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SpaceX ramps Starship hiring as Elon Musk talks Texas rocket factory's "awesome" progress
After several successful tests last month, Elon Musk says that SpaceX’s South Texas Starship team is looking to rapidly expand in order to aggressively ramp up Starship manufacturing in a sign that the nascent rocket factory is making excellent progress.
Almost immediately after SpaceX successfully wrapped up its first and second explosive Starship tank tests last month, the company’s Boca Chica, Texas presence started to take on a new atmosphere, reminiscent of the rapid progress made at a since-mothballed Florida Starship facility. Perhaps thanks to the fact that SpaceX’s Boca Chica Starship facilities are adjacent to a dedicated test and launch facility just a mile down the road, it’s looking much less likely that a similar fate will befall its Texas presence.
Instead, SpaceX’s successful Starship tank tests – intentionally destroying two massive propellant tanks – are a testament to the progress the next-generation rocket is making in Texas. In fact, SpaceX CEO Elon Musk has effectively stated that after the most recent tank test, the company is now ready to shift gears and start building the first space-bound Starship prototypes, while the last week or two of SpaceX’s visible Texas activities make it clear that that shift is already well underway.
In simple terms, SpaceX now appears to be moving full speed ahead in a bid to manufacture, assemble, and test the first flightworthy, full-scale Starship prototypes. It’s worth noting that CEO Elon Musk has underestimated the challenge at hand several times in the last 18 or so months of Starship development, frequently suggesting that the first full-scale prototype of the spacecraft would be ready for a challenging flight test and maybe even its first orbital flights as early as 2019.
For a number of reasons, those ambitious targets were not met. To Musk’s credit, the executive is at least conscious of his tendency to be wildly optimistic when it comes to schedules and has effectively tacked on an asterisk that the schedules and deadlines he often publicizes tend more along the lines of “this time-frame is technically possible without breaking the laws of physics” than anything verging on pragmatism. With challenges as complex as those faced in spaceflight, let alone massive, fully-reusable rockets like Starship, it’s hard to be surprised that practical deadlines tend to be miles away from theoretically-possible minimums.
As such, it wouldn’t be unreasonable to feel a bit like the townspeople with a boy crying wolf, but there are arguably several reasons for optimism, this time around. Most importantly, as partially pictured above, SpaceX has completed four intentionally destructive tests with full-scale Starship hardware in just the last 2.5 months. Deemed unfit for flight, SpaceX pressurized Starship Mk1 with liquid nitrogen until it burst in November 2019, reaching an estimated 3-5 bar (45-75 psi).
SpaceX spent the following month upgrading both the methods and facilities used to build Starship prototypes in South Texas – a process that is still very much ongoing. However, two recent tests of Starship tanks built with some of those new methods and facilities have unequivocally proven that great progress is being made. The first ‘test tank’ managed 7.1 bar (105 psi) before it burst, while a second tank completed less than three weeks later reached 7.5 bar (110 psi) with water and 8.5 bar (125 psi) with liquid nitrogen on January 28th. Between those tests, Musk revealed that 6 bar was the bare minimum necessary for orbital Starship flights, while 8.5 bar would potentially offer the safety margins needed for crewed Starship flights.
In other words, SpaceX’s last two tank tests have effectively proved that – even with facilities and methods only partially upgraded – the company is ready to begin manufacturing the first truly flight-rated Starship prototypes. In response, Musk recently stated that he was going “max hardcore on” Starship design and production in Boca Chica and revealed that SpaceX would host a second South Texas jobs fair in three weeks to help rapidly staff its growing rocket factory.
Looking at the progress SpaceX has made in just the last week, it’s hard to fault Musk’s brimming enthusiasm. Now breaking in new semi-automated welding machines, upgraded production equipment, and two massive sprung structures (i.e. tents), SpaceX engineers and technicians are churning out improved steel rings, tank domes (bulkheads), smaller propellant tanks, and more at a breakneck pace relative to the last year of Starship work. Additionally, at least six of those new rings have been stacked together in two sections, likely representing the effective birth of the first flightworthy Starship – ‘SN01’.
With SpaceX’s new enclosed facilities, much of its South Texas work is now hidden. Still, from what’s visible, it’s safe to say that the company is well its way to completing the first flight – and possibly orbit – worthy Starship prototypes in the near future.
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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.
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.
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.
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.
Elon Musk
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).
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.
“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.
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.”
Elon Musk
Tesla China teases Optimus robot’s human-looking next-gen hands
The image was shared by Tesla AI’s account on Weibo and later reposted by Tesla community members on X.
A new teaser shared by Tesla’s China team appears to show a pair of unusually human-like hands for Optimus.
The image was shared by Tesla AI’s account on Weibo and later reposted by Tesla community members on X.
As could be seen in the teaser image, the new version of Optimus’ hands features proportions and finger structures that look strikingly similar to those of a human hand. Their appearance suggests that they might have dexterity approaching that of a human hand.
If the image reflects a new generation of Optimus’ hands, it could indicate Tesla is continuing to refine one of the most critical components of its humanoid robot.
Hands are widely viewed as one of the most difficult engineering challenges in robotics. For Optimus to perform complex real-world work, from manufacturing tasks to household activities, its hands would need to be the best in the industry.
Elon Musk has repeatedly described Optimus as Tesla’s most important long-term product. In posts on social media platform X, Musk has stated that Optimus could eventually become the first real-world Von Neumann machine.
In theory, a Von Neumann machine is a self-replicating system capable of building copies of itself using available materials. The concept was originally proposed by mathematician John von Neumann in the mid-20th century.
“Optimus will be the first Von Neumann machine, capable of building civilization by itself on any viable planet,” Musk wrote in a post on X.
If Optimus is expected to carry out complex work autonomously in the future, high levels of dexterity will likely be essential. This makes the development of advanced robotic hands a key step towards Musk’s long-term expectations for the product.
Tesla Cybercab display highlights interior wizardry in the small two-seater
Elon Musk’s xAI wins permit for power plant supporting AI data centers
