A rare global interruption in the Starlink satellite Internet network knocked subscribers offline for more than two hours on Thursday, the longest widespread outage since SpaceX opened the service to consumers nearly five years ago.
The outage affected civilian and military users, creating an inconvenience for many but cutting off a critical lifeline for those who rely on Starlink for military operations, health care, and other applications.
Michael Nicolls, SpaceX's vice president of Starlink engineering, wrote on X that the network outage lasted approximately 2.5 hours.
Welcome to Edition 8.04 of the Rocket Report! The Pentagon's Golden Dome missile defense shield will be a lot of things. Along with new sensors, command and control systems, and satellites, Golden Dome will require a lot of rockets. The pieces of the Golden Dome architecture operating in orbit will ride to space on commercial launch vehicles. And Golden Dome's space-based interceptors will essentially be designed as flying fuel tanks with rocket engines. This shouldn't be overlooked, and that's why we include a couple of entries discussing Golden Dome in this week's Rocket Report.
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.
Space-based interceptors are a real challenge. The newly installed head of the Pentagon's Golden Dome missile defense shield knows the clock is ticking to show President Donald Trump some results before the end of his term in the White House, Ars reports. Gen. Michael Guetlein identified command-and-control and the development of space-based interceptors as two of the most pressing technical challenges for Golden Dome. He believes the command-and-control problem can be "overcome in pretty short order." The space-based interceptor piece of the architecture is a different story.
Two NASA satellites rocketed into orbit from California aboard a SpaceX Falcon 9 rocket Wednesday, commencing a $170 million mission to study a phenomenon of space physics that has eluded researchers since the dawn of the Space Age.
The twin spacecraft are part of the NASA-funded TRACERS mission, which will spend at least a year measuring plasma conditions in narrow regions of Earth's magnetic field known as polar cusps. As the name suggests, these regions are located over the poles. They play an important but poorly understood role in creating colorful auroras as plasma streaming out from the Sun interacts with the magnetic field surrounding Earth.
The same process drives geomagnetic storms capable of disrupting GPS navigation, radio communications, electrical grids, and satellite operations. These outbursts are usually triggered by solar flares or coronal mass ejections that send blobs of plasma out into the Solar System. If one of these flows happens to be aimed at Earth, we are treated with auroras but vulnerable to the storm's harmful effects.
T-Mobile’s satellite service is now available to people across the US — and not just T-Mobile customers. On Wednesday, T-Mobile CEO Mike Sievert announced that the Starlink-powered service is officially out of beta, though it only supports text messaging and location-sharing for now.
The new satellite coverage option is called “T-Satellite,” and it’s currently available as a standalone subscription. It’s being offered at $10 per month for a “limited time,” before increasing to $15 per month. It also comes included for customers on the carrier’s $100 per month Experience Beyond or older Go5G plans.
Your device will automatically connect to T-Satellite if you’re in an area with no cellular coverage. As long as there isn’t a heavy amount of cloud coverage or trees blocking your view of the sky, you should be able to send and receive text messages, including to 911, as well as share a link that temporarily tracks your location. T-Mobile’s support page says the ability to send pictures is available on “most” Android phones, and the company plans on adding support for more devices soon.
T-Mobile is also aiming to enable voice messages and will eventually allow devices to connect to “satellite-optimized” apps, which it previously said could include AllTrails, Accuweather, and WhatsApp. The more than 650 Starlink satellites used by T-Mobile cover the continental US, Hawaii, parts of southern Alaska, and Puerto Rico. The carrier says it’s working on offering satellite connectivity while abroad and in international waters as well.
Apple currently offers the ability to send texts and emergency messages from the iPhone 14 and later for free, but it plans to eventually charge for it (there still aren’t any details on price). Google also added a satellite SOS feature to the Pixel 9 that’s free to use for two years after activation. While signing up for satellite service through T-Mobile may seem redundant, the carrier offers support for more phones, and also plans on adding new capabilities like picture and voice messaging.
In order to use T-Satellite, you’ll need to have an unlocked device with support for eSIMs and satellite connectivity. Right now, more than 60 different phones can use T-Satellite, including the iPhone 13 and up, Google Pixel 9, and the Samsung Galaxy 21 and newer. You can view the full list of eligible devices on T-Mobile’s website.
Verizon launched its free satellite messaging service with Skylo earlier this year, but unlike with T-Satellite, the service is only available to Verizon customers who have newer devices like the Samsung Galaxy S25 and Google Pixel 9. AT&T is also partnering with AST SpaceMobile to launch satellite texting and voice capabilities.
SpaceX has been moving at a breakneck pace, and rapid progress comes at a cost. Worker injury rates at its Starbase facility are almost 6x higher than the average, data reveals.
Welcome to Edition 8.03 of the Rocket Report! We are at an interesting stage in Europe, with its efforts to commercialize spaceflight. Finally, it seems the long-slumbering continent is waking up to the need to leverage private capital to drive down the costs of space access, and we are seeing more investment flow into European companies. But it is critical that European policymakers make strategic investments across the industry or companies like PLD Space, which outlined big plans this week, will struggle to get off the launch pad.
As always, we welcome reader submissions, and 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.
Avio celebrates freedom from Arianespace. Representatives from Italy, Germany, and France met at the European Space Agency headquarters last week to sign the Launcher Exploitation Declaration, which officially began the transfer of Vega C launch operation responsibilities from Arianespace to the rocket’s builder, Avio, European Spaceflight reports. "It is a historic step that reinforces our nation's autonomy in access to space and assigns us a strategic responsibility towards Europe," said Avio CEO Giulio Ranzo. "We are ready to meet this challenge with determination, and we are investing in technologies, expertise, and infrastructure to ensure a competitive service."
The world's richest man challenged the president's attempt to bury the Jeffrey Epstein scandal, framing the issue as a moral crisis that transcends politics.
Welcome to Edition 8.02 of the Rocket Report! It's worth taking a moment to recognize an important anniversary in the history of human spaceflight next week. Fifty years ago, on July 15, 1975, NASA launched a three-man crew on an Apollo spacecraft from Florida and two Russian cosmonauts took off from Kazakhstan, on course to link up in low-Earth orbit two days later. This was the first joint US-Russian human spaceflight mission, laying the foundation for a strained but enduring partnership on the International Space Station. Operations on the ISS are due to wind down in 2030, and the two nations have no serious prospects to continue any partnership in space after decommissioning the station.
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.
Sizing up Europe's launch challengers. The European Space Agency has selected five launch startups to become eligible for up to 169 million euros ($198 million) in funding to develop alternatives to Arianespace, the continent's incumbent launch service provider, Ars reports. The five small launch companies ESA selected are Isar Aerospace, MaiaSpace, Rocket Factory Augsburg, PLD Space, and Orbex. Only one of these companies, Isar Aerospace, has attempted to launch a rocket into orbit. Isar's Spectrum rocket failed moments after liftoff from Norway on a test flight in March. None of these companies is guaranteed an ESA contract or funding. Over the next several months, ESA and the five launch companies will negotiate with European governments for funding leading up to ESA's ministerial council meeting in November, when ESA member states will set the agency's budget for at least the next two years. Only then will ESA be ready to sign binding agreements.
The company’s strategy is to raise money via a fundraising round and separately hold a tender offer to allow employees to sell some of their shares to a select group of investors.
Welcome to Edition 7.50 of the Rocket Report! We're nearly halfway through the year, and it seems like a good time to look back on the past six months. What has been most surprising to me in the world of rockets? First, I didn't expect SpaceX to have this much trouble with Starship Version 2. Growing pains are normal for new rockets, but I expected the next big hurdles for SpaceX to clear with Starship to be catching the ship from orbit and orbital refueling, not completing a successful launch. The state of Blue Origin's New Glenn program is a little surprising to me. New Glenn's first launch in January went remarkably well, beating the odds for a new rocket. Now, production delays are pushing back the next New Glenn flights. The flight of Honda's reusable rocket hopper also came out of nowhere a few weeks ago.
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.
Isar raises 150 million euros. German space startup Isar Aerospace has obtained 150 million euros ($175 million) in funding from an American investment company, Reuters reports. The company, which specializes in satellite launch services, signed an agreement for a convertible bond with Eldridge Industries, it said. Isar says it will use the funding to expand its launch service offerings. Isar's main product is the Spectrum rocket, a two-stage vehicle designed to loft up to a metric ton (2,200 pounds) of payload mass to low-Earth orbit. Spectrum flew for the first time in March, but it failed moments after liftoff and fell back to the ground near its launch pad. Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching orbit.
A crane collapsed at SpaceX’s South Texas rocket facility this week, and the company’s newly formed city won’t say if anyone was hurt. On June 23, a crane being used to clean up debris from the most recent SpaceX rocket explosion collapsed at the company’s launch complex. Footage of the accident was captured by Lab […]
Late Wednesday night at about 11PM CT, SpaceX was about to perform a static fire test of Ship 36, ahead of a planned 10th flight test for its Starship, when there was suddenly a massive explosion at the Massey’s Testing Center site. SpaceX says “A safety clear area around the site was maintained throughout the operation and all personnel are safe and accounted for,” and that there are no hazards to residents in the area of its recently incorporated town of Starbase, Texas.
“After completing a single-engine static fire earlier this week, the vehicle was in the process of loading cryogenic propellant for a six-engine static fire when a sudden energetic event resulted in the complete loss of Starship and damage to the immediate area surrounding the stand,” according to an update on SpaceX’s website. “The explosion ignited several fires at the test site which remains clear of personnel and will be assessed once it has been determined to be safe to approach. Individuals should not attempt to approach the area while safing operations continue.”
The explosion follows others during the seventh, eighth, and ninth Starship flight tests earlier this year. “Initial analysis indicates the potential failure of a pressurized tank known as a COPV, or composite overwrapped pressure vessel, containing gaseous nitrogen in Starship’s nosecone area, but the full data review is ongoing,” SpaceX says. On X, the company called the explosion a “major anomaly.”
Fox 26 Houston says that, according to authorities, there have been no injuries reported. SpaceX also says no injuries have been reported.
This flight test would’ve continued using SpaceX’s “V2” Starship design, which Musk said in 2023, “holds more propellant, reduces dry mass and improves reliability.” SpaceX is also preparing a new V3 design that, according to Musk, was tracking toward a rate of launching once a week in about 12 months.
SpaceX's next Starship rocket exploded during a ground test in South Texas late Wednesday, dealing another blow to a program already struggling to overcome three consecutive failures in recent months.
The late-night explosion at SpaceX's rocket development complex in Starbase, Texas, destroyed the bullet-shaped upper stage that was slated to launch on the next Starship test flight. The powerful blast set off fires around SpaceX's Massey's Test Site, located a few miles from the company's Starship factory and launch pads.
Live streaming video from NASASpaceflight.com and LabPadre media organizations with cameras positioned around Starbase showed the 15-story-tall rocket burst into flames shortly after 11:00 pm local time (12:00 am EDT; 04:00 UTC). Local residents as far as 30 miles away reported seeing and feeling the blast.
Welcome to Edition 7.48 of the Rocket Report! The shock of last week's public spat between President Donald Trump and SpaceX founder Elon Musk has worn off, and Musk expressed regret for some of his comments going after Trump on social media. Musk also backtracked from his threat to begin decommissioning the Dragon spacecraft, currently the only way for the US government to send people to the International Space Station. Nevertheless, there are many people who think Musk's attachment to Trump could end up putting the US space program at risk, and I'm not convinced that danger has passed.
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.
Quebec invests in small launch company. The government of Quebec will invest CA$10 million ($7.3 million) into a Montreal-area company that is developing a system to launch small satellites into space, The Canadian Press reports. Quebec Premier François Legault announced the investment into Reaction Dynamics at the company's facility in Longueuil, a Montreal suburb. The province's economy minister, Christine Fréchette, said the investment will allow the company to begin launching microsatellites into orbit from Canada as early as 2027.
Musk said in a post on X Thursday that SpaceX "will begin decommissioning its Dragon spacecraft immediately" in light of Trump's statement that floated canceling the billionaire's government contracts and subsidies.
The SpaceX CEO included a screenshot of Trump's earlier Truth Social post, which said terminating Musk's government contracts would be the "easiest way to save money in our Budget, Billions and Billions of Dollars."
Musk walked that decision back around five hours later.
"This is a shame this back and forth. You are both better than this. Cool off and take a step back for a couple days," X user Fab25june wrote on the platform.
"Good advice. Ok, we won't decommission Dragon," Musk said.
SpaceX's Dragon spaceships are used to transport NASA astronauts and supplies to and from the International Space Station.
In a statement to Business Insider, Bethany Stevens, NASA press secretary, said: "NASA will continue to execute upon the President's vision for the future of space. We will continue to work with our industry partners to ensure the President's objectives in space are met."
The White House did not respond to a request for comment.
The comments came as the feud between the former allies exploded on Thursday, with Trump and Musk publicly trading insults on their respective social media platforms, Truth Social and X.
Musk's government contracts are worth billions, with SpaceX working closely with NASA. SpaceX's Dragon spacecraft, designed to be reusable, can carry up to seven passengers to and from orbit and is the first private spacecraft to transport humans to and from the ISS, the company says.
Since 2020, NASA has relied on SpaceX's Dragon to transport astronauts to and from orbit. The agency, which retired its space shuttle program in 2011, depended on Russian Soyuz spacecraft for crewed missions prior to partnering with SpaceX.
In 2024, NASA announced SpaceX was awarded a $843 million contract to help decommission the ISS by the early 2030s. The plan involved using a larger, super-powered Dragon spaceship to push the ISS out of orbit, eventually landing in a remote part of the ocean. NASA planned to transition to using privately-owned space stations in the future.
Steve Bannon, who served as the White House chief strategist in Trump's first term, said in an interview Thursday that Trump should act immediately in response to Musk's announcement about decommissioning the Dragon spacecraft.
"President Trump tonight should sign an executive order calling for the Defense Production Act," Bannon said, referring to a federal law that grants the president authority to influence or control domestic industry in the name of national defense,"and seize SpaceX tonight before midnight."
SpaceX made some progress on another test flight of the world's most powerful rocket Tuesday, finally overcoming technical problems that plagued the program's two previous launches.
But minutes into the mission, SpaceX's Starship lost control as it cruised through space, then tumbled back into the atmosphere somewhere over the Indian Ocean nearly an hour after taking off from Starbase, Texas, the company's privately owned spaceport near the US-Mexico border.
SpaceX's next-generation rocket is designed to eventually ferry cargo and private and government crews between the Earth, the Moon, and Mars. The rocket is complex and gargantuan, wider and longer than a Boeing 747 jumbo jet, and after nearly two years of steady progress since its first test flight in 2023, this has been a year of setbacks for Starship.
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