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SpaceX’s claw-boat ready to recover rocket fairing with a giant net
Teslarati’s West coast photographer Pauline Acalin has captured some amazing photos of one of SpaceX’s most immediately recognizable fairing recovery vessels berthed in the Port of San Pedro. For the first time ever, the vessel (officially named Mr. Steven) has had its iconic claw rigged with a massive net intended to gently capture Falcon 9 payload fairings.
SpaceX has been trying in earnest to recover its rockets’ fairings for approximately one year, but has yet to recover a fairing intact. While the company appeared to have recovered at least one large fragment on the East coast, success has proven elusive, and CEO Elon Musk noted in press conferences before and after Falcon Heavy’s inaugural launch that the task had proven more difficult than was anticipated. Despite the difficulties, SpaceX has no intention of surrendering their valuable fairings (a $5 million pallet of cash, as Musk once joked) to the sea.
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- Imagine this building-sized fairing traveling approximately TWO MILES PER SECOND. (USAF)
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- Mr Steven’s big ‘ole net and iconic claws hunger for Falcon fairings. (Pauline Acalin/Teslarati)
Along with the imminent introduction of SpaceX’s upgraded “Fairing 2.0” on the upcoming Wednesday launch of PAZ, chances of a successful fairing recovery are almost certainly higher than ever before. While SpaceX and CEO Musk has only revealed that the upgraded fairing is somewhat larger than its predecessor, it can also be more or less guaranteed that its aforementioned upgrades go well beyond larger dimensions, likely extending into improved reusability hardware, greater ease of manufacture, and much more. This should come as no surprise – SpaceX has a long and storied history of making constant, iterative improvements to all aspects of itself, be it hardware, software, design, or manufacturing.
Mr. Steven’s fancy new net captured in the golden hour before sunset at L.A.’s Port of San Pedro. (Pauline Acalin/Teslarati)
Enter Mr. Steven’s fancy new netting. While no bouncy castle, a highly maneuverable vessel with an effortlessly reusable net is arguably far superior to a dead-in-the-water piece of inflatable plastic. As the fairing (theoretically) floats gently down to the surface of the ocean under its guided parachute, Mr. Steven’s coxswain will be tasked with skillfully maneuvering the boat to account for any the sea state and any winds in order to maintain its position at the fairing’s destination. If all goes well, at least half of Falcon 9’s payload fairing will gently drop into Mr. Steven’s net, marking SpaceX’s first successful recovery. If things don’t go exactly as planned, a 1000kg hunk of metal and composite could theoretically smash into poor Mr. Steven at an unhealthy velocity. However, things are looking considerably more positive this time around.
SpaceX’s fairing grabber, Mr. Steven, a couple days ago preparing to ship out for Wednesday’s launch at Vandenberg. @Teslarati #paz #Starlink pic.twitter.com/lfWjUGy56k
— Pauline Acalin (@w00ki33) February 19, 2018
By all appearances, SpaceX has retained the same general strategy of fairing recovery mentioned in the past by Musk and other executives. To oversimplify, after launch, the payload fairing separates (mechanically) from the second stage once Falcon 9 or Heavy has left behind the majority of Earth’s atmosphere. After separation, each fairing half orients itself for a gentler reentry into the atmosphere with cold nitrogen gas thrusters, likely the exact same thrusters used in part to achieve Falcon 9’s accurate and reliable landings. Due to their massive surface area and comparatively tiny weight, fairing halves effectively become exceptionally finicky and awkward sails falling through the atmosphere at insane velocities, with the goal generally being to orient each half like a boat’s hull to provide some stability. Once they are low enough, assuming they’ve survived the journey from TEN TIMES THE SPEED OF SOUND and 62 MILES above Earth’s surface to a more reasonable ~Mach 0.5 and maybe 5 miles of altitude, the fun parts begin. At this point, each fairing half deploys a GPS-connected parachute system (a parasail, to be exact) capable of directing the massive hunks of carbon fiber and aluminum to a very specific point on the surface of the ocean.
Successful fairing recovery would quite literally entail an immediate cost reduction of as much as 10% of a Falcon 9’s entire advertised launch price, ~$6 million. For recovery of a single half, that figure is of course…halved, but $3 million is still an impressive instantaneous cost reduction. It’s unclear how SpaceX eventually intends to recover both halves of the fairing – a Mr. Steven sibling, perhaps? – but that is a problem for future SpaceX!
Mr. Steven and his net are likely to get their first taste of action in just two days – PAZ and two of SpaceX’s very own prototype internet satellites are set to launch at 6:17 am PST on Wednesday, February 21. Stay tuned for a link to SpaceX’s official webcast and follow us on social media for down-to-the-minute updates.
Teslarati – Instagram – Twitter
Tom Cross – Twitter
Pauline Acalin – Twitter
Eric Ralph – Twitter
https://twitter.com/_TomCross_/status/965394574578540545
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
