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SpaceX CEO Elon Musk lays out Starship’s path to orbit with sights set on 2020 debut

Starship heads to orbit atop a Super Heavy booster. (SpaceX)

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Speaking on September 28th, SpaceX CEO Elon Musk sketched out a fairly detailed picture of Starship’s path to orbit, from the first flight of the first full-scale prototype to the spacecraft’s inaugural orbital launch atop a Super Heavy booster.

Incredibly, Musk was persistent with claims that he has challenged SpaceX’s Starship teams to conduct the next-generation rocket’s first orbital launch within six months, drawing a line in the sand around April 1st, 2020 (?). How, then, does the SpaceX CEO foresee the next year or so playing out?

A whole lotta ‘Ships

As is the company’s signature, Musk confirmed that the Starship development program will continue to be highly distributed, hardware-rich, and focused on an iterative and continuous process of learning by doing. Starhopper is perhaps the best emblem of this methodology, defying almost every conceivable aerospace industry norm to successfully build and repeatedly fly what was essentially a rocket built outside by water tower welders.

Starhopper may have scarcely been meant to fly at all, serving almost entirely as a proof of concept and learning experience, but Musk strongly suggested that future Starship prototypes will replicate its highly iterative, learning-on-the-job approach to development. In short, much like SpaceX has nearly completed Starship Mk1 (and Mk2) from scratch in less than six months, SpaceX’s development strategy involves building a lot of Starship prototypes as quickly as possible.

Specifically, Elon Musk stated – in his opinion – that SpaceX will likely attempt its first orbital Starship-Super Heavy launch immediately after Starship Mk1’s first flight attempt, a suborbital launch to ~20 km (12.5 mi). Assuming that test – far more critical than any of Starhopper’s travails – is successful, the very next Starship flight could be an orbital launch attempt.

Starship Mk1 is pictured here on September 27th, less than half a day after technicians stacked the prototype’s two halves. (Teslarati – Eric Ralph)

First and foremost, Musk was pretty clear that the rough schedule he laid out was a “stream of consciousness”. Indeed, the eccentric CEO contradicted (or updated) himself over the course of answering the same question, stating that “[SpaceX] would fly to orbit with [Starship] Mk3” before saying that that it would actually be “Mk4 or Mk5”. Musk is still undoubtedly set on announcing gobsmackingly ambitious schedules for his projects, but it’s worth noting just how serious he seemed while discussing Starship’s development timeline.

He noted that SpaceX will likely “have [Starship] Mk2 built within a couple of months – or less”, referring to the second prototype currently in the late stages of integration at the company’s similar Cocoa, FL facilities. Additionally, Musk indicated that Starship Mk3 – yet to begin construction in Boca Chica – could be finished as few three months from now (around the start of 2020), with Starship Mk4 – to be built in Florida – could be just one to two months behind (NET Feb/March 2020). Correcting his previous statement, whether intentional or not, Musk also added that SpaceX’s first orbital Starship launch attempt would likely involve either the Mk4 or Mk5 prototype and occur “less than six months from now”.

As a slight consolation to the eyewateringly ambitious timeline he laid out, Musk qualified his “six months to orbit” target by acknowledging that it would only be achievable “provided the rate of design and manufacturing improvement continues to be exponential”. If that remains the case, as he believes it has been over the last six or so months, then SpaceX could be ready for the first orbital Starship launch attempt as few as 6-9 months from now – sometime in the first half of 2020.

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A lot will undoubtedly have to go very right for that to remain anywhere within the realm of plausibility. This includes the rapid maturation of Starship’s Raptor engine and vacuum-optimized variant, the successful completion of Starship Mk1’s 20km flight test, the assembly and static fire of the first Super Heavy booster(s), the construction of brand new orbital launch facilities, and the FAA’s approval of all aforementioned flight operations.

Needless to say, the odds are heavily stacked against Musk’s goal of reaching orbit within six months. There is undoubtedly a chance that SpaceX can pull it off, even if success would essentially involve constructing a bridge while driving off a cliff. However, the most important thing to note is that even if Elon Musk is a factor of 1.5, 2, 3, or even 4 times off and Starship reaches orbit for the first time 12 or 18 or 24 months from now, it will still have been an incredibly brisk period of development for a rocket as large, high-performance, and ambitious as Starship/Super Heavy.

It should also be made clear that, while it’s utterly beyond the present capabilities of NASA and other space agencies/companies of the 21st century, Saturn V went from paper to its first orbital launch in just five years. Depending on how one perceives Starship development, it could be said that SpaceX began development – particularly marked by Raptor engine prototype testing – as early as 2016. Suffice it to say that it’s far from impossible that Starship’s first orbital launch will happen next year, even if the challenges SpaceX faces are immense.

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Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Elon Musk shares timeframe for X Money early public access rollout

X Money is expected to enable financial transactions within the app, expanding the platform’s capabilities beyond social media features.

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Credit: UK Government, CC BY 2.0 , via Wikimedia Commons

Elon Musk has stated that X Money, the digital payments system being developed for social media platform X, is expected to enter early public access next month. 

The update was shared by Musk in a post on X. “𝕏 Money early public access will launch next month,” Musk wrote in his post.

As noted in a Reuters report, X Money is being developed as a digital payment service that’s directly integrated into the X platform. 

The system is expected to enable financial transactions within the app, expanding the platform’s capabilities beyond social media features.

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Musk has previously discussed plans to introduce payments and financial services as part of X’s broader development.

Since acquiring the platform in 2022, Musk has discussed expanding X to include a range of services such as messaging, media, and financial tools.

Elon Musk has shared his goal of transforming X into an “everything app.” During a previous podcast interview with members of the Tesla community, Musk mused about turning X into something similar to China’s WeChat, which allows users to shop, pay, communicate, and perform a variety of other tasks.

“In China, you do everything in WeChat… it’s kickass… Outside of China, there’s nothing like it, people live on one app. My idea would be like how about if we just copy WeChat,” Musk joked at the time.

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To prepare for the rollout of X Money, X has partnered with payment company Visa to support the development of payment services for the platform’s users. The move could allow X to tap into the growing demand for digital and in-app financial transactions as the company builds additional services around its existing user base.

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Tesla Cybercab display highlights interior wizardry in the small two-seater

Photos and videos of the production Cybercab were shared in posts on social media platform X.

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Credit: Tesla Robotaxi/X

The Tesla Cybercab is currently on display at the U.S. Department of Transportation in Washington, D.C., and observations of the production vehicle are highlighting some of its notable design details. 

Photos and videos of the production Cybercab were shared in posts on social media platform X.

Observers of the Cybercab display unit noted that the two-seat Robotaxi provides unusually generous legroom for a vehicle of its size. Based on the vehicle’s video, the compact two-seater appears to offer more legroom than Tesla’s larger vehicles such as the Model Y, Model X, and Cybertruck.

The Cybercab’s layout allows Tesla to dedicate nearly the entire cabin to passengers. The vehicle is designed without a steering wheel or pedals, which helps maximize interior space.

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Footage from the display also highlights the Cybercab’s large center screen, which is positioned prominently in front of the passenger bench. The display appears intended to provide entertainment and ride information while the vehicle operates autonomously.

Images of the vehicle also show an additional camera integrated into the Cybercab’s C-pillar. The extra camera appears to expand the vehicle’s field of view, which would be useful as Tesla works toward fully unsupervised Full Self-Driving.

Tesla engineers have previously explained that the Cybercab was designed to be highly efficient both in manufacturing and in operation. Cybercab Lead Engineer Eric E. stated in 2024 that the Robotaxi would be built with roughly half the number of parts used in a Model 3 sedan.

“Two seats unlocks a lot of opportunity aerodynamically. It also means we cut the part count of Cybercab down by a substantial margin. We’re gonna be delivering a car that has roughly half the parts of Model 3 today,” the Tesla engineer said.

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The Tesla engineer also noted that the Cybercab’s cargo area can accommodate multiple golf bags, two carry-on suitcases, and two full-size checked bags. The trunk can also fit certain bicycles and a foldable wheelchair depending on size, which is quite impressive for a small car like the Cybercab.

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Elon Musk’s xAI wins permit for power plant supporting AI data centers

The development was reported by CNBC, citing confirmation from the Mississippi Department of Environmental Quality (MDEQ).

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Mississippi regulators have approved a permit allowing Elon Musk’s artificial intelligence company xAI to construct a natural gas power plant in Southaven. The facility is expected to support the company’s expanding AI infrastructure tied to its Colossus data center operations near Memphis.

The development was reported by CNBC, citing confirmation from the Mississippi Department of Environmental Quality (MDEQ).

According to the report, regulators “voted to approve the permit” of xAI subsidiary MZX Tech LLC to construct a power plant featuring 41 natural gas-burning turbines “after careful consideration of all public comments and community concerns.”

The Mississippi Department of Environmental Quality stated that the permit followed a regulatory review process that included public comments and community input. Jaricus Whitlock, air division chief for the MDEQ, stated that the project met all applicable environmental standards.

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“The proposed PSD permit in front of the board today not only meets all state and federal permitting regulations, but goes above and beyond what is required by law. MDEQ and the EPA agree that not a single person around our facilities will be exposed to unhealthy levels of air pollution,” Whitlock stated.

The planned facility will help provide electricity for xAI’s AI computing infrastructure in the Memphis region.

The Southaven project forms part of xAI’s efforts to scale computing capacity for its artificial intelligence systems.

The company currently operates two major data centers in Memphis, known as Colossus 1 and Colossus 2, which provide computing power for xAI’s Grok AI models. xAI is also planning to build another large data center in Southaven called Macrohardrr, which would be located in a warehouse previously used by GXO Logistics.

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Large-scale AI training requires substantial computing power and electricity, prompting technology companies to develop dedicated energy infrastructure for their data centers.

SpaceX President Gwynne Shotwell previously stated that xAI plans to develop 1.2 gigawatts of power capacity for its Memphis-area AI supercomputer site as part of the federal government’s Ratepayer Protection Pledge. The commitment was announced during an event with United States President Donald Trump.

“As part of today’s commitment, we will take extensive additional steps to continue to reduce the costs of electricity for our neighbors. xAI will therefore commit to develop 1.2 GW of power as our supercomputer’s primary power source. That will be for every additional data center as well. We will expand what is already the largest global Megapack power installation in the world,” Shotwell said.

“The installation will provide enough backup power to power the city of Memphis, and more than sufficient energy to power the town of Southaven, Mississippi where the data center resides. We will build new substations and invest in electrical infrastructure to provide stability to the area’s grid.”

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