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SpaceX recovered fairing appears at future Mars rocket factory in LA
In an unexpected turn of events, the first fairing half recovered by SpaceX – just after the Feb. 22 launch of PAZ – appeared at the company’s just-leased facilities at LA’s Port of San Pedro, also known as Berth 240 or SpaceX’s preferred location for the first BFR (Mars rocket) factory.
If there was any doubt before that SpaceX was not serious about the Port proposal released in March, or that individuals with SpaceX shirts at 240 were a mere coincidence, the arrival of an entire fairing half and two fairly large cranes ought to confirm the reality of the company’s active presence at the facility. After heading down to the port at dawn to capture Mr Steven’s arrival post-launch (providing a fairing surprise of its own), Teslarati photographer Pauline Acalin made a quick detour to Berth 240 to check up on any potential activity at the SpaceX-leased site.
SpaceX’s first recovered fairing spotted at the BFR factory (Pauline Acalin)
Lo and behold, she found a lone recovered fairing half sitting just off the side of the public Port access road, behind the plot’s fenced enclosure. A giant Z (a la PAZ) on the fairing’s face identified it beyond any doubt to be the half that soft-landed intact just over a month ago. For such a unique pathfinder as the first apparently intact fairing half to be recovered, its uncovered storage out in the open dockside air tells us a fair bit about the reality of its condition: while it’s still surprising that this half did not spend more time (perhaps no time at all) in SpaceX’s Hawthorne facilities, this almost guarantees that the fairing suffered some form of catastrophic and irreparable damage at some point during its recovery.
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- PAZ’ fairing half in all its sooty, damaged glory. (Pauline Acalin)
RIP fairing half
If this fairing were in a flightworthy state, it would undoubtedly be safely stowed inside SpaceX’s Hawthorne facilities for many weeks or even months of careful testing and analysis to properly characterize the condition of the first fairing to be recovered in one piece.
Another possibility: perhaps SpaceX has already managed that characterization and refinement through the many different fairing fragments recovered during past (unsuccessful) attempts. Ultimately, it should come as little surprise that the fairing wound up damaged – the range of conditions it was subjected to boggle the mind. Its damage may have come from post-recovery handling, perhaps something as simple as the surface tension of seawater or some water intrusion inflating its density and overloading the fairing’s structure while it was craned or dragged aboard Mr. Steven. Its loss would appear to confirm that Mr. Steven’s seemingly elaborate net system exists for very specific and technical reasons, instead of, say, a group of engineers realizing that they could convince their managers to let them build a giant claw-boat. Sometimes the crazy solution can be the right solution!
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- A closeup of the landed fairing. This particularly fairing is the first flight of Fairing 2.0, a recent upgrade. (Elon Musk)
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- The first fairing to ever return to land intact proudly sails into Port of San Pedro aboard Mr Steven. (Pauline Acalin)
Either way, SpaceX technicians have unequivocally begun to tear down the PAZ half’s many interior components, ranging from baffles and soundproofing panels to parafoil connectors and cold-gas maneuvering thrusters. It’s conceivable that some of those parts can be reused on future missions, partly thanks to the fact that this half remained intact after landing, keeping its interior mostly dry. Given the sheer size of the cranes brought on-site on Saturday (March 31), it seems implausible that they are there just for PAZ’ fairing – more likely, they have been rented or purchased by SpaceX and will be used for a variety of tasks related to the demolition and construction outlined in the Port’s Berth 240 lease and use-case approval.
This is almost certainly the first time that SpaceX’s Berth 240 has hosted real rocket hardware, and hopefully foreshadows a bright and busy future of reusable rocket recovery, refurbishment, and manufacturing (hopefully with BFR!).
NBD, just scrapping a fairing in an abandoned shipyard. (Pauline Acalin)
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Elon Musk
Elon Musk’s X will start using a Tesla-like software update strategy
The initiative seems designed to accelerate updates to the social media platform, while maintaining maximum transparency.
Elon Musk’s social media platform X will adopt a Tesla-esque approach to software updates for its algorithm.
The initiative seems designed to accelerate updates to the social media platform, while maintaining maximum transparency.
X’s updates to its updates
As per Musk in a post on X, the social media company will be making a new algorithm to determine what organic and advertising posts are recommended to users. These updates would then be repeated every four weeks.
“We will make the new 𝕏 algorithm, including all code used to determine what organic and advertising posts are recommended to users, open source in 7 days. This will be repeated every 4 weeks, with comprehensive developer notes, to help you understand what changed,” Musk wrote in his post.
The initiative somewhat mirrors Tesla’s over-the-air update model, where vehicle software is regularly refined and pushed to users with detailed release notes. This should allow users to better understand the details of X’s every update and foster a healthy feedback loop for the social media platform.
xAI and X
X, formerly Twitter, has been acquired by Elon Musk’s artificial intelligence startup, xAI last year. Since then, xAI has seen a rapid rise in valuation. Following the company’s the company’s upsized $20 billion Series E funding round, estimates now suggest that xAI is worth tens about $230 to $235 billion. That’s several times larger than Tesla when Elon Musk received his controversial 2018 CEO Performance Award.
As per xAI, the Series E funding round attracted a diverse group of investors, including Valor Equity Partners, Stepstone Group, Fidelity Management & Research Company, Qatar Investment Authority, MGX, and Baron Capital Group, among others. Strategic partners NVIDIA and Cisco Investments also continued support for building the world’s largest GPU clusters.
News
Tesla FSD Supervised wins MotorTrend’s Best Driver Assistance Award
The decision marks a notable reversal for the publication from prior years, with judges citing major real-world improvements that pushed Tesla’s latest FSD software ahead of every competing ADAS system.
Tesla’s Full Self-Driving (Supervised) system has been named the best driver-assistance technology on the market, earning top honors at the 2026 MotorTrend Best Tech Awards.
The decision marks a notable reversal for the publication from prior years, with judges citing major real-world improvements that pushed Tesla’s latest FSD software ahead of every competing ADAS system. And it wasn’t even close.
MotorTrend reverses course
MotorTrend awarded Tesla FSD (Supervised) its 2026 Best Tech Driver Assistance title after extensive testing of the latest v14 software. The publication acknowledged that it had previously criticized earlier versions of FSD for erratic behavior and near-miss incidents, ultimately favoring rivals such as GM’s Super Cruise in earlier evaluations.
According to MotorTrend, the newest iteration of FSD resolved many of those shortcomings. Testers said v14 showed far smoother behavior in complex urban scenarios, including unprotected left turns, traffic circles, emergency vehicles, and dense city streets. While the system still requires constant driver supervision, judges concluded that no other advanced driver-assistance system currently matches its breadth of capability.
Unlike rival systems that rely on combinations of cameras, radar, lidar, and mapped highways, Tesla’s FSD operates using a camera-only approach and is capable of driving on city streets, rural roads, and freeways. MotorTrend stated that pure utility, the ability to handle nearly all road types, ultimately separated FSD from competitors like Ford BlueCruise, GM Super Cruise, and BMW’s Highway Assistant.
High cost and high capability
MotorTrend also addressed FSD’s pricing, which remains significantly higher than rival systems. Tesla currently charges $8,000 for a one-time purchase or $99 per month for a subscription, compared with far lower upfront and subscription costs from other automakers. The publication noted that the premium is justified given FSD’s unmatched scope and continuous software evolution.
Safety remained a central focus of the evaluation. While testers reported collision-free operation over thousands of miles, they noted ongoing concerns around FSD’s configurable driving modes, including options that allow aggressive driving and speeds beyond posted limits. MotorTrend emphasized that, like all Level 2 systems, FSD still depends on a fully attentive human driver at all times.
Despite those caveats, the publication concluded that Tesla’s rapid software progress fundamentally reshaped the competitive landscape. For drivers seeking the most capable hands-on driver-assistance system available today, MotorTrend concluded Tesla FSD (Supervised) now stands alone at the top.
News
Elon Musk’s Grokipedia surges to 5.6M articles, almost 79% of English Wikipedia
The explosive growth marks a major milestone for the AI-powered online encyclopedia, which was launched by Elon Musk’s xAI just months ago.
Elon Musk’s Grokipedia has grown to an impressive 5,615,201 articles as of today, closing in on 79% of the English Wikipedia’s current total of 7,119,376 articles.
The explosive growth marks a major milestone for the AI-powered online encyclopedia, which was launched by Elon Musk’s xAI just months ago. Needless to say, it would only be a matter of time before Grokipedia exceeds English Wikipedia in sheer volume.
Grokipedia’s rapid growth
xAI’s vision for Grokipedia emphasizes neutrality, while Grok’s reasoning capabilities allow for fast drafting and fact-checking. When Elon Musk announced the initiative in late September 2025, he noted that Grokipedia would be an improvement to Wikipedia because it would be designed to avoid bias.
At the time, Musk noted that Grokipedia “is a necessary step towards the xAI goal of understanding the Universe.”
Grokipedia was launched in late October, and while xAI was careful to list it only as Version 0.1 at the time, the online encyclopedia immediately earned praise. Wikipedia co-founder Larry Sanger highlighted the project’s innovative approach, noting how it leverages AI to fill knowledge gaps and enable rapid updates. Netizens also observed how Grokipedia tends to present articles in a more objective manner compared to Wikipedia, which is edited by humans.
Elon Musk’s ambitious plans
With 5,615,201 total articles, Grokipedia has now grown to almost 79% of English Wikipedia’s article base. This is incredibly quick, though Grokipedia remains text-only for now. xAI, for its part, has now updated the online encyclopedia’s iteration to v0.2.
Elon Musk has shared bold ideas for Grokipedia, including sending a record of the entire knowledge base to space as part of xAI’s mission to preserve and expand human understanding. At some point, Musk stated that Grokipedia will be renamed to Encyclopedia Galactica, and it will be sent to the cosmos.
“When Grokipedia is good enough (long way to go), we will change the name to Encyclopedia Galactica. It will be an open source distillation of all knowledge, including audio, images and video. Join xAI to help build the sci-fi version of the Library of Alexandria!” Musk wrote, adding in a later post that “Copies will be etched in stone and sent to the Moon, Mars and beyond. This time, it will not be lost.”
Elon Musk’s X will start using a Tesla-like software update strategy
Tesla FSD Supervised wins MotorTrend’s Best Driver Assistance Award
