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SpaceX Falcon 9 greeted by iconic Florida sunset after first rocket landing of the decade
After completing its fourth flawless orbital-class launch and landing in 16 months, SpaceX’s latest reusable Falcon 9 rocket has successfully returned to dry land and was greeted by a spectacular Florida sunset during its port arrival.
Safely secured aboard drone ship Of Course I Still Love You (OCISLY) by SpaceX’s famous Octagrabber robot, which uses claws its tank-like heft to physically hold the rocket down, Falcon 9 booster B1049 passed through the mouth of Port Canaveral on January 9th. This effectively marked the end of its third drone ship recovery and fourth landing overall since its orbital-class launch debut in September 2018, averaging a SpaceX launch every four months.
B1049.4 supported SpaceX’s second launch of upgraded Starlink v1.0 communications satellites and the 60 spacecraft it helped send to orbit almost certainly catapulted the company into the position of owning the world’s largest private satellite constellation – now measuring some 175 operational spacecraft strong. Those 60 new Starlink satellites have since deployed their solar arrays, performed basic systems checkouts, activated their krypton-fueled ion thrusters, and begun raising their orbits to around 350 km (220 mi). After arriving at 350 km, SpaceX will carefully analyze the performance of each satellite and send all healthy spacecraft to their final operational altitude of 550 km (340 mi).
Teslarati photographer Richard Angle was present for both sides of Falcon 9 B1049’s fourth orbital-class launch and landing, capturing the booster’s January 6th liftoff from Cape Canaveral Air Force Station Launch Complex 40 (CCAFS LC-40) and its January 9th Port Canaveral arrival aboard drone ship OCISLY. Given the spectacular Florida sunset that greeted the rocket, B1049 clearly has a preferred color palette – fire.
Falcon 9 B1049 is powered by nine Merlin 1D engines capable of burning liquid oxygen and refined kerosene (RP-1) to produce a maximum thrust of 7600 kN (1.7 million lbf), giving it a thrust to weight ratio of more than 1.4 even when fully loaded with some 525 metric tons (1.2 million lb) of propellant.
According to SpaceX and CEO Elon Musk, Falcon 9’s newest Block 5 boosters – debuted in May 2018 and expected to be the last major upgrade to the family – are designed to be capable of at least 10 orbital-class launches each. A step further, they could potentially be able to perform dozens of missions before retirement is unavoidable, although that would reportedly require the same sort of in-depth overhauls that are routine for modern airliners. Regardless of SpaceX’s aspirations of 10-100 flights per booster, the company is making great progress but undeniably has a long ways to go.
Still, it’s not actually as long as it may seem. On January 6th, Falcon 9 B1049 became the second SpaceX booster to successfully launch four times, following in the footsteps of B1048’s record-breaking fourth flight – completed in November 2019. Now in possession of two consecutively-built Falcon 9 boosters with four flights under each of their belts, SpaceX should be able to quickly determine whether its fleet of reusable rockets can be trusted with four launches (and more).
Additionally, after two months for technicians and engineers to inspect and repair the booster, B1048 could be ready for its fifth launch far sooner than later. SpaceX wrapped up B1049’s fourth post-recovery processing on January 13th – a relatively brisk three and a half days from port arrival to horizontal transport. The booster was moved to one of SpaceX’s many Cape Canaveral hangars, where – just like B1048 – it will be inspected, refurbished, and turned around for its fifth launch sometime in the near future.
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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.
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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.
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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
