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SpaceX to launch secret “Zuma” payload same day as Tesla Semi event
SpaceX has completed preparations and is ready to launch the highly secretive “Zuma” satellite(s) at 5pm/8pm PST/EST on Thursday, November 16th, the same day Tesla will be holding its semi-truck unveiling event.
Updated: SpaceX has rescheduled the Zuma mission.
SpaceX's highly secretive mission originally scheduled for today has been rescheduled for 8pm ET Fri., Nov. 17. On-the-ground photos from today – https://t.co/CUHuwP2lT3 pic.twitter.com/TZVBhjTOzw
— TESLARATI (@Teslarati) November 16, 2017
The Zuma launch campaign has been veiled in an extraordinary level of secrecy for SpaceX and the US launch industry in general, and this has piqued the interest of many.
In the last decade or two, the United States military apparatus has launched many dozens of satellites, and secrecy on the order of Zuma is unusual to say the least. Missions for the National Reconnaissance Office (NRO) typically feature some level of media presence and have developed a community of fans in the age of social media, taking advantage of cartoonish mission logos that can often be entertaining, if not vaguely disturbing.
Some of the more ‘unique’ NROL logos in recent years. (NRO)
However, no federal agency has yet to announce involvement in Zuma. The full extent of public information available can be found in a handful of tweets, with drastically less official info available from a leaky source on Reddit. Thus far, Northrop Grumman is known to have at least procured Zuma’s launch from SpaceX, and the same statement indirectly suggested that Zuma was in fact a government-related mission. NRO is the obvious option, with the Air Force or another branch of the US military or intelligence apparatus also a distinct possibility. It is entirely possible that the nature and parent of the mission will remain secret for the indefinite future, even after its launch.
Nevertheless, a handful of details allow us to speculate in greater detail. In May 2017, SpaceX launched NROL-76, a Department of Defense satellite that was intriguingly observed to have made very close passes to the International Space Station, far too close to have been a coincidence. Based on Notices to Airmen (NOTAMs) filed with the FAA and discussed earlier this week, it appears Zuma may be placed in an orbit very similar to that of NROL-76, suggesting that Zuma could be an iteration on NROL-76’s supposed orbit-to-orbit data gathering capabilities. This time, however, agency involvement has been completely shadowed. A blank fairing, sans any NROL-reminiscent logo, will be the tell-tale sign come tomorrow, when Teslarati’s launch photographer Tom Cross arrives at Kennedy Space Center for camera setup.
Northrop Grumman on #SpaceX Zuma launch: "This represents a cost effective approach to space access for government missions. Northrop realizes that this is monumental responsibility and has taken great care to ensure the most affordable and lowest risk scenario for Zuma."
— Robin Seemangal (@nova_road) November 13, 2017
Meanwhile, as has become shockingly routine, SpaceX’s Falcon 9 first stage, core 1043, will conduct a Return to Launch Site (RTLS), landing at LZ-1 just a few miles from its launch pad. Like NROL-76, we can expect live coverage of the second stage and payload to end immediately after stage separation; bittersweet but esoteric fans, but likely to result in a unique focus on the stage returning to Earth.
On the horizon
Possibly more exciting than the launch itself, Zuma is expected to be the last launch from SpaceX’s Kennedy Space Center LC-39A facilities until Falcon Heavy, currently aiming for an inaugural flight around December 29th. After a solid year of repairs and refurbishment, SpaceX’s LC-40 launch pad is anticipating a return to flight operations with the CRS-13 Cargo Dragon mission on December 4th. Located within the Cape Canaveral Air Force Station just a few miles south of LC-39A, LC-40 suffered widespread damage after a Falcon 9 catastrophically failed while preparing for a static fire test on the pad.
Despite the tragic loss of vehicle and the Amos-6 payload, SpaceX has maintained a strong relationship with the owner, Spacecom, and was recently chosen for both a contractual reflight in 2019 and an additional launch in 2020.
SpaceX has also made great strides since returning to flight after Amos-6 in January 2017, and has enjoyed a truly groundbreaking year of incredible progress towards the goal of rapid reusability. Quite fittingly, LC-40 is expected to return to action while hosting yet another commercial reuse of a Falcon 9 first stage, this time with the hugely significant approval of NASA. The space agency has yet to make this decision resoundingly public, but respected industry insider NASASpaceflight.com has stated that it is all but in stone at this point in time. In a sense, the disaster that severely damaged LC-40 acted as a since-heeded wake-up call for SpaceX, and the venerable pad will rise from those ashes into a new era of reusable rocketry, led wholeheartedly by SpaceX.
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SpaceX is preparing for the 13th integrated flight test of its Starship system, with a targeted launch as early as Thursday, July 16. The 90-minute launch window opens at 5:45 p.m. CT from Starbase in South Texas.
This comes roughly seven weeks after Flight 12 on May 22, underscoring the company’s accelerating pace in its rapid development campaign. The mission will use the latest Starship and Super Heavy V3 vehicles equipped with Raptor 3 engines. Booster 20 will attempt a controlled boostback burn, followed by a splashdown in the Gulf of Mexico, while Ship 40 will follow a suborbital trajectory.
Starship’s thirteenth flight test is preparing to launch as early as Thursday, July 16 → https://t.co/Rp7VwBzpWx pic.twitter.com/jdpFlQUEpF
— SpaceX (@SpaceX) July 11, 2026
Key objectives for Flight 13 will include demonstrating reliable stage separation, engine performance under various conditions, and controlled reentry.
A major milestone for Flight 13 is the first deployment of 20 next-generation Starlink V3 satellites. These satellites feature advanced laser links for inter-satellite communication, deployable solar arrays, and onboard cameras, six of which will capture imagery of Starship’s heat shield during flight.
Several heat shield tiles on Ship 40 will be painted white to serve as imaging targets, while additional experiments test upgraded tiles on aft flaps, modified attachments on the aft skirt, and load-sensing tiles to measure stresses. The upper stage will also attempt a single Raptor engine relight in space before a targeted splashdown in the Indian Ocean.
These tests build directly on lessons from Flight 12, which introduced the V3 configuration but encountered issues including a booster flip anomaly during boostback and an engine-out event on the ship. Hardware and software modifications on Booster 20 and Ship 40 aim to improve engine relight reliability, startup sequencing, and overall robustness.
Next Starship launch aiming for Thursday https://t.co/SajPPd4pdb
— Elon Musk (@elonmusk) July 12, 2026
The short interval between Flights 12 and 13 highlights SpaceX’s iterative approach. Elon Musk has repeatedly emphasized that Starship launches will become “incredibly common” in the coming years.
The company envisions scaling to rates as high as one launch per hour within 4-5 years, potentially enabling thousands of flights annually. Such cadence is essential for Starship’s goals: establishing orbital refueling for lunar and Mars missions, deploying massive satellite constellations, and making life multiplanetary.
With each flight, Starship edges closer to full reusability and operational maturity. Success on July 16 would mark another step toward routine access to space and the ambitious vision of humanity becoming a spacefaring civilization.
Tesla shared a striking video showcasing the decommissioning of the original Model S and Model X assembly line at its Fremont Factory in Northern California. Completed in just 46 days, the teardown involved heavy machinery dismantling concrete pits, removing robotic arms and conveyors, and clearing the space for new production.
The post, captioned “End of an era,” captured both the end of a historic chapter and Tesla’s aggressive pivot toward its next major initiative, Optimus.
End of an era: Decommissioning the original Model S & X assembly line in just 46 days pic.twitter.com/kGEdfhl62h
— Tesla Manufacturing (@gigafactories) July 10, 2026
The decision to retire the Model S and Model X originated during Tesla’s Q4 2025 Earnings Call in late January 2026. CEO Elon Musk announced that production of the company’s flagship sedan and SUV would wind down by the end of Q2 2026, describing it as bringing the programs to an “honorable discharge.”
Custom orders ceased around early April 2026, with the final vehicles rolling off the line in early May. A special signature delivery ceremony on May 20 marked the emotional close for these vehicles, which had defined Tesla’s early success and luxury EV segment since the Model S launch in 2012.
The primary reason for tearing down the lines was to repurpose the valuable factory floor space for high-volume production of Tesla’s Optimus humanoid robot. Musk had indicated on Earnings Calls that the Fremont S/X line would be replaced by a dedicated Optimus manufacturing line targeting a capacity of one million units per year.
This move aligns with Tesla’s broader strategic shift from traditional vehicle manufacturing toward robotics and artificial intelligence, leveraging the company’s expertise in autonomy, AI training, and high-volume production.
Optimus, Tesla’s general-purpose humanoid robot, is designed to perform repetitive or dangerous tasks in factories, warehouses, and eventually homes. Powered by Tesla’s AI and Neural Networks, it aims to be a versatile, affordable platform. Production of Optimus Gen 3 is already underway in limited form at Fremont, with full-scale output on the converted line expected to begin in late July or August.
Tesla is targeting rapid scaling, with internal ambitions pointing toward tens or even hundreds of thousands of units annually by the end of 2026.
Longer-term, Tesla is constructing a much larger second-generation Optimus facility at Giga Texas, with potential capacity reaching millions of units per year. The company views Optimus as a transformative product that could eventually surpass its automotive business in scale and value, enabling widespread deployment of useful robots across industries. CEO Elon Musk has even predicted it would be the most popular product of all-time.
As one era closes at Fremont, another is rapidly taking shape.
Elon Musk posted a candid admission on his social media platform X on June 9, declaring that he had been “clearly wrong” about Anthropic. The statement marked a notable reversal from his earlier skepticism toward the AI company.
In September, Musk had written, “Winning was never in the set of possible outcomes for Anthropic,” reflecting his view at the time that the startup had lacked the foundation or even the trajectory to succeed in what is an incredibly intense race for advanced artificial intelligence.
Musk’s latest post came amid discussion of Anthropic’s reliance on external compute resources. He praised the company’s progress, stating that Anthropic is “obviously currently the leader in AI” and that “no company has released a model as good as Mythos/Fable,” with expectations of a strong follow-up in Mythos 2.
The tone shifted dramatically from dismissal to acknowledgement of superior performance.
I was clearly wrong about Anthropic. They are obviously currently the leader in AI. No company has released a model as good as Mythos/Fable and they will undoubtedly have Mythos 2 ready soon.
And I would never cut them off in a way that hurt them badly, even as a competitor.…
— Elon Musk (@elonmusk) July 9, 2026
The context of Musk’s comments added significance. Anthropic has been operating under a recent compute deal with SpaceXAI, Musk’s AI infrastructure-focused venture. The pair entered a short-term GPU lease agreement initiated in May, providing Anthropic access to critical computing power for training and deploying its frontier models.
SpaceXAI signs agreement with Anthropic for massive AI supercomputer access
Some observers had speculated that Musk could leverage this dependency to disadvantage a rival. Musk directly addressed the possibility, writing, “I would never cut them off in a way that hurt them badly, even as a competitor. That’s not my style.”
To support his commitment to ethical competition, Musk referenced concrete examples from his other companies. Tesla famously open-sourced its entire portfolio of electric vehicle patents in 2014. The move was designed to accelerate the global adoption of sustainable transportation technology rather than protect proprietary advantages.
Tesla also made its Supercharger network available to competing electric vehicle manufacturers, transforming what could have remained an exclusive charging ecosystem into a shared infrastructure that benefits the broader industry and reduces barriers for EV adoption.
Musk further pointed to SpaceX’s practices, noting that the company launches satellites for competing commercial systems “with no increase in price or use of unfair terms.” He extended the principle to his social platform, observing that “even my worst enemies attack me on this platform,” underscoring preference for open discourse over retaliation.
These examples have illustrated Musk’s long-standing philosophy that long-term technological progress is best served by open competition and infrastructure sharing rather than leveraging market power to stifle rivals. In the fast-evolving AI sector, where compute resources and model capabilities determine leadership, Musk’s stance suggests a willingness to compete on innovation and performance alone.
Musk’s admission arrives as SpaceXAI itself advances its own frontier models while maintaining business relationships across the ecosystem. By publicly correcting his earlier assessment and reaffirming principles of fair play, Musk highlights a model of competition that prioritizes advancement of the field over short-term tactical advantages.
SpaceX reveals Starship Flight 13 launch date
Tesla shows rapid teardown of Model S and X lines, paving the way for Optimus at Fremont
