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SpaceX on track for US Air Force Falcon 9 mission later this year

Falcon 9 B1054 rolls out to Launch Complex 40 (LC-40) with GPS III satellite SV01, ready for a December 2018 launch debut. (SpaceX/USAF)

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Reading between the lines, the US Air Force has effectively confirmed that GPS III Space Vehicle 03 (SV03) – the third GPS III satellite built by Lockheed Martin – is ready for launch aboard a SpaceX Falcon 9 rocket, scheduled no earlier than December 2019.

In December 2018, SpaceX successfully launched the first GPS III spacecraft aboard an expendable Falcon 9 Block 5 rocket, kicking off a launch campaign – shared between SpaceX and ULA – that will likely last until 2023 or 2024. Thus far, ULA has won a single GPS III launch contract, scheduled for July 2019, while SpaceX has won three (with options for two more). Thanks to competition forcefully reintroduced by a 2014 SpaceX lawsuit, the USAF – and thus US taxpayers – are likely saving a minimum of $50M per GPS III launch.

In late 2018, SpaceX’s closer followers were surprised to discover that brand new Falcon 9 Block 5 booster B1054 – the first to be officially certified for a critical operational military launch – was to be expended, making no attempt to land. This was confusing for several reasons.

“If Falcon 9 [was to be] expended solely because of mission performance requirements, despite the oddly low payload mass (~3800 kg) and comparatively low-energy orbit (~20,000 km), the only possible explanation for no attempted recovery would be the need for Falcon 9’s upper stage to circularize the orbit after a long coast. However, the mission parameters the USAF shopped around for would have placed the GPS III satellite into an elliptical orbit of 1000 km by 20,181 km, an orbit that would almost without a doubt leave Falcon 9 with enough propellant for a drone ship recovery.”
Teslarati.com, December 2018

As it turns out, there was, in fact, nothing unique about the elliptical, medium-energy orbit GPS III SV01 was placed in. According to external analysis of the Falcon 9 upper stage’s final deorbit activities, SpaceX had “plenty of extra performance available”, objectively indicating that that excess performance was intentionally removed from booster B1054 at the cost of its ability to land. The (unconfirmed) reason for this is quite simple: the US Air Force chose extreme – perhaps even excessive – caution to account for the minute chance that myriad failures might happen mid-launch.

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To sacrifice, or not to sacrifice

According to a USAF statement made in mid-May, GPS III Space Vehicle 03 (SV03) has been officially classed as “available for launch”, jargon that means the satellite is fully assembled and has successfully completed extensive pre-launch testing. For SpaceX’s inaugural GPS III launch (SV01), a pathfinder that carried unique wait and likely took additional processing time, SpaceX and the USAF took roughly five months to go from shipping the satellite to Florida to going vertical atop Falcon 9. More likely than not, GPS III SV03 has already begun to be prepared for transport from California to Florida, meaning that SV03 is roughly 1-2 months ahead of the schedule SV01 followed ahead of its Falcon 9 launch debut.

So: the GPS III satellite is ready for launch. The next critical milestones will be the satellite’s transport to Florida and SpaceX’s completion of the mission’s USAF-grade Falcon 9. B1054’s technically unnecessary sacrifice thus raises a question for SpaceX’s next GPS III launch, currently scheduled no earlier than December 2018: will another fresh Falcon 9 Block 5 booster be sacrificed to the gods of Obsessively Cautious Margins?

SpaceX prepares Falcon 9 B1054 for the company’s first major USAF launch and Block 5’s first expendable mission. (SpaceX/USAF)

The optimist in me wants to say, “Of course!” With GPS III SV01, SpaceX perfectly demonstrated Falcon 9’s performance and permitted the USAF the luxury of expending a brand new Falcon 9 booster to satisfy the customer’s desire for extremely cautious margins. The Falcon 9 upper stage’s luxuriously expensive (in terms of delta V) deorbit burns – performed after a several-hour cost in orbit – served as another definitive demonstration of the rocket’s intentionally underutilized performance. Having demonstrated a flawless launch with margins on margins, it seems reasonable that the US Air Force would permit SpaceX the freedom to recover Falcon 9 B105x after launching GPS III SV03.

On the other hand, the USAF and Department of Defense are not exactly known for their rational, evidence-based strategies of decision-making and procurement. As such, it’s safe to say that – without official info from SpaceX or the USAF – the answer to the question of whether SpaceX will need to continue expending valuable boosters for GPS launches is entirely up in the air – call it a 50-50 split.

Falcon 9 lifts off with the US Air Force’s first $500M GPS III spacecraft, December 2018. (SpaceX)

In the meantime, GPS III SV03’s Falcon 9 booster is likely several months away from shipping off to SpaceX’s McGregor, Texas facilities for static fire testing. Up next for SpaceX is a critical Falcon Heavy launch that could secure the rocket’s certification for US military launches, become the first USAF mission to utilize flight-proven SpaceX boosters, and pave the way for the USAF to develop a dedicated certification process for launching on commercially-developed reusable rockets.

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Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla shows rapid teardown of Model S and X lines, paving the way for Optimus at Fremont

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Credit: Tesla

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.

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.

Elon Musk outlines Tesla Optimus production expectations

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.

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Elon Musk admits he was ‘clearly wrong’ about Anthropic

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Ministério Das Comunicações, CC BY 2.0 , via Wikimedia Commons

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.

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.

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Tesla analyst says Full Self-Driving is about to have its iPhone moment

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Credit: Tesla

A Tesla analyst believes the company’s Full Self-Driving suite is close to an “inflection point,” where people will finally realize that it is more than what it appears, similar to how many view the iPhone.

Pierre Ferragu, an analyst who has covered Tesla for many years at New Street Research, says the Full Self-Driving suite is one piece of evidence supporting the view that a Tesla is more than a car. He compared it to the iPhone and noted that the high price tag seemed like a lot for a phone early on. Then people realized the iPhone was more than just something you make calls with. It made their lives simpler.

Suddenly, that price tag was justified.

Tesla offers several models under the average transaction price for a new vehicle, which was above $49,000, according to Kelley Blue Book. However, that does not take into account that many people can still not afford a $35,000 vehicle. Ferragu offers his thoughts:

“Remember when the addressable market of the iPhone was 10 million units? Then people realized how good it was, and now, nearly 250m are sold every year.

A similar evolution for Tesla is still on the table. A Tesla is not a car, the same way an iPhone was not a phone.

A model 3 at $35k + $100 per month is too expensive for most, but only as a car, the same way a $600 iPhone was too expensive for most, until most realized it was much more than a phone.

As a tool that gets you to work peacefully every morning, it is not expensive.”

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This point is valid, especially considering the iPhone’s impact on the cell phone market. There are still a handful of players, but most people you know have an iPhone. The iPhone ties into Apple’s other ecosystem of products.

This is how Tesla plans to infiltrate the automotive market, and once the company offers a fully autonomous suite, or something that can allow for unsupervised self-driving, more and more people will flock to Tesla.

Ferragu believes Tesla needs two additional quarters of development before things will truly change. He didn’t elaborate on what will happen in two quarters, but he said it will give us all time to “see where this is heading.”

It is really quite interesting to see people’s reactions when they find out what a Tesla is capable of. Full Self-Driving is a great tool for taking stress out of travel; I use it daily, and it has made it really difficult to consider taking any other car on a drive of practically any length.

To me, it is really hard to believe that people will not at least seriously consider a Tesla as their next car if they experience Full Self-Driving. This is a major point for those who argue that Tesla should advertise in some way.

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