SpaceX
SpaceX’s Crew Dragon one step closer to human spaceflight after flawless launch
SpaceX has completed the first half of its critical Crew Dragon test flight, launching the brand new spacecraft into low Earth orbit (LEO) on the back of one of its workhorse Falcon 9 rockets. The rocket performed nominally, successfully sending the human-rated vehicle on its way towards the International Space Station (ISS).
Scheduled to dock with the ISS as early as 6 am EST (13:00 UTC) March 3rd, Crew Dragon will now face the real challenge of this demonstration mission, successfully operating in orbit and autonomously docking with the ISS. Along the way, SpaceX will be flight-testing a number of technologies and systems new to the company, while also providing reams of data that will help both SpaceX and NASA determine whether Crew Dragon performed as intended and is truly ready to carry astronauts into orbit.
https://twitter.com/_TomCross_/status/1101764440800878593
While this successful launch is a critical milestone for DM-1, Crew Dragon, SpaceX, and NASA, it’s hard to say there is anything particularly shocking about its successful completion. Including this launch, SpaceX has now successfully launched Falcon 9 42 times in a row since January 2017, including seven orbital launches and ISS missions with Cargo Dragon, a heavily proven spacecraft with 16 successful missions since its 2012 debut. Put simply, SpaceX has an incredibly dense volume of experience successfully launching, landing, recovering, and refurbishing orbital-class rockets and spacecraft, as well as a proven track record of success and an ability to confront and move past challenging vehicle failures.
Crew Dragon demo mission (DM-1) is set to launch early tomorrow morning, March 2, at 2:49 a.m. EST from Kennedy Space Center. What an absolutely breathtaking scene at LC-39A. #spacex #nasa #CrewDragon #falcon9 pic.twitter.com/T95wCumGzq
— Pauline Acalin (@w00ki33) March 1, 2019
Crew Dragon’s successful launch is no less of a major achievement, even if it was about as much of a known quantity as any other Falcon 9 mission. The real challenge ahead of the spacecraft is successfully demonstrating the efficacy of its design and operations in space, particularly while interacting and docking with the ISS. Prior to tomorrow morning, all SpaceX Dragons have berthed with the ISS, meaning that they effectively come up from underneath the ISS (a lower orbit), stop a few meters away, and are ‘grappled’ by a large robotic arm (known as Canadarm2) that also attaches the spacecraft to a docking port. If – at any point during the pre-berthing approach – Cargo Dragon were to lose control, the spacecraft would essentially fall back down the gravitational hill it had just climbed, a built-in abort that would nominally prevent the spacecraft from impacting the Station in most failure scenarios.
The launch of Crew Dragon demo (DM-1) as seen from the roof of NASA’s Vehicle Assembly Building. What a powerful and moving mission. Another step closer! #spacex #nasa #CrewDragon pic.twitter.com/aWIPtDcVir
— Pauline Acalin (@w00ki33) March 2, 2019
Crew Dragon, on the other hand, has been designed to dock with the ISS. Generally speaking, this means that the spacecraft will approach the Station side-on, as if it were a car accelerating faster than another car in the same ‘lane’. While there are many built-in points during the docking approach where Crew Dragon will halt all forward movement, the differing docking approach means that any loss of control or contact while on a vector towards the ISS could mean that it is unable to abort, significantly increasing the likelihood of an impact event in worst-case scenarios. While Crew Dragon is designed with extreme redundancy and fault-tolerance in mind, the stakes are definitively higher compared to Cargo Dragon.
Liftoff of Dragon 2 at 2:49am! SpaceX’s first flight of their new capsule preparing to take astronauts back to the International Space Station from American soil.
See the full launch gallery and support NASAspaceflight by subscribing to L2: https://t.co/whUFQd0FNU pic.twitter.com/TIhJxCSM8j
— Brady Kenniston (@TheFavoritist) March 2, 2019
Conscious of this fact, the new spacecraft will be tasked with completing a significant number of on-orbit maneuvers to verify nominal performance before allowing the autonomous vehicle to attempt a docking with the ISS. While that docking attempt is scheduled to occur as early as 6 am EST (13:00 UTC), live coverage – hosted by both NASA and SpaceX – will begin around 3:30 am EST (10:30 UTC) on Sunday, March 3rd. While these on-orbit webcasts can admittedly be rather dry compared to the thrill of launch, it will arguably be the most significant and mission-critical portion of Crew Dragon’s launch debut, alongside the spacecraft’s safe reentry and Atlantic Ocean landing and recovery. Follow along live at spacex.com/webcast.
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Elon Musk
Elon Musk launches TERAFAB: The $25B Tesla-SpaceXAI chip factory that will rewire the AI industry
Tesla, SpaceX, and xAI unveiled TERAFAB, a $25B chip factory targeting one terawatt of AI compute annually.
Elon Musk took the stage over the weekend at the defunct Seaholm Power Plant in Austin, Texas, to officially unveil TERAFAB, a $20-25 billion joint venture between Tesla, SpaceX, and xAI that he described as “the most epic chip building exercise in history by far.” The announcement marks the most ambitious infrastructure bet Musk has made since Gigafactory 1 in Sparks, Nevada, and it fuses three of his companies into a single, vertically integrated AI hardware machine for the first time.
TERAFAB is designed to consolidate every stage of semiconductor production under one roof, including chip design, lithography, fabrication, memory production, advanced packaging, and testing. At full capacity, the facility would scale to roughly 70% of the global output from the current world’s largest semiconductor foundry from Taiwan Semiconductor Manufacturing Company (TSMC).
Elon Musk’s stated goal is one terawatt of computing power annually, split between Tesla’s AI5 inference chips for vehicles and Optimus robots, and D3 chips built specifically for SpaceXAI’s orbital satellite constellation.
Tesla Terafab set for launch: Inside the $20B AI chip factory that will reshape the auto industry
The logic behind the merger of these three entities is rooted in a supply chain crisis Musk has been signaling for over a year. At Tesla’s Q4 2025 earnings call, he warned investors that external chip capacity from TSMC, Samsung, and Micron would hit a ceiling within three to four years. “We’re very grateful to our existing supply chain, to Samsung, TSMC, Micron and others,” Musk acknowledged at the Terafab event, “but there’s a maximum rate at which they’re comfortable expanding.” Building in-house was, in his framing, not a strategic option, but a necessity.
The space angle is where the announcement becomes genuinely unprecedented. Musk said 80% of Terafab’s compute output would be directed toward space-based orbital AI satellites, arguing that solar irradiance in space is roughly 5x greater than at Earth’s surface, and that heat rejection in vacuum makes thermal scaling viable. This directly feeds the SpaceXAI vision, which is betting that within two to three years, running AI workloads in orbit will be cheaper than doing so on the ground. The satellites, powered by constant solar energy, would effectively turn low Earth orbit into the world’s largest data center.
Will Tesla join the fold? Predicting a triple merger with SpaceX and xAI
Historically, this announcement threads together every major Musk initiative of the past two years: the xAI-SpaceX merger, Tesla’s $2.9 billion solar equipment talks with Chinese suppliers, the 100 GW domestic solar manufacturing push, the Optimus humanoid robot program, and Starship’s development. TERAFAB is the capstone that ties them into a single coherent architecture — chips made on Earth, launched by SpaceX, powered by Tesla solar, run by xAI, and ultimately extended to the Moon.
“I want us to live long enough to see the mass driver on the moon, because that’s going to be incredibly epic,”Musk said during the presentation.
Announcing TERAFAB: the next step towards becoming a galactic civilization https://t.co/IDKey07mJa
— Tesla (@Tesla) March 22, 2026
Elon Musk
SpaceX is quietly becoming the U.S. Military’s only reliable rocket
Space Force drops ULA for SpaceX on GPS launch after Vulcan rocket anomaly investigation halts flights.
The U.S. Space Force announced today it is switching an upcoming GPS III satellite launch from United Launch Alliance’s Vulcan rocket to a SpaceX Falcon 9, a move that is as much a reflection of Vulcan’s mounting problems as it is a validation of SpaceX’s growing dominance in national security space launch. The GPS III Space Vehicle 09, originally contracted to fly on Vulcan this month, will now target a late April liftoff on Falcon 9, marking the fourth consecutive GPS III satellite the Space Force has moved to SpaceX after contracts were originally awarded to ULA.
The immediate trigger is a solid rocket motor anomaly that occurred on February 12 during Vulcan’s USSF-87 mission. Although the payloads reached orbit and ULA declared the mission successful, the company characterized the malfunction as a “significant performance anomaly” and has since paused all military launches on Vulcan pending a root cause investigation.
“With this change, we are answering the call for rapid delivery of advanced GPS capability while the Vulcan anomaly investigation continues,” said Systems Delta 81 Commander Col. Ryan Hiserote. “We are once again demonstrating our team’s flexibility and are fully committed to leverage all options available for responsive and reliable launch for the Nation.”
The broader reality is that SpaceX’s reliability record and launch cadence have made it the path of least resistance for the Pentagon, and bodes well with Elon Musk’s plans to IPO SpaceX sometime this year. Its Falcon 9 is the most flight-proven rocket in history, and the Space Force’s Rapid Response Trailblazer program was specifically designed to enable exactly this kind of provider swap for GPS missions, and effectively building SpaceX’s flexibility into the national security launch architecture by design.
For ULA, the stakes are existential. The company entered 2026 with aspirations of finally turning a corner after years of Vulcan delays, with interim CEO John Elbon pointing to a backlog of over 80 missions as reason for optimism. Meanwhile, SpaceX’s contracts with the Space Force have given it a formal pathway to take on even more national security launches going forward.
The significance of today’s announcement extends beyond one satellite swap. It reinforces that America’s most critical space infrastructure, including GPS, missile warning, and beyond, is increasingly dependent on a single commercial provider.
Elon Musk
SpaceX’s Starship V3 is almost ready and it will change space travel forever
SpaceX is targeting April for the debut test launch of Starship V3 “Version 3”
SpaceX is closing in on one of the most anticipated rocket launches in history, as the company readies for a planned April test launch and debut of its next-gen Starship V3 “Version 3”.
The latest iteration of Starship V3 has a slightly taller Super Heavy booster and Starship upper stage than their predecessors, and produce stronger, more efficient thrust using SpaceX’s upgraded Raptor 3 engines. V3 also features increased propellant capacity, targeting a total payload capacity of 200 tons to low Earth orbit with full reusability, compared to around 35 tons for its predecessor. With Musk’s lifelong aspiration to colonize Mars one day, the increased payload capacity matters enormously, because Mars missions require moving massive amounts of cargo, fuel, and eventually, people. But the most critical upgrade may be orbital refueling. SpaceX’s entire deep space architecture depends on moving large amounts of propellant in space, and having orbital refueling capabilities turn Starship from just a rocket into a true transport system. Without it, neither the Moon nor Mars is reachable at scale.
Initial Super Heavy V3 and Starbase Pad 2 activation campaign complete, wrapping up several days of testing that loaded cryogenic fuel and oxidizer on a V3 vehicle for the first time. While the 10-engine static fire ended early due to a ground-side issue, we saw successful… pic.twitter.com/uHGji17srv
— SpaceX (@SpaceX) March 18, 2026
A fully reusable Starship and Super Heavy, SpaceX aims to drive marginal launch costs down and at a tenfold reduction compared to current market leaders. To put that in perspective, getting a kilogram of cargo to orbit today costs thousands of dollars. Bring that number down far enough and space stops being an exclusive domain. That price point unlocks mass deployment of satellite constellations, large-scale science payloads, and affordable human transport beyond Earth orbit. It also means the Moon stops being a destination we visit and starts being one we inhabit.
NASA expects Starship to take off for the Moon’s South Pole in 2028, with the ultimate goal of establishing a permanently crewed science station there. A successful V3 flight this spring keeps that timeline alive. As for Mars, Musk has shifted focus toward building a self-sustaining city on the Moon first, arguing that the Moon can be reached approximately every 10 days versus Mars’s 26-month alignment window. Mars remains the horizon, but the Moon is the proving ground.
Elon Musk hasn’t been shy with hyping the upcoming Starship V3 launch. In a social media post on Wednesday, he confirmed the first V3 flight is getting closer to launch. SpaceX also announced its initial activation campaign for V3 and Starbase Pad 2 was complete, wrapping up several days of cryogenic fuel testing on a V3 vehicle for the first time. The countdown is on. April can’t come soon enough.








