russia

new-android-spyware-is-targeting-russian-military-personnel-on-the-front-lines

New Android spyware is targeting Russian military personnel on the front lines

Russian military personnel are being targeted with recently discovered Android malware that steals their contacts and tracks their location.

The malware is hidden inside a modified app for Alpine Quest mapping software, which is used by, among others, hunters, athletes, and Russian personnel stationed in the war zone in Ukraine. The app displays various topographical maps for use online and offline. The trojanized Alpine Quest app is being pushed on a dedicated Telegram channel and in unofficial Android app repositories. The chief selling point of the trojanized app is that it provides a free version of Alpine Quest Pro, which is usually available only to paying users.

Looks like the real thing

The malicious module is named Android.Spy.1292.origin. In a blog post, researchers at Russia-based security firm Dr.Web wrote:

Because Android.Spy.1292.origin is embedded into a copy of the genuine app, it looks and operates as the original, which allows it to stay undetected and execute malicious tasks for longer periods of time.

Each time it is launched, the trojan collects and sends the following data to the C&C server:

  • the user’s mobile phone number and their accounts;
  • contacts from the phonebook;
  • the current date;
  • the current geolocation;
  • information about the files stored on the device;
  • the app’s version.

If there are files of interest to the threat actors, they can update the app with a module that steals them. The threat actors behind Android.Spy.1292.origin are particularly interested in confidential documents sent over Telegram and WhatsApp. They also show interest in the file locLog, the location log created by Alpine Quest. The modular design of the app makes it possible for it to receive additional updates that expand its capabilities even further.

New Android spyware is targeting Russian military personnel on the front lines Read More »

rocket-report:-“no-man’s-land”-in-rocket-wars;-isaacman-lukewarm-on-sls

Rocket Report: “No man’s land” in rocket wars; Isaacman lukewarm on SLS


China’s approach to space junk is worrisome as it begins launching its own megaconstellations.

A United Launch Alliance Atlas V rocket rolls to its launch pad in Florida in preparation for liftoff with 27 satellites for Amazon’s Kuiper broadband network. Credit: United Launch Alliance

Welcome to Edition 7.39 of the Rocket Report! Not getting your launch fix? Buckle up. We’re on the cusp of a boom in rocket launches as three new megaconstellations have either just begun or will soon begin deploying thousands of satellites to enable broadband connectivity from space. If the megaconstellations come to fruition, this will require more than a thousand launches in the next few years, on top of SpaceX’s blistering Starlink launch cadence. We discuss the topic of megaconstellations 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.

So, what is SpinLaunch doing now? Ars Technica has mentioned SpinLaunch, the company that literally wants to yeet satellites into space, in previous Rocket Report newsletters. This company enjoyed some success in raising money for its so-crazy-it-just-might-work idea of catapulting rockets and satellites into the sky, a concept SpinLaunch calls “kinetic launch.” But SpinLaunch is now making a hard pivot to small satellites, a move that, on its face, seems puzzling after going all-in on kinetic launch and even performing several impressive hardware tests, throwing a projectile to altitudes of up to 30,000 feet. Ars got the scoop, with the company’s CEO detailing why and how it plans to build a low-Earth orbit telecommunications constellation with 280 satellites.

Traditional versus kinetic … The planned constellation, named Meridian, is an opportunity for SpinLaunch to diversify away from being solely a launch company, according to David Wrenn, the company’s CEO. We’ve observed this in a number of companies that started out as rocket developers before branching out to satellite manufacturing or space services. Wrenn said SpinLaunch could loft all of the Meridian satellites on a single large conventional rocket, or perhaps two medium-lift rockets, and then maintain the constellation with its own kinetic launch system. A satellite communications network presents a better opportunity for profit, Wrenn said. “The launch market is relatively small compared to the economic potential of satellite communication,” he said. “Launch has generally been more of a cost center than a profit center. Satcom will be a much larger piece of the overall industry.”

The easiest way to keep up with Eric Berger’s and Stephen Clark’s reporting on all things space is to sign up for our newsletter. We’ll collect their stories and deliver them straight to your inbox.

Sign Me Up!

Peter Beck suggests Electron is here to stay. The conventional wisdom is that the small launch vehicle business isn’t a big moneymaker. There is really only one company, Rocket Lab, that has gained traction in selling dedicated rides to orbit for small satellites. Rocket Lab’s launcher, Electron, can place payloads of up to a few hundred pounds into orbit. As soon as Rocket Lab had some success, SpaceX began launching rideshare missions on its much larger Falcon 9 rocket, cobbling together dozens of satellites on a single vehicle to spread the cost of the mission among many customers. This offers customers a lower price point than buying a dedicated launch on Electron. But Peter Beck, Rocket Lab’s founder and CEO, says his company has found a successful market providing dedicated launches for small satellites, despite price pressure from SpaceX, Space News reports. “Dedicated small launch is a real market, and it should not be confused with rideshare,” he argued. “It’s totally different.”

No man’s land … Some small satellite companies that can afford the extra cost of a dedicated launch realize the value of controlling their schedule and orbit, traits that a dedicated launch offers over a rideshare, Beck said. It’s easy to blame SpaceX for undercutting the prices of Rocket Lab and other players in this segment of the launch business, but Beck said companies that have failed or withdrawn from the small launch market didn’t have a good business plan, a good product, or good engineering. He added that the capacity of the Electron vehicle is well-suited for dedicated launch, whereas slightly larger rockets in the one-ton-to-orbit class—a category that includes Firefly Aerospace’s Alpha and Isar Aerospace’s Spectrum rockets—are an ill fit. The one-ton performance range is “no man’s land” in the market, Beck said. “It’s too small to be a useful rideshare mission, and it’s too big to be a useful dedicated rocket” for smallsats. (submitted by EllPeaTea)

ULA scrubs first full-on Kuiper launch. A band of offshore thunderstorms near Florida’s Space Coast on Wednesday night forced United Launch Alliance to scrub a launch attempt of the first of dozens of missions on behalf of its largest commercial customer, Amazon, Spaceflight Now reports. The mission will use an Atlas V rocket to deploy 27 satellites for Amazon’s Project Kuiper network. It’s the first launch of what will eventually be more than 3,200 operational Kuiper satellites beaming broadband connectivity from space, a market currently dominated by SpaceX’s Starlink. As of Thursday, ULA hadn’t confirmed a new launch date, but airspace warning notices released by the FAA suggest the next attempt might occur Monday, April 14.

What’s a few more days? … This mission has been a long time coming. Amazon announced the Kuiper megaconstellation in 2019, and the company says it’s investing at least $10 billion in the project (the real number may be double that). Problems in manufacturing the Kuiper satellites, which Amazon is building in-house, delayed the program’s first full-on launch by a couple of years. Amazon launched a pair of prototype satellites in 2023, but the operational versions are different, and this mission fills the capacity of ULA’s Atlas V rocket. Amazon has booked more than 80 launches with ULA, Arianespace, Blue Origin, and SpaceX to populate the Kuiper network. (submitted by EllPeaTea)

Space Force swaps ULA for SpaceX. For the second time in six months, SpaceX will deploy a US military satellite that was sitting in storage, waiting for a slot on United Launch Alliance’s launch schedule, Ars reports. Space Systems Command, which oversees the military’s launch program, announced Monday that it is reassigning the launch of a Global Positioning System satellite from ULA’s Vulcan rocket to SpaceX’s Falcon 9. This satellite, designated GPS III SV-08 (Space Vehicle-08), will join the Space Force’s fleet of navigation satellites beaming positioning and timing signals for military and civilian users around the world. The move allows the GPS satellite to launch as soon as the end of May, the Space Force said. The military executed a similar rocket swap for a GPS mission that launched on a Falcon 9 in December.

Making ULA whole … The Space Force formally certified ULA’s Vulcan rocket for national security missions last month, so Vulcan may finally be on the cusp of delivering for the military. But there are several military payloads in the queue to launch on Vulcan before GPS III SV-08, which was already completed and in storage at its Lockheed Martin factory in Colorado. Meanwhile, SpaceX is regularly launching Falcon 9 rockets with ample capacity to add the GPS mission to the manifest. In exchange for losing the contract to launch this particular GPS satellite, the Space Force swapped a future GPS mission that was assigned to SpaceX to fly on ULA’s Vulcan instead.

Russia launches a former Navy SEAL to space. Jonny Kim, a former Navy SEAL, Harvard Medical School graduate, and now a NASA astronaut, blasted off with two cosmonaut crewmates aboard a Russian Soyuz rocket early Tuesday, CBS News reports. Three hours later, Kim and his Russian crewmates—Sergey Ryzhikov and Alexey Zubritsky—chased down the International Space Station and moved in for a picture-perfect docking aboard their Soyuz MS-27 spacecraft. “It was the trip of a lifetime and an honor to be here,” Kim told flight controllers during a traditional post-docking video conference.

Rotating back to Earth … Ryzhikov, Zubritsky, and Kim joined a crew of seven living aboard the International Space Station, temporarily raising the lab’s crew complement to 10 people. The new station residents are replacing an outgoing Soyuz crew—Alexey Ovchinin, Ivan Wagner, and Don Pettit—who launched to the ISS last September and who plan to return to Earth aboard their own spacecraft April 19 to wrap up a 219-day stay in space. This flight continues the practice of launching US astronauts on Russian Soyuz missions, part of a barter agreement between NASA and the Russian space agency that also reserves a seat on SpaceX Dragon missions for Russian cosmonauts.

China is littering in LEO. China’s construction of a pair of communications megaconstellations could cloud low Earth orbit with large spent rocket stages for decades or beyond, Space News reports. Launches for the government’s Guowang and Shanghai-backed but more commercially oriented Qianfan (Thousand Sails) constellation began in the second half of 2024, with each planned to consist of over 10,000 satellites, demanding more than a thousand launches in the coming years. Placing this number of satellites is enough to cause concern about space debris because China hasn’t disclosed its plans for removing the spacecraft from orbit at the end of their missions. It turns out there’s another big worry: upper stages.

An orbital time bomb … While Western launch providers typically deorbit their upper stages after dropping off megaconstellation satellites in space, China does not. This means China is leaving rockets in orbits high enough to persist in space for more than a century, according to Jim Shell, a space domain awareness and orbital debris expert at Novarum Tech. Space News reported on Shell’s commentary in a social media post, where he wrote that orbital debris mass in low-Earth orbit “will be dominated by PRC [People’s Republic of China] upper stages in short order unless something changes (sigh).” So far, China has launched five dedicated missions to deliver 90 Qianfan satellites into orbit. Four of these missions used China’s Long March 6A rocket, with an upper stage that has a history of breaking up in orbit, exacerbating the space debris problem. (submitted by EllPeaTea)

SpaceX wins another lunar lander launch deal. Intuitive Machines has selected a SpaceX Falcon 9 rocket to launch a lunar delivery mission scheduled for 2027, the Houston Chronicle reports. The upcoming IM-4 mission will carry six NASA payloads, including a European Space Agency-led drill suite designed to search for water at the lunar south pole. It will also include the launch of two lunar data relay satellites that support NASA’s so-called Near Space Network Services program. This will be the fourth lunar lander mission for Houston-based Intuitive Machines under the auspices of NASA’s Commercial Lunar Payload Services program.

Falcon 9 has the inside track … SpaceX almost certainly offered Intuitive Machines the best deal for this launch. The flight-proven Falcon 9 rocket is reliable and inexpensive compared to competitors and has already launched two Intuitive Machines missions, with a third one set to fly late this year. However, there’s another factor that made SpaceX a shoe-in for this contract. SpaceX has outfitted one of its launch pads in Florida with a unique cryogenic loading system to pump liquid methane and liquid oxygen propellants into the Intuitive Machines lunar lander as it sits on top of its rocket just before liftoff. The lander from Intuitive Machines uses these super-cold propellants to feed its main engine, and SpaceX’s infrastructure for loading it makes the Falcon 9 rocket the clear choice for launching it.

Time may finally be running out for SLS. Jared Isaacman, President Trump’s nominee for NASA administrator, said Wednesday in a Senate confirmation hearing that he wants the space agency to pursue human missions to the Moon and Mars at the same time, an effort that will undoubtedly require major changes to how NASA spends its money. My colleague Eric Berger was in Washington for the hearing and reported on it for Ars. Senators repeatedly sought Isaacman’s opinion on the Space Launch System, the NASA heavy-lifter designed to send astronauts to the Moon. The next SLS mission, Artemis II, is slated to launch a crew of four astronauts around the far side of the Moon next year. NASA’s official plans call for the Artemis III mission to launch on an SLS rocket later this decade and attempt a landing at the Moon’s south pole.

Limited runway … Isaacman sounded as if he were on board with flying the Artemis II mission as envisioned—no surprise, then, that the four Artemis II astronauts were in the audience—and said he wanted to get a crew of Artemis III to the lunar surface as quickly as possible. But he questioned why it has taken NASA so long, and at such great expense, to get its deep space human exploration plans moving. In one notable exchange, Isaacman said NASA’s current architecture for the Artemis lunar plans, based on the SLS rocket and Orion spacecraft, is probably not the ideal “long-term” solution to NASA’s deep space transportation plans. The smart reading of this is that Isaacman may be willing to fly the Artemis II and Artemis III missions as conceived, given that much of the hardware is already built. But everything that comes after this, including SLS rocket upgrades and the Lunar Gateway, could be on the chopping block.

Welcome to the club, Blue Origin. Finally, the Space Force has signaled it’s ready to trust Jeff Bezos’ space company, Blue Origin, for launching the military’s most precious satellites, Ars reports. Blue Origin received a contract on April 4 to launch seven national security missions for the Space Force between 2027 and 2032, an opening that could pave the way for more launch deals in the future. These missions will launch on Blue Origin’s heavy-lift New Glenn rocket, which had a successful debut test flight in January. The Space Force hasn’t certified New Glenn for national security launches, but military officials expect to do so sometime next year. Blue Origin joins SpaceX and United Launch Alliance in the Space Force’s mix of most-trusted launch providers.

A different class … The contract Blue Origin received last week covers launch services for the Space Force’s most critical space missions, requiring rocket certification and a heavy dose of military oversight to ensure reliability. Blue Origin was already eligible to launch a separate batch of missions the Space Force set aside to fly on newer rockets. The military is more tolerant of risk on these lower-priority missions, which include launches of “cookie-cutter” satellites for the Pentagon’s large fleet of missile-tracking satellites and a range of experimental payloads.

Why is SpaceX winning so many Space Force contracts? In less than a week, the US Space Force awarded SpaceX a $5.9 billion deal to make Elon Musk’s space company the Pentagon’s leading launch provider, replacing United Launch Alliance in the top position. Then, the Space Force assigned most of this year’s most lucrative launch contracts to SpaceX. As we mentioned earlier in the Rocket Report, the military also swapped a ULA rocket for a SpaceX launch vehicle for an upcoming GPS mission. So, is SpaceX’s main competitor worried Elon Musk is tipping the playing field for lucrative government contracts by cozying up to President Trump?

It’s all good, man … Tory Bruno, ULA’s chief executive, doesn’t seem too worried in his public statements, Ars reports. In a roundtable with reporters this week at the annual Space Symposium conference in Colorado, Bruno was asked about Musk’s ties with Trump. “We have not been impacted by our competitor’s position advising the president, certainly not yet,” Bruno said. “I expect that the government will follow all the rules and be fair and follow all the laws, and so we’re behaving that way.” The reason Bruno can say Musk’s involvement in the Trump administration so far hasn’t affected ULA is simple. SpaceX is cheaper and has a ready-made line of Falcon 9 and Falcon Heavy rockets available to launch the Pentagon’s satellites. ULA’s Vulcan rocket is now certified to launch military payloads, but it reached this important milestone years behind schedule.

Two Texas lawmakers are still fighting the last war. NASA has a lot to figure out in the next couple of years. Moon or Mars? Should, or when should, the Space Launch System be canceled? Can the agency absorb a potential 50 percent cut to its science budget? If Senators John Cornyn and Ted Cruz get their way, NASA can add moving a space shuttle to its list. The Lone Star State’s two Republican senators introduced the “Bring the Space Shuttle Home Act” on Thursday, CollectSpace reports. If passed by Congress and signed into law, the bill would direct NASA to take the space shuttle Discovery from the national collection at the Smithsonian National Air and Space Museum and transport it to Space Center Houston, a museum and visitor attraction next to Johnson Space Center, home to mission control and NASA’s astronaut training base. Discovery has been on display at the Smithsonian since 2012. NASA awarded museums in California, Florida, and New York the other three surviving shuttle orbiters.

Dollars and nonsense … Moving a space shuttle from Virginia to Texas would be a logistical nightmare, cost an untold amount of money, and would create a distraction for NASA when its focus should be on future space exploration. In a statement, Cruz said Houston deserves one of NASA’s space shuttles because of the city’s “unique relationship” with the program. Cornyn alleged in a statement that the Obama administration blocked Houston from receiving a space shuttle for political reasons. NASA’s inspector general found no evidence of this. On the contrary, transferring a space shuttle to Texas now would be an unequivocal example of political influence. The Boeing 747s that NASA used to move space shuttles across the country are no longer flightworthy, and NASA scrapped the handling equipment needed to prepare a shuttle for transport. Moving the shuttle by land or sea would come with its own challenges. “I can easily see this costing a billion dollars,” Dennis Jenkins, a former shuttle engineer who directed NASA’s shuttle transition and retirement program more than a decade ago, told CollectSpace in an interview. On a personal note, the presentation of Discovery at the Smithsonian is remarkable to see in person, with aerospace icons like the Concorde and the SR-71 spy plane under the same roof. Space Center Houston can’t match that.

Next three launches

April 12: Falcon 9 | Starlink 12-17 | Kennedy Space Center, Florida | 01: 15 UTC

April 12: Falcon 9 | NROL-192 | Vandenberg Space Force Base, California | 12: 17 UTC

April 14: Falcon 9 | Starlink 6-73 | Cape Canaveral Space Force Station, Florida | 01: 59 UTC

Photo of Stephen Clark

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.

Rocket Report: “No man’s land” in rocket wars; Isaacman lukewarm on SLS Read More »

power-company-hid-illegal-crypto-mine-that-may-have-caused-outages

Power company hid illegal crypto mine that may have caused outages

But Russia presumably gets no taxes on illegal crypto mining, and power outages can be costly for everyone in a region. So next year, Russia will ban crypto mining in 10 regions for six years and place seasonal restrictions that would disrupt some crypto mining operations during the coldest winter months in regions like Irkutsk, CoinTelegraph reported.

Illegal mining is still reportedly thriving in Irkutsk, though, despite the government’s attempts to shut down secret farms. To deter any illegal crypto mining disrupting power grids last year, authorities seized hundreds of crypto mining rigs in Irkutsk, Crypto News reported.

In July, Russian president Vladimir Putin linked blackouts to illegal crypto mines, warning that crypto mining currently consumes “almost 1.5 percent of Russia’s total electricity consumption,” but “the figure continues to go up,” the Moscow Times reported. And in September, Reuters reported that illegal mines were literally going underground to avoid detection as Russia’s crackdown continues.

Even though illegal mines are seemingly common in parts of Siberia and increasingly operating out of the public eye, finding an illegal mine hidden on state land controlled by an electrical utility was probably surprising to officials.

The power provider was not named in the announcement, and there are several in the region, so it’s not currently clear which one made the controversial decision to lease state land to an illegal mining operation.

Power company hid illegal crypto mine that may have caused outages Read More »

after-russian-ship-docks-to-space-station,-astronauts-report-a-foul-smell

After Russian ship docks to space station, astronauts report a foul smell

Russian space program faces ongoing challenges

Zak reported that the cosmonauts aboard the Russian segment of the station donned protective equipment, and activated an extra air-scrubbing system aboard their side of the facility. On the US segment of the station, NASA astronaut Don Pettit said he smelled something akin to “spray paint.”

As of Sunday afternoon, NASA said there were no concerns for the crew, and that astronauts were working to open the hatch between the Poisk module and the Progress spacecraft. Attached to the space station in 2009, Poisk is a small element that connects to one of four docking ports on the Russian segment of the station.

It was not immediately clear what caused the foul odor to emanate from the Progress vehicle, however previous Russian vehicles have had leaks while in space. Most recently, in February 2023, a Progress vehicle attached to the station lost pressurization in its cooling system.

Facing financial and staffing pressures due to the ongoing Russian war against Ukraine, the main Russian space corporation, Roscosmos, has faced a series of technical problems as it has sought to fly people and supplies to the International Space Station in recent years.

After Russian ship docks to space station, astronauts report a foul smell Read More »

russian-ballistic-missile-attack-on-ukraine-portends-new-era-of-warfare

Russian ballistic missile attack on Ukraine portends new era of warfare

The Oreshnik missiles strike their targets at speeds of up to Mach 10, or 2.5 to 3 kilometers per second, Putin said. “The existing air defense systems around the world, including those being developed by the US in Europe, are unable to intercept such missiles.”

A global war?

In perhaps the most chilling part of his remarks, Putin said the conflict in Ukraine is “taking on global dimensions” and said Russia is entitled to use missiles against Western countries supplying weapons for Ukraine to use against Russian targets.

“In the event of escalation, we will respond decisively and in kind,” Putin said. “I advise the ruling elites of those countries planning to use their military forces against Russia to seriously consider this.”

The change in nuclear doctrine authorized by Putin earlier this week also lowers the threshold for Russia’s use of nuclear weapons to counter a conventional attack that threatens Russian “territorial integrity.”

This seems to have already happened. Ukraine launched an offensive into Russia’s Kursk region in August, taking control of more than 1,000 square kilometers of Russian land. Russian forces, assisted by North Korean troops, are staging a counteroffensive to try to retake the territory.

Singh called Russia’s invitation of North Korean troops “escalatory” and said Putin could “choose to end this war today.”

US officials say Russian forces are suffering some 1,200 deaths or injuries per day in the war. In September, The Wall Street Journal reported that US intelligence sources estimated that a million Ukrainians and Russians had been killed or wounded in the war.

The UN Human Rights Office most recently reported that 11,973 civilians have been killed, including 622 children, since the start of the full-scale Russian invasion in February 2022.

“We warned Russia back in 2022 not to do this, and they did it anyways, so there are consequences for that,” Singh said. “But we don’t want to see this escalate into a wider regional conflict. We don’t seek war with Russia.”

Russian ballistic missile attack on Ukraine portends new era of warfare Read More »

microsoft-president-asks-trump-to-“push-harder”-against-russian-hacks

Microsoft president asks Trump to “push harder” against Russian hacks

Smith testified before the US Senate in September that Russia, China, and Iran had stepped up their digital efforts to interfere in global elections this year, including in the US.

However, Microsoft’s own security standards have come under fire in recent months. A damning report by the US Cyber Safety Review Board in March said its security culture was “inadequate,” pointing to a “cascade… of avoidable errors” that last year allowed Chinese hackers to access hundreds of email accounts, including those belonging to senior US government security officials, that were hosted on Microsoft’s cloud systems.

Microsoft chief executive Satya Nadella has said in response that the company would prioritize security “above all else,” including by tying staff remuneration to security.

The company is also making changes to its Windows operating system to help its customers recover more quickly from incidents such as July’s global IT outage caused by CrowdStrike’s botched security update.

Beyond cyber security, Smith said it was “a little early” to determine the precise impact of a second Trump administration on the technology industry. Any anticipated liberalization of M&A regulation in the US would have to be weighed up against continued scrutiny of dealmaking in other parts of the world, he said.

Smith also reiterated his plea for the US government to “help accelerate exports of key American digital technologies,” especially to the Middle East and Africa, after the Biden administration imposed export controls on AI chips, fearing the technology could leak to China.

“We really need now to standardize processes so that American technology can reach these other parts of the world as fast as Chinese technology,” he said.

© 2024 The Financial Times Ltd. All rights reserved. Not to be redistributed, copied, or modified in any way.

Microsoft president asks Trump to “push harder” against Russian hacks Read More »

the-iss-has-been-leaking-air-for-5-years,-and-engineers-still-don’t-know-why

The ISS has been leaking air for 5 years, and engineers still don’t know why

“The station is not young,” said Michael Barratt, a NASA astronaut who returned from the space station last month. “It’s been up there for quite a while, and you expect some wear and tear, and we’re seeing that.”

“The Russians believe that continued operations are safe, but they can’t prove to our satisfaction that they are,” said Cabana, who was the senior civil servant at NASA until his retirement in 2023. “And the US believes that it’s not safe, but we can’t prove that to the Russian satisfaction that that’s the case.

“So while the Russian team continues to search for and seal the leaks, it does not believe catastrophic disintegration of the PrK is realistic,” Cabana said. “And NASA has expressed concerns about the structural integrity of the PrK and the possibility of a catastrophic failure.”

Closing the PrK hatch permanently would eliminate the use of one of the space station’s four Russian docking ports.

NASA has chartered a team of independent experts to assess the cracks and leaks and help determine the root cause, Cabana said. “This is an engineering problem, and good engineers should be able to agree on it.”

As a precaution, Barratt said space station crews are also closing the hatch separating the US and Russian sections of the space station when cosmonauts are working in the PrK.

“The way it’s affected us, mostly, is as they go in and open that to unload a cargo vehicle that’s docked to it, they’ve also taken time to inspect and try to repair when they can,” Barratt said. “We’ve taken a very conservative approach to closing the hatch between the US side and the Russian side for those time periods.

“It’s not a comfortable thing, but it is the best agreement between all the smart people on both sides, and it’s something that we as a crew live with and adapt.”

The ISS has been leaking air for 5 years, and engineers still don’t know why Read More »

as-north-korean-troops-march-toward-ukraine,-does-a-russian-quid-pro-quo-reach-space?

As North Korean troops march toward Ukraine, does a Russian quid pro quo reach space?

Earlier this week, North Korea apparently completed a successful test of its most powerful intercontinental ballistic missile, lofting it nearly 4,800 miles into space before the projectile fell back to Earth.

This solid-fueled, multi-stage missile, named the Hwasong-19, is a new tool in North Korea’s increasingly sophisticated arsenal of weapons. It has enough range—perhaps as much as 9,320 miles (15,000 kilometers), according to Japan’s government—to strike targets anywhere in the United States.

The test flight of the Hwasong-19 on Thursday was North Korea’s first test of a long-range missile in nearly a year, coming as North Korea deploys some 10,000 troops inside Russia just days before the US presidential election. US officials condemned the missile launch as a “provocative and destabilizing” action in violation of UN Security Council resolutions.

The budding partnership between Russia and North Korea has evolved for several years. Russian President Vladimir Putin has met with North Korean leader Kim Jong Un on multiple occasions, most recently in Pyongyang in June. Last September, the North Korean dictator visited Putin at the Vostochny Cosmodrome, Russia’s newest launch base, where the leaders inspected hardware for Russia’s Angara rocket.

In this photo distributed by North Korean state media, a Hwasong-19 missile fires out of a launch tube somewhere in North Korea on October 31, 2024.

In this photo distributed by North Korean state media, a Hwasong-19 missile fires out of a launch tube somewhere in North Korea on October 31, 2024. Credit: KCNA

The visit to Vostochny fueled speculation that Russia might provide missile and space technology to North Korea in exchange for Kim’s assistance in the fight against Ukraine. This week, South Korea’s defense minister said his government has identified several areas where North Korea likely seeks help from Russia.

“In exchange for their deployment, North Korea is very likely to ask for technology transfers in diverse areas, including the technologies relating to tactical nuclear weapons technologies related to their advancement of ICBMs, also those regarding reconnaissance satellites and those regarding SSBNs [ballistic missile submarines] as well,” said Kim Yong-hyun, South Korea’s top military official, on a visit to Washington.

As North Korean troops march toward Ukraine, does a Russian quid pro quo reach space? Read More »

russia-fines-google-an-impossible-amount-in-attempt-to-end-youtube-bans

Russia fines Google an impossible amount in attempt to end YouTube bans

Russia has fined Google an amount that no entity on the planet could pay in hopes of getting YouTube to lift bans on Russian channels, including pro-Kremlin and state-run news outlets.

The BBC wrote that a Russian court fined Google two undecillion rubles, which in dollar terms is $20,000,000,000,000,000,000,000,000,000,000,000. The amount “is far greater than the world’s total GDP, which is estimated by the International Monetary Fund to be $110 trillion.”

The fine is apparently that large because it was issued several years ago and has been repeatedly doubling. An RBC news report this week provided details on the court case from an anonymous source.

The Moscow Times writes, “According to RBC’s sources, Google began accumulating daily penalties of 100,000 rubles in 2020 after the pro-government media outlets Tsargrad and RIA FAN won lawsuits against the company for blocking their YouTube channels. Those daily penalties have doubled each week, leading to the current overall fine of around 2 undecillion rubles.”

The Moscow Times is an independent news organization that moved its operations to Amsterdam in 2022 in response to a Russian news censorship law. The news outlet said that 17 Russian TV channels filed legal claims against Google, including the state-run Channel One, the military-affiliated Zvezda broadcaster, and a company representing RT Editor-in-Chief Margarita Simonyan.

Kremlin rep: “I cannot even say this number”

Since Russia invaded Ukraine in 2022, Google has “blocked more than 1,000 YouTube channels, including state-sponsored news, and over 5.5 million videos,” Reuters wrote.

Russia fines Google an impossible amount in attempt to end YouTube bans Read More »

removal-of-russian-coders-spurs-debate-about-linux-kernel’s-politics

Removal of Russian coders spurs debate about Linux kernel’s politics

“Remove some entries due to various compliance requirements. They can come back in the future if sufficient documentation is provided.”

That two-line comment, submitted by major Linux kernel maintainer Greg Kroah-Hartman, accompanied a patch that removed about a dozen names from the kernle’s MAINTAINERS file. “Some entries” notably had either Russian names or .ru email addresses. “Various compliance requirements” was, in this case, sanctions against Russia and Russian companies, stemming from that country’s invasion of Ukraine.

This merge did not go unnoticed. Replies on the kernel mailing list asked about this “very vague” patch. Kernel developer James Bottomley wrote that “we” (seemingly speaking for Linux maintainers) had “actual advice” from Linux Foundation counsel. Employees of companies on the Treasury Department’s Office of Foreign Assets Control list of Specially Designated Nationals and Blocked Persons (OFAC SDN), or connected to them, will have their collaborations “subject to restrictions,” and “cannot be in the MAINTAINERS file.” “Sufficient documentation” would mean evidence that someone does not work for an OFAC SDN entity, Bottomley wrote.

There followed a number of messages questioning the legitimacy, suddenness, potentially US-forced, and non-reviewed nature of the commit, along with broader questions about the separation of open source code from international politics. Linux creator Linus Torvalds entered the thread with, “Ok, lots of Russian trolls out and about.” He wrote: “It’s entirely clear why the change was done” and noted that “Russian troll factories” will not revert it and that “the ‘various compliance requirements’ are not just a US thing.

Removal of Russian coders spurs debate about Linux kernel’s politics Read More »

spacex-launches-mission-to-bring-starliner-astronauts-back-to-earth

SpaceX launches mission to bring Starliner astronauts back to Earth

Ch-ch-changes —

SpaceX is bringing back propulsive landings with its Dragon capsule, but only in emergencies.

Updated

SpaceX's Crew Dragon spacecraft climbs away from Cape Canaveral Space Force Station, Florida, on Saturday atop a Falcon 9 rocket.

Enlarge / SpaceX’s Crew Dragon spacecraft climbs away from Cape Canaveral Space Force Station, Florida, on Saturday atop a Falcon 9 rocket.

NASA/Keegan Barber

NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov lifted off Saturday from Florida’s Space Coast aboard a SpaceX Dragon spacecraft, heading for a five-month expedition on the International Space Station.

The two-man crew launched on top of SpaceX’s Falcon 9 rocket at 1: 17 pm EDT (17: 17 UTC), taking an advantage of a break in stormy weather to begin a five-month expedition in space. Nine kerosene-fueled Merlin engines powered the first stage of the flight on a trajectory northeast from Cape Canaveral Space Force Station, then the booster detached and returned to landing at Cape Canaveral as the Falcon 9’s upper stage accelerated SpaceX’s Crew Dragon Freedom spacecraft into orbit.

“It was a sweet ride,” Hague said after arriving in space. With a seemingly flawless launch, Hague and Gorbunov are on track to arrive at the space station around 5: 30 pm EDT (2130 UTC) Sunday.

Empty seats

This is SpaceX’s 15th crew mission since 2020, and SpaceX’s 10th astronaut launch for NASA, but Saturday’s launch was unusual in a couple of ways.

“All of our missions have unique challenges and this one, I think, will be memorable for a lot of us,” said Ken Bowersox, NASA’s associate administrator for space operations.

First, only two people rode into orbit on SpaceX’s Crew Dragon spacecraft, rather than the usual complement of four astronauts. This mission, known as Crew-9, originally included Hague, Gorbunov, commander Zena Cardman, and NASA astronaut Stephanie Wilson.

But the troubled test flight of Boeing’s Starliner spacecraft threw a wrench into NASA’s plans. The Starliner mission launched in June with NASA astronauts Butch Wilmore and Suni Williams. Boeing’s spacecraft reached the space station, but thruster failures and helium leaks plagued the mission, and NASA officials decided last month it was too risky to being the crew back to Earth on Starliner.

NASA selected SpaceX and Boeing for multibillion-dollar commercial crew contracts in 2014, with each company responsible for developing human-rated spaceships to ferry astronauts to and from the International Space Station. SpaceX flew astronauts for the first time in 2020, and Boeing reached the same milestone with the test flight that launched in June.

Ultimately, the Starliner spacecraft safely returned to Earth on September 6 with a successful landing in New Mexico. But it left Wilmore and Williams behind on the space station with the lab’s long-term crew of seven astronauts and cosmonauts. The space station crew rigged two temporary seats with foam inside a SpaceX Dragon spacecraft currently docked at the outpost, where the Starliner astronauts would ride home if they needed to evacuate the complex in an emergency.

NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov in their SpaceX pressure suits.

Enlarge / NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov in their SpaceX pressure suits.

NASA/Kim Shiflett

This is a temporary measure to allow the Dragon spacecraft to return to Earth with six people instead of the usual four. NASA officials decided to remove two of the astronauts from the next SpaceX crew mission to free up normal seats for Wilmore and Williams to ride home in February, when Crew-9 was already slated to end its mission.

The decision to fly the Starliner spacecraft back to Earth without its crew had several second order effects on space station operations. Managers at NASA’s Johnson Space Center in Houston had to decide who to bump from the Crew-9 mission, and who to keep on the crew.

Nick Hague and Aleksandr Gorbunov ended up keeping their seats on the Crew-9 flight. Hague originally trained as the pilot on Crew-9, and NASA decided he would take Zena Cardman’s place as commander. Hague, a 49-year-old Space Force colonel, is a veteran of one long-duration mission on the International Space Station, and also experienced a rare in-flight launch abort in 2018 due to a failure of a Russian Soyuz rocket.

NASA announced the original astronaut assignments for the Crew-9 mission in January. Cardman, a 36-year-old geobiologist, would have been the first rookie astronaut without test pilot experience to command a NASA spaceflight. Three-time space shuttle flier Stephanie Wilson, 58, was the other astronaut removed from the Crew-9 mission.

The decision on who to fly on Crew-9 was a “really close call,” said Bowersox, who oversees NASA’s spaceflight operations directorate. “They were thinking very hard about flying Zena, but in this situation, it made sense to have somebody who had at least one flight under their belt.”

Gorbunov, a 34-year-old Russian aerospace engineer making his first flight to space, moved over to take pilot’s seat in the Crew Dragon spacecraft, although he remains officially designated a mission specialist. His remaining presence on the crew was preordained because of an international agreement between NASA and Russia’s space agency that provides seats for Russian cosmonauts on US crew missions and US astronauts on Russian Soyuz flights to the space station.

Bowersox said NASA will reassign Cardman and Wilson to future flights.

NASA astronauts Suni Williams and Butch Wilmore, seen in their Boeing flight suits before their launch.

Enlarge / NASA astronauts Suni Williams and Butch Wilmore, seen in their Boeing flight suits before their launch.

Operational flexibility

This was also the first launch of astronauts from Space Launch Complex-40 (SLC-40) at Cape Canaveral, SpaceX’s busiest launch pad. SpaceX has outfitted the launch pad with the equipment necessary to support launches of human spaceflight missions on the Crew Dragon spacecraft, including a more than 200-foot-tall tower and a crew access arm to allow astronauts to board spaceships on top of Falcon 9 rockets.

SLC-40 was previously based on a “clean pad” architecture, without any structures to service or access Falcon 9 rockets while they were vertical on the pad. SpaceX also installed slide chutes to give astronauts and ground crews an emergency escape route away from the launch pad in an emergency.

SpaceX constructed the crew tower last year and had it ready for the launch of a Dragon cargo mission to the space station in March. Saturday’s launch demonstrated the pad’s ability to support SpaceX astronaut missions, which have previously all departed from Launch Complex-39A (LC-39A) at NASA’s Kennedy Space Center, a few miles north of SLC-40.

Bringing human spaceflight launch capability online at SLC-40 gives SpaceX and NASA additional flexibility in their scheduling. For example, LC-39A remains the only launch pad configured to support flights of SpaceX’s Falcon Heavy rocket. SpaceX is now preparing LC-39A for a Falcon Heavy launch October 10 with NASA’s Europa Clipper mission, which only has a window of a few weeks to depart Earth this year and reach its destination at Jupiter in 2030.

With SLC-40 now certified for astronaut launches, SpaceX and NASA teams are able to support the Crew-9 and Europa Clipper missions without worrying about scheduling conflicts. The Florida spaceport now has three launch pads certified for crew flights—two for SpaceX’s Dragon and one for Boeing’s Starliner—and NASA will add a fourth human-rated launch pad with the Artemis II mission to the Moon late next year.

“That’s pretty exciting,” said Pam Melroy, NASA’s deputy administrator. “I think it’s a reflection of where we are in our space program at NASA, but also the capabilities that the United States has developed.”

Earlier this week, Hague and Gorbunov participated in a launch day dress rehearsal, when they had the opportunity to familiarize themselves with SLC-40. The launch pad has the same capabilities as LC-39A, but with a slightly different layout. SpaceX also test-fired the Falcon 9 rocket Tuesday evening, before lowering the rocket horizontal and moving it back into a hangar for safekeeping as the outer bands of Hurricane Helene moved through Central Florida.

Inside the hangar, SpaceX technicians discovered sooty exhaust from the Falcon 9’s engines accumulated on the outside of the Dragon spacecraft during the test-firing. Ground teams wiped the soot off of the craft’s solar arrays and heat shield, then repainted portions of the capsule’s radiators around the edge of Dragon’s trunk section before rolling the vehicle back to the launch pad Friday.

“It’s important that the radiators radiate heat in the proper way to space, so we had to put some some new paint on to get that back to the right emissivity and the right reflectivity and absorptivity of the solar radiation that hit those panels so it will reject the heat properly,” said Bill Gerstenmaier, SpaceX’s vice president of build and flight reliability.

Gerstenmaier also outlined a new backup ability for the Crew Dragon spacecraft to safely splash down even if all of its parachutes fail to deploy on final descent back to Earth. This involves using the capsule’s eight powerful SuperDraco thrusters, normally only used in the unlikely instance of a launch abort, to fire for a few seconds and slow Dragon’s speed for a safe splashdown.

A hover test using SuperDraco thrusters on a prototype Crew Dragon spacecraft in 2015.

Enlarge / A hover test using SuperDraco thrusters on a prototype Crew Dragon spacecraft in 2015.

SpaceX

“The way it works is, in the case where all the parachutes totally fail, this essentially fires the thrusters at the very end,” Gerstenmaier said. “That essentially gives the crew a chance to land safely, and essentially escape the vehicle. So it’s not used in any partial conditions. We can land with one chute out. We can land with other failures in the chute system. But this is only in the case where all four parachutes just do not operate.”

When SpaceX first designed the Crew Dragon spacecraft more than a decade ago, the company wanted to use the SuperDraco thrusters to enable the capsule to perform propulsive helicopter-like landings. Eventually, SpaceX and NASA agreed to change to a more conventional parachute-assisted splashdown.

The SuperDracos remained on the Crew Dragon spacecraft to push the capsule away from its Falcon 9 rocket during a catastrophic launch failure. The eight high-thrust engines burn hydrazine and nitrogen tetroxide propellants that combust when making contact with one another.

The backup option has been activated for some previous commercial Crew Dragon missions, but not for a NASA flight, according to Gerstenmaier. The capability “provides a tolerable landing for the crew,” he added. “So it’s a true deep, deep contingency. I think our philosophy is, rather than have a system that you don’t use, even though it’s not maybe fully certified, it gives the crew a chance to escape a really, really bad situation.”

Steve Stich, NASA’s commercial crew program manager, said the emergency propulsive landing capability will be enabled for the return of the Crew-8 mission, which has been at the space station since March. With the arrival of Hague and Gorbunov on Crew-9—and the extension of Wilmore and Williams’ mission—the Crew-8 mission is slated to depart the space station and splash down in early October.

This story was updated after confirmation of a successful launch.

SpaceX launches mission to bring Starliner astronauts back to Earth Read More »