWorld Moreover, based on extensive cave video review & discussion with several divers who know journey, SpaceX engineering is absolutely certain that mini-sub can do entire journey & demonstrate at any time.

3.5K likes448 RT138 replies
Mar 5, 2026

@wholemars I should have said “insanely biased”

3.2K likes160 RT264 replies
Mar 10, 2025

RT @SpaceX: Crew-10, SpaceX, and @NASA completed a full rehearsal of launch day activities https://t.co/jaHNri4LDE

0 likes2.3K RT0 replies
Oct 29, 2025

RT @SpaceX: Falcon 9 launches 28 @Starlink satellites from California https://t.co/pibZew2bgw

0 likes2.3K RT0 replies
Mar 20, 2021

@SpacexVision An orbital propellant depot optimized for cryogenic storage probably makes sense long-term

4.0K likes187 RT156 replies
Jul 30, 2023

@WholeMarsBlog @moskov Moskovitz actually said that?

2.6K likes96 RT355 replies
May 2, 2025

RT @SpaceX: Falcon 9 delivers 28 @Starlink satellites to orbit from Florida https://t.co/YSGFq2NHKS

0 likes2.3K RT0 replies
Feb 3, 2024

@Marslamute Due to opposition by Senators Manchin and Sinema, it did not. However, Manchin retires this year and Sinema has been ousted from the Democratic Party, so neither will be there to stop this next year.

2.9K likes379 RT253 replies
Feb 23, 2025

RT @SpaceX: Falcon 9 lifts off from pad 4E in California and delivers 22 @Starlink satellites to low-Earth orbit https://t.co/DPfylW1CPT

0 likes2.3K RT0 replies
Mar 2, 2024

@WholeMarsBlog That is an actual choice I face every day 😂

3.1K likes118 RT212 replies
Apr 19, 2025

@WholeMarsBlog With @Neuralink interfacing directly to the visual cortex, even those who are completely blind will be able to see again. Computer vision will be limited at first, like early computer graphics, but ultimately will exceed the best human eyes.

2.7K likes378 RT333 replies
Feb 7, 2026

@altcap @SpaceX @xai By a factor of a billion

3.3K likes224 RT369 replies
Oct 10, 2023

@BillyM2k Starlink will be available on most aircraft soon, depending on whether the airline orders it

3.0K likes241 RT300 replies
Mar 15, 2024

@MarioNawfal Starlink still works

3.2K likes220 RT279 replies
Nov 11, 2022

@SawyerMerritt @BillyM2k @WholeMarsBlog Maybe should be default off? Subscriber is a way better name.

3.9K likes123 RT303 replies
Apr 5, 2016

Most telling is that the SpaceX Propulsion CTO switched from driving a Porsche 911 Turbo S to a Model X

3.1K likes616 RT127 replies
Sep 29, 2023

@WallStreetSilv That was at the SpaceX Texas rocket test site about 4 years ago. We’ve been there since 2002.

2.8K likes201 RT165 replies
Apr 12, 2026

@tetsuoai Starlink V3 launches with Starship will carry 25 to 50 times more bandwidth than a Falcon flight with V2, depending on how you count it. Starship will also launch 100+ times more per year than Falcon (mostly AI sats). Probably ~20k comms satellites per year at ~2 tons/sat. High

3.2K likes299 RT158 replies
Dec 27, 2020

@spacecoast_stve @NASASpaceflight Falcon was 25% of successful orbital launches in 2020, but maybe a majority of payload to orbit. Anyone done the math?

4.1K likes129 RT118 replies
Aug 22, 2025

@Erdayastronaut Making a fully reusable orbital rocket of any design is one of the hardest engineering problems of all time. Much, much harder than going to the Moon, which is why it still hasn’t been solved. I am cautiously optimistic that Starship will achieve full reusability next year.

3.0K likes340 RT268 replies
Oct 11, 2020

@Erdayastronaut @flcnhvy @PelleBrannvall @Neopork85 @Caspar_Stanley @ErcXspace @MarcusHouseGame @FelixSchlang @C_Bass3d @nickhenning3d @SpaceX @BocaChicaGal SpaceX/Tesla metallurgy & new materials team is next-level

3.9K likes192 RT152 replies
Feb 22, 2021

@SpaceXFan97 Speed will double to ~300Mb/s & latency will drop to ~20ms later this year

3.6K likes312 RT210 replies
Jul 9, 2025

RT @SpaceX: With each launch of the @Starlink V2 Mini satellites, ~2.7 Tbps of capacity is added to the constellation, enabling Starlink to…

0 likes2.2K RT0 replies
Oct 18, 2025

RT @SpaceX: Starship reenters Earth’s atmosphere on Flight 11. Data gathered from this flight will inform future Starship missions that wil…

0 likes2.2K RT0 replies
May 5, 2019

@Teslarati .@NASA support for reusability with high reliability, the critical breakthrough for orbital rockets, has made a big difference

4.0K likes182 RT63 replies
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