spacex – Page 2

SpaceX teases simplified Starship as alarms sound over Moon landing delays

artemis, artemis iii, china, Commercial space, launch, moon, NASA, Space, spacex, starship / Rejus Almole / November 1, 2025

“SpaceX shares the goal of returning to the Moon as expeditiously as possible.”

Artist’s illustration of Starship on the surface of the Moon. Credit: SpaceX

SpaceX on Thursday released the most detailed public update in nearly two years on its multibillion-dollar contract to land astronauts on the Moon for NASA, amid growing sentiment that China is likely to beat the United States back to the lunar surface with humans.

In a lengthy statement published on SpaceX’s website Thursday, the company said it “will be a central enabler that will fulfill the vision of NASA’s Artemis program, which seeks to establish a lasting presence on the lunar surface… and ultimately forge the path to land the first humans on Mars.”

Getting to Mars is SpaceX’s overarching objective, a concise but lofty mission statement introduced by Elon Musk at the company’s founding nearly a quarter-century ago. Musk has criticized NASA’s Artemis program, which aims to return US astronauts to the Moon for the first time since the last Apollo lunar mission in 1972, as unambitious and too reliant on traditional aerospace contractors.

Is this a priority for SpaceX?

The Starship rocket and its massive Super Heavy booster are supposed to be SpaceX’s solution for fulfilling Musk’s mission of creating a settlement on Mars. The red planet has been the focus each time Musk has spoken at length about Starship in the last couple of years, with Moon missions receiving little or no time in his comments, whether they’re scripted or off the cuff.

In the background, SpaceX’s engineers have been busy developing a version of the Starship rocket to fly crews to and from the surface of the Moon for NASA. The agency’s current architecture calls for astronauts to transit from the Earth to the vicinity of the Moon inside NASA’s Orion spacecraft, made by Lockheed Martin, then link up with Starship in lunar orbit for a ride to the Moon’s south pole.

After completing their mission on the surface, the astronauts will ride Starship back into space and dock with Orion to bring them home. Starship and Orion may also link together by docking at the planned Gateway mini-space station orbiting the Moon, but Gateway’s future is in question as NASA faces budget cuts.

NASA has contracts with SpaceX valued at more than $4 billion to land two astronaut crews on the Moon on NASA’s Artemis III and Artemis IV missions. The contract also covers milestones ahead of any human mission, such as an uncrewed Starship landing and takeoff at the Moon, to prove the vehicle is ready.

SpaceX’s Starship descends toward the Indian Ocean at the conclusion of Flight 11 on October 3. Credit: SpaceX

The fresh update from SpaceX lists recent achievements the company has accomplished on the path to the Moon, including demos of life support and thermal control systems, the docking adapter to link Starship with Orion, navigation hardware and software, a landing leg structural test, and engine firings in conditions similar to what the ship will see at the Moon.

Many of these milestones were completed ahead of schedule, SpaceX said. But the biggest tests, such as demonstrating in-orbit refueling, remain ahead. Some NASA officials believe mastering orbital refueling will take many tries, akin to SpaceX’s iterative two steps forward, one step back experience with its initial Starship test flights.

The first test to transfer large amounts of cryogenic liquid methane and liquid oxygen between two Starships in low-Earth orbit is now planned for next year. This time a year ago, SpaceX aimed to launch the first orbital refueling demo before the end of 2025.

Orbital refueling is key to flying Starship to the Moon or Mars. The rocket consumes all of its propellant getting to low-Earth orbit, and it needs more gas to go farther. For lunar missions, SpaceX will launch a Starship-derived propellant depot into orbit, refill it with perhaps a dozen or more Starship tankers, and then dock the Starship lander with it to load its tanks before heading off to the Moon.

Officials haven’t given a precise number of tanker flights required for a Starship lunar lander. It’s likely engineers won’t settle on an exact number until they obtain data on how much of the super-cold liquid propellant boils off in space, and how efficient it is to transfer from ship to ship. Whatever the number, SpaceX says Starship’s design for recovery and rapid reuse will facilitate a fast-paced launch and refueling campaign.

SpaceX tests the elevator to be used on Starship. Credit: SpaceX

The upshot of overcoming the refueling hurdle is Starship’s promise of becoming a transformative vehicle. Starship is enormous compared to any other concept for landing on the Moon. One single Starship has a pressurized habitable volume of more than 600 cubic meters, or more than 21,000 cubic feet, roughly two-thirds that of the entire International Space Station, according to SpaceX. Starship will have dual airlocks, or pathways for astronauts and equipment to exit and enter the spacecraft.

An elevator will lower people and cargo down to the lunar surface from the crew cabin at the top of the 15-story-tall spacecraft. For pure cargo missions, SpaceX says Starship will be capable of landing up to 100 metric tons of cargo directly on the Moon’s surface. This would unlock the ability to deliver large rovers, nuclear reactors, or lunar habitats to the Moon in one go. In the long run, the Starship architecture could allow landers to be reused over and over again. All of this is vital if NASA wants to build a permanent base or research outpost on the Moon.

A competition in more ways than one

But hard things take time. SpaceX dealt with repeated setbacks in the first half of this year: three in-flight failures of Starship and one Starship explosion on the ground at the company’s development facility in South Texas. Since then, teams have reeled off consecutive successful Starship test flights ahead of the debut of an upgraded Starship variant called Version 3 in the coming months. Starship Version 3 will have the accoutrements for refueling, and SpaceX says this will also be the version to fly to the Moon.

The recent Starship delays, coupled with the scope of work to go, have raised concerns that the Artemis program is falling behind China’s initiative to land its own astronauts on the Moon. China’s goal is to do it by 2030, a schedule reiterated in Chinese state media this week. The Chinese program relies on an architecture more closely resembling NASA’s old Apollo designs.

The official schedule for the first Artemis crew landing, on Artemis III, puts it in 2027, but that timeline is no longer achievable. Starship and new lunar spacesuits developed by Axiom Space won’t be ready, in part because NASA didn’t award the contracts to SpaceX and Axiom until 2021 and 2022.

All of this adds up to waning odds that the United States can beat China back to the Moon, according to a growing chorus of voices in the space community. Last month, former NASA chief Jim Bridenstine, who led the agency during the first Trump administration, told Congress the United States was likely to lose the second lunar space race.

At a space conference earlier this week, Bridenstine suggested the Trump administration use its powers to fast-track a lunar landing, even floating the idea of invoking the Defense Production Act, a law that grants the president authority to marshal industrial might to meet pressing national needs.

An executive order from President Donald Trump could authorize such an effort and declare a “national security imperative that we’re going to beat China to the Moon,” Bridenstine said at the American Astronautical Society’s von Braun Space Exploration Symposium in Huntsville, Alabama.

Charlie Bolden, NASA’s administrator under former President Barack Obama, also expressed doubts that NASA could land humans on the Moon before China, or by the end of Trump’s term in the White House. “Let’s be real, OK? Everybody in this room knows, to say we’re going to do it by the end of the term, or we’re going to do it before the Chinese, that doesn’t help industry.”

But Bolden said maybe it’s not so terrible if China lands people on the Moon before NASA can return with astronauts. “We may not make 2030, and that’s OK with me, as long as we get there in 2031 better than they are with what they have there.”

Sean Duffy, NASA’s acting administrator, doesn’t see it the same way. Duffy said last week he would give contractors until this Wednesday to propose other ways of landing astronauts on the Moon sooner than the existing plan. SpaceX and Blue Origin, the space company founded by billionaire Jeff Bezos, confirmed they submitted updated plans to NASA this week.

SpaceX released a new rendering of the internal crew cabin for the Starship lunar lander. Credit: SpaceX

Blue Origin has a separate contract with NASA to provide its own human-rated lunar lander—Blue Moon Mark 2—for entry into service on the Artemis V mission, likely not to occur before the early 2030s. A smaller unpiloted lander—Blue Moon Mark 1—is on track to launch on Blue Origin’s first lunar landing attempt next year.

Blue Moon Mark 1 is still a big vehicle, standing taller than the lunar lander used by NASA during the Apollo program. But it doesn’t match the 52-foot (16-meter) height of Blue Origin’s Mark 2 lander, and tops out well short of the roughly 165-foot-tall (50-meter) Starship lander.

What’s more, Blue Moon Mark 1 won’t need to be refueled after launch, unlike Starship and Mark 2. Jacki Cortese, senior director of civil space at Blue Origin, confirmed Tuesday that her company is looking at employing a “more incremental approach” using Mark 1 to accelerate an Artemis crew landing. Ars first reported Blue Origin was studying how to modify Blue Moon Mark 1 for astronauts.

All of this is a reminder of something Blue Origin said in 2021, when NASA passed over Bezos’ company to award the first Artemis lander contract to SpaceX. Blue Origin protested the award and filed a lawsuit against the government, triggering a lunar lander work stoppage that lasted several months until a federal judge dismissed the suit.

Blue Origin said SpaceX’s approach with numerous refueling sorties was “immensely complex and high risk” and argued its proposal was the better option for NASA. The statement has taken on a meme-worthy status among fans of Starship.

But SpaceX bid a lower cost, and NASA officials said it was the only proposal the agency could afford at the time. And then, when Blue Origin won a contract from NASA in 2023 to provide a second lander option, the company’s concept also hinged on refueling the Blue Moon Mark 2 lander in space.

Now, SpaceX is making a new offering to NASA. Like Blue Origin, SpaceX said it has sent in a proposal for a “simplified architecture” for landing astronauts on the Moon, but did not provide details.

“We’ve shared and are formally assessing a simplified mission architecture and concept of operations that we believe will result in a faster return to the Moon while simultaneously improving crew safety,” the company said.

Since NASA selected SpaceX for the Human Landing System contract in 2021, the company said it has been “consistently responsive to NASA as requirements for Artemis III have changed.”

For example, NASA originally required SpaceX to only demonstrate it could land Starship on the Moon before moving forward with a crew mission. Lori Glaze, who leads NASA’s human exploration division, said in July that the agency is now requiring the uncrewed landing demo to also include an ascent from the Moon’s surface. NASA wants to know if Starship can not just land astronauts on the Moon, but also get them back.

“Starship continues to simultaneously be the fastest path to returning humans to the surface of the Moon and a core enabler of the Artemis program’s goal to establish a permanent, sustainable presence on the lunar surface,” SpaceX said. “SpaceX shares the goal of returning to the Moon as expeditiously as possible, approaching the mission with the same alacrity and commitment that returned human spaceflight capability to America under NASA’s Commercial Crew program.”

An artist’s illustration of multiple Starships on the lunar surface, with a Moon base in the background. Credit: SpaceX

SpaceX has built a reputation for doing things quickly. One example has been the rapid-fire launch cadence of the company’s workhorse Falcon 9 rocket. SpaceX is setting up launch pads and factories to manufacture and launch Super Heavy and Starship—combining together to make the largest rocket ever built—at an even faster rate than Falcon 9.

The company has launched 11 full-scale test flights of Starship/Super Heavy since April 2023. “This campaign has quickly matured the core Starship and has produced numerous feats,” SpaceX said. The company listed some of them:

Multiple successful ascents of the world’s most powerful rocket
The launch, return, catch, and reuse of that rocket to unlock the high launch rate cadence needed for lunar missions
The transfer of approximately 5 metric tons of cryogenic propellant between tanks while in space
Successful in-space relights of the Raptor engines that are critical for the maneuvers that will send Starship to the Moon
Multiple controlled reentries through Earth’s atmosphere

It’s true that these feats have come fast. Many more remain on the road ahead before SpaceX can make good on its commitment to NASA.

Stephen Clark is a space reporter at Ars Technica, covering private space companies and the world’s space agencies. Stephen writes about the nexus of technology, science, policy, and business on and off the planet.

SpaceX teases simplified Starship as alarms sound over Moon landing delays Read More »

Elon Musk on data centers in orbit: “SpaceX will be doing this”

data centers, Space, spacex, starlink / Paul Patrick / October 31, 2025

Interest is growing rapidly

“The amount of momentum from heavyweights in the tech industry is very much worth paying attention to,” said Caleb Henry, director of research at Quilty Space, in an interview. “If they start putting money behind it, we could see another transformation of what’s done in space.”

The essential function of a data center is to store, process, and transmit data. Historically, satellites have already done a lot of this, Henry said. Telecommunications satellites specialize in transmitting data. Imaging satellites store a lot of data and then dump it when they pass over ground stations. In recent years, onboard computers have gotten more sophisticated at processing data. Data centers in space could represent the next evolution of that.

Critics rightly note that it would require very large satellites with extensive solar panels to power data centers that rival ground-based infrastructure. However, SpaceX’s Starlink V3 satellites are unlike any previous space-based technology, Henry said.

A lot more capacity

SpaceX’s current Starlink V2 mini satellites have a maximum downlink capacity of approximately 100 Gbps. The V3 satellite is expected to increase this capacity by a factor of 10, to 1 Tbps. This is not unprecedented in satellite capacity, but it certainly is at scale.

For example, Viasat contracted with Boeing for the better part of a decade, spending hundreds of millions of dollars, to build Viasat-3, a geostationary satellite with a capacity of 1 Tbps. This single satellite may launch next week on an Atlas V rocket.

SpaceX plans to launch dozens of Starlink V3 satellites—Henry estimates the number is about 60—on each Starship rocket launch. Those launches could occur as soon as the first half of 2026, as SpaceX has already tested a satellite dispenser on its Starship vehicle.

“Nothing else in the rest of the satellite industry that comes close to that amount of capacity,” Henry said.

Exactly what “scaling up” Starlink V3 satellites might look like is not clear, but it doesn’t seem silly to expect it could happen. The very first operational Starlink satellites launched a little more than half a decade ago with a mass of about 300 kg and a capacity of 15Gbps. Starlink V3 satellites will likely mass 1,500 kg.

Elon Musk on data centers in orbit: “SpaceX will be doing this” Read More »

Rocket Report: China tests Falcon 9 lookalike; NASA’s Moon rocket fully stacked

artemis II, blue origin, china, falcon 9, LandSpace, launch, NASA, new glenn, rocket report, Science, Space, space launch system, spacex / Tim Belzer / October 25, 2025

A South Korean rocket startup will soon make its first attempt to reach low-Earth orbit.

The Orion spacecraft for the Artemis II mission is lowered on top of the Space Launch System rocket at Kennedy Space Center, Florida.

Welcome to Edition 8.16 of the Rocket Report! The 10th anniversary of SpaceX’s first Falcon 9 rocket landing is coming up at the end of this year. We’re still waiting for a second company to bring back an orbital-class booster from space for a propulsive landing. Two companies, Jeff Bezos’ Blue Origin and China’s LandSpace, could join SpaceX’s exclusive club as soon as next month. (Bezos might claim he’s already part of the club, but there’s a distinction to be made.) Each company is in the final stages of launch preparations—Blue Origin for its second New Glenn rocket, and LandSpace for the debut flight of its Zhuque-3 rocket. Blue Origin and LandSpace will both attempt to land their first stage boosters downrange from their launch sites. They’re not exactly in a race with one another, but it will be fascinating to see how New Glenn and Zhuque-3 perform during the uphill and downhill phases of flight, and whether one or both of the new rockets stick the landing.

As always, we welcome reader submissions. If you don’t want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

The race for space-based interceptors. The Trump administration’s announcement of the Golden Dome missile defense shield has set off a race among US companies to develop and test space weapons, some of them on their own dime, Ars reports. One of these companies is a 3-year-old startup named Apex, which announced plans to test a space-based interceptor as soon as next year. Apex’s concept will utilize one of the company’s low-cost satellite platforms outfitted with an “Orbital Magazine” containing multiple interceptors, which will be supplied by an undisclosed third-party partner. The demonstration in low-Earth orbit could launch as soon as June 2026 and will test-fire two interceptors from Apex’s Project Shadow spacecraft. The prototype interceptors could pave the way for operational space-based interceptors to shoot down ballistic missiles. (submitted by biokleen)

Usual suspects … Traditional defense contractors are also getting in the game. Northrop Grumman’s CEO, Kathy Warden, said earlier this year that her company is already testing space-based interceptor components on the ground. This week, Lockheed Martin announced it is on a path to test a space-based interceptor in orbit by 2028. Neither company has discussed as much detail of their plans as Apex revealed this week.

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Lockheed Martin’s latest “New Space” investment. As interest grows in rotating detonation engines for hypersonic flight, a startup specialist in the technology says it will receive backing from Lockheed Martin’s corporate venture capital arm, Aviation Week & Space Technology reports. The strategic investment by Lockheed Martin Ventures “reflects the potential of Venus’s dual-use technology” in an era of growing defense and space spending, Venus Aerospace said in a statement. Venus said its partnership with Lockheed Martin combines the former’s startup mindset with the latter’s resources and industry expertise. The companies did not announce the value of Lockheed’s investment, but Venus said it has raised $106 million since its founding in 2020. Lockheed Martin Ventures has made similar investments in other rocket startups, including Rocket Lab in 2015.

What’s this actually for? … Houston-based Venus Aerospace completed a high-thrust test flight of its Rotating Detonation Rocket Engine (RDRE) in May from Spaceport America, New Mexico. Rotating detonation engine technology is interesting because it has the potential to significantly increase fuel efficiency in various applications, from Navy carriers to rocket engines, Ars reported earlier this year. The engine works by producing a shockwave with a flow of detonation traveling through a circular channel. The engine harnesses these supersonic detonation waves to generate thrust. “Venus has proven in flight the most efficient rocket engine technology in history,” said Sassie Duggleby, co-founder and CEO of Venus Aerospace. “With support from Lockheed Martin Ventures, we will advance our capabilities to deliver at scale and deploy the engine that will power the next 50 years of defense, space, and commercial high-speed aviation.”

South Korean startup receives permission to fly. Innospace announced on October 20 that it has received South Korea’s first private commercial launch permit from the Korea AeroSpace Administration,” the Chosun Daily reports. Accordingly, Innospace will launch its independently developed “HANBIT-Nano” launch vehicle from a Brazilian launch site as early as late this month. Innospace stated that the launch window for this mission has been set for October 28 through November 28. The launch site is the Alcântara Space Center, operated by the Brazilian Air Force.

Aiming for LEO … This will be the first flight of Innospace’s HANBIT-Nano launch vehicle, standing roughly 72 feet (22 meters) tall with a diameter of 4.6 feet (1.4 meters). The two-stage rocket is powered by hybrid propulsion, consuming a mixture of paraffin and liquid oxygen. For its debut flight, the rocket will target an orbit about 300 kilometers (186 miles) high with a batch of small satellites from customers in South Korea, Brazil, and India. According to Innospace, HANBIT-Nano can lift about 200 pounds (90 kilograms) of payload into orbit.

A new record for rocket reuse. SpaceX’s launch of a Falcon 9 rocket from Florida on October 19 set a new record for reusable rockets, Ars reports. It marked the 31st launch of the company’s most-flown Falcon 9 booster. The rocket landed on SpaceX’s recovery ship in the Atlantic Ocean to be returned to Florida for a 32nd flight. Several more rockets in SpaceX’s inventory are nearing their 30th launch. In all, SpaceX has more than 20 Falcon 9 boosters in its fleet on both the East and West Coasts. SpaceX engineers are now certifying the Falcon 9 boosters for up to 40 flights apiece.

10,000 and counting … SpaceX’s two launches last weekend weren’t just noteworthy for Falcon 9 lore. Hours after setting the new booster reuse record, SpaceX deployed a batch of 28 Starlink satellites from a different rocket after lifting off from California. This mission propelled SpaceX’s Starlink program past a notable milestone. With the satellites added to the constellation on Sunday, the company has delivered more than 10,000 mass-produced Starlink spacecraft to low-Earth orbit. The exact figure stands at 10,006 satellites, according to a tabulation by Jonathan McDowell, an astrophysicist who expertly tracks comings and goings between Earth and space. About 8,700 of these Starlink satellites are still in orbit, with SpaceX adding more every week.

China is on the cusp of something big. Launch startup LandSpace is in the final stages of preparations for the first flight of its Zhuque-3 rocket and a potentially landmark mission for China, Space News reports. LandSpace said it completed the first phase of the Zhuque-3 rocket’s inaugural launch campaign this week. The Zhuque-3 is the largest commercial rocket developed to date in China, nearly matching the size and performance of SpaceX’s Falcon 9, with nine first stage engines and a single upper stage engine. One key difference is that the Zhuque-3 burns methane fuel, while Falcon 9’s engines consume kerosene. Most notably, LandSpace will attempt to land the rocket’s first stage booster at a location downrange from the launch site, similar to the way SpaceX lands Falcon 9 boosters on drone ships at sea. Zhuque-3’s first stage will aim for a land-based site in an experiment that could pave the way for LandSpace to reuse rockets in the future.

Testing status … The recent testing at Jiuquan Satellite Launch Center in northwestern China included a propellant loading demonstration and a static fire test of the rocket’s first stage engines. Earlier this week, LandSpace integrated the payload fairing on the rocket. The company said it will return the rocket to a nearby facility “for inspection and maintenance in preparation for its upcoming orbital launch and first stage recovery.” The launch is expected to happen as soon as next month.

Uprated Ariane 6 won’t launch until next year. Arianespace has confirmed that the first flight of the more powerful, four-booster variant of the Ariane 6 rocket will not be launched until 2026, European Spaceflight reports. The first Ariane 64 rocket had been expected to launch in late 2025, carrying the first batch of Amazon’s Project Kuiper satellites. On October 16, Arianespace announced the fourth and final Ariane 6 flight of the year would carry a pair of Galileo satellites for Europe’s global satellite navigation system in December. This will follow an already-scheduled Ariane 6 launch scheduled for November 4. Both of the upcoming flights will employ the same Ariane 6 configuration used on all of the rocket’s flights to date. This version, known as Ariane 62, has two strap-on solid rocket boosters.

Kuiper soon … The Ariane 64 variant will expose the rocket to stronger forces coming from four solid rocket boosters, each producing about a million pounds (4,500 kilonewtons) of thrust. ArianeGroup, the rocket’s manufacturer, said a year ago that it completed qualification of the Ariane 6 upper stage to withstand the stronger launch loads. Arianespace didn’t offer any explanation of the Ariane 64’s delay from this year to next, but it did confirm the uprated rocket will be the company’s first flight of 2026. The mission will be the first of 18 Arianespace flights dedicated to launching Amazon’s Project Kuiper broadband satellites, adding Ariane 6 to the mix of rockets deploying the Internet network in low-Earth orbit.

Duffy losing confidence in Starship. NASA acting Administrator Sean Duffy made two television appearances on Monday morning in which he shook up the space agency’s plans to return humans to the Moon, Ars reports. Speaking on Fox News, where the secretary of transportation frequently appears in his acting role as NASA chief, Duffy said SpaceX has fallen behind in developing the Starship vehicle as a lunar lander. Duffy also indirectly acknowledged that NASA’s projected target of a 2027 crewed lunar landing is no longer achievable. Accordingly, he said he intended to expand the competition to develop a lander capable of carrying humans down to the Moon from lunar orbit and back.

The rest of the story … “They’re behind schedule, and so the President wants to make sure we beat the Chinese,” Duffy said of SpaceX. “He wants to get there in his term. So I’m in the process of opening that contract up. I think we’ll see companies like Blue [Origin] get involved, and maybe others. We’re going to have a space race in regard to American companies competing to see who can actually lead us back to the Moon first.” The timing of Duffy’s public appearances on Monday seems tailored to influence a fierce, behind-the-scenes battle to hold onto the NASA leadership position. Jared Isaacman, who Trump nominated and then withdrew for the NASA posting, is again under consideration at the White House to become the agency’s next full-time administrator. (submitted by zapman987)

Rocket fully stacked for Artemis II. “The last major hardware component before Artemis II launches early next year has been installed,” NASA’s acting Administrator Sean Duffy posted on X Monday. Over the weekend, ground teams at Kennedy Space Center in Florida hoisted the Orion spacecraft for the Artemis II mission atop its Space Launch System rocket inside the Vehicle Assembly Building. This followed the transfer of the Orion spacecraft to the VAB from a nearby processing facility last week. With Orion installed, the rocket is fully assembled to its complete height of 322 feet (98 meters) tall.

Four months away? … NASA is still officially targeting no earlier than February 5, 2026, for the launch of the Artemis II mission. This will be the first flight of astronauts to the vicinity of the Moon since 1972, and the first glimpse of human spaceflight beyond low-Earth orbit for several generations. Upcoming milestones in the Artemis II launch campaign include a countdown demonstration inside the VAB, where the mission’s four-person crew will take their seats in the Orion spacecraft to simulate what they’ll go through on launch day.

New Glenn staged for rollout. Dave Limp, Blue Origin’s CEO, posted a video this week of the company’s second New Glenn rocket undergoing launch preparations inside a hangar at Launch Complex 36 at Cape Canaveral, Florida. The rocket’s first and second stages are now mated together and installed on the transporter erector that will carry them from the hangar to the launch pad. “We will spend the next days on final checkouts and connecting the umbilicals. Stay tuned for rollout and hotfire!” Limp wrote.

“Big step toward launch” … The connection of New Glenn’s stages and integration on the transporter erector marks a “big step toward launch,” Limp wrote. A launch sometime in November is still possible if engineers can get through a smooth test-firing of the rocket’s seven main engines on the launch pad. The rocket will send two NASA spacecraft on a journey to Mars.

China launches clandestine satellite. China launched a Long March 5 rocket Thursday with a classified military satellite heading toward geosynchronous orbit, Space News reports. The satellite is named TJS-20, and the circumstances of the launch—using China’s most powerful operational rocket—suggest TJS-20 could be the next in a line of signals intelligence-gathering missions. The previous satellite of this line, TJS-11, launched in February 2024, also on a Long March 5.

Doing a lot … This launch continued China’s increasing use of the Long March 5 and its sister variant, the Long March 5B. The Long March 5 is expendable, and although we don’t know how much it costs, it can’t be cheap. It is a complex rocket powered by 10 engines on its core stage and four boosters, some burning liquid hydrogen fuel and others burning kerosene. The second stage also has two cryogenically fueled engines. The Long March 5 has now flown 16 times in nine years and seven times within the last two years. The uptick in launches is largely due to China’s use of the Long March 5 to launch satellites for the Guowang megaconstellation.

Next three launches

Oct. 25: Falcon 9 | Starlink 11-12 | Vandenberg Space Force Base, California | 14: 00 UTC

Oct. 26: H3 | HTV-X 1 | Tanegashima Space Center, Japan | 00: 00 UTC

Oct. 26: Long March 3B/E | Unknown Payload | Xichang Satellite Launch Center | 03: 50 UTC

Rocket Report: China tests Falcon 9 lookalike; NASA’s Moon rocket fully stacked Read More »

SpaceX disables 2,500 Starlink terminals allegedly used by Asian scam centers

Policy, spacex, starlink / Mike M. / October 22, 2025

The construction occurred despite a previous crackdown that resulted in the release of “around 7,000 people from a brutal call center-like system that runs on greed, human trafficking and violence,” the AFP wrote. “Freed workers from Asia, Africa and elsewhere showed AFP journalists the scars and bruises of beatings they said were inflicted by their bosses. They said they had been forced to work around the clock, trawling for victims for a plethora of phone and Internet scams.”

Another AFP article said “the border region fraud factories are typically run by Chinese criminal syndicates, analysts say, often overseen by Myanmar militias given tacit backing by the Myanmar junta in return for guaranteeing security.”

The Associated Press wrote that “Myanmar is notorious for hosting cyberscam operations responsible for bilking people all over the world. These usually involve gaining victims’ confidence online with romantic ploys and bogus investment pitches. The centers are infamous for recruiting workers from other countries under false pretenses, promising them legitimate jobs and then holding them captive and forcing them to carry out criminal activities.”

Senator urged Musk to take action

An October 2024 report by the United Nations Office on Drugs and Crime described the use of Starlink in fraud operations. About 80 “Starlink satellite dishes linked to cyber-enabled fraud operations” were seized between April and June 2024 in Myanmar and Thailand, the report said. Starlink is prohibited in both countries.

“Despite Starlink use being strictly monitored and, in some cases, restricted through geofencing, organized crime groups appear to have found ways around existing security protocols in order to access the remote high-speed Internet connectivity made possible by this portable technology,” the report said.

In July this year, US Sen. Maggie Hassan (D-NH) urged SpaceX CEO Elon Musk to prevent criminals from using Starlink for scam operations that target Americans.

“While SpaceX has stated that it investigates and deactivates Starlink devices in various contexts, it seemingly has not publicly acknowledged the use of Starlink for scams originating in Southeast Asia—or publicly discussed actions the company has taken in response,” Hassan wrote in a letter to Musk. “Scam networks in Myanmar, Thailand, Cambodia, and Laos, however, have apparently continued to use Starlink despite service rules permitting SpaceX to terminate access for fraudulent activity.”

Hassan is the top Democrat on the US Congress Joint Economic Committee, which is reportedly investigating the use of Starlink in the scam operations. Dreyer said last night that SpaceX is committed to “detecting and preventing misuse by bad actors.”

SpaceX disables 2,500 Starlink terminals allegedly used by Asian scam centers Read More »

Satellite operators will soon join airlines in using Starlink in-flight Wi-Fi

Commercial space, muon space, Space, spacex, starlink / Rejus Almole / October 21, 2025

So long, data limits

Lasers have other benefits over ground stations. Optical links offer significantly more throughput than traditional radio communication systems, and they’re not constrained by regulations on radio spectrum usage.

“What it does for our customers and for the company is we are able to get more than 10x, maybe even 50x, the amount of data that they’re able to bring down, and we’re able to offer them that on a latency of nearly instant,” Stang said in an interview with Ars.

SpaceX’s mini-lasers are designed to achieve link speeds of 25Gbps at distances up to 2,500 miles (4,000 kilometers). These speeds will “open new business models” for satellite operators who can now rely on the same “Internet speed and responsiveness as cloud providers and telecom networks on the ground,” Muon said in a statement.

Muon’s platform, called Halo, comes in different sizes, with satellites ranging up to a half-ton. “With persistent optical broadband, Muon Halo satellites will move from being isolated vehicles to becoming active, real‑time nodes on Starlink’s global network,” Stang said in a press release. “That shift transforms how missions are designed and how fast insights flow to decision‑makers on Earth.”

Muon said the first laser-equipped satellite will launch in early 2027 for an undisclosed customer.

“We like to believe part of why SpaceX trusts us to be the ones to be able to lead on this is because our system is designed to really deal with very different levels of requirements,” Smirin said. “As far as we’re aware, this is the first integration into a satellite. We have a ton of interest from commercial customers for our capabilities in general, and we expect this should just boost that quite significantly.”

FireSat is one of the missions where Starlink connectivity would have an impact by rapidly informing first responders of a wildfire, Smirin said. According to Muon, using satellite laser links would cut FireSat data latency from an average of 20 minutes to near real-time.

“It’s not just for the initial detection,” Smirin said. “It’s also once a fire is ongoing, [cutting] the time and the latency for seeing the intensity and direction of the fire, and being able to update that in near real-time. It has incredible value to incident commanders on the ground, because they’re trying to figure out a way to position their equipment and their people.”

Thinking big

Ubiquitous connectivity in space could eventually lead to new types of missions. “Now, you’ve got a data center in space,” Smirin said. “You can do AI there. You can connect with data centers on the ground.”

While this first agreement between Muon and SpaceX covers commercial data relay, it’s easy to imagine other applications, such as continuous live drone-like high-resolution streaming video from space for surveillance or weather monitoring. Live video from space has historically been limited to human spaceflight missions or rocket-mounted cameras that operate for a short time.

One example of that is the dazzling live video beamed back to Earth, through Starlink, from SpaceX’s Starship rockets. The laser terminals on Starship operate through the extreme heat of reentry, returning streaming video as plasma envelops the vehicle. This environment routinely causes radio blackouts for other spacecraft as they reenter the atmosphere. With optical links, that’s no longer a problem.

“This starts to enable a whole new category of capabilities, much the same way as when terrestrial computers went from dial-up to broadband,” Smirin said. “You knew what it could do, but we blew through bulletin boards very quickly to many different applications.”

Satellite operators will soon join airlines in using Starlink in-flight Wi-Fi Read More »

Cards Against Humanity lawsuit forced SpaceX to vacate land on US/Mexico border

cards against humanity, Policy, spacex / Kris Guyer / October 21, 2025

A year after suing SpaceX for “invading” a plot of land on the US/Mexico border, Cards Against Humanity says it has obtained a settlement and will provide supporters with a new pack of cards about Elon Musk.

The party-game company bought the land in 2017 in an attempt to stymie President Trump’s wall-building project, but alleged that SpaceX illegally took over the land and filled it with construction equipment and materials. A September 2024 lawsuit filed against SpaceX in Cameron County District Court in Texas sought up to $15 million to cover the cost of restoring the property and other damages.

Cards Against Humanity, which bought the property with donations from supporters, told Ars today that “we’ve been in negotiations with SpaceX for much of the last year. We held out for the best settlement we could get—almost until the trial was supposed to start—and unfortunately part of that negotiation was that we’re not allowed to discuss specific settlement terms. They did admit to trespassing during the discovery phase, which was very validating.”

A court document shows that SpaceX admitted it did not ask for or receive permission to use the property. SpaceX admitted that its “contractors cleared the lot and put down gravel,” parked vehicles on the property, and stored construction materials. An Associated Press article yesterday said that “Texas court records show a settlement was reached in the case last month, just weeks before a jury trial was scheduled to begin on Nov. 3.”

The game company said a victory at trial wouldn’t have resulted in a better outcome. “A trial would have cost more than what we were likely to win from SpaceX,” the company’s statement to Ars said. “Under Texas law, even if we had won at trial (and we would have, given their admission to trespassing), we likely wouldn’t have been able to recoup our legal fees. And SpaceX certainly seemed ready to dramatically outspend us on lawyers.”

“They packed up the space garbage”

The company also provided this update to donors:

Dear Horrible Friends,

Remember last year, when we sued Elon Musk for dumping space garbage all over your land, and then you signed up to collect your share of the proceeds? Also, remember how we warned you that we’d “probably only be able to get you like two dollars or most likely nothing”?

Well, Elon Musk’s team admitted on the record that they illegally trespassed on your land, and then they packed up the space garbage and fucked off. But when it comes to paying you all, he did the legal equivalent of throwing dust in our eyes and kicking us in the balls.

Instead of money, Cards Against Humanity said it will provide its “best, sexiest customers” with a comedic “mini-pack of exclusive cards all about Elon Musk” that can be obtained via this sign-up link. “P.S. Soon, the land will be returned to its natural state: no space garbage, and still completely free of pointless fucking border walls,” the company said.

Cards Against Humanity lawsuit forced SpaceX to vacate land on US/Mexico border Read More »

SpaceX has plans to launch Falcon Heavy from California—if anyone wants it to

Commercial space, falcon 9, falcon heavy, launch, military space, Science, slc-6, Space, space force, spacex, Vandenberg space force base / Tim Belzer / October 16, 2025

There’s more to the changes at Vandenberg than launching additional rockets. The authorization gives SpaceX the green light to redevelop Space Launch Complex 6 (SLC-6) to support Falcon 9 and Falcon Heavy missions. SpaceX plans to demolish unneeded structures at SLC-6 (pronounced “Slick 6”) and construct two new landing pads for Falcon boosters on a bluff overlooking the Pacific just south of the pad.

SpaceX currently operates from a single pad at Vandenberg—Space Launch Complex 4-East (SLC-4E)—a few miles north of the SLC-6 location. The SLC-4E location is not configured to launch the Falcon Heavy, an uprated rocket with three Falcon 9 boosters bolted together.

SLC-6, cocooned by hills on three sides and flanked by the ocean to the west, is no stranger to big rockets. It was first developed for the Air Force’s Manned Orbiting Laboratory program in the 1960s, when the military wanted to put a mini-space station into orbit for astronauts to spy on the Soviet Union. Crews readied the complex to launch military astronauts on top of Titan rockets, but the Pentagon canceled the program in 1969 before anything actually launched from SLC-6.

NASA and the Air Force then modified SLC-6 to launch space shuttles. The space shuttle Enterprise was stacked vertically at SLC-6 for fit checks in 1985, but the Air Force abandoned the Vandenberg-based shuttle program after the Challenger accident in 1986. The launch facility sat mostly dormant for nearly two decades until Boeing, and then United Launch Alliance, took over SLC-6 and began launching Delta IV rockets there in 2006.

The space shuttle Enterprise stands vertically at Space Launch Complex-6 at Vandenberg. NASA used the shuttle for fit checks at the pad, but it never launched from California. Credit: NASA

ULA launched its last Delta IV Heavy rocket from California in 2022, leaving the future of SLC-6 in question. ULA’s new rocket, the Vulcan, will launch from a different pad at Vandenberg. Space Force officials selected SpaceX in 2023 to take over the pad and prepare it to launch the Falcon Heavy, which has the lift capacity to carry the military’s most massive satellites into orbit.

No big rush

Progress at SLC-6 has been slow. It took nearly a year to prepare the Environmental Impact Statement. In reality, there’s no big rush to bring SLC-6 online. SpaceX has no Falcon Heavy missions from Vandenberg in its contract backlog, but the company is part of the Pentagon’s stable of launch providers. To qualify as a member of the club, SpaceX must have the capability to launch the Space Force’s heaviest missions from the military’s spaceports at Vandenberg and Cape Canaveral, Florida.

SpaceX has plans to launch Falcon Heavy from California—if anyone wants it to Read More »

Nvidia sells tiny new computer that puts big AI on your desktop

Acer, AI, AI chips, AI development tools, AI GPU, AI infrastructure, ai supercomputer, ASUS, Biz & IT, desktop computing, DGX Spark, elon musk, Google, Grace Blackwell, HP, Jensen Huang, machine learning, msi, NVIDIA, openai, Project DIGITS, spacex, Tech / Mike M. / October 14, 2025

On Tuesday, Nvidia announced it will begin taking orders for the DGX Spark, a $4,000 desktop AI computer that wraps one petaflop of computing performance and 128GB of unified memory into a form factor small enough to sit on a desk. Its biggest selling point is likely its large integrated memory that can run larger AI models than consumer GPUs.

Nvidia will begin taking orders for the DGX Spark on Wednesday, October 15, through its website, with systems also available from manufacturing partners and select US retail stores.

The DGX Spark, which Nvidia previewed as “Project DIGITS” in January and formally named in May, represents Nvidia’s attempt to create a new category of desktop computer workstation specifically for AI development.

With the Spark, Nvidia seeks to address a problem facing some AI developers: Many AI tasks exceed the memory and software capabilities of standard PCs and workstations (more on that below), forcing them to shift their work to cloud services or data centers. However, the actual market for a desktop AI workstation remains uncertain, particularly given the upfront cost versus cloud alternatives, which allow developers to pay as they go.

Nvidia’s Spark reportedly includes enough memory to run larger-than-typical AI models for local tasks, with up to 200 billion parameters and fine-tune models containing up to 70 billion parameters without requiring remote infrastructure. Potential uses include running larger open-weights language models and media synthesis models such as AI image generators.

According to Nvidia, users can customize Black Forest Labs’ Flux.1 models for image generation, build vision search and summarization agents using Nvidia’s Cosmos Reason vision language model, or create chatbots using the Qwen3 model optimized for the DGX Spark platform.

Big memory in a tiny box

Nvidia has squeezed a lot into a 2.65-pound box that measures 5.91 x 5.91 x 1.99 inches and uses 240 watts of power. The system runs on Nvidia’s GB10 Grace Blackwell Superchip, includes ConnectX-7 200Gb/s networking, and uses NVLink-C2C technology that provides five times the bandwidth of PCIe Gen 5. It also includes the aforementioned 128GB of unified memory that is shared between system and GPU tasks.

Nvidia sells tiny new computer that puts big AI on your desktop Read More »

Starship’s elementary era ends today with mega-rocket’s 11th test flight

Commercial space, launch, Science, Space, spacex, Starbase, starship, starship flight 11, super heavy / Kris Guyer / October 13, 2025

Future flights of Starship will end with returns to Starbase, where the launch tower will try to catch the vehicle coming home from space, similar to the way SpaceX has shown it can recover the Super Heavy booster. A catch attempt with Starship is still at least a couple of flights away.

In preparation for future returns to Starbase, the ship on Flight 11 will perform a “dynamic banking maneuver” and test subsonic guidance algorithms prior to its final engine burn to brake for splashdown. If all goes according to plan, the flight will end with a controlled water landing in the Indian Ocean approximately 66 minutes after liftoff.

Turning point

Monday’s test flight will be the last Starship launch of the year as SpaceX readies a new generation of the rocket, called Version 3, for its debut sometime in early 2026. The new version of the rocket will fly with upgraded Raptor engines and larger propellant tanks and have the capability for refueling in low-Earth orbit.

Starship Version 3 will also inaugurate SpaceX’s second launch pad at Starbase, which has several improvements over the existing site, including a flame trench to redirect engine exhaust away from the pad. The flame trench is a common feature of many launch pads, but all of the Starship flights so far have used an elevated launch mount, or stool, over a water-cooled flame deflector.

The current launch complex is expected to be modified to accommodate future Starship V3s, giving the company two pads to support a higher flight rate.

NASA is counting on a higher flight rate for Starship next year to move closer to fulfilling SpaceX’s contract to provide a human-rated lander to the agency’s Artemis lunar program. SpaceX has contracts worth more than $4 billion to develop a derivative of Starship to land NASA astronauts on the Moon.

But much of SpaceX’s progress toward a lunar landing hinges on launching numerous Starships—perhaps a dozen or more—in a matter of a few weeks or months. SpaceX is activating the second launch pad in Texas and building several launch towers and a new factory in Florida to make this possible.

Apart from recovering and reusing Starship itself, the program’s most pressing near-term hurdle is the demonstration of in-orbit refueling, a prerequisite for any future Starship voyages to the Moon or Mars. This first refueling test could happen next year but will require Starship V3 to have a smoother introduction than Starship V2, which is retiring after Flight 11 with, at best, a 40 percent success rate.

Starship’s elementary era ends today with mega-rocket’s 11th test flight Read More »

Rocket Report: Bezos’ firm will package satellites for launch; Starship on deck

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The long, winding road for Franklin Chang-Diaz’s plasma rocket engine takes another turn.

Blue Origin’s second New Glenn booster left its factory this week for a road trip to the company’s launch pad a few miles away. Credit: Blue Origin

Welcome to Edition 8.14 of the Rocket Report! We’re now more than a week into a federal government shutdown, but there’s been little effect on the space industry. Military space operations are continuing unabated, and NASA continues preparations at Kennedy Space Center, Florida, for the launch of the Artemis II mission around the Moon early next year. The International Space Station is still flying with a crew of seven in low-Earth orbit, and NASA’s fleet of spacecraft exploring the cosmos remain active. What’s more, so much of what the nation does in space is now done by commercial companies largely (but not completely) immune from the pitfalls of politics. But the effect of the shutdown on troops and federal employees shouldn’t be overlooked. They will soon miss their first paychecks unless political leaders reach an agreement to end the stalemate.

Danger from dead rockets. A new listing of the 50 most concerning pieces of space debris in low-Earth orbit is dominated by relics more than a quarter-century old, primarily dead rockets left to hurtle through space at the end of their missions, Ars reports. “The things left before 2000 are still the majority of the problem,” said Darren McKnight, lead author of a paper presented October 3 at the International Astronautical Congress in Sydney. “Seventy-six percent of the objects in the top 50 were deposited last century, and 88 percent of the objects are rocket bodies. That’s important to note, especially with some disturbing trends right now.”

Littering in LEO … The disturbing trends mainly revolve around China’s actions in low-Earth orbit. “The bad news is, since January 1, 2024, we’ve had 26 rocket bodies abandoned in low-Earth orbit that will stay in orbit for more than 25 years,” McKnight told Ars. China is responsible for leaving behind 21 of those 26 rockets. Overall, Russia and the Soviet Union lead the pack with 34 objects listed in McKnight’s Top 50, followed by China with 10, the United States with three, Europe with two, and Japan with one. Russia’s SL-16 and SL-8 rockets are the worst offenders, combining to take 30 of the Top 50 slots. An impact with even a modestly sized object at orbital velocity would create countless pieces of debris, potentially triggering a cascading series of additional collisions clogging LEO with more and more space junk, a scenario called the Kessler Syndrome.

Sign Me Up!

New Shepard flies again. Blue Origin, Jeff Bezos’ space company, launched its sixth crewed New Shepard flight so far this year Wednesday as the company works to increase the vehicle’s flight rate, Space News reports. This was the 36th flight of Blue Origin’s suborbital New Shepard rocket. The passengers included: Jeff Elgin, Danna Karagussova, Clint Kelly III, Will Lewis, Aaron Newman, and Vitalii Ostrovsky. Blue Origin said it has now flown 86 humans (80 individuals) into space. The New Shepard booster returned to a pinpoint propulsive landing, and the capsule parachuted into the desert a few miles from the launch site near Van Horn, Texas.

Two-month turnaround … This flight continued Blue Origin’s trend of launching New Shepard about once per month. The company has two capsules and two boosters in its active inventory, and each vehicle has flown about once every two months this year. Blue Origin currently has command of the space tourism and suborbital research market as its main competitor in this sector, Virgin Galactic, remains grounded while it builds a next-generation rocket plane. (submitted by EllPeaTea)

NASA still interested in former astronaut’s rocket engine. NASA has awarded the Ad Astra Rocket Company a $4 million, two-year contract for the continued development of the company’s Variable Specific Impulse Magnetoplasma Rocket (VASIMR) concept, Aviation Week & Space Technology reports. Ad Astra, founded by former NASA astronaut Franklin Chang-Diaz, claims the vehicle has the potential to reach Mars with human explorers within 45 days using a nuclear power source rather than solar power. The new contract will enable federal funding to support development of the engine’s radio frequency, superconducting magnet, and structural exoskeleton subsystems.

Slow going … Houston-based Ad Astra said in a press release that it sees the high-power plasma engine as “nearing flight readiness.” We’ve heard this before. The VASIMR engine has been in development for decades now, beset by a lack of stable funding and the technical hurdles inherent in designing and testing such demanding technology. For example, Ad Astra once planned a critical 100-hour, 100-kilowatt ground test of the VASIMR engine in 2018. The test still hasn’t happened. Engineers discovered a core component of the engine tended to overheat as power levels approached 100 kilowatts, forcing a redesign that set the program back by at least several years. Now, Ad Astra says it is ready to build and test a pair of 150-kilowatt engines, one of which is intended to fly in space at the end of the decade.

Gilmour eyes return to flight next year. Australian rocket and satellite startup Gilmour Space Technologies is looking to return to the launch pad next year after the first attempt at an orbital flight failed over the summer, Aviation Week & Space Technology reports. “We are well capitalized. We are going to be launching again next year,” Adam Gilmour, the company’s CEO, said October 3 at the International Astronautical Congress in Sydney.

What happened? … Gilmour didn’t provide many details about the cause of the launch failure in July, other than to say it appeared to be something the company didn’t test for ahead of the flight. The Eris rocket flew for 14 seconds, losing control and crashing a short distance from the launch pad in the Australian state of Queensland. If there’s any silver lining, Gilmour said the failure didn’t damage the launch pad, and the rocket’s use of a novel hybrid propulsion system limited the destructive power of the blast when it struck the ground.

Stoke Space’s impressive funding haul. Stoke Space announced a significant capital raise on Wednesday, a total of $510 million as part of Series D funding. The new financing doubles the total capital raised by Stoke Space, founded in 2020, to $990 million, Ars reports. The infusion of money will provide the company with “the runway to complete development” of the Nova rocket and demonstrate its capability through its first flights, said Andy Lapsa, the company’s co-founder and chief executive, in a news release characterizing the new funding.

A futuristic design … Stoke is working toward a 2026 launch of the medium-lift Nova rocket. The rocket’s innovative design is intended to be fully reusable from the payload fairing on down, with a regeneratively cooled heat shield on the vehicle’s second stage. In fully reusable mode, Nova will have a payload capacity of 3 metric tons to low-Earth orbit, and up to 7 tons in fully expendable mode. Stoke is building a launch pad for the Nova rocket at Cape Canaveral Space Force Station, Florida.

SpaceX took an unusual break from launching. SpaceX launched its first Falcon 9 rocket from Florida in 12 days during the predawn hours of Tuesday morning, Spaceflight Now reports. The launch gap was highlighted by a run of persistent, daily storms in Central Florida and over the Atlantic Ocean, including hurricanes that prevented deployment of SpaceX’s drone ships to support booster landings. The break ended with the launch of 28 more Starlink broadband satellites. SpaceX launched three Starlink missions in the interim from Vandenberg Space Force Base, California.

Weather still an issue … Weather conditions on Florida’s Space Coast are often volatile, particularly in the evenings during summer and early autumn. SpaceX’s next launch from Florida was supposed to take off Thursday evening, but officials pushed it back to no earlier than Saturday due to a poor weather forecast over the next two days. Weather still gets a vote in determining whether a rocket lifts off or doesn’t, despite SpaceX’s advancements in launch efficiency and the Space Force’s improved weather monitoring capabilities at Cape Canaveral.

ArianeGroup chief departs for train maker. Current ArianeGroup CEO Martin Sion has been named the new head of French train maker Alstom. He will officially take up the role in April 2026, European Spaceflight reports. Sion assumed the role as ArianeGroup’s chief executive in 2023, replacing the former CEO who left the company after delays in the debut of its main product: the Ariane 6 rocket. Sion’s appointment was announced by Alstom, but ArianeGroup has not made any official statement on the matter.

Under pressure … The change in ArianeGroup’s leadership comes as the company ramps up production and increases the launch cadence of the Ariane 6 rocket, which has now flown three times, with a fourth launch due next month. ArianeGroup’s subsidiary, Arianespace, seeks to increase the Ariane 6’s launch cadence to 10 missions per year by 2029. ArianeGroup and its suppliers will need to drastically improve factory throughput to reach this goal.

New Glenn emerges from factory. Blue Origin rolled the first stage of its massive New Glenn rocket from its hangar on Wednesday morning in Florida, kicking off the final phase of the campaign to launch the heavy-lift vehicle for the second time, Ars reports. In sharing video of the rollout to Launch Complex-36 on Wednesday online, the space company did not provide a launch target for the mission, which seeks to put two small Mars-bound payloads into orbit. The pair of identical spacecraft to study the solar wind at Mars is known as ESCAPADE. However, sources told Ars that on the current timeline, Blue Origin is targeting a launch window of November 9 to November 11. This assumes pre-launch activities, including a static-fire test of the first stage, go well.

Recovery or bust? … Blue Origin has a lot riding on this booster, named “Never Tell Me The Odds,” which it will seek to recover and reuse. Despite the name of the booster, the company is quietly confident that it will successfully land the first stage on a drone ship named Jacklyn. Internally, engineers at Blue Origin believe there is about a 75 percent chance of success. The first booster malfunctioned before landing on the inaugural New Glenn test flight in January. Company officials are betting big on recovering the booster this time, with plans to reuse it early next year to launch Blue’s first lunar lander to the Moon.

SpaceX gets bulk of this year’s military launch orders. Around this time each year, the US Space Force convenes a Mission Assignment Board to dole out contracts to launch the nation’s most critical national security satellites. The military announced this year’s launch orders Friday, and SpaceX was the big winner, Ars reports. Space Systems Command, the unit responsible for awarding military launch contracts, selected SpaceX to launch five of the seven missions up for assignment this year. United Launch Alliance (ULA), a 50-50 joint venture between Boeing and Lockheed Martin, won contracts for the other two. These missions for the Space Force and the National Reconnaissance Office are still at least a couple of years away from flying.

Vulcan getting more expensive … A closer examination of this year’s National Security Space Launch contracts reveals some interesting things. The Space Force is paying SpaceX $714 million for the five launches awarded Friday, for an average of roughly $143 million per mission. ULA will receive $428 million for two missions, or $214 million for each launch. That’s about 50 percent more expensive than SpaceX’s price per mission. This is in line with the prices the Space Force paid SpaceX and ULA for last year’s contracts. However, look back a little further and you’ll find ULA’s prices for military launches have, for some reason, increased significantly over the last few years. In late 2023, the Space Force awarded a $1.3 billion deal to ULA for a batch of 11 launches at an average cost per mission of $119 million. A few months earlier, Space Systems Command assigned six launches to ULA for $672 million, or $112 million per mission.

Starship Flight 11 nears launch. SpaceX rolled the Super Heavy booster for the next test flight of the company’s Starship mega-rocket out to the launch pad in Texas this week. The booster stage, with 33 methane-fueled engines, will power the Starship into the upper atmosphere during the first few minutes of flight. This booster is flight-proven, having previously launched and landed on a test flight in March.

Next steps … With the Super Heavy booster installed on the pad, the next step for SpaceX will be the rollout of the Starship upper stage. That is expected to happen in the coming days. Ground crews will raise Starship atop the Super Heavy booster to fully stack the rocket to its total height of more than 400 feet (120 meters). If everything goes well, SpaceX is targeting liftoff of the 11th full-scale test flight of Starship and Super Heavy as soon as Monday evening. (submitted by EllPeaTea)

Blue Origin takes on a new line of business. Blue Origin won a US Space Force competition to build a new payload processing facility at Cape Canaveral Space Force Station, Florida, Spaceflight Now reports. Under the terms of the $78.2 million contract, Blue Origin will build a new facility capable of handling payloads for up to 16 missions per year. The Space Force expects to use about half of that capacity, with the rest available to NASA or Blue Origin’s commercial customers. This contract award follows a $77.5 million agreement the Space Force signed with Astrotech earlier this year to expand the footprint of its payload processing facility at Vandenberg Space Force Base, California.

Important stuff … Ground infrastructure often doesn’t get the same level of attention as rockets, but the Space Force has identified bottlenecks in payload processing as potential constraints on ramping up launch cadences at the government’s spaceports in Florida and California. Currently, there are only a handful of payload processing facilities in the Cape Canaveral area, and most of them are only open to a single user, such as SpaceX, Amazon, the National Reconnaissance Office, or NASA. So, what exactly is payload processing? The Space Force said Blue Origin’s new facility will include space for “several pre-launch preparatory activities” that include charging batteries, fueling satellites, loading other gaseous and fluid commodities, and encapsulation. To accomplish those tasks, Blue Origin will create “a clean, secure, specialized high-bay facility capable of handling flight hardware, toxic fuels, and explosive materials.”

Next three launches

Oct. 11: Gravity 1 | Unknown Payload | Haiyang Spaceport, China Coastal Waters | 02: 15 UTC

Oct. 12: Falcon 9 | Project Kuiper KF-03 | Cape Canaveral Space Force Station, Florida | 00: 41 UTC

Oct. 13: Starship/Super Heavy | Flight 11 | Starbase, Texas | 23: 15 UTC

Rocket Report: Bezos’ firm will package satellites for launch; Starship on deck Read More »

Musk’s X posts on ketamine, Putin spur release of his security clearances

department of government efficiency, doge, elon musk, Policy, spacex, starlink, Twitter, vladimir putin, X / Mike M. / October 9, 2025

“A disclosure, even with redactions, will reveal whether a security clearance was granted with or without conditions or a waiver,” DCSA argued.

Ultimately, DCSA failed to prove that Musk risked “embarrassment or humiliation” not only if the public learned what specific conditions or waivers applied to Musk’s clearances but also if there were any conditions or waivers at all, Cote wrote.

Three cases that DCSA cited to support this position—including a case where victims of Jeffrey Epstein’s trafficking scheme had a substantial privacy interest in non-disclosure of detailed records—do not support the government’s logic, Cote said. The judge explained that the disclosures would not have affected the privacy rights of any third parties, emphasizing that “Musk’s diminished privacy interest is underscored by the limited information plaintiffs sought in their FOIA request.”

Musk’s X posts discussing his occasional use of prescription ketamine and his disclosure on a podcast that smoking marijuana prompted NASA requirements for random drug testing, Cote wrote, “only enhance” the public’s interest in how Musk’s security clearances were vetted. Additionally, Musk has posted about speaking with Vladimir Putin, prompting substantial public interest in how his foreign contacts may or may not restrict his security clearances. More than 2 million people viewed Musk’s X posts on these subjects, the judge wrote, noting that:

It is undisputed that drug use and foreign contacts are two factors DCSA considers when determining whether to impose conditions or waivers on a security clearance grant. DCSA fails to explain why, given Musk’s own, extensive disclosures, the mere disclosure that a condition or waiver exists (or that no condition or waiver exists) would subject him to ’embarrassment or humiliation.’

Rather, for the public, “the list of Musk’s security clearances, including any conditions or waivers, could provide meaningful insight into DCSA’s performance of that duty and responses to Musk’s admissions, if any,” Cote wrote.

In a footnote, Cote said that this substantial public interest existed before Musk became a special government employee, ruling that DCSA was wrong to block the disclosures seeking information on Musk as a major government contractor. Her ruling likely paves the way for the NYT or other news organizations to submit FOIA requests for a list of Musk’s clearances while he helmed DOGE.

It’s not immediately clear when the NYT will receive the list they requested in 2024, but the government has until October 17 to request redactions before it’s publicized.

“The Times brought this case because the public has a right to know about how the government conducts itself,” Charlie Stadtlander, an NYT spokesperson, said. “The decision reaffirms that fundamental principle and we look forward to receiving the document at issue.”

Musk’s X posts on ketamine, Putin spur release of his security clearances Read More »

Elon Musk tries to make Apple and mobile carriers regret choosing Starlink rivals

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SpaceX holds spectrum licenses for the Starlink fixed Internet service for homes and businesses. Adding the EchoStar spectrum will make its holdings suitable for mobile service.

“SpaceX currently holds no terrestrial spectrum authorizations and no license to use spectrum allocated on a primary basis to MSS,” the company’s FCC filing said. “Its only authorization to provide any form of mobile service is an authorization for secondary SCS [Supplemental Coverage from Space] operations in spectrum licensed to T-Mobile.”

Starlink unlikely to dethrone major carriers

SpaceX’s spectrum purchase doesn’t make it likely that Starlink will become a fourth major carrier. Grand claims of that sort are “complete nonsense,” wrote industry analyst Dean Bubley. “Apart from anything else, there’s one very obvious physical obstacle: walls and roofs,” he wrote. “Space-based wireless, even if it’s at frequencies supported in normal smartphones, won’t work properly indoors. And uplink from devices to satellites will be even worse.”

When you’re indoors, “there’s more attenuation of the signal,” resulting in lower data rates, Farrar said. “You might not even get megabits per second indoors, unless you are going to go onto a home Starlink broadband network,” he said. “You might only be able to get hundreds of kilobits per second in an obstructed area.”

The Mach33 analyst firm is more bullish than others regarding Starlink’s potential cellular capabilities. “With AWS-4/H-block and V3 [satellites], Starlink DTC is no longer niche, it’s a path to genuine MNO competition. Watch for retail mobile bundles, handset support, and urban hardware as the signals of that pivot,” the firm said.

Mach33’s optimism is based in part on the expectation that SpaceX will make more deals. “DTC isn’t just a coverage filler, it’s a springboard. It enables alternative growth routes; M&A, spectrum deals, subleasing capacity in denser markets, or technical solutions like mini-towers that extend Starlink into neighborhoods,” the group’s analysis said.

The amount of spectrum SpaceX is buying from EchoStar is just a fraction of what the national carriers control. There is “about 1.1 GHz of licensed spectrum currently allocated to mobile operators,” wireless lobby group CTIA said in a January 2025 report. The group also says the cellular industry has over 432,000 active cell sites around the US.

What Starlink can offer cellular users “is nothing compared to the capacity of today’s 5G networks,” but it would be useful “in less populated areas or where you cannot get coverage,” Rysavy said.

Starlink has about 8,500 satellites in orbit. Rysavy estimated in a July 2025 report that about 280 of them are over the United States at any given time. These satellites are mostly providing fixed Internet service in which an antenna is placed outside a building so that people can use Wi-Fi indoors.

SpaceX’s FCC filing said the EchoStar spectrum’s mix of terrestrial and satellite frequencies will be ideal for Starlink.

“By acquiring EchoStar’s market-access authorization for 2 GHz MSS as well as its terrestrial AWS-4 licenses, SpaceX will be able to deploy a hybrid satellite and terrestrial network, just as the Commission envisioned EchoStar would do,” SpaceX said. “Consistent with the Commission’s finding that potential interference between MSS and terrestrial mobile service can best be managed by enabling a single licensee to control both networks, assignment of the AWS-4 spectrum is critical to enable SpaceX to deploy robust MSS service in this band.”

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