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SpaceX on track to send Starship, private astronauts around the Moon in 2023
In a new media blitz, Japanese billionaire Yusaka Maezawa (‘MZ’) has reentered the spotlight with SpaceX CEO Elon Musk to update the public on their DearMoon initiative.
Unveiled in September 2018, Maezawa’s DearMoon project was founded with the intention of returning humankind to the Moon for the first time since the Apollo Program ended in the 1970s. This time around, though, a billionaire would singlehandedly fund the mission on their own, opening up as many as eight seats to an entirely different kind of astronaut. Initially, Maezawa positioned the project as an effort to take several artists – representing as diverse a collection of disciplines as possible – to the Moon.
Faced with arguably the most privileged and impactful vantage point known to humans, the voyage would aim to inspire the creation of new and groundbreaking art that could be shared with almost anyone on Earth.
In the ~30 months since Musk’s and Maezawa’s first announcement, a great deal about the Starship rocket meant to launch the mission has changed, including a radical redesign that replaced the widespread use of carbon fiber composite structures with stainless steel. Now, according to Maezawa, the purview of his DearMoon project has also changed in a big way.
In a video update, the retired billionaire stated that he’d ultimately concluded that his initial plan – selecting eight artists – was too narrow and arbitrary to properly give as many deserving people as possible a chance at a life-changing experience.
-->“Who do I mean by artists? The more I thought about it, the more ambiguous it became, and I began to think that every single person who is doing something creative could be called an artist. That is why I wanted to reach out to a wider, diverse audience to give more people across the world the opportunity to join this journey.”Yusaku Maezawa
Instead of a hand-selected crew elite or exceptional artists, Maezawa appears to be opening up the eight seats he purchased for guests to just about anyone on Earth, so long as they consider themselves an artist, are eager to push the envelope of creativity, and are willing to help their fellow crewmates achieve their own artistic goals.
Back in 2018, with Maezawa’s help in the form of an implied investment on the order of several hundred million dollars, SpaceX committed to launching Starship’s circumlunar DearMoon mission as early as 2023. Two and a half years and a radical Starship redesign later, Elon Musk says he is “highly confident” that SpaceX’s next-generation rocket will have “reach orbit many times” and “be safe enough for human transport” by 2023. Curiously, at least in the clips Maezawa ultimately included in the update video, Musk never stated that Starship was explicitly on track to launch humans on a circumlunar “free-return trajectory” – notably difficult for the extremely high-velocity reentry it entails.
Nevertheless, his otherwise confident statements – seemingly implying that Starship remains on track after more than two years of work – bode well for the DearMoon mission launching at least within 12-18 months of its 2023 target. At that rate, there’s a real chance that it will beat NASA’s state-funded SLS and Orion rocket to become the first crewed mission to the Moon in half a century.
News
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
Tesla will expand its factory shuttle service in Germany beginning January 4, adding direct rail trips from Berlin Ostbahnhof to Giga Berlin-Brandenburg in Grünheide.
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
New shuttle route
As noted in a report from rbb24, the updated service, which will start January 4, will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory Berlin complex. Tesla stated that the timetable mirrors shift changes for the facility’s employees, and similar to before, the service will be completely free. The train will offer six direct trips per day as well.
“The service includes six daily trips, which also cover our shift times. The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory,” Tesla Germany stated.
Even with construction continuing at Fangschleuse and Köpenick stations, the company said the route has been optimized to maintain a predictable 35-minute travel time. The update follows earlier phases of Tesla’s “Giga Train” program, which initially connected Erkner to the factory grounds before expanding to Berlin-Lichtenberg.
-->Tesla pushes for majority rail commuting
Tesla began production at Grünheide in March 2022, and the factory’s workforce has since grown to around 11,500 employees, with an estimated 60% commuting from Berlin. The facility produces the Model Y, Tesla’s best-selling vehicle, for both Germany and other territories.
The company has repeatedly emphasized its goal of having more than half its staff use public transportation rather than cars, positioning the shuttle as a key part of that initiative. In keeping with the factory’s sustainability focus, Tesla continues to allow even non-employees to ride the shuttle free of charge, making it a broader mobility option for the area.
News
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
The Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km.
Tesla’s Model 3 and Model Y once again led the field in a new real-world energy-consumption test conducted by China’s Autohome, outperforming numerous rival electric vehicles in controlled conditions.
The results, which placed both Teslas in the top two spots, prompted Xiaomi CEO Lei Jun to acknowledge Tesla’s efficiency advantage while noting that his company’s vehicles will continue refining its own models to close the gap.
Tesla secures top efficiency results
Autohome’s evaluation placed all vehicles under identical conditions, such as a full 375-kg load, cabin temperature fixed at 24°C on automatic climate control, and a steady cruising speed of 120 km/h. In this environment, the Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km, as noted in a Sina News report.
These figures positioned Tesla’s vehicles firmly at the top of the ranking and highlighted their continued leadership in long-range efficiency. The test also highlighted how drivetrain optimization, software management, and aerodynamic profiles remain key differentiators in high-speed, cold-weather scenarios where many electric cars struggle to maintain low consumption.
Xiaomi’s Lei Jun pledges to continue learning from Tesla
Following the results, Xiaomi CEO Lei Jun noted that the Xiaomi SU7 actually performed well overall but naturally consumed more energy due to its larger C-segment footprint and higher specification. He reiterated that factors such as size and weight contributed to the difference in real-world consumption compared to Tesla. Still, the executive noted that Xiaomi will continue to learn from the veteran EV maker.
“The Xiaomi SU7’s energy consumption performance is also very good; you can take a closer look. The fact that its test results are weaker than Tesla’s is partly due to objective reasons: the Xiaomi SU7 is a C-segment car, larger and with higher specifications, making it heavier and naturally increasing energy consumption. Of course, we will continue to learn from Tesla and further optimize its energy consumption performance!” Lei Jun wrote in a post on Weibo.
-->Lei Jun has repeatedly described Tesla as the global benchmark for EV efficiency, previously stating that Xiaomi may require three to five years to match its leadership. He has also been very supportive of FSD, even testing the system in the United States.
Elon Musk
Elon Musk reveals what will make Optimus’ ridiculous production targets feasible
Musk recent post suggests that Tesla has a plan to attain Optimus’ production goals.
Elon Musk subtly teased Tesla’s strategy to achieve Optimus’ insane production volume targets. The CEO has shared his predictions about Optimus’ volume, and they are so ambitious that one would mistake them for science fiction.
Musk’s recent post on X, however, suggests that Tesla has a plan to attain Optimus’ production goals.
The highest volume product
Elon Musk has been pretty clear about the idea of Optimus being Tesla’s highest-volume product. During the Tesla 2025 Annual Shareholder Meeting, Musk stated that the humanoid robot will see “the fastest production ramp of any product of any large complex manufactured product ever,” starting with a one-million-per-year line at the Fremont Factory.
Following this, Musk stated that Giga Texas will receive a 10 million-per-year unit Optimus line. But even at this level, the Optimus ramp is just beginning, as the production of the humanoid robot will only accelerate from there. At some point, the CEO stated that a Mars location could even have a 100 million-unit-per-year production line, resulting in up to a billion Optimus robots being produced per year.
Self-replication is key
During the weekend, Musk posted a short message that hinted at Tesla’s Optimus strategy. “Optimus will be the Von Neumann probe,” the CEO wrote in his post. This short comment suggests that Tesla will not be relying on traditional production systems to make Optimus. The company probably won’t even hire humans to produce the humanoid robot at one point. Instead, Optimus robots could simply produce other Optimus robots, allowing them to self-replicate.
-->The Von Neumann is a hypothetical self-replicating spacecraft proposed by the mathematician and physicist John von Neumann in the 1940s–1950s. The hypothetical machine in the concept would be able to travel to a new star system or location, land, mine, and extract raw materials from planets, asteroids, and moons as needed, use those materials to manufacture copies of itself, and launch the new copies toward other star systems.
If Optimus could pull off this ambitious target, the humanoid robot would indeed be the highest volume product ever created. It could, as Musk predicted, really change the world.
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
