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Rocket Lab’s reusable Electron rocket upgrade gets ready for its biggest test yet
Rocket Lab, the global leader in dedicated small satellite launches, has had quite the productive year, breaking ground on a new U.S.-based launch pad, successfully launching five orbital launches, and announcing plans to send small satellites and small payloads to lunar orbits.
The company also unexpectedly announced plans to attempt to recover and reuse Electron rocket boosters much like SpaceX’s Falcon 9, perhaps as soon as 2020. Just three months after that surprise, the company’s tenth Electron launch is on track to serve as a crucial step and flight test in pursuit of Rocket Lab’s very first booster recovery attempts.
Electron Flight 10 has slipped about a week but is now on track to lift off no earlier than 11:56 pm EST, November 28th (07:56 UTC, Nov 29).
Booster recovery – the new not new rocket version of reduce, reuse, recycle
Rocket Lab explained that recovery efforts would occur in two distinct phases. Phase 1 would involve recovering expended Electron boosters from the ocean off the coast of New Zealand and transporting back to the Rocket Lab’s headquarters for careful inspection. This process is reminiscent of previous practices completed by NASA during the shuttle era to retrieve the Shuttle’s Solid Rocket Boosters from the Atlantic Ocean. The boosters were retrieved and towed back to Port Canaveral, Florida to be inspected and refurbished at Kennedy Space Center.
Although rocket booster recovery is not new in the world of orbital rocketry, it is a new objective for Rocket Lab. In fact, founder Peter Beck stated he would have to “eat his hat” after previously and repeatedly stating that Rocket Lab would never pursue reusability for Electron. After Phase 1, Rocket Lab hopes to attempt its first true Electron ‘catches’. Unlike competitor SpaceX, whose Falcon 9 and Heavy boosters land propulsively on land or sea-based landing pads, Rocket Lab has opted to pursue Electron recovery with parachutes and grappling hook-equipped helicopters.
Electron’s upcoming tenth launch – nicknamed “Running Out of Fingers,” – will feature a new block upgrade for Electron’s first stage booster and will mark the first flight test of recovery hardware. Cold gas attitude control thrusters are the most obvious addition on the upgraded booster and will be used to orient Electron first stages in lieu of aerodynamic control surfaces like SpaceX’s iconic choice of grid fins. In a statement, however, Rocket Lab clarified that although the first stage includes new upgrades, it will only be used to gather data and inform future recovery efforts – no recovery attempts will be made after the next few launches.
Electron Flight 10 is a common rideshare mission that will place seven small satellites in orbit. Among the payloads is a rather fascinating spacecraft called the 2nd Satellite or ALE-2, built by the Tokoyo based ALE Company.
According to a statement posted to the company’s website, the spacecraft “will take on the challenge of materializing a [human]-made shooting star.” The spacecraft produced in conjunction with Spaceflight features four hundred spheres – each 1cm in diameter – that will be gradually ejected to burn up in Earth’s atmosphere, creating artificial shooting stars.
Behind the scenes at LC-1 and HQ
Ahead of the all-important tenth Electron launch, Rocket Lab treated its social media followers to some rare glimpses into the production process and the stunning Launch Complex-1 (LC-1) located on the Mahia Peninsula in New Zealand. A video posted to YouTube takes viewers on a digital tour around Launch Complex -1 as well as inside the Electron Production Complex.
In the Production Complex, a revolutionary robot named “Rosie” provides a level of automation that takes over the tedious work of processing a rocket body that has been traditionally completed by humans. Rosie the Robot is able to process an entire carbon composite shell of the Electron booster in just twelve hours. The automation machine also finishes out Rocket Lab’s Kick Stage and protective payload fairings. The piece of processing machinery will assist Rocket Lab in matching production and launch frequency of the Electron rocket with the 120 launches per year that LC-1 is licensed to support.
Rocket Lab’s tenth Electron launch is currently on track for Friday, December 6th from 0756-0922 GMT (2:56-4:22 a.m. EST).
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Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
Tesla has confirmed that its Texas lithium refinery is now operational, marking a major milestone for the company’s U.S. battery supply chain. In a newly released video, Tesla staff detailed how the facility converts raw spodumene ore directly into battery-grade lithium hydroxide, making it the first refinery of its kind in North America.
Elon Musk separately described the site as both the most advanced and the largest lithium refinery in the United States.
A first-of-its-kind lithium refining process
In the video, Tesla staff at the Texas lithium refinery near Corpus Christi explained that the facility processes spodumene, a lithium-rich hard-rock ore, directly into battery-grade lithium hydroxide on site. The approach bypasses intermediate refining steps commonly used elsewhere in the industry.
According to the staff, spodumene is processed through kilns and cooling systems before undergoing alkaline leaching, purification, and crystallization. The resulting lithium hydroxide is suitable for use in batteries for energy storage and electric vehicles. Tesla employees noted that the process is simpler and less expensive than traditional refining methods.
Staff at the facility added that the process eliminates hazardous byproducts typically associated with lithium refining. “Our process is more sustainable than traditional methods and eliminates hazardous byproducts, and instead produces a co-product named anhydrite, used in concrete mixes,” an employee noted.
Musk calls the facility the largest lithium refinery in America
The refinery’s development timeline has been very impressive. The project moved from breaking ground in 2023 to integrated plant startup in 2025 by running feasibility studies, design, and construction in parallel. This compressed schedule enabled the fastest time-to-market for a refinery using this type of technology. This 2026, the facility has become operational.
Elon Musk echoed the significance of the project in posts on X, stating that “the largest Lithium refinery in America is now operational.” In a separate comment, Musk described the site as “the most advanced lithium refinery in the world” and emphasized that the facility is “very clean.”
By bringing large-scale lithium hydroxide production online in Texas, Tesla is positioning itself to reduce reliance on foreign refining capacity while supporting its growth in battery and vehicle production. The refinery also complements Tesla’s nascent domestic battery manufacturing efforts, which could very well be a difference maker in the market.
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Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
Jason Calacanis’ remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot
Angel investor and entrepreneur Jason Calacanis shared some insights after he got an early look at Tesla’s upcoming Optimus V3. His remarks, which were shared during a discussion at CES 2026, offered one of the first third-party impressions of the yet-to-be-unveiled robot.
Calacanis’ comments were shared publicly on X, and they were quite noteworthy.
The angel investor stated that he visited Tesla’s Optimus lab on a Sunday morning and observed that the place was buzzing with energy. The investor then shared a rare, shocking insight. As per Calacanis, Optimus V3 will be so revolutionary that people will probably not even remember that Tesla used to make cars in the future.
“I don’t want to name drop, but two Sundays ago, I went to Tesla with Elon and I went and visited the Optimus lab. There were a large number of people working on a Sunday at 10 a.m. and I saw Optimus 3. I can tell you now, nobody will remember that Tesla ever made a car,” he noted.
The angel investor also reiterated the primary advantage of Optimus, and how it could effectively change the world.
“They will only remember the Optimus and that he is going to make a billion of those, and it is going to be the most transformative technology product ever made in the history of humanity, because what LLMs are gonna enable those products to do is understand the world and then do things in the world that we don’t want to do. I believe there will be a 1:1 ratio of humans to Optimus, and I think he’s already won,” he said.
While Calacanis’ comments were clearly opinion-driven, they stood out as among the first from a non-Tesla employee about Optimus V3. Considering his reaction to the humanoid robot, perhaps Elon Musk’s predictions for Optimus V3 might not be too far-fetched at all.
Tesla has been careful with its public messaging around Optimus V3’s development stage. Musk has previously stated on X that Optimus V3 has not yet been revealed publicly, clarifying that images and videos of the robot online still show Optimus V2 and V2.5, not the next-generation unit. As for Calacanis’ recent comments, however, Musk responded with a simple “Probably true” in a post on X.
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Tesla taps Samsung for 5G modems amid plans of Robotaxi ramp: report
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and robotaxi operations.
A report from South Korea has suggested that Samsung Electronics is set to begin supplying 5G automotive modems to Tesla. If accurate, this would mark a major expansion of the two companies’ partnership beyond AI chips and into vehicle connectivity.
The move signals Tesla’s growing focus on supply-chain diversification and next-generation communications as it prepares to scale its autonomous driving and Robotaxi operations.
Samsung’s 5G modem
As per industry sources cited by TheElec, Samsung’s System LSI division has completed development of a dedicated automotive-grade 5G modem for Tesla. The 5G modem is reportedly in its testing phase. Initial supply is expected to begin in the first half of this year, with the first deployments planned for Tesla’s Robotaxi fleet in Texas. A wider rollout to consumer vehicles is expected to follow.
Development of the modem began in early 2024 and it required a separate engineering process from Samsung’s smartphone modems. Automotive modems must meet stricter durability standards, including resistance to extreme temperatures and vibration, along with reliability over a service life exceeding 10 years. Samsung will handle chip design internally, while a partner company would reportedly manage module integration.
The deal represents the first time Samsung has supplied Tesla with a 5G vehicle modem. Tesla has historically relied on Qualcomm for automotive connectivity, but the new agreement suggests that the electric vehicle maker may be putting in some serious effort into diversifying its suppliers as connectivity becomes more critical to autonomous driving.
Deepening Tesla–Samsung ties
The modem supply builds on a rapidly expanding relationship between the two companies. Tesla previously selected Samsung’s foundry business to manufacture its next-generation AI6 chips, a deal valued at more than 22.7 trillion won and announced in mid-2025. Together, the AI chip and 5G modem agreements position Samsung as a key semiconductor partner for Tesla’s future vehicle platforms.
Industry observers have stated that the collaboration aligns with Tesla’s broader effort to reduce reliance on Chinese and Taiwanese suppliers. Geopolitical risk and long-term supply stability are believed to be driving the shift in no small part, particularly as Tesla prepares for large-scale Robotaxi deployment.
Stable, high-speed connectivity is essential for Tesla’s Full Self-Driving system, supporting real-time mapping, fleet management, and continuous software updates. By pairing in-vehicle AI computing with a new 5G modem supplier, Tesla appears to be tightening control over both its hardware stack and its global supply chain.
Tesla says its Texas lithium refinery is now operational and unlike anything in North America
Tesla Optimus V3 gets early third-party feedback, and it’s eye-opening
