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SpaceX installs first parts of tower meant to catch Starship boosters

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SpaceX’s Starship ‘launch tower’ appears to have been outfitted with the first major component of a mechanism that’s meant to allow the structure to catch Starship boosters – and maybe the ships themselves – in mid-air.

Already speeding towards completion just a few months after assembly began, the tower’s primary purpose is to provide a stable platform capable of steadying Starships and Super Heavy boosters during final integration, when the two stages combine to become one launch vehicle. Situated a stone’s throw from the Gulf of Mexico on the windy South Texas coast, the process of carefully mating two halves of what amounts to a several hundred ton skyscraper will be far harder than it might seem.

Though early operations could likely trade refinement for patience and some level of added risk, regular Starship operations will necessitate rapid, reliable, and repeatable mating in almost all weather and wind conditions. In other words, Starship’s integration tower will likely be outfitted with arm-like structures capable of temporarily fixing Starships and Super Heavy boosters in place. Teased several times by CEO Elon Musk over the last six or so months, SpaceX or its stubborn leader seem to have decided somewhere along the way that the same tower could potentially catch those building-sized rocket stages, too.

Recently described as “basically Mechazilla” by Musk, the launch tower’s supposed catching mechanism is almost a complete mystery. Based on the CEO’s comments, the implication is that some kind of giant, mobile pair of robotic arms will be affixed to the tower’s exterior. When catching Super Heavy boosters, Musk says those arms will ‘grab’ the rocket just below its Falcon booster-style grid fins. In fact, a prototype of a Super Heavy booster’s grid fin section was recently completed at SpaceX’s Boca Chica factory and sports what looks like two anchor-like structures that could be used to secure and grapple the rocket.

Falcon 9 booster B1048 bares three of its four hold-down anchors. (Richard Angle)

A bit like the four anchors used to secure Falcon boosters to the launch pad before liftoff and withstand hundreds of tons of thrust, the structures installed between Super Heavy grid fin mounts appear similar but are instead installed near the top of the rocket. Perfect, in other words, to serve as anchor points for cranes or clamps. It’s possible that Super Heavy boosters could also ‘land’ by resting the flat rear end of those hardpoints on the tower’s arms.

At the same time, catching boosters with the flat end of those hardpoints with give Super Heavy an extraordinarily narrow window for successful recovery unless its grid fins are also capable of serving as the passive part of the catch mechanism.

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The tower’s guide rail-like structures are visible here running up and down the left beams. (NASASpaceflight.com)

Known as a drawworks and potentially scavenged from Phobos, an oil rig turned SpaceX sea launch platform, the powerful hoist may be the first part of the mechanism that could allow the tower’s arms to roll up and down its exterior, ‘cushion’ landing boosters, and function a bit like a crane. Using rail-like structures visible on three of the tower’s four ‘legs,’ the hoist could lift that mechanism like a sort of complex rocket elevator.

Ultimately, though, SpaceX’s unprecedented Starship launch/catch tower will remain a mystery until it’s fully assembled and in active use. Thankfully, based on the rate of progress being made over the last few months, those milestones might be just a few months away.

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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Tesla arsonist who burned Cybertruck sees end of FAFO journey

The man has now reached the “Find Out” stage.

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Credit: U.S. Attorney’s Office, District of Arizona

A Mesa, Arizona man has been sentenced to five years in federal prison for setting fire to a Tesla location and vehicle in a politically motivated arson attack, federal prosecutors have stated. 

The April 2025 incident destroyed a Tesla Cybertruck, endangered first responders, and triggered mandatory sentencing under federal arson laws.

A five-year sentence

U.S. District Judge Diane J. Humetewa sentenced Ian William Moses, 35, of Mesa, Arizona, to 5 years in prison followed by 3 years of supervised release for maliciously damaging property and vehicles by means of fire. Moses pleaded guilty in October to all five counts brought by a federal grand jury. Restitution will be determined at a hearing scheduled for April 13, 2026.

As per court records, surveillance footage showed Moses arriving at a Tesla store in Mesa shortly before 2 a.m. on April 28, 2025, carrying a gasoline can and backpack. Investigators stated that he placed fire starter logs near the building, poured gasoline on the structure and three vehicles, and ignited the fire. The blaze destroyed a Tesla Cybertruck. Moses fled the scene on a bicycle and was arrested by Mesa police about a quarter mile away, roughly an hour later.

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Authorities said Moses was still wearing the same clothing seen on camera at the time of his arrest and was carrying a hand-drawn map marking the dealership’s location. Moses also painted the word “Theif” on the walls of the Tesla location, prompting jokes from social media users and Tesla community members. 

The “Finding Out” stage

U.S. Attorney Timothy Courchaine noted that Moses’ sentence reflects the gravity of his crime. He also highlighted that arson is never acceptable. 

“Arson can never be an acceptable part of American politics. Mr. Moses’ actions endangered the public and first responders and could have easily turned deadly. This five-year sentence reflects the gravity of these crimes and makes clear that politically fueled attacks on Arizona’s communities and businesses will be met with full accountability.”

Maricopa County Attorney Rachel Mitchell echoed the same sentiments, stating that regardless of Moses’ sentiments towards Elon Musk, his actions are not defensible. 

“This sentence sends a clear message: violence and intimidation have no place in our community. Setting fire to a business in retaliation for political or personal grievances is not protest, it is a crime. Our community deserves to feel safe, and this sentence underscores that Maricopa County will not tolerate political violence in any form.”

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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.

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Credit: Tesla/YouTube

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. 

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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

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Credit: Tesla/YouTube

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.

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“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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