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SpaceX schedules first Falcon Heavy launch in two years in early October
For the first time in more than two years, SpaceX has a firm launch date for its next Falcon Heavy mission: October 9th, 2021.
Revealed on September 7th as part of a US Space Systems Command presentation at the 2021 Small Payload Ride Share Symposium, October 9th now appears to be the military’s official target date for SpaceX’s fourth Falcon Heavy launch ever. Currently the most powerful and capable commercial rocket in operation and likely to remain so – perhaps alongside Starship – for years to come, Falcon Heavy debuted in February 2018, successfully delivering a mock payload into interplanetary space.
After another 14 months of work, SpaceX then debuted Falcon Heavy Block 5 – an upgraded version of the rocket that took advantage of all of Block 5’s reusability, reliability, and performance improvements. Just two months after Falcon Heavy Block 5’s inaugural April 2019 launch, SpaceX launched the rocket for the third time, supporting a US Air Force rideshare mission, reusing both of Flight 2’s side boosters, and giving the US military a firsthand demonstration of the rocket’s capabilities. However, Falcon Heavy has not flown once since then.
For mostly unknown reasons, Falcon Heavy’s fourth launch – a US military mission known as USSF-44 (formerly AFSPC-44) – has gradually slipped from a late-2020 target to Q1, Q2, Q3, and finally Q4 (October) 2021. SpaceX only began qualifying USSF-44’s Falcon Heavy boosters at its McGregor, Texas test facilities in late September 2020, a few weeks after delays from late-2020 to February 2021 and June 2021 were quietly announced. At that point, the US was deep into the throes of the COVID-19 pandemic’s local peak.
Only in May 2021 did the US military finally directly address major USSF-44 and USSF-52 delays, blaming them on “payload readiness.” Given that the Space Force never blamed SpaceX or rocket availability for what is likely to be a full year of launch delays, the implication is that likely satellite manufacturers Northrop Grumman, Lockheed Martin, Maxar, or Boeing have run into major technical issues. It’s also possible that those payload-side delays have been caused by a combination of supply chain issues and constraints brought on by the ongoing global pandemic.
Meanwhile, USSF-44’s all-new Falcon Heavy rocket appears to have been at Cape Canaveral and more or less ready for flight since Q2 2021 and SpaceX has been hard at work qualifying at least two more Falcon Heavy center cores for at least two additional missions scheduled in H1 2022.
Scheduled to launch no earlier than (NET) October 9th, Falcon Heavy #4 will likely roll out to Kennedy Space Center Pad 39A around 5-7 days prior for a crucial static fire test and pad shakedown. SpaceX is currently scheduled to launch Crew Dragon’s all-private Inspiration4 mission as early as September 14th, giving the company around three weeks to modify Pad 39A and its transporter/erector, gather all four USSF-44 Falcon Heavy stages, and assemble the rocket. Another Crew Dragon mission is then scheduled to launch as early as October 31st, again leaving SpaceX less than three weeks to reconfigure Pad 39A.
Successfully completing that back-to-back-to-back Dragon-FH-Dragon manifest on schedule will be a significant challenge and delays are probably more likely than not. Nevertheless, Falcon Heavy will likely roll out to the launch pad for the first time in more than two years less than a month from today.
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
