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What would you use if you couldn't use your current distribution/operating system?

  • Linux
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posted by jelizondo on Monday March 30, @06:50AM   Printer-friendly

The Drone Swarm is Coming, and NATO Air Defenses Are Too Expensive to Cope

NATO is unprepared to deal with attacks by cheap, mass-produced drones and urgently needs layered, affordable air defense systems to counter the threat, taking a cue from the experience gained by Ukrainian forces over the past four years.

Experts at the Center for European Policy Analysis (CEPA) recently held a debate on the lessons armed forces should take from the ongoing conflict in the Middle East, highlighting that low-cost drones are reshaping how wars are fought.

CEPA describes itself as a nonpartisan, public policy institution, headquartered in Washington, DC.

The takeaway from Iran's tactics is that adversaries are likely to combine precision weapons with cheap, mass-produced drones to overwhelm air defense systems so that the precision weapons can get through. Managing this threat means developing low-cost defensive weapons, produced and used at scale, to complement the interceptor missiles costing millions that are built to target aircraft and ballistic missiles.

"The question is no longer how just to defeat a threat. The question is how to do so to sustainable cost and scale," said Gordon "Skip" Davis, former deputy assistant secretary general for NATO and previously director of operations for US European Command.

He noted a decisive shift in the character of war: Iran has shown that relatively unsophisticated weapons like the Shahed-type drones, which cost $20,000 each, can impose real operational stress on even the most advanced forces such as the US and its regional allies.

Ukraine is ahead of NATO in one critical area – the ability to produce and deploy low-cost systems at scale. It is manufacturing tens of thousands of interceptor drones annually, and delivering them to frontline units at rates exceeding 1,500 per day.

Instead of relying solely on expensive interceptors, Ukraine has built a layered system in which cheap one-way interceptor drones - costing as little as $2,000 - now account for the majority of drone takedowns across the country. This is typified by the small Bullet model produced by defense firm General Cherry (General Chereshnya), which can reach speeds of up to 310 km per hour (192 mph), engage targets at a distance of up to 20 km (12 miles), and operate at altitudes of up to 6 km (about 4 miles).

Davis said NATO should take several lessons from this - integrated air and missile defenses must be layered and cost-effective, not reliant purely on high-end interceptors. It must field attritable and autonomous systems en masse, not in niche roles, and this means having the industrial capacity to produce them and "magazine depth" – meaning having stockpiles available.

"The overarching conclusion, in my view, is that NATO must move from a model built around technological superiority to one built around integrated systems, scalable production and rapid adaptation," he stated.

Jason Israel, senior fellow for Defense Technology Initiative at CEPA, said software and interoperability were another vital piece of the puzzle. By this he means the various drones operated will need to integrate with command-and-control (C2) systems to coordinate operations.

"That drone that you're using, or the unmanned system that you're using, what software is behind it? Does the software allow it to be interoperable with headquarters?" he asked.


Original Submission

"As we've seen on the US side, the scale of the hardware has not quite gotten there yet, and software, as we know, is relatively easy to scale, but we're not seeing interoperability between the systems to the point that we would need in order to fight as an alliance in the future, and I think that's one of the big questions that I have."

"We can't have 200 different types of drones in the future that don't speak to each other," he added.

Humans also remain a key part of the command chain, and Federico Borsari, CEPA Fellow for Transatlantic Defense and Security, made the point that operators need the right training to respond appropriately.

"The operator is an important task, but needs to be very prepared for any kind of contingency. And so training and rehearsal of realistic situations is increasingly important, and I think this aspect is often overlooked."

Borsari noted that NATO countries are "very interested" in integrating Ukrainian technologies, but even more interested in benefiting from Ukrainian experience.

"Ukrainian forces started to use commercially derived unmanned systems around 2015, when volunteer organizations were helping Ukraine's depleted forces to resist Russian aggression in the Donbas region," he said.

"Over the years they have developed extremely sophisticated and effective tactics, techniques, and procedures, and also concepts of operations that are really the treasure trove at this point for NATO countries."

However, Davis warned that there does not seem to be any great sense of urgency for all this at the political level in many Western nations.

In terms of doctrine, NATO countries also need to be thinking about where the big adversaries, Russia and China, are going with respect to autonomous systems.

"We've got to think about, how do we enable a force that can employ systems that are integrated, that have the right kinds of algorithms, the right kind of computing support, to be able to do the right kinds of targeting with minimal human intervention, and have the capability for rapid in-the-field software changes like we see going on in Ukraine right now," Davis said.

The conclusion is that NATO countries need to radically overhaul and scale up their drone defenses, taking lessons from Ukraine. This doesn't just apply to frontline forces, as the Ukraine and Iran conflicts demonstrated that some nations have no qualms about targeting civilian infrastructure.

Last month, the UK and a handful of European allies launched a program to develop low-cost air defense systems. Low-Cost Effectors & Autonomous Platforms (LEAP) will initially focus on an affordable surface-to-air weapon to counter the threat of drones and missiles, and is aiming to produce something by 2027.

The UK last year beefed up its meager air defenses with the purchase of six new Land Ceptor anti-aircraft missile systems, capable of intercepting cruise missiles, aircraft, and drones.

posted by jelizondo on Monday March 30, @02:07AM   Printer-friendly

[Source]: TechCrunch

If Google's AI researchers had a sense of humor, they would have called TurboQuant, the new, ultra-efficient AI memory compression algorithm announced Tuesday, "Pied Piper" — or, at least that's what the internet thinks.

The joke is a reference to the fictional startup Pied Piper that was the focus of HBO's "Silicon Valley" TV series that ran from 2014 to 2019.

The show followed the startup's founders as they navigated the tech ecosystem, facing challenges like competition from larger companies, fundraising, technology and product issues, and even ( much to our delight ) wowing the judges at a fictional version of TechCrunch Disrupt.

Pied Piper's breakthrough technology on the TV show was a compression algorithm that greatly reduced file sizes with near-lossless compression. Google Research's new TurboQuant is also about extreme compression without quality loss, but applied to a core bottleneck in AI systems. Hence, the comparisons.

Google Research described the technology as a novel way to shrink AI's working memory without impacting performance. The compression method, which uses a form of vector quantization to clear cache bottlenecks in AI processing, would essentially allow AI to remember more information while taking up less space and maintaining accuracy, according to the researchers.


Original Submission

posted by jelizondo on Sunday March 29, @09:26PM   Printer-friendly

GNU inetutils Telnetd CVE-2026-32746 Pre-Auth RCE:

A long, long time ago, in a land free of binary exploit mitigations, when Unix still roamed the Earth, there lived a pre-authentication Telnetd vulnerability.

In fact, this vulnerability was born so long ago (way back in 1994) that it may even be older than you. To put the timespan in perspective: it came into existence the same year the seminal movie Hackers was released.

That was so long ago that RISC was still a distant dream.

Come to think of it, maybe it was even the product of Zero Cool himself?

Anyway. Recently, this vulnerability was brutally put to rest.

[...] CVE-2026-32746, discovered by the DREAM Security Research Team, is a BSS-based buffer overflow that allows an attacker to corrupt roughly 400 bytes of adjacent variables.

It resides in the LINEMODE SLC (Set Linemode Characters) negotiation handler. While strictly speaking it affects 'just' GNU inetutils, most vendors have based their Telnetd implementations on the same code, making the blast radius vast and somewhat difficult to estimate. It definitely includes all the major Linux distributions (we checked).

With a vulnerability like this, we expected the Internet to explode with excitement - yet it's been almost a week now with no good analysis. We thought we might as well publish where we got to.

We'll go through a few things - how we isolated the vulnerability, what it enables attackers to do (and under what circumstances), and we'll talk about why this particular vulnerability is more of a Pandora's box to exploit than you might think.


Original Submission

posted by jelizondo on Sunday March 29, @04:32PM   Printer-friendly
from the all-the-news-that's-fit-to-modify dept.

Google has begun testing a feature that changes the headlines of published articles without notifying publishers, sparking concerns among media executives:

Google is courting fresh controversy after starting to test a feature that rewrites article headlines without seeking permission or even notifying the publishers. The trial expands on earlier artificial intelligence (AI) tools, such as AI Overviews, which condense articles into short summaries.

Media leaders voiced outrage at the complete lack of communication or approval, with one executive calling it "another overreach by Google taking liberties with content without permission." They regard headlines as a core part of "editorial judgment" and essential to journalistic integrity. Changing them without disclosure could create serious problems, including a loss of reader confidence if the new versions turn out to be inaccurate or misleading.

Marc McCollum of Raptive, which partners with thousands of publishers, questioned how far the practice might go. "Would they also test changing the lead that shows up in Google? Would they consider imagery that didn't come from the original publisher?" McCollum asked, expressing concern that Google is altering original work excessively.

From TheVerge:

What we are seeing is a "small" and "narrow" experiment, one that's not yet approved for a fuller launch, Google spokespeople Jennifer Kutz, Mallory De Leon, and Ned Adriance tell The Verge. They would not say how "small" that experiment actually is. Over the past few months, multiple Verge staffers have seen examples of headlines that we never wrote appear in Google Search results — headlines that do not follow our editorial style, and without any indication that Google replaced the words we chose. And Google says it's tweaking how other websites show up in search, too, not just news.


Original Submission

posted by hubie on Sunday March 29, @11:52AM   Printer-friendly

https://mashable.com/article/nasa-x-59-supersonic-jet-test-problem

Nothing seemed amiss as NASA's experimental X-59 supersonic jet touched down after its second test in the air, smoothly coasting onto the runway. 

But the sleek, needle-nosed airplane had completed only nine minutes in the air on Friday, March 20, before a cockpit warning light forced an early landing. That warning was separate from a caution light that occurred during an earlier takeoff attempt just before 10 a.m. P.T., said Cathy Bahm, project manager at NASA's Armstrong Flight Research Center.

The brief flight left from Edwards Air Force Base in California at 10:54 a.m. P.T. marked only the second time the aircraft had flown. While the team originally planned for about an hour, leaders stressed that even short flights provide new data for moving the project forward. You can watch the landing in the video below. 

[...] "Sometimes it's easy to forget that building this kind of experimental aircraft means creating something that never existed before," Pearce said during a news conference. "As far as X-planes go, it's not unusual."

The X-59 is part of a long-term effort to change how fast commercial airplanes fly over land. Traditional supersonic aircraft create a loud boom when they break the sound barrier, which is why the U.S. government bans routine supersonic passenger flights over populated areas. NASA and its contractor, Lockheed Martin, built the X-59 to fly faster than sound while producing only a "thump," with the goal of providing regulators and the industry with the evidence needed to reconsider the restrictions.

[...] Residents below didn't hear the X-59's thump during either of the first two test flights — and they weren't supposed to. The plane never flew fast enough either time to make it. Both flights intentionally stayed at subsonic speeds. NASA is using these early tests to shake out systems and watch how the plane handles. 

[...] He described the aircraft as handling just like its simulators. Over hundreds of hours of test runs in the simulator, Less and other test pilots had practiced with the unconventional vision system that combines images from cameras into a high-definition display. But this was his first time flying without the traditional front window. 

The long nose shape that helps soften the sonic boom doesn't leave room for a standard cockpit windscreen. But in some cases, the system offers better visibility than the naked eye, he said. If a pilot is facing into the sun, for example, image processing can reduce glare and improve contrast. 

"It really felt comfortable," he said. "Even though I wasn't seeing out the front, I could see out the sides and match that up." 

More than 100 test flights are planned. NASA intends to gradually push toward higher, faster flights before testing those muffled booms over towns.


Original Submission

posted by hubie on Sunday March 29, @07:03AM   Printer-friendly

The project removes the birthDate field systemd added last week in response to age verification laws.

The project's latest move has not helped its reputation among the skeptics. Last week, developers merged a pull request adding a birthDate field to its user records, tied to age verification laws in California, Colorado, and Brazil.

Earlier, we covered what that actually means, but to recap, the field is optional, can only be set by an administrator, and systemd itself does nothing with the data. It is simply a standardized field in the user record file that other projects like xdg-desktop-portal can build age verification compliance on top of—distros that do not need it can ignore it entirely.

But "optional" has not been enough to stop people from treating it as a line being crossed, and now a solo developer has responded the way the open source community usually reacts: by forking.

[...] Compared to mainline systemd, the fork changes 12 files across 5 commits, all focused on scrubbing out everything related to the birthDate addition. That means not just the field itself but also the option to set a birth date via homectl, the relevant man page entries, display code, and tests.

Though, as of writing this, it was 37 commits behind from systemd, so that is something to keep in mind if you are hoping to implement this on a general-use or production system.

Jeffrey also maintains a companion repository, systemd-suite, which is meant for testing the fork. So, while this is very much a one-person project, there seems to be at least some technical groundwork behind it beyond the birthDate revert.

[Source]: IT'S FOSS

Previously: Age Checks Creep Into Linux, systemd Locks It in, Developer Defends Himself


Original Submission

posted by hubie on Sunday March 29, @02:18AM   Printer-friendly

He then seemed to slightly walk back the claim.

On a Monday episode of the Lex Fridman podcast, Nvidia CEO Jensen Huang made a hot-button statement: "I think we've achieved AGI."

AGI, or artificial general intelligence, is a vaguely defined term that has incited a lot of discussion by tech CEOs, tech workers, and the general public in recent years, as it typically denotes AI that's equal to or surpasses human intelligence. In recent months, tech leaders have tried to distance themselves from the term and create their own terminology that they view as less over-hyped, more useful, and more clearly defined (although the new phrases they've come up with essentially mean the same thing as AGI). The term has also been the subject of key clauses in big-ticket contracts between companies like OpenAI and Microsoft, upon which a significant amount of money may hinge.

[...] But Huang then seemed to slightly walk back his earlier claims, saying, "A lot of people use it for a couple of months and it kind of dies away. Now, the odds of 100,000 of those agents building Nvidia is zero percent."

[Source]: The Verge


Original Submission

posted by hubie on Saturday March 28, @09:34PM   Printer-friendly

https://www.theregister.com/2026/03/24/foss_age_verification/?td=rt-3a

From TFA:

After weeks of debate, code to record user age was finally merged into the Linux world's favorite system management daemon.

Pull request #40954 to the systemd project is titled "userdb: add birthDate field to JSON user records." It's a new function for the existing userdb service, which adds a field to hold the user's date of birth.

[...] The change comes after the recent release of systemd 260 but unless it is reverted for some reason, it will be part of systemd 261. One of the justifications is to facilitate the new parental controls in Flatpak, which are still in the draft stage.

[...] The TBOTE findings suggest that Meta is the biggest donor behind the lobbying for these age-verification laws and the App Store Accountability Act (ACCA). TBOTE claims it has directly traced more than $25 million, and that Meta could have spent upward of $2 billion on this over the last year. It also points to €10 million-plus spent lobbying in Europe.

In the US, the main group pushing for these laws is the relatively young Digital Childhood Alliance (DCA). As right-wing think tank the "Institute for Family Studies" reported a year ago, this was assembled by over 50 conservative groups. Six months later, in July 2025, Bloomberg also reported that Meta was funding the DCA. For such a young and small organization, the DCA certainly seems to have had a rapid and almost disproportionate impact.

Nuff said.

The Engineer Who Tried to Put Age Verification Into Linux

In March of 2026, systemd, the init system that boots most modern Linux distributions, merged a pull request adding a birthDate field to its user database. The stated purpose was compliance with California's AB-1043, Colorado's SB26-051, and Brazil's Lei 15.211/2025, a wave of age verification laws requiring operating systems to collect birth dates from users at account setup, then feed that data to app stores via a real-time API. The PR was submitted by a contributor using the GitHub handle dylanmtaylor. Within days it had 945 comments and was locked by maintainers. Someone opened a revert PR. Lennart Poettering closed it without merging on March 19th, saying the field is optional and systemd "enforces zero policy." The birthDate field is still in systemd. systemd PR #40954 revert PR #41179

The lasting damage was knowing it could happen at all: that a single contributor with no stated organizational backing could submit compliance infrastructure for surveillance law directly into the software that boots your computer, get it merged by two Microsoft employees, and have the creator of systemd personally block the removal.

[...] Nobody paid him to do this. He's a cloud engineer who read the law and decided someone needed to implement it.

The same week, he submitted draft pull requests to Canonical's ubuntu-desktop-provision repository, with PR #1338 to add a birthDate field to Ubuntu's user provisioning and PR #1339 to write that birth date into AccountsService on installation. Canonical's VP of Engineering Jon Seager publicly distanced the company, saying there are "no concrete plans" to change Ubuntu in response to AB-1043. A separate Ubuntu developer, Aaron Rainbolt, proposed a different approach on the Ubuntu mailing list: an optional D-Bus interface called `org.freedesktop.AgeVerification1` that distros could implement however they choose, rather than storing a raw birthdate in userdb. The PRs remain as drafts. 9to5Linux coverage

Taylor also opened PR #4290 on the archinstall repository proposing a required birthDate prompt during user creation, stored as a systemd userdb JSON drop-in. Arch Linux maintainer Torxed locked the discussion, said he was waiting for an official organizational stance and legal counsel, and left it open. As of this writing it has not been merged. archinstall PR #4290

Here is the freedesktop merge request with lots of back-and-forth in the comments.

Inside the Systemd Age Verification Debate: Developer Responds to Criticism

Dylan M. Taylor is not a household name in the Linux world. At least, he wasn't until recently.

The software engineer and longtime open source contributor has quietly built a respectable track record over the years: writing Python code for the Arch Linux installer, maintaining packages for NixOS, and contributing CI/CD pipelines to various FOSS projects.

But a recent change he made to systemd has pushed him into the spotlight, along with a wave of intense debate.

At the center of the controversy is a seemingly simple addition Dylan made: an optional birthDate field in systemd's user database.

The change, intended to give Linux distributions a lightweight, optional mechanism to comply with emerging US state laws on age verification, was immediately met with fierce resistance from parts of the Linux community. Critics saw it not merely as a technical addition, but as a symbolic capitulation to government overreach. A crack in the philosophical foundation of freedom that Linux is built on.

What followed went far beyond civil disagreement. Dylan revealed that he faced harassment, doxxing, death threats, and a flood of hate mail. He was forced to disable issues and pull request tabs across his GitHub repositories.

He has shared his opinions in a blog post that the change is not "age verification":

A common misconception about this change is that it introduces "age verification" to Linux. It doesn't. None of the PRs I submitted involve ID checks, facial recognition, or third-party verification services. You can enter any value, including January 1st, 1900.

So, we interacted with Dylan over email to ask him about the controversy, the code change, and the personal toll it has taken.

What do you Soylentils think: a moral purist? Compliance warrior? Microsoft or Meta spy? A useful idiot? Or some linear combination of the above?


Original Submission

posted by janrinok on Saturday March 28, @04:51PM   Printer-friendly

https://go.theregister.com/feed/www.theregister.com/2026/03/22/cern_eggheads_burn_ai_into/

Like the major league pitcher who comes to his kid's take-your-parent-to-school day, CERN's Thea Aarrestad gave a presentation at the virtual Monster Scale Summit earlier this month about meeting a set of ultra-stringent requirements that few of her peers may ever experience.

Aarrestad is an assistant professor of particle physics at ETH Zurich. AT CERN (European Organization for Nuclear Research), she uses machine learning to optimize data collection from the Large Hadron Collider (LHC). Her specialty is anomaly detection, a core component of any proper observability system. 

Each year the LHC produces 40,000 EBs of unfiltered sensor data alone, or about a fourth of the size of the entire Internet, Aarrestad estimated. CERN can't store all that data. As a result, "We have to reduce that data in real time to something we can afford to keep." 

By "real time," she means extreme real time. The LHC detector systems process data at speeds up to hundreds of terabytes per second, far more than Google or Netflix, whose latency requirements are also far easier to hit as well. 

Algorithms processing this data must be extremely fast," Aarrestad said. So fast that decisions must be burned into the chip design itself. 

Contained in a 27-kilometer ring located a hundred meters underground between the border of Switzerland and France, the LHC smashes subatomic particles together at near-light speeds. The resulting collisions are expected to produce new types of matter that fill out our understanding of the Standard Model of particle physics — the operating system of the universe.

At any given time, there are about 2,800 bunches of protons whizzing around the ring at nearly the speed of light, separated by 25-nanosecond intervals. Just before they reach one of the four underground detectors, specialized magnets squeeze these bunches together to increase the odds of an interaction. Nonetheless, a direct hit is incredibly rare: out of the billions of protons in each bunch, only about 60 pairs actually collide during a crossing.

When particles do collide, their energy is converted into a mass of new outgoing particles (E=MC2 in the house!). These new particles "shower" through CERN's detectors, making traces "which we try to reconstruct," she said, in order to identify any new particles produced in ensuing melee. 

Each collision produces a few megabytes of data, and there are roughly a billion collisions per second, resulting in about a petabyte of data (about the size of the entire Netflix library). 

Rather than try to transport all this data up to ground level, CERN found it more feasible to create a monster-sized edge compute system to sort out the interesting bits at the detector-level instead.  

"If we had infinite compute we could look at all of it," Aarrestad said. But less than 0.02% of this data actually gets saved and analyzed. It is up to the detectors themselves to pick out the action scenes.

The detectors, built on ASICs, buffer the captured data for up to 4 microseconds, after which the data "falls over the cliff," forever lost to history if it is not saved.

Making that decision is the "Level One Trigger," an aggregate of about 1,000 FPGAs that digitally reconstruct the event information from a set of reduced event information provided by the detector via fiber optic line at about 10 TB/sec. The trigger produces a single value, either an "accept" (1), or "reject" ("0"). 

Making the decision to keep or lose a collision is the job of the anomaly-detection algorithm. It has to be incredibly selective, rejecting more than 99.7 percent of the input outright. The algo, affectionately named AXOL1TL, is trained on the "background" — the areas of the Standard Model that have largely been sussed out already. It knows the typical topology of a standard collision, allowing it to instantly flag events that fall outside those boundaries. As Aarrestad put it, it's hunting for "rare physics."

The algorithm must make a decision within 50 nanoseconds. Only about 0.02% of all collision data, or about 110,000 events per second, make the cut, and are subsequently saved and transported to ground level. Even this slimmed-down throughput results in terabytes per second being sent up to the on-ground servers. 

Once on the surface, the data goes through a second round of filtering, called the "High Level Trigger," which again discards the vast majority of captured collisions, identifying only about 1,000 interesting collisions from the 100,000 events per second that come through the pipe.  This system has 25,600 CPUs and 400 GPUs, to reproduce the original collision and analyze the results, and produces about a petabyte a day.

"This is the data we will actually analyze," Aarrestad said.

From there the data is replicated across 170 sites in 42 countries, where it can be analyzed by researchers worldwide, with an aggregate power of 1.4 million computer cores. 

The LHC detectors are a hothouse environment rarely encountered by AI. So much so that the CERN engineers had to create their own toolbox.

Sure, there are already plenty of real-time libraries for consumer applications such as noise-cancelling headphones, things like MLPerfMobile and MLPerfTiny. But they don't come anywhere close to supporting the streaming data rates and ultra-low latencies CERN requires.

So CERN trained machine learning models "to be small from the get-go," she said. They were quantized, pruned, parallelized, and distilled to the essential knowledge only. Every operation on an FPGA is quantized. Unique bitwidths were defined for each parameter, and they were made differential, so they could be optimized using gradient descent. 

The engineering team developed a transpiler, HLS4ML, that would write the model in C++ code targeted for specific platforms, so it can be run on an accelerator or system-on-a-chip, a custom FPGA, or even use it to "print silicon" on an ASIC.

The detector architecture breaks from the traditional Von Neumann model of memory-processor-I/O. Nothing is sequentially-driven. Rather it is based on the "availability of data," she said. "As soon as this data becomes available, the next process will start."

Most crucially, decisions must be made on-chip – nothing can be handed off to even very fast memory. Every piece of hardware is tailored for a specific model. Decisions take place at design time. Each layer of FPGAs is a separate compute unit.

A good chunk of the on-chip silicon is taken up by pre-calculations in order to save the processing to do each calculator anew. The output of every possible input is referenced in a lookup table.

Naturally, you can't put huge models on these slivers of silicon. No room for huge transformation deep learning models here. This is where CERN found that tree-based models are very powerful, compared to the deep learning ones

In CERN's experience, tree-based models offer the same performance but at a fraction the costs of deep learning models. This is not surprising given the Standard Model could be viewed as a collection of tabular data. For each collision, the LHC spits out a structured set of discrete measurements. 

CERN is trying to measure all of the parameters of collisions to the 5-sigma level – that's 99.999%, five-nines, the gold standard for claiming a discovery. The Higgs boson subatomic particle was found using this standard. 

The LHC collider has found at least 80 other hadrons, or particles held together by strong nuclear force (including one last week). 

The hunt is on for new processes that occur in fewer than one in a trillion collisions. 

At the end of this year, the LHC is shutting down to make way for the High Luminosity LHC, due to become operational in 2031. It will provide more of the sweet, sweet data particle physicists crave.

It will have more powerful magnets to focus the beams on very tiny spots. The bunches of protons will be doubled in size ("so there is more of a probability that those protons will talk to each other"). 

That means a lot more collisions and a 10-fold increase of data, leading to a much denser "event complexity." The event size jumps from 2MB to 8MB, but the resulting trails of data will jump from 4 Tb/sec to 63 Tb/sec.

The detectors are being upgraded to identify each collision, then track each particle-pairing back to its original collision point – all within a few microseconds. 

While the frontier AI labs build ever-larger models, CERN is, in many ways, heading in the opposite direction, embracing aggressive anomaly detection, heterogeneously-quantized transformers and other tricks to make the AI smaller and faster than ever.  When building our understanding of the universe, it is sometimes better to know what information to throw away.


Original Submission

posted by janrinok on Saturday March 28, @12:09PM   Printer-friendly

https://go.theregister.com/feed/www.theregister.com/2026/03/23/musk_terafab/

Elon Musk has put Tesla, SpaceX, and xAI in harness to build a chip fabrication outfit called "Terafab" capable of producing a terawatt's worth of computing power each year, then send most of it into space.

In a Sunday afternoon presentation, Musk said the world's chipmakers currently produce 20 gigawatts' worth of compute power each year, and that whatever new capacity his key suppliers Nvidia, Samsung, and Micron produce, he will buy.

But he can't see how they produce the terawatt of compute power he wants each year, so he has built an "advanced fab" in Austin, Texas, that he says can produce "any kind of chip," and lithography masks.

Musk said his companies have developed a recursive process that allows rapid chip production, plus frequent redesigns to improve performance.

He mentioned "some very interesting new physics" that he is "confident will work. It's just a question of when."

"We are going to push the limits of physics in compute and do some wild and crazy things," he said.

He plans to produce two chips. One will be dedicated to inference and for use on Earth, mostly in humanoid robots that he thinks will sell in volumes of one to ten billion a year. The upper range would mean robots outnumber humans in a year.

The second chip will power orbiting computers that ride in satellites packing just 100 kw of compute power – about the energy consumption of a rack packed full of high-end AI gear. In time, Musk expects to launch megawatt-scale satellites.

He also mentioned building a bigger version of SpaceX's Starship that can carry 200 tons into space and shared his back-of-the-envelope math that suggests putting a terawatt of compute into space, along with all the necessary solar power and other infrastructure, means launching 10 million tons into space every year.

Our back-of-the-envelope math suggests that means Musk needs to launch 50,000 Starships a year, or 135 a day at a rate of one giant rocket every ten minutes.

The reason for doing this, Musk said, is to ensure humans find a home among the stars and a future that will be "like the best science fiction you have ever read. Like Star Trek, Iain Banks, Asimov, or Heinlein."

Don't mention the Borg, R. Daneel Olivaw, Mule, hegemonizing swarms, or the soup at the end of Stranger in a Strange Land.

Musk didn't explain how he will find sufficient resources to make any of this happen, a question that's especially important at this moment given the war in Iran has seen production of helium – an essential component in semiconductor manufacturing – fall by 30 percent.

Musk challenged doubters by pointing out Tesla and SpaceX defied critics who predicted electric cars and reusable rockets would not be feasible or economical.

"I think it's important to consider the grandness of the universe and what we can do that is much greater than what we've done before, as opposed to worrying about sort of small squabbles on Earth."

Might that have been a reference to his unproductive time at the head of the so-called Department of Government Efficiency? Or perhaps it was earthly spats alone that prevented Musk from delivering on his 2019 prediction that Tesla would deploy one million self-driving taxis in 2020? Robocab-watchers estimate about 200 self-driving Tesla taxis are currently undergoing tests.

As his appreciative audience cheered him on, Musk discussed his vision for launching a petawatt of computing power each year, made on the Moon and sent out into the solar system on a gadget he called an "electromagnetic mass driver" that looks like a kind of railgun.

"I want to live long enough to see the mass driver on the Moon," the 54-year-old said.

US government data suggests he's got 22 years in which to make it happen.

[Ed's Comment: One of our reviewing editors wrote the following comment: "He mentioned "some very interesting new physics" that he is "confident will work. It's just a question of when."" - So magic. Got it.]


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posted by janrinok on Saturday March 28, @07:24AM   Printer-friendly

https://www.theregister.com/2026/03/23/asia_tech_news_roundup/

Australia's government on Monday announced a set of datacenter "expectations" to guide would-be bit barn builders who contemplate breaking ground down under.

The expectations strongly suggest that datacenter builders create their own electricity generation capacity, and pay for energy transmission and infrastructure costs. "Energy-intensive data centre proposals not closely aligned with the expectations will not be prioritised by Commonwealth regulatory assessments," states the formal expectations document.

The expectations also call on datacenter operators to prioritise Australia's national interest, use water sustainably and responsibly, invest in local skills and jobs, and do all that while strengthening the nation's "research, innovation and local capability."

Industry lobby group the Tech Council of Australia welcomed the expectations, as did the Electrical Trades Union.


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posted by janrinok on Saturday March 28, @02:36AM   Printer-friendly
from the are-we-not-doomed-betteridge-says-no dept.

https://spaceweather.com/archive.php?view=1&day=17&month=03&year=2026

Ten thousand StarLinks satellites: On March 16th, a Falcon 9 rocket lifted off from Vandenberg Space Force Base carrying 25 Starlink satellites. It was a routine launch for SpaceX, the 33rd of 2026. But those 25 Starlinks crossed a milestone. For the first time in history, more than 10,000 Starlink satellites were simultaneously circling Earth.

Consider where we started: When SpaceX launched its first operational Starlinks in May 2019, there were roughly 2,000 active satellites of all kinds orbiting Earth. Starlink alone now outnumbers the entire pre-2019 fleet five to one. The constellation has utterly transformed the orbital environment.

[...] The numbers are sobering. Since 2019, more than 11,596 Starlinks have been launched. Of those, more than 1,500 have already reentered the atmosphere as SpaceX retires older satellites to make room for newer models. Each re-entry deposits about 30 kg of aluminum oxide into the upper atmosphere--an uncontrolled chemistry experiment on a planetary scale.

[...] With so many Starlinks circling Earth, the orbital environment is increasingly unstable. It's "an orbital house of cards," according to a study led by Sarah Thiele of Princeton University, which finds that a severe solar storm could kickstart widespread catastrophic collisions in as little as 2-3 days. SpaceX itself reported to the FCC that Starlink satellites performed roughly 300,000 collision-avoidance maneuvers in 2025 alone.

https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024GL109280 https://arxiv.org/abs/2512.09643

arXiv:2512.09643 [astro-ph.EP] (or arXiv:2512.09643v2 [astro-ph.EP] for this version) https://doi.org/10.48550/arXiv.2512.09643


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posted by janrinok on Friday March 27, @09:50PM   Printer-friendly

Concerns Raised Over Shahed Kamikaze Drone Listings on Alibaba

https://www.tomshardware.com/tech-industry/concerns-raised-over-shahed-kamikaze-drone-listings-on-alibaba-they-featured-ai-guidance-to-lock-onto-people-building-vehicles-ships-etc

Chinese eTail giant Alibaba has removed listings and suspended the accounts of sellers that were found to be advertising “cruise missiles” and “suicide attack drones.” Australia’s ABC News uncovered the concerning sales of several one-way attack drone models, some of which looked strikingly similar to the Iranian Shahed design, others with a cruise missile profile.

The Alibaba “commercial” listings touted the drones as “pesticide sprayers,” or for “aerial mapping”. However, ABC dug into the product catalogs to confirm the Shahed-a-likes were “suicide attack drones” capable of carrying 2kg (4.41 pound) warheads for distances up to 100km. Moreover, with their thermal imaging and AI guidance, these devices could "achieve autonomous locking of targets (people, building, vehicles, ships, etc.)”

These kamikaze drones would not be casual impulse buys. ABC reports that the listing prices of the cruise missile style drones were approaching $50,000. If that sum was reported in Australian dollars, it equates to approximately USD $35,000.

ABC continued to look closely through the various supplier catalogs it found from the Alibaba suppliers. One of the China-based suppliers offered five kinds of "suicide attack drones" with two having near identical dimensions and specs to the Iranian-made Shahed 136, says the news report.

Drones inhabit a twilight dual-use segment of the commercial landscape. Many can quickly and easily be adapted for peaceful purposes or war duties. An Alibaba statement received by ABC News, was clear, though. The online retailer stated that it “strictly prohibits the sale of military weapons.” It also acted quickly to remove what it characterized as non-compliant third-party listings.

Talking to a handful of the suppliers, the Australian news organization saw that the sellers generally didn’t care what the drones they sold were used for. For example, one of the retailers contacted shrugged “After the customer makes a purchase, what they use it for has nothing to do with us.”

Importantly, just because these kamikaze drone adverts exist, it doesn’t mean that the advertisers would actually ship these exact products.

'Cruise Missile' Drones and Low-Cost Shahed Knockoffs Listed on Alibaba

'Cruise Missile' Drones and Low-Cost Shahed Knockoffs Listed on Alibaba:

One-way attack drones described as "cruise missiles" were listed on the popular online retail platform Alibaba for less than $50,000. Sellers described these long-range fixed-wing drones, similar in design to those used by Iran to attack nearby Gulf states, as suitable for "aerial mapping". But the same sellers' PDF sales catalogues, obtained by the ABC through the Alibaba platform, made it clear the drones were also designed for war.

After being notified, Alibaba removed the listings and said it suspended the sellers' accounts.

But experts said combat-drone proliferation was a growing problem, with the drones typically being sold under a pretence of "commercial" use.

One China-based supplier's catalogue listed two kinds of autonomous "cruise missile", equipped with thermal imaging "AI guidance".

[...] A small drone described in the catalogue as able to carry a 2-kilogram bomb 100 kilometres was listed by the seller on Alibaba as suitable for "pesticide spraying".

In another catalogue, a China-based supplier listed five kinds of "suicide attack drones" including two with near-identical dimensions and capabilities to the Iranian-made Shahed 136 one-way attack drone.

The threat of attack from Iran's Shahed drones, as well as ballistic missiles and drone boats, has effectively closed the Strait of Hormuz and choked global oil supplies.

Some sellers also publicly listed military hardware on Alibaba itself, rather than just in their catalogues. One seller listed a range of small "kamikazedrones", similar to the type being used to intercept drones in Ukraine and the Gulf, and "aerial delivery" drones depicted with mortar rounds.

Alibaba's official policies prohibit the sale of military equipment. In a statement, the Chinese-owned company said it "strictly prohibits the sale of military weapons" and "acted immediately upon notification to remove the non-compliant third-party listings".

Unlike guns, tanks or fighter jets, drones are "dual-use". Commercial versions can be relatively easily converted to military use.

As a result, long-range drones can be legitimately sold for commercial logistics and survey work, despite the fact they are also capable of flying hundreds of kilometres to deliver a 50kg warhead.

This blurring of conventional boundaries between commercial and military hardware makes it very hard to regulate or otherwise control the sale and spread of these drones as dangerous weapons.

[...] Malcolm Davis, a senior analyst with the Australian Strategic Policy Institute, said adapting small Chinese-made quadcopter drones for military use was "nothing new", but China would be keeping "a very close eye" on the export of larger long-range drones such as those listed on Alibaba.

Dr Davis said the war in the Middle East showed how long-range drones could neutralise conventional air defences. "This is the problem the Americans are facing," he said.


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posted by jelizondo on Friday March 27, @04:03PM   Printer-friendly

https://go.theregister.com/feed/www.theregister.com/2026/03/23/palantir_fca/

US data miner Palantir has quietly landed inside the UK's financial watchdog, plugging into a trove of sensitive data as Whitehall simultaneously insists it wants to wean itself off exactly this kind of dependency.

The Financial Conduct Authority (FCA) has handed the American analytics biz a three-month trial contract worth more than £30,000 a week to analyze its internal "data lake," a sprawling repository of regulatory intelligence covering fraud, money laundering, insider trading, and consumer complaints.

According to The Guardian, which first reported on the deal, Palantir will gain access to data including case files, reports from banks and crypto firms, and even communications data such as emails, phone records, and social media material tied to investigations.

The idea, at least on paper, is straightforward: use Palantir's software to help sift signal from noise across the roughly 42,000 businesses the FCA oversees, and spot patterns of financial crime faster than human analysts can manage alone.

If this sounds familiar, that's because it is. Palantir has spent the past few years embedding itself across the British state – from the NHS to policing and defense – racking up more than £500 million in public sector contracts in the process.

Critics have long described this as a classic "land and expand" strategy: start with a narrowly scoped deployment, prove value, then become very hard to remove. The FCA deal, which appears to follow the same pattern, arrives just days after the government signaled that it wants to rethink how it buys technology, amid concerns about overreliance on a small number of large vendors and the need for more "sovereign" capability.

Yet here is another sensitive system being handed, at least temporarily, to a US company whose entire business is built on ingesting and analyzing other people's data.

The FCA, for its part, has stressed that Palantir is acting strictly as a "data processor," that all data remains hosted in the UK, and that the company cannot use the information to train its own models.

"Effective use of technology is vital in the fight against financial crime and helps us identify risks to the consumers we serve and markets we oversee," an FCA spokesperson told The Register. "We ran a competitive procurement process and have strict controls in place to ensure data is protected."

Those assurances mirror language used in earlier public sector deals, particularly in the NHS, where officials have repeatedly argued that contractual controls and technical safeguards govern use. Whether that is enough to calm critics is another matter.

There's also the small matter of optics. Palantir's track record – spanning US defense, intelligence, and immigration enforcement – has made it a lightning rod for concerns about surveillance and civil liberties, especially when deployed in civilian contexts.

Still, for regulators under pressure to do more with less, the appeal is clear. The FCA is sitting on vast amounts of data, much of it underused, and AI vendors are lining up to promise that they can turn it into actionable intelligence.

Whether that promise outweighs the risks of handing the keys – even temporarily – to a company that has made a habit of sticking around is a question the UK keeps asking, and so far, keeps answering the same way.


Original Submission

posted by jelizondo on Friday March 27, @11:20AM   Printer-friendly

Juan Carlos Pino says charcoal-conversion 'the best option we have'

Juan Carlos Pino, a Cuban mechanic with an eighth-grade education, may have found a way to outsmart the U.S. oil blockade.

Employing the kind of ingenuity many Cubans have developed over decades of U.S. ‌sanctions, Pino, 56, modified his 1980 Polish-built Fiat Polski to run on charcoal, a cheaper and more abundant fuel than gasoline since Washington cut off oil shipments to the Caribbean island in January.

[...] "In a crisis like this, ⁠it's the best option we have," said Pino, who wants to ‌modify a tractor next. "We need mobility, we need to be able to plant crops."

Pino built his device entirely from scrap and repurposed items. The charcoal burns inside a converted propane tank that is sealed shut with the lid of a transformer. A filter is made from a stainless steel milk jug stuffed with old ⁠clothes.

[...] Enter the inventor. Pino once created a machine, built from a motorcycle, to milk three cows at a time. He said he'd been contemplating the charcoal-fired automobile for several years, inspired at first by his late uncle. Pino also ​credited open-source technology promoted by Edmundo Ramos, an Argentine innovator behind DriveOnWaste.com.

[...] He said just about any engine can be converted to run on charcoal by drawing ⁠hot gas ⁠instead of gasoline into the carburetor.

Pino rolled out the charcoal-powered Polski on March 4. In one early test run, the car completed an 85-kilometre trip, reaching a top ​speed of 70 km/h.

[...] Cruz knows something about Cuban jury-rigging. He drives a 1953 Pontiac that runs on a 1940s Perkins engine with a Mercedes transmission, a steering system from the Czech group AVIA, and a differential made by the East German company ⁠Ifa.


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