The tweet archive.

“RT @teslaownersSV: “You’ve got to look at Elon Musk, at SpaceX, Tesla, Neuralink – the guy is our Einstein. I'd like to be helpful to him a…”

“@breezefps Starlink inter-satellite laser links should be operational by end of year. This will dramatically reduce global latency. Light travels ~40% faster in vacuum/air than in fiber optic cables & satellite path length is shorter (cables follow coastlines).”

“@WholeMarsBlog This is crazy, given that Starlink is available right now for a tiny fraction of this cost”

“@jessica_kirsh @SpaceX @TeslaAIBot @Tesla Cool :)”

“@flcnhvy @DJSnM Neuralink this month & Tesla next month, SpaceX probably October. We will have made a lot of progress by then. Might have a prototype booster hop done by then.”

“@PPathole @Teslarati @13ericralph31 If we are able to make life self-sustaining on Mars, we will have passed one of the greatest filters. That then sets us up to become interstellar. Earth is ~4.5B years old, but life is still not multiplanetary and it is extremely uncertain how much time is left to become so.”

“RT @SpaceX: Initial Super Heavy V3 and Starbase Pad 2 activation campaign complete, wrapping up several days of testing that loaded cryogen…”

“@WholeMarsBlog @FutureJurvetson @Tesla @karpathy Bot is not directly on the path of accelerating a sustainable energy future, but it aspirationally improves the probability that the future is good”

“@Erdayastronaut @Caspar_Stanley No, bottom static aero pushes engine section back, counteracting Starship’s low center of mass on reentry caused by the engine section. Aiming for 60 to 70 deg angle of attack during high heating portion of flight. Don’t want to reenter with engines blasted by plasma.”

“@PPathole @arstechnica @SciGuySpace If 2021 manifest is met, SpaceX will do ~75% of total Earth payload to orbit with Falcon. A single Starship is designed to do in a day what all rockets on Earth currently do in a year. Even so, ~1000 Starships will take ~20 years to build a self-sustaining city on Mars.”

“RT @WholeMarsBlog: The Tesla Takedown protests that aim to destroy Tesla in order to attack Musk were organized by Alex Winter, also known…”

“@nextspaceflight Payload reduction due to reusability of booster & fairing is <40% for F9 & recovery & refurb is <10%, so you’re roughly even with 2 flights, definitely ahead with 3”

“@Cmdr_Hadfield @SpaceX Thanks Chris! A fully and immediately reusable orbital heat shield, which (as you know) has never been made before, is the single toughest problem remaining. Being able to iterate with many ideas on many ships is key to solving this.”

“@YunTaTsai1 Yes. In about 6 or 7 years, there will be days where Starship launches more than 24 times in 24 hours.”

“@StarshipFairing @Phrankensteyn @SpaceX @smvllstvrs @Erdayastronaut @austinbarnard45 @NASASpaceflight @spacex360 @ErcXspace If Earth’s gravity was even 10% lower, I’d be all for single stage to orbit”

“@Rainmaker1973 When we were launching Falcon from Kwajalein, those crabs would break into our soda can storage & crack open the cans. They particularly seemed to like Sprite. Pretty funny seeing a giant crab drinking soda lol.”

“@rookisaacman @SpaceX It will truly be glorious when the ship is caught too and the whole stack immediately flies again! Full & immediate (no mandatory refurbishment) reusability with low cost propellant (almost 80% liquid oxygen, no helium pressurant) will mean a marginal cost per ton ~100 times…”

“RT @WholeMarsBlog: The Tesla Takedown protests that aim to destroy Tesla in order to attack Musk were organized by Alex Winter, also known…”

“@SpaceActivist88 @JeffGreason @peterrhague @SpaceNotJohn SpaceX will colonize Mars. The fundamental question is whether Earth civilization can maintain its technology level long enough for the colony to grow on its own, even if the supply ships stop coming. If yes, then humanity will pass the single-planet Fermi Great Filter.”

“@SawyerMerritt Also, Starlink is still losing money! It is insanely difficult for a LEO communications constellation to avoid bankruptcy – that was the fate of every company that tried this before. When asked what the goal of Starlink was at a space conference, I said “not go bankrupt”.”

“@GokuAurelius @Erdayastronaut Roughly 800 to 1000 per year. That’s about what’s needed over ten years to create the fleet to build a self-sustaining city on Mars. City itself probably takes roughly 20 years, so hopefully it is built by ~2050.”

“@WholeMarsBlog Hardware 4 will ultimately be better, but all training is for Hardware 3, with HW4 running in emulation mode”

“@TheBabylonBee He will rocket straight to the top!”

“RT @astro_Pettit: My best sighting of a Starlink satellite "train" from orbit! https://t.co/WratClL8NJ”

“@NASAEarthMars That is quite an interesting story. We sent what appeared to be identical emails to all, but each was actually coded with either one or two spaces between sentences, forming a binary signature that identified the leaker.”

“@tunguz He is just plain wrong. Almost the entire founding team of @SpaceX was over 30. Over half of the founding team of Tesla was too.”

“@thesheetztweetz @BryceSpaceTech @SpaceX @Arianespace @ArianeGroup @roscosmos @northropgrumman @ulalaunch @torybruno @isro @RocketLab Actually, 41 tons for SpaceX in Q3 & aiming for 80 tons in Q4. That said, China launch mass to orbit is extremely impressive.”

“@WholeMarsBlog We are waiting for regulatory approval”

“@WholeMarsBlog @jimfarley98 @mrlevine FSD Beta 9.2 is actually not great imo, but Autopilot/AI team is rallying to improve as fast as possible. We’re trying to have a single stack for both highway & city streets, but it requires massive NN retraining.”

“@WholeMarsBlog Cocaine does not meet that test”

“@WholeMarsBlog @NASASpaceflight @BBCAmos There is a reason no fully reusable orbital rocket has been built – it’s an insanely hard problem. Moreover, it must be rapidly & completely reusable (like an airplane). This is the only way to make life multiplanetary. Efficiencies of scale is why Starship is so large.”

“@WholeMarsBlog Berlin will use 4680 cell with structural battery pack & front & rear single piece castings. Also, a new paint system. Lot of new technology will happen in Berlin, which means significant production risk. Fremont & Shanghai will transition in ~2 years when new tech is proven.”

“@WholeMarsBlog Well said”

“@CSI_Starbase Agreed, we recently made this change & many others. An intense effort is underway to achieve robust engine containment in case of RUD to protect booster, other engines & launch ring.”

“@TJ_Cooney Wow, 2011 seems like eons ago! With fairing recovery, Falcon is ~80% reusable, but reflight takes several days & requires boats. Starship will be fully reusable with booster reflight possible every few hours & ship reflight every 8 hours. No boats needed.”

“@thesheetztweetz Full & rapid reusability is the holy grail of orbital rocketry”

“@WholeMarsBlog FSD/AI team is doing great work. Will get superhuman good in upcoming releases. Note, we will slow down upload rate of releases going forward. First from QA fleet to employee cars for a day, then slowly releasing at ~1000 cars/hr to external beta on Friday aft.”

“@blueskykites @Tesla @SpaceX @mayemusk @WholeMarsBlog @28delayslater @JohnnaCrider1 @Kristennetten @SirineAti @GailAlfarATX @DimaZeniuk @bevedoni @RationalEtienne @ashleevance @adamhoov @klwtts @RenataKonkoly For a couple of months, but, yeah, that looks like the place. Does Mark still live there?”

“@WholeMarsBlog Real-world validation & billions of miles of real-world training are what will make FSD superhuman”

“@oneunderscore__ @ParkerMolloy @2sunsky @ashleyfeinberg You’re welcome to come by SpaceX, but please stop assuming I’m against all journalists. This is not true. Something needs to be done to improve public trust in media.”

“@WholeMarsBlog The Tesla AI predictions are swiftly becoming superhuman – its guesses for what it can’t see well feel like ESP. It has a vastly larger training set than any human & thinks only about driving.”

“@TeslaHype @GailAlfarATX Starship is intended to carry a lot of people on tens of thousands of flights, so needs to be extremely reliable over time. It will be.”

“@WholeMarsBlog Designing in the cameras, liquid-cooled Tesla computer (always go liquid-cooled!) and high security internet gateway will probably take major car companies about three years. Might as well start now! We want to be helpful, as we were with making our patents available for free,…”

“@yousuck2020 @SpaceX That’s the first BFR airframe/tank barrel section made of a new carbon fiber material”

“@WallStreetMav I’m just trying to add some beauty to my feed in between politics, AI, cars & Mars 😂”

“@TitterDaily @WholeMarsBlog Twitter is an accelerant for X”

“@raines1220 LiDAR also does not work well in snow, rain or dust due to reflection scatter. That’s why Waymos stop working in any heavy precipitation. As I have said many times, there is a role for LiDAR in some circumstances and I personally oversaw the development of LiDAR for the SpaceX”

“@WholeMarsBlog @Gfilche There will be lots of technical detail & cool hardware demos”

“RT @cb_doge: BREAKING: SpaceX is deploying Starlink kits to aid communication in the affected regions in Thailand and Myanmar. https://t.co…”

“@Erdayastronaut @CopSub In our experience, COPV gain/pain flattens out above 6000 psi and is <1 above 10,000 psi, unless volume constrained like Dragon. Heating from pressurization & cooling from depressurization also become major problems at very high pressure.”