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SpaceX to send retired Starship to local Texas airport, says Elon Musk
In a brief Twitter exchange, the Brownsville/South Padre Island International Airport (BRO) appears to have talked SpaceX CEO Elon Musk into turning a retired Starship prototype into a public exhibit.
Operational in some form since 2020, SpaceX’s ‘Starbase’ Starship factory is already a bit of a tourist destination for Brownsville, Texas and the local Rio Grande Valley – particularly for fans of spaceflight and rockets. The substantial factory and a trio of orbital and suborbital launch pads are both located directly beside a public highway, a tiny private housing development, and a public beach – maintaining access to all of which has been a consistent challenge for SpaceX for years.
However, the company has continued to work to coexist with locals while simultaneously generating tourism and bringing unprecedented economic growth and publicity to the relatively quiet region. It’s increasingly unclear if SpaceX will be able to realize its full ambitions for Starbase and South Texas but Elon Musk recently reiterated the company’s commitment to maintaining a strong presence in the region whether or not the US government gives it the permissions it needs for regular Starship launches.
Musk’s drop-of-a-pin willingness to donate an entire Starship prototype to a local organization certainly exemplifies that commitment. While Starbase is already a de facto tourist destination where people can get within a stone’s throw of several prototypes of the largest rockets ever built, the setup for visitors is very impromptu, inconvenient, and right beside an active highway and rocket factory. A dedicated Starship display at a less frenetic site with dedicated parking and no need to tiptoe around a highway would undoubtedly be an improvement.
Situating that public Starship display directly beside the largest local airport would also preclude the need for prospective visitors to drive half an hour out of their way, ensuring that far more people actually get to experience a Starship up close and learn about SpaceX’s presence in the region. Thankfully, increasingly unusual behavior means that SpaceX has no shortage of prototypes to choose from.
Starship SN15 is the first prototype of any kind to fly to a moderate altitude (~10 km), fall back to Earth like a skydiver, flip around at the last second, and survive a soft landing in May 2021. Musk once said that the historic prototype would be reused on a second flight test but the ship never did and has instead sat at Starbase’s ‘Rocket Garden’ ever since. Starship SN16 – almost identical to SN15 – was also supposed to fly but never got to perform a single test before it was retired to the same garden.
Up next, SpaceX mostly finished an entire Super Heavy booster – standing almost 70 meters (230 ft) tall – late last year but sent it (B5) directly to the ‘garden’ without even attempting to finish or test the rocket. Its sister booster, Super Heavy B4, was at one point supposed to support Starship’s first orbital launch attempt but has only completed a fraction of the necessary proof tests after spending almost half a year floating around the orbital launch site. It’s entirely possible that B4 will meet its end beside B5 later this year.
Finally, SpaceX most recently decided to assemble Starship S22 – very similar to Starship S20, the other half of the first orbital test flight pair of B4/S20 – and stacked the ship to its full height on February 14th, 2022. After installing its nosecone and the last two of four flaps, though, SpaceX immediately sent the unfinished Starship to the same graveyard of retired prototypes, strongly implying that it, too, will never be used.
While increasingly confusing from a programmatic standpoint, SpaceX’s ever-growing supply of retired or fully unused Starship and Super Heavy hardware gives the company plenty of options for donating one or even several prototypes. The only real barriers are the need for a concrete foundation to secure the display vehicles and the challenge of transporting vertical, building-sized rockets by road. To get a Starship all the way to the Brownsville International Airport, a number of power lines and traffic lights would likely need to be temporarily removed or rerouted, but that’s a relatively minor inconvenience with enough political will.
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Tesla Cybercab spotted with interesting charging solution, stimulating discussion
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Tesla Cybercab units are being tested publicly on roads throughout various areas of the United States, and a recent sighting of the vehicle’s charging port has certainly stimulated some discussions throughout the community.
The Cybercab is geared toward being a fully-autonomous vehicle, void of a steering wheel or pedals, only operating with the use of the Full Self-Driving suite. Everything from the driving itself to the charging to the cleaning is intended to be operated autonomously.
But a recent sighting of the vehicle has incited some speculation as to whether the vehicle might have some manual features, which would make sense, but let’s take a look:
🚨 Tesla Cybercab charging port is in the rear of the vehicle!
Here’s a great look at plugging it in!!
— TESLARATI (@Teslarati) January 29, 2026
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Now, it is important to remember these are prototype vehicles, and not the final product. Additionally, Tesla has said it plans to introduce wireless induction charging in the future, but it is not currently available, so these units need to have some ability to charge.
However, there are some arguments for a charging system like this, especially as the operation of the Cybercab begins after production starts, which is scheduled for April.
Wireless for Operation, Wired for Downtime
It seems ideal to use induction charging when the Cybercab is in operation. As it is for most Tesla owners taking roadtrips, Supercharging stops are only a few minutes long for the most part.
The Cybercab would benefit from more frequent Supercharging stops in between rides while it is operating a ride-sharing program.
Tesla wireless charging patent revealed ahead of Robotaxi unveiling event
However, when the vehicle rolls back to its hub for cleaning and maintenance, standard charging, where it is plugged into a charger of some kind, seems more ideal.
In the 45-minutes that the car is being cleaned and is having maintenance, it could be fully charged and ready for another full shift of rides, grabbing a few miles of range with induction charging when it’s out and about.
Induction Charging Challenges
Induction charging is still something that presents many challenges for companies that use it for anything, including things as trivial as charging cell phones.
While it is convenient, a lot of the charge is lost during heat transfer, which is something that is common with wireless charging solutions. Even in Teslas, the wireless charging mat present in its vehicles has been a common complaint among owners, so much so that the company recently included a feature to turn them off.
Production Timing and Potential Challenges
With Tesla planning to begin Cybercab production in April, the real challenge with the induction charging is whether the company can develop an effective wireless apparatus in that short time frame.
It has been in development for several years, but solving the issue with heat and energy loss is something that is not an easy task.
In the short-term, Tesla could utilize this port for normal Supercharging operation on the Cybercab. Eventually, it could be phased out as induction charging proves to be a more effective and convenient option.
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Tesla confirms that it finally solved its 4680 battery’s dry cathode process
The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years.
The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Dry cathode 4680 cells
In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.
The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”
Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.
4680 packs for Model Y
Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla:Â
“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”
The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.
Elon Musk
Tesla Giga Texas to feature massive Optimus V4 production line
This suggests that while the first Optimus line will be set up in the Fremont Factory, the real ramp of Optimus’ production will happen in Giga Texas.
Tesla will build Optimus 4 in Giga Texas, and its production line will be massive. This was, at least, as per recent comments by CEO Elon Musk on social media platform X.
Optimus 4 production
In response to a post on X which expressed surprise that Optimus will be produced in California, Musk stated that “Optimus 4 will be built in Texas at much higher volume.” This suggests that while the first Optimus line will be set up in the Fremont Factory, and while the line itself will be capable of producing 1 million humanoid robots per year, the real ramp of Optimus’ production will happen in Giga Texas.Â
This was not the first time that Elon Musk shared his plans for Optimus’ production at Gigafactory Texas. During the 2025 Annual Shareholder Meeting, he stated that Giga Texas’ Optimus line will produce 10 million units of the humanoid robot per year. He did not, however, state at the time that Giga Texas would produce Optimus V4.Â
“So we’re going to launch on the fastest production ramp of any product of any large complex manufactured product ever, starting with building a one-million-unit production line in Fremont. And that’s Line one. And then a ten million unit per year production line here,” Musk stated.Â
How big Optimus could become
During Tesla’s Q4 and FY 2025 earnings call, Musk offered additional context on the potential of Optimus. While he stated that the ramp of Optimus’ production will be deliberate at first, the humanoid robot itself will have the potential to change the world.Â
“Optimus really will be a general-purpose robot that can learn by observing human behavior. You can demonstrate a task or verbally describe a task or show it a task. Even show it a video, it will be able to do that task. It’s going to be a very capable robot. I think long-term Optimus will have a very significant impact on the US GDP.
“It will actually move the needle on US GDP significantly. In conclusion, there are still many who doubt our ambitions for creating amazing abundance. We are confident it can be done, and we are making the right moves technologically to ensure that it does. Tesla, Inc. has never been a company to shy away from solving the hardest problems,” Musk stated.
Tesla Cybercab spotted with interesting charging solution, stimulating discussion
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
