SpaceX is set to launch its eighth test flight of the Starship rocket this Friday. Ahead of the most recent test in what could be the most revolutionary spaceflight program since NASA’s Apollo, SpaceX is clearing the air about what went wrong during its previous test flight, which resulted in the loss of the second stage during its ascension.
On January 16, SpaceX successfully launched Starship while also completing its second successful catch of the lower-stage booster.
However, the flight did not go as smoothly as initially anticipated, as the company lost Starship’s upper stage roughly eight minutes and twenty seconds into flight.
Now, the company is clarifying what happened that led to the demise of the upper stage, which SpaceX has identified with the recognition of “flashes” that occurred after vehicle separation.
SpaceX completes second catch of lower stage, but loses Starship
SpaceX says that a flash was observed roughly two minutes into its burn after vehicle separation. The flash, along with sensors that was a pressure rise in the attic, indicated a leak:
“Approximately two minutes into its burn, a flash was observed in the aft section of the vehicle near one of the Raptor vacuum engines. This aft section, commonly referred to as the attic, is an unpressurized area between the bottom of the liquid oxygen tank and the aft heatshield. Sensors in the attic detected a pressure rise indicative of a leak after the flash was seen.”
This was not the only flash that was observed. Two minutes after the first, another flash was seen, but this one was followed by sustained fires in the attic. These fires caused Starship’s engines to perform a controlled shutdown:
“These eventually caused all but one of Starship’s engines to execute controlled shut down sequences and ultimately led to a loss of communication with the ship. Telemetry from the vehicle was last received just over eight minutes and 20 seconds into flight.”
SpaceX clarified that Starship was destroyed and communication with the ship was lost before it was able to initiate any destruct rules for its Autonomous Flight Safety System. The company said this was “fully healthy when communication was lost.”
It went on to say that the “most probable root cause” of the loss was likely due to an environment not seen during testing:
“The most probable root cause for the loss of ship was identified as a harmonic response several times stronger in flight than had been seen during testing, which led to increased stress on hardware in the propulsion system. The subsequent propellant leaks exceeded the venting capability of the ship’s attic area and resulted in sustained fires.”
Nevertheless, Starship will launch for the eighth time soon, with CEO Elon Musk noting that the most likely date will be Friday. This could be the second of potentially 25 Starship launches planned for 2025.
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Cybertruck
Tesla announces delivery timeline for Cybertruck in new market
“Coming soon! Estimated deliveries in Q1 for UAE.”
Tesla announced its delivery timeline for the Cybertruck as it heads to a new market.
Tesla Cybertruck deliveries started in the United States and Canada back in late 2023. However, the company has been looking to expand the all-electric pickup to new markets, including the Middle East, for which it opened up orders for earlier this year.
Initially, Tesla planned to launch deliveries late this year, but there has been a slight adjustment to the timeline, and the company now anticipates the pickup to make its way to the first adopters in the United Arab Emirates in Q1 2026.
This was confirmed by the Tesla Cybertruck program’s lead engineer, Wes Morrill:
Coming soon! Estimated deliveries in Q1 for UAE
— Wes (@wmorrill3) November 2, 2025
Tesla first opened orders for the Cybertruck in the Middle East in mid-September of this year. It will be priced at AED 404,900 for the Dual Motor All-Wheel-Drive ($110,254) and AED 454,900 ($123,869) for the Cyberbeast trim.
The Cybertruck has been a highly anticipated vehicle in many parts of the world, but its ability to be sold in various regions is what is truly causing delays in the company’s efforts to bring the electric pickup worldwide.
Tesla confirms Cybertruck will make its way out of North America this year
In Europe, various agencies have challenged the design of the Cybertruck, arguing that it is unsafe for pedestrians due to its sharp edges and “boxy” design.
Agencies in the EU have said the vehicle’s “blade-like” protrusions are a violation of rules that ban sharp exterior edges that could cause severe injuries.
In Asia, Tesla will likely have to develop a smaller, more compact version of the vehicle as it does not align with local standards for urban environments. However, Tesla filed for energy consumption approval for the Cybertruck in December 2024, but there has been no real update on the status of this particular inquiry.
Overall, these issues highlight a real bottleneck in futuristic vehicle designs and the out-of-date regulations that inhibit the vehicle from becoming more widely available. Of course, Tesla has teased some other designs, including a more traditional pickup or even a compact Cybertruck build, but the company is not one to shy away from its commitments.
Nevertheless, the Cybertruck will appear in the Middle East for the first time in 2026.
Elon Musk
Tesla teases new AI5 chip that will revolutionize self-driving
Elon Musk revealed new information on Tesla’s AI5, previously known as Hardware 5, chip, for self-driving, which will be manufactured by both Samsung and TSMC.
The AI5 chip is Tesla’s next-generation hardware chip for its self-driving program, Optimus humanoid robots, and other AI-driven features in both vehicles and other applications. It will be the successor to the current AI4, previously known as Hardware 4, which is currently utilized in Tesla’s newest vehicles.
Elon Musk reveals Tesla’s HW5 release date, and that it won’t be called HW5
AI5 is specially optimized for Tesla use, as it will work alongside the company’s Neural Networks to focus on real-time inference to make safe and logical decisions during operation. It was first teased by Tesla in mid-2024 as Musk called it “an amazing design” and “an immense jump” from the current AI4 chip.
It will be roughly 4o times faster, have 8 times the raw compute, 9 times the memory capacity, 5 times the memory bandwidth, and 3 times the efficiency per watt.
It will be manufactured by both TSMC and Samsung at their Arizona and Texas fab locations, respectively.
Here’s what Musk revealed about the chip yesterday:
Different Versions
Samsung and TSMC will make slightly different versions of the AI5 chip, “simply because they translate designs to physical form differently.” However, Musk said the goal is that its AI software would work identically.
This was a real concern for some who are familiar with chip manufacturing, as Apple’s A9 “Chipgate” saga seemed to be echoing through Tesla.
Back in 2015, it was found that Apple’s A9 chips had different performances based on who manufactured them. TSMC and Samsung were both building the chips, but it was found that Samsung’s chips had shorter battery life than TSMC-fabricated versions.
Apple concluded that the variance was about 2-3 percent. However, Tesla will look to avoid this altogether.
Release and Implementation into Vehicles
Musk said that some samples will be available next year, and “maybe a small number of units” would equip the chip as well. However, high-volume production is only possible in 2027.
This means, based on Tesla’s own timeline for Cybercab production in Q2 2026, early iterations of the vehicle would rely on AI4. Many believe AI4 can be utilized for solved self-driving, but the power of subsequent versions, including AI5 and beyond, will be more capable.
AI6 and Beyond
AI6 will utilize the same fabs as AI5, but there would be a theoretical boost in performance by two times with this version.
AI6 could enter volume production by mid-2028. However, AI7, which Musk only briefly mentioned, “will need different fabs, as it is more adventurous.”
News
Tesla makes a splash at China’s Import Expo with Cybercab and Optimus
It appears that Elon Musk’s vision is something that still resonates with people.
Tesla’s fully autonomous Cybercab made its first appearance in the Asia-Pacific region at the 8th China International Import Expo (CIIE) in Shanghai on November 5, becoming the centerpiece of an event that drew 12 of the world’s leading automakers.
The new model offers a glimpse into Tesla’s driverless ride-hailing future, and based on the reception of the event’s attendees, it appears that Elon Musk’s vision is something that still resonates with people.
Tesla showcases its driverless vision with the Cybercab
At this year’s expo, themed “Mobility, Infinite Possibilities,” Tesla’s futuristic two-seat Cybercab stood out as a showcase of complete autonomy. According to Tesla staff, the vehicle lacks both a steering wheel and pedals, relying entirely on Tesla’s cameras and an end-to-end neural network designed for full self-driving.
The Cybercab will ultimately serve in the company’s expanding Robotaxi fleet, a cornerstone of Elon Musk’s long-promised autonomous mobility network. During the event, a Tesla employee emphasized that the Cybercab’s model’s compact layout reflects real-world usage, as 92% of trips involve just one or two passengers, as noted in a Sina News report. Trips that require more passengers could easily be handled by the Model 3 and Model Y, which are both capable of seating four, or even five passengers.
Optimus, Tesla’s humanoid robot that is designed for both home and industrial use, was also present at the event. Similar to the Cybercab, Optimus also attracted quite a lot of attention from the event’s attendees.
Automakers reaffirm commitment to Chinese innovation
Other global automakers, including Volkswagen, Mercedes-Benz, and Honda, also displayed cutting-edge concept cars and intelligent systems, but few captured the same interest as Tesla’s bold showcase of its autonomy and robotics.
Beyond new models, this year’s CIIE highlighted a renewed focus on local innovation and collaboration in China’s rapidly evolving EV landscape. Executives from Volkswagen, Audi, and General Motors reaffirmed that their long-term strategies center on “in China, for China,” strengthening R&D operations and forming tech partnerships with domestic suppliers.
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