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SpaceX retracts Falcon 9 booster’s landing legs a second time after speedy reuse
Following the Falcon 9 booster’s second successful NASA launch in less than three months, SpaceX recovery technicians have once again rapidly retracted B1056’s four landing legs, also reused from the booster’s May 2019 launch debut.
On the heels of Falcon 9 B1056’s first speedy, leg-retracting recovery, a repeat of the booster’s impressive landing leg retraction debut – using the same legs, no less – serves as an excellent sign that whatever hardware changes were implemented are on the right track. As part of SpaceX and CEO Elon Musk’s interim goal of launching the same Falcon 9 booster twice in 1-2 days, a speedy recovery is an absolute necessity, and landing leg retraction is just one of the dozens of ways the company will need to optimize recovery and reuse to lower average turnaround times from weeks to days.
Falcon 9 B1056 completed its successful launch debut on May 4th, 2019, landing on drone ship Of Course I Still Love You (OCISLY) to preserve an ongoing Crew Dragon failure investigation at Landing Zones 1 and 2 (LZ-1/2). Situated just a few dozen miles off the coast of Florida, OCISLY returned to port with the booster barely a day after the landing, easily the fastest drone ship return yet.
Less than two days after arriving at Port Canaveral, SpaceX technicians had already begun the landing leg retractions in what was the first actual attempt in months. Falcon 9 Block 5 debuted back in May 2018 with comments from Musk indicating that retractable legs were one of several major reusability-focused changes, but SpaceX recovery technicians never got beyond a handful of partial tests in the second half of 2018.
This ended with a truly flawless full retraction of all four landing legs on May 7th, confirmed when booster B1056 was flipped horizontally, loaded onto a powered transporter, and driven back to a SpaceX refurbishment facility with all four scorched legs installed.
Even more impressively, although it’s impossible to know if the retracted legs were removed, inspected, and reattached during refurbishment, all four of those legs were unambiguously flown again on B1056’s second launch less than three months later. Some cursory analysis of photos of CRS-18 taken by SpaceX, NASA, and others definitively identifies all four landing legs as the same ones that flew on CRS-17 – installed in the same positions, no less.
At least in the context of the Falcon family of rockets, SpaceX’s ultimate goal is to dramatically lower the cost of Falcon 9 and Heavy launches by quickly, easily, and safely reusing every part of the rocket except its orbital upper stage, which makes maybe 10-15% of hardware costs. A magnitude reduction in costs is thus out of the question for the Falcon family – a challenge that will be tackled instead by Starship and Super Heavy, a new clean-sheet launch vehicle.
Nevertheless, it’s entirely possible that Falcon 9 missions will be able to launch for 3-5 times less than their current list price ($62M) within a year or two and definitely before the family is replaced by its successor(s). In fact, according to CEO Elon Musk, SpaceX has already lowered the average base price nearly 20%, cutting it to $50M to communicate some of the financial rewards of efficient reuse to its customers.
Of course, it’s important to remember that even if SpaceX gets to a point where it could technically cut its launch prices in half (or more), breaking even on a marginal cost basis does not account for SpaceX’s desire to recoup some of the $1B+ it has spent perfecting Falcon reusability. The fact that prices have (at least according to Musk) been lowered a decent amount is a good sign that SpaceX will choose market expansion over greed, but one can never be certain and Falcon 9 and Heavy pricing may very well never reflect their true reusability.
For now, SpaceX’s rapid progress from zero landing leg retraction to retracting the same booster’s same four landing legs twice in less than three months is an excellent sign that Block 5’s capabilities continue to be refined. In terms of milestones, the first launch of a thrice-flown booster is up next for Falcon 9, as is the first reuse of a recovered Falcon fairing half (or two).
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Tesla Sweden maintains Trelleborg port deal despite union blockade
As noted in a report from Dagens Arbete (DA), Tesla was able to maintain its storage agreement with the Port of Trelleborg.
Tesla Sweden is still storing vehicles at the Port of Trelleborg despite the ongoing blockades against the company from the country’s labor unions.
Tesla still at Port of Trelleborg
As noted in a report from Dagens Arbete (DA), Tesla was able to maintain its storage agreement with the Port of Trelleborg. This allows the company to keep vehicles at the port while imports into Sweden continue. This was despite the Transport Workers’ Union’s blockade, which was aimed at halting the loading and unloading of Tesla vehicles in the area.
Local union leader Jörgen Wärja, chairman of Transport and an employee representative on the port company’s board, confirmed that the agreement was still active. “The agreement has not been terminated. You want to have the money instead of having empty warehouses. I understand the reason, but I do not support it,” Wärja said
The local union leader also noted that he visited Tesla’s storage area earlier this week. “There were a lot of cars. I was surprised that there were so many, actually,” he said.
Tesla had been able to bring vehicles into Sweden via passenger ferries at Trelleborg, a method that unions said allowed the company to bypass the blockade, DA noted. According to estimates from IF Metall, the workaround enabled Tesla to deliver thousands of cars to Sweden each year.
Port defends decision
The Port of Trelleborg did not issue a comment on its current agreement with Tesla, but said it had complied with union sympathy measures. Documents reviewed by Swedish media showed that the contract with Tesla was being extended in six-month intervals.
Port CEO Malin Collin noted that the port would not discuss individual customer arrangements. “We do not go into details regarding any customer agreements. We have continuous dialogue with potential tenants, and this is not unique to any location,” Collin wrote in an email.
The CEO added that the port was following legal requirements related to the labor dispute. “We have taken note of the Transport Workers’ Union’s decision on sympathy measures and are of course following applicable legislation and the requirements placed on us as employers,” Collin said.
Jörgen Wärja, for his part, stated that the issue was not whether Tesla’s imports into Sweden could be fully stopped, but whether the port should provide logistical support to the electric vehicle maker during an active conflict. “The port shouldn’t have anything to do with Tesla at all, we believe,” he said. “It’s purely moral. Whether you honor a conflict or not. If you say you support Transport’s sympathetic actions against Tesla, it becomes a double standard.”
Elon Musk
Elon Musk shares insights on SpaceX and Tesla’s potential scale
In a pair of recent posts on X, Musk argued that both companies operate in domains where growth is not linear, but exponential.
Elon Musk outlined why he believes Tesla and SpaceX ultimately dwarf their competitors, pointing to autonomy, robotics, and space-based energy as forces that fundamentally reshape economic scale.
In a pair of recent posts on X, Musk argued that both companies operate in domains where growth is not linear, but exponential.
Space-based energy
In a response to a user on X who observed that SpaceX has a larger valuation than all six US defense companies combined, Musk explained that space-based industries will eventually surpass the total economic value of Earth. He noted that space allows humanity to harness roughly 100,000 times more energy than Earth currently uses, while still consuming less than a millionth of the Sun’s total energy output.
That level of available energy should enable the emergence and development of industries that are simply not possible within Earth’s physical and environmental constraints. Continuous solar exposure in space, as per Musk’s comment, removes limitations imposed by atmosphere, weather, and land availability.
Autonomy and robots
In a follow-up post, Elon Musk explaned that “due to autonomy, Tesla is worth more than the rest of the auto industry.” Musk added that this assessment does not yet account for Optimus, Tesla’s humanoid robot. As per the CEO, once Optimus reaches scaled production, it could increase Earth’s gross domestic product by an order of magnitude, ultimately paving the way for sustainable abundance.
Even before the advent of Optimus, however, Tesla’s autonomous driving system already gives vehicles the option to become revenue-generating assets through services like the Tesla Robotaxi network. Tesla’s autonomous efforts seem to be on the verge of paying off, as services like the Robotaxi network have already been launched in its initial stages in Austin and the Bay Area.
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Tesla Cybercab undergoes winter testing as Elon Musk reiterates production start date
CEO Elon Musk confirmed the timeline in a recent post on X, while Tesla’s official social media accounts separately revealed that Cybercab prototypes are now undergoing winter testing in Alaska.
Tesla has reiterated that production of its fully autonomous Cybercab is set to begin in April, even as the company continues expanding real-world testing of the vehicle.
CEO Elon Musk confirmed the timeline in a recent post on X, while Tesla’s official social media accounts separately revealed that Cybercab prototypes are now undergoing winter testing in Alaska.
Musk confirms April Cybercab initial production
In a post on X, Musk reiterated that Cybercab production is scheduled to begin in April, reiterating his guidance about the vehicle’s manufacturing timeline. Around the same time, Tesla shared images showing the Cybercab undergoing cold-weather testing in Alaska. Interestingly enough, the Cybercab prototypes being tested in Alaska seemed to be equipped with snow tires.
Winter testing in Alaska suggests Tesla is preparing the Cybercab for deployment across a wide range of climates in the United States. Cold temperatures, snow, ice, and reduced traction present some of the most demanding scenarios for autonomous systems, making Alaska a logical proving ground for a vehicle designed to operate without a human driver.
Taken together, Musk’s production update and Tesla’s testing post indicate that while the Cybercab is nearing the start of manufacturing, validation efforts are still actively ramping to ensure reliability in real-world environments.
What early Cybercab production might look like
Musk has previously cautioned that the start of Cybercab manufacturing will be slow, reflecting the challenges of launching an all-new vehicle platform. In a recent comment, Musk said initial production typically follows an S-curve, with early output constrained by how many new parts and processes are involved.
According to Musk, both Cybercab and Optimus fall into this category, as “almost everything is new.” As a result, early production rates are expected to be very deliberate before eventually accelerating rapidly as manufacturing processes mature.
“Initial production is always very slow and follows an S-curve. The speed of production ramp is inversely proportionate to how many new parts and steps there are. For Cybercab and Optimus, almost everything is new, so the early production rate will be agonizingly slow, but eventually end up being insanely fast,” Musk wrote in a post on X.
Tesla Sweden maintains Trelleborg port deal despite union blockade
Elon Musk shares insights on SpaceX and Tesla’s potential scale
