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If SpaceX manages to recover Falcon Heavy center core B1055, it will be the second rocket to return to port as boat. (Tom Cross) If SpaceX manages to recover Falcon Heavy center core B1055, it will be the second rocket to return to port as boat. (Tom Cross)

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SpaceX nails Starlink launch but narrowly misses landing after fastest booster reuse yet

Despite sending 60 new Starlink satellites on their way to orbit, Falcon 9 booster B1056 could be stranded after its landing attempt missed the drone ship. B1050 is pictured here in December 2018 after a similar landing failure. (Teslarati)

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7 years ago

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SpaceX has successfully completed its fifth launch of 60 Starlink communications satellites but suffered a surprising landing failure, an exceedingly rare reminder of just how quickly the company has made Falcon rocket reusability feel routine.

As previously discussed, despite the booster’s apparent demise in the Atlantic Ocean, SpaceX did nevertheless break its internal turnaround record with Falcon 9 B1056, launching the booster twice in just 62 days. While unfortunate, it’s important to remember that today’s Starlink mission (Starlink V1 L4) was B1056’s fourth launch in 10 months – an extraordinarily productive career relative to any other orbital-class rocket in existence.

Still, the fact remains that even in a best-case scenario, B1056 has probably reached an early grave and is unlikely to support any future launches. The Falcon 9 booster’s missed landing is the first in almost 15 months and the second to fail because of inaccurate navigation. Based on an uninterrupted live feed provided by drone ship Of Course I Still Love You (OCISLY), there is even a chance that SpaceX’s last Falcon 9 landing failure will be precisely replicated, meaning that another booster could very well be stranded – intact – at sea.

While SpaceX missed its 50th Falcon 9 booster landing, the actual mission – putting the fifth batch of Starlink satellites in orbit – was a flawless success. (SpaceX)

Back in December 2018, Falcon 9 booster B1050 successfully completed the primary goal of its launch debut, sending SpaceX’s CRS-16 Cargo Dragon spacecraft and a Falcon upper stage on their way to orbit. Around seven minutes after liftoff, it became clear that something was wrong with the booster as it began to spin about in an unusually violent manner. About a minute later, still spinning, the Falcon 9 booster deployed its landing legs and performed a nearly flawless soft landing. The only problem: B1050’s soft landing occurred in the Atlantic Ocean instead of the actual target, one of SpaceX’s two Cape Canaveral landing pads (LZ-1/2).

While battered and wounded, Falcon 9 B1050 was returned to shore intact and (mostly) in one piece. B1056 could be in a similar state, although a return to shore is much less likely. (Teslarati)
That’s no boat… (Teslarati)

As a result, the Block 5 booster found itself almost entirely intact and floating in the Atlantic Ocean. Because it was just a handful of miles away from Port Canaveral, SpaceX was able to rapidly dispatch a recovery team and eventually managed to bring the booster back into port and onto dry land a few days after its landing anomaly. While CEO Elon Musk indicated at the time that there was at least a chance B1050 could be refurbished for another flight, the booster has unsurprisingly not launched again and probably never will. Falcon 9 may be designed to tolerate extreme weather but “submersion in seawater” is undoubtedly a major stretch.

Still, the point is that there’s a good chance that Falcon 9 B1056 is more or less intact in the Atlantic Ocean after its inaccurate – but seemingly controlled – February 17th landing. Given that B1056, drone ship OCISLY, and support ship GO Quest are all some 630 km (390 mi) from Port Canaveral, there is almost no chance that SpaceX will go to the extraordinary effort of dragging a floating B1056 – even if perfectly intact – all the way back to Florida. It’s not an impossibility, however.

Falcon 9 B1056 heads skyward on what is likely its fourth and final launch. (Richard Angle)

Based on the fact that B1056 kicked up visible sea spray just a few hundred feet from OCISLY’s deck, as well as the distinct lack of an obvious explosion, it looks likely that the Falcon 9 booster suffered some kind of navigational failure. It’s possible that it experienced the same hydraulic failure that disabled B1050’s four grid fins, but a new kind of failure – like anomalous GPS readings, a broken laser altimeter, failed Merlin 1D engine thrust vectoring, or something more complex – could be the ultimate source of the missed landing.

Regardless of whether parts or the entirety of the booster can be recovered, SpaceX will almost certainly learn a lesson (or several) from Falcon 9 B1056’s premature demise, hopefully allowing future rocket landings to avoid the same fate. Most importantly, today’s primary objective – placing 60 new Starlink satellites in orbit – was a flawless success, even if B1056’s loss is still a blow. SpaceX’s next Falcon 9 launch is currently scheduled no earlier than (NET) March 2nd and is unlikely to be delayed by today’s events.

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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

Elon Musk and Trump are closer than ever, and Tesla could be the big winner

Elon Musk sat beside Trump as AI leaders signed a voluntary White House safety accord.

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21 minutes ago

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September 29, 2026

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Elon Musk had the seat right next to President Donald Trump on Tuesday as the White House hosted the leaders of America’s biggest artificial intelligence companies for a lunch that ended with a voluntary industry accord on AI safety.

A seating chart Trump posted on Truth Social placed Musk at the president’s left in the East Room, with Nvidia CEO Jensen Huang on his right, according to an Associated Press reporter. Anthropic CEO Dario Amodei, OpenAI President Greg Brockman, Meta’s Mark Zuckerberg, Google’s Sundar Pichai, Microsoft’s Satya Nadella and Amazon founder Jeff Bezos also attended, along with Vice President JD Vance and House Speaker Mike Johnson.

After the lunch, Trump told reporters outside the West Wing that the executives had signed “The White House Accord on Superintelligence: A Joint Commitment on Frontier SI Responsibilities.” Johnson described it as a voluntary statement of principles built on “robust internal controls and layers of internal and external review,” while Zuckerberg said company boards would independently review reports from outside auditors. Trump called the document “morally binding,” said he would name a new AI czar within days, and signed an executive order formally renaming artificial intelligence “super intelligence,” CNBC reported.

Musk was not in the room for Tesla alone. Since SpaceX absorbed xAI, he runs the company behind Grok and one of the largest AI training operations anywhere. On September 25, he said another 220,000 Nvidia GB300 chips would come online at Colossus 2 within a week, with more expected in November and December.

SpaceX confirms third massive compute deal at Colossus data center

 

Musk also used the trip to restate his energy ambitions. “SpaceX is aiming together with Tesla to do 200 gigawatts of solar production per year,” he said at an event in Washington. It is the same combined target he laid out that feeds directly into Terafab, the Tesla and SpaceX chip venture that will need enormous amounts of power.

The showing between Musk and Trump has come a long way, since the two had the very public split in mid 2025 after Musk opposed the “Big Beautiful Bill” and left DOGE. They reconciled at Charlie Kirk’s memorial that September, and Trump later called their relationship “good”. Since then, Musk has joined Trump’s China delegation in May and attended last week’s White House state dinner for Chinese President Xi Jinping.

For Tesla, that access to government official could pay dividends. As Teslarati noted in January, federal autonomy rules, NHTSA oversight and a single national standard for driverless vehicles all run through an administration Musk can more easily reach directly as Tesla works to scale Robotaxi and Cybercab beyond Texas.

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Elon Musk

Tesla Roadster’s new patent preps white-knuckle speeds, keeping it grounded

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14 hours ago

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September 29, 2026

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Credit: @BLKMDL3/Twitter

Ahead of its highly anticipated unveiling, Tesla’s upcoming Roadster received a new patent that aims to keep it grounded while enabling white-knuckle speeds.

The patent, which was granted on September 29, is titled “Electric Car Fan,” bluntly stating its design but not its purpose, which is further detailed in the text of the application. Interestingly, it comes two weeks before the Roadster event, which was delayed due to unfavorable weather on Thursday, which could cause issues, as Tesla revealed the event must be held outdoors.

The purpose is to solve a problem that is relatively unique to high-performance electric cars. Instant motor torque is useless if the tires cannot plant that force, and conventional wings and underbody tunnels generate downforce only when air is already rushing past the car. At launch, in slow corners, and under hard braking from modest speed, passive aerodynamic additions contribute essentially very little to downforce.

Tesla’s filing says that its fans can produce the downforce needed, independent of vehicle velocity, then ease off so the same hardware does not pile on drag at highway speeds, an issue that can come from excessive body modifications.

The hardware outlined in the patent is a ducted-fan package that is placed into the rear of the vehicle. An underbody inlet between the rear wheels feeds a duct that rises to a wide outlet in the diffuser. In that outlet are four axial fans, which are divided by vertical strakes. They will pull air from under the floor and press the chassis onto the pavement.

The language in the patent claims it can cut drag rather than add to it while simultaneously increasing downforce.

Tesla Roadster event requires restricted airspace, and the FAA obliges

The fans run from the high-voltage battery and a vehicle control system, so output can be modulated rather than left on as a fixed penalty.

There are additional strengths that can come from this design, like extra tire load at low speed, which can contribute to even more face-melting acceleration rates, decrease stopping distance, and sharper turn-in before a wing has air to work with. Adjustable fan speed lets the car add grip only when needed, so it can be catered to the force of a turn or acceleration.

These designs were previously used, and banned, in some competitive settings. The Brabham BT46B was banned in F1 competition for using a similar fan design and being labeled as too effective.

Tesla still lists the Roadster as having a sub-two-second 0-60 MPH time and a 250-plus-MPH top speed, and there are expectations for a SpaceX cold-gas thruster package that could not only increase acceleration but potentially cause the vehicle to hover.

It is important to note that a patent is not a production part, and packaging four fans in a rear diffuser, managing noise, and potential debris are all things Tesla must consider. With that being said, the patent being granted shows Tesla is designing the Roadster to go fast, but it is also attempting to use unique strategies to combat any issues it might have at those speeds.

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Investor's Corner

Tesla showrooms picked clean ahead of Q3 end as demand looks strong

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15 hours ago

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September 29, 2026

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Credit: @thaichiminh1907/X

Tesla (NASDAQ: TSLA) showrooms have been picked clean ahead of the end of the third quarter of the year, as demand looks to be strong and delivery estimates for new vehicles are pushed into late 2026 and early 2027.

Tesla appears to have sold out of many of its Model 3 and Model Y trim levels in the United States, as only the Model Y RWD and Model Y All-Wheel-Drive are available for delivery before the end of the year.

Additionally, many showrooms are either completely empty or void of all but just one demo unit within the buildings themselves in an effort to bolster what could be one of Tesla’s best quarters in vehicle deliveries in recent memory.

Additionally, when I spoke to the guys at Tesla Mechanicsburg two weeks ago, when I returned the Model Y L, their third hauler of the week had just arrived, and every vehicle on it, along with every vehicle in their delivery lot, was accounted for and had a name attached to it for delivery.

Tesla saw a 25 percent increase in deliveries in Q2 compared to the same quarter the year before. The vast majority of the 480,126 units it delivered, 467,762 vehicles to be exact, were the Model 3 and Model Y.

In Q3 2025, Tesla delivered 497,099 vehicles, once again a figure that was dominated by the company’s two mass-market vehicles. Analysts have unusually wide predictions for this quarter, likely because so many firms missed the Q2 delivery figure by such a substantial margin; Wall Street predicted 408,000 cars, while Tesla delivered 480,000.

Goldman Sachs has Tesla slotted for 435,000 deliveries in Q3, while JPMorgan said it anticipates 482,000. The median guess is about 449,000 deliveries for Q3.

Interested in ordering a Tesla? Use my referral code for three free months of Full Self-Driving (Supervised) here.

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