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SpaceX’s latest Falcon 9 launches, landings featured in buried 4K video

(SpaceX)

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SpaceX has silently published an unlisted video featuring a range of new views – most in crisp 4K resolution – of Falcon 9 launch and landing operations from 2017 through the end of 2018, providing some of the most detailed perspectives yet of the company’s workhorse rocket.

Despite the oddly buried nature of the video, unlisted on YouTube and hidden in plain sight at the top of the company’s Falcon 9 website page, it still offers a hint of the sheer quantity of content SpaceX has acquired after multiple years of operations and dozens upon dozens of Falcon 9 launches. Even further, almost all of the clips included in the 60-second ‘overview’ are likely the original-quality recordings generated while simultaneously streaming the same perspectives featured in past SpaceX webcasts, a feat that requires significant compression and reduced quality.

Falcon 9 lands at SpaceX’s Cape Canaveral Landing Zone 1 (LZ-1). (SpaceX)

Prior to a major website update that went live on March 3rd, 2019 (presumably coordinated to follow the successful launch of Crew Dragon), the Falcon 9 section of SpaceX’s website had been effectively untouched – aside from minor modifications to performance statistics and some written descriptions – since September 2015, a period of around 42 months. In March, SpaceX updated all of its website’s Falcon and Dragon sections, including new descriptions and the first official renders of Falcon 9 and Heavy in their latest Block 5 configurations, as well as a modernized section dedicated to the just-debuted Crew Dragon spacecraft.

Most notably, of course, was an unlisted YouTube video linked at the top of the Falcon 9 page, offering 4K views of launches as recent December 2018’s SSO-A, the first time ever that the same Falcon 9 booster flew for the third time. Booster B1046.3 kicked off the video with a truly spectacular perspective of the rocket lifting off from SpaceX’s Vandenberg Air Force Base launch pad, easily one of the most beautiful (and equally significant) Falcon 9 launches ever.

A spectacular Falcon 9 reentry sequence, showing a landing burn ignition. (SpaceX)

Above is another exceptional star of the Falcon 9 overview video, showing several pre-Block 5 boosters at different points during the final minute or so of their return-to-launch-site (RTLS) recoveries at one of SpaceX’s Landing Zones. Although the quality was inherently far lower, all of these angles are immediately familiar to anyone who has watched a significant number of SpaceX’s excellent launch webcasts, most of which end up featuring glimpses of streamed tracking shots like those above.

Aside from the quasi-public views featured in this video, the incredible success of reusability has lead SpaceX to routinely install dozens of cameras – often off-the-shelf GoPros and other action cams – throughout Falcon 9’s first stage, something that executive Hans Koenigsmann has stated has been a boon for improving reliability and better understanding what SpaceX rockets go through during launch, reentry, and landing. One can only begin to imagine the countless terabytes of footage SpaceX has gathered over years and dozens of launches.

Falcon 9 B1046.3 lifts off on December 3rd with Spaceflight’s 60-satellite SSO-A rideshare payload. (SpaceX)

Up next on SpaceX’s manifest is the second-ever launch of Falcon Heavy for what will be the powerful rocket’s commercial debut, nominally placing the 6000 kg (13,200 lb) Arabsat 6A communications satellite into a high-energy geostationary transfer orbit (GTO) as early as April 7th. This will further be the first launch of Falcon Heavy in a Block 5 configuration and will see both side boosters return to SpaceX LZ-1 and LZ-2, with the center core attempting a landing aboard drone ship Of Course I Still Love You (OCISLY) almost 1000 km (~600 mi) offshore. If all goes well and both side booster return in good condition, SpaceX could attempt to refurbish and fly both – along with a new Block 5 center core – on Falcon Heavy’s third launch as few as early as June, perhaps just two months after Flight 2.

Catch SpaceX’s 2018 “Falcon 9 Overview” in full below. Fingers crossed that SpaceX’s decision to publish this relatively unique video is a hint of more to come in 2019.

https://www.youtube.com/watch?v=zsrn_ZLGqtM

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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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Elon Musk

SpaceX officially acquires xAI, merging rockets with AI expertise

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Credit: SpaceX

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.”

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.

SpaceX-xAI merger discussions in advanced stage: report

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.

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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.

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Credit: xAI

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. 

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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. 

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Elon Musk

SpaceX reportedly discussing merger with xAI ahead of blockbuster IPO

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Credit: SpaceX/X

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.

Tesla announces massive investment into xAI

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.

SpaceX IPO is coming, CEO Elon Musk confirms

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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