SpaceX
SpaceX’s steel Starship gets new official render, this time with a huge NASA telescope
SpaceX recently provided NASA with the third known official render of its stainless steel Starship, focused on the vehicle’s potential utility for launching massive scientific spacecraft for NASA. Starship’s only direct competition for the proposed LUVOIR telescope: NASA’s own SLS rocket.
Published by NASA’s Goddard Space Flight Center (GSFC), Starship is shown with a smaller “B” variant of the proposed LUVOIR space telescope in its payload bay. According to a scientist from the Space Telescope Science Institute (STSI), the massive LUVOIR-A variant could “barely” fit inside Starship’s clamshell bay, but the telescope could also be tweaked to more perfectly fit the constraints of its chosen launch vehicle. LUVOIR is effectively being designed as a logical follow-up to the James Webb Space Telescope (JWST) and could be ready to launch no earlier than 2039 if NASA selects the idea – one of three under consideration – for future development.
The LUVOIR telescope (shorthand for Large UV/Optical/IR Surveyor) is currently grouped into two different categories, A and B. A is a full-scale, uncompromised telescope with a vast 15-meter primary mirror and a sunshade with an area anywhere from 5000 to 20000 square meters (1-4 acres). B is a smaller take on the broadband surveyor telescope, with an 8-meter primary mirror (a quarter of the area of LUVOIR-A’s) accompanied by a similarly reduced sunshade (and price tag, presumably).
— Teslarati, July 2018
Goddard’s “we asked, SpaceX checked” statement refers to a funded analysis of LUVOIR launch options the group announced back in July 2018, at which point the future prospects of NASA’s SLS rocket were far more stable. Approximately nine months later, NASA administrator Jim Bridenstine announced that all work on future SLS upgrades – including the Block 1B and Block 2 variants that could have supported the launch of LUVOIR-A – was to be halted as soon as possible. All of that funding would instead be focused on mitigating a never-ending string of delays and pushing SLS to actually prepare for its first launches. Bridenstine has since publicly waffled on that aggressive plan, simultaneously indicating that some of those SLS upgrades (mainly an advanced upper stage, EUS) would be critical for one variant of his proposal to return astronauts to the Moon as early as 2024.
Regardless, the blood of SLS is currently in the water as NASA pursues an answer to the question of whether commercial rockets can instead be used to launch the agency’s Orion spacecraft and Lunar Gateway segments. Based on preliminary interviews focused on NASA’s internal study of the subject, there is still plenty of room for SLS as long as its contractors (namely Boeing) can stem relentless delays, cost overruns, and quality control issues and finally prepare the rocket for its first missions.
As described above, it appears likely that NASA is going to require the SLS rocket’s core stage to conduct a critical mission-duration test fire before permitting the vehicle to begin launch preparations in Florida. As a result, there will be almost no conceivable way for the rocket to rise to the 2020 launch debut challenge issued by Bridenstine, potentially meaning that NASA will put significant resources into studying and developing alternatives to SLS. If or when NASA sets the precedent for allowing serious studies and funding of SLS alternatives, the death of the rocket will almost certainly be assured. Relative to commercial rockets like Falcon Heavy, New Glenn, Vulcan Heavy, and even SpaceX’s BFR (i.e. Starship/Super Heavy), conservative estimates suggest that SLS will be no less than 5-20+ times as expensive on a per-launch basis.
Consequently, it should come as no surprise to see NASA Goddard openly confirm its willingness to launch future flagship science missions on SpaceX’s Starship vehicle, so long as the rocket is successfully developed, launched, and certified by NASA for high-value missions. Given just how distant the proposed ~2039 launch of LUVOIR is and how early SpaceX is in the process of developing Starship/Super Heavy into a highly mature and reliable launch vehicle, one should not read too far into Goddard’s public support.
However, there should be no doubt at this point that SpaceX’s next-generation Starship and current-generation Falcon Heavy rockets are already upsetting certain aspects of the status quo. If SpaceX continues to refine Starship’s design and demonstrate Falcon Heavy’s reliability and readiness, studies like Goddard’s LUVOIR launch case can be expected to crop up throughout domestic and global space industries, both pubic and private.
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SpaceX has officially acquired xAI, merging rockets with AI expertise in what is the first move to bring Elon Musk’s companies under one umbrella.
On February 2, SpaceX officially announced the acquisition of xAI, uniting two powerhouse companies under a single entity, creating what the space exploration company called in a blog post “one of the most ambitious, vertically integrated innovation engines on (and off) Earth.”
🚨 BREAKING: Elon Musk has posted a new blog on SpaceX’s website confirming the acquisition of xAI pic.twitter.com/TFgeHGMpXc
— TESLARATI (@Teslarati) February 2, 2026
The deal will integrate xAI’s advanced AI capabilities, including the Grok chatbot and massive training infrastructure, with SpaceX’s rocket technology, Starlink satellite network, and ambitious space exploration goals.
The acquisition comes at a pivotal moment: xAI is valued at around $230 billion as of late 2025, and has been racing to scale AI compute amid global competition from companies like OpenAI, Google, and Meta. Meanwhile, SpaceX, which was recently valued at $800 billion, is facing escalating costs for its multiplanetary ambitions.
By combining forces, the merged entity gains a unified approach to tackle one of AI’s biggest bottlenecks: the enormous energy and infrastructure demands of next-gen models.
Musk wrote in a blog post on SpaceX’s website that:
“In the long term, space-based AI is obviously the only way to scale. To harness even a millionth of our Sun’s energy would require over a million times more energy than our civilization currently uses! The only logical solution therefore is to transport these resource-intensive efforts to a location with vast power and space. I mean, space is called “space” for a reason.”
Musk details the need for orbital data centers, stating that his estimate is that “within 2 to 3 years, the lowest cost way to generate AI compute will be in space.
This cost-efficiency alone will enable innovative companies to forge ahead in training their AI models and processing data at unprecedented speeds and scales, accelerating breakthroughs in our understanding of physics and invention of technologies to benefit humanity.”
SpaceX recently filed for approval from the FCC to launch up to one million solar-powered satellites configured as high-bandwidth, optically linked compute platforms.
These facilities would harness near-constant sunlight with minimal maintenance, delivering what the company projects as transformative efficiency.
Musk has long argued that space offers the ultimate solution for power-hungry AI projects. But that’s not all the merger will take care of.
Additionally, it positions the company to fund broader goals. Revenue from the Starlink expansion, potential SpaceX IPO, and AI-driven applications could accelerate the development of lunar bases, as Musk believes multiplanetary life will be crucial to saving civilization.
Critics question the feasibility of massive constellations amid orbital debris concerns and regulatory hurdles. Yet, proponents see it as a bold step toward a multiplanetary computing infrastructure that extends human civilization beyond Earth.
Elon Musk
Rumored SpaceX-xAI merger gets apparent confirmation from Elon Musk
The comment follows reports that the rocket maker is weighing a transaction that could further consolidate Musk’s space and AI ventures.
Elon Musk appeared to confirm reports that SpaceX is exploring a potential merger with artificial intelligence startup xAI by responding positively to a post about the reported transaction on X.
Musk’s comment follows reports that the rocket maker is weighing a transaction that could further consolidate his space and AI ventures.
SpaceX xAI merger
As per a recent Reuters report, SpaceX has held discussions about merging with xAI, with the proposed structure potentially involving an exchange of xAI shares for SpaceX stock. The value, structure, and timing of any deal have not been finalized, and no agreement has been signed.
Musk appeared to acknowledge the report in a brief reply on X, responding “Yeah” to a post that described SpaceX as a future “Dyson Swarm company.” The comment references a Dyson Swarm, a sci-fi megastructure concept that consists of a massive network of satellites or structures that orbit a celestial body to harness its energy.
Reuters noted that two entities were formed in Nevada on January 21 to facilitate a potential transaction for the possible SpaceX-xAI merger. The discussions remain ongoing, and a transaction is not yet guaranteed, however.
AI and space infrastructure
A potential merger with xAI would align with Musk’s stated strategy of integrating artificial intelligence development with space-based systems. Musk has previously said that space-based infrastructure could support large-scale computing by leveraging continuous solar energy, an approach he has framed as economically scalable over time.
xAI already has operational ties to Musk’s other companies. The startup develops Grok, a large language model that holds a U.S. Department of Defense contract valued at up to $200 million. AI also plays a central role in SpaceX’s Starlink and Starshield satellite programs, which rely on automation and machine learning for network management and national security applications.
Musk has previously consolidated his businesses through share-based transactions, including Tesla’s acquisition of SolarCity in 2016 and xAI’s acquisition of X last year. Bloomberg has also claimed that Musk is considering a merger between SpaceX and Tesla in the future.
In a groundbreaking new report from Reuters, SpaceX is reportedly discussing merger possibilities with xAI ahead of the space exploration company’s plans to IPO later this year, in what would be a blockbuster move.
The outlet said it would combine rockets and Starlink satellites, as well as the X social media platform and AI project Grok under one roof. The report cites “a person briefed on the matter and two recent company filings seen by Reuters.”
Musk, nor SpaceX or xAI, have commented on the report, so, as of now, it is unconfirmed.
With that being said, the proposed merger would bring shares of xAI in exchange for shares of SpaceX. Both companies were registered in Nevada to expedite the transaction, according to the report.
On January 21, both entities were registered in Nevada. The report continues:
“One of them, a limited liability company, lists SpaceX and Bret Johnsen, the company’s chief financial officer, as managing members, while the other lists Johnsen as the company’s only officer, the filings show.”
The source also stated that some xAI executives could be given the option to receive cash in lieu of SpaceX stock. No agreement has been reached, nothing has been signed, and the timing and structure, as well as other important details, have not been finalized.
SpaceX is valued at $800 billion and is the most valuable privately held company, while xAI is valued at $230 billion as of November. SpaceX could be going public later this year, as Musk has said as recently as December that the company would offer its stock publicly.
The plans could help move along plans for large-scale data centers in space, something Musk has discussed on several occasions over the past few months.
At the World Economic Forum last week, Musk said:
“It’s a no-brainer for building solar-powered AI data centers in space, because as I mentioned, it’s also very cold in space. The net effect is that the lowest cost place to put AI will be space and that will be true within two to three years, three at the latest.”
He also said on X that “the most important thing in the next 3-4 years is data centers in space.”
If the report is true and the two companies end up coming together, it would not be the first time Musk’s companies have ended up coming together. He used Tesla stock to purchase SolarCity back in 2016. Last year, X became part of xAI in a share swap.
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SpaceX officially acquires xAI, merging rockets with AI expertise
