Tech News
Swarms of Tiny Nose Robots Could Clear Infected Sinuses, Researchers Say
hardware - Posted On:2025-06-25 23:45:00 Source: slashdot
An anonymous reader quotes a report from The Guardian: Swarms of tiny robots, each no larger than a speck of dust, could be deployed to cure stubborn infected sinuses before being blown out through the nose into a tissue, researchers have claimed. The micro-robots are a fraction of the width of a human hair and have been inserted successfully into animal sinuses in pre-clinical trials by researchers at universities in China and Hong Kong. Swarms are injected into the sinus cavity via a duct threaded through the nostril and guided to their target by electromagnetism, where they can be made to heat up and catalyze chemical reactions to wipe out bacterial infections. There are hopes the precisely targeted technology could eventually reduce reliance on antibiotics and other generalized medicines. [...] The latest breakthrough, based on animal rather than human trials, involves magnetic particles "doped" with copper atoms which clinicians insert with a catheter before guiding to their target under a magnetic field. The swarms can be heated up by reacting to light from an optical fibre that is also inserted into the body as part of the therapy. This allows the micro-robots to loosen up and penetrate viscous pus that forms a barrier to the infection site. The light source also prompts the micro-robots to disrupt bacterial cell walls and release reactive oxygen species that kill the bacteria. The study, published in Nature Robotics, showed the robots were capable of eradicating bacteria from pig sinuses and could clear infections in live rabbits with "no obvious tissue damage." The researchers have produced a model of how the technology could work on a human being, with the robot swarms being deployed in operating theatre conditions, allowing doctors to see their progress by using X-rays. Future applications could include tackling bacterial infections of the respiratory tract, stomach, intestine, bladder and urethra, they suggested. "Our proposed micro-robotic therapeutic platform offers the advantages of non-invasiveness, minimal resistance, and drug-free intervention," they said. Read more of this story at Slashdot.
Meta Beats Copyright Suit From Authors Over AI Training on Books
technology - Posted On:2025-06-25 21:45:01 Source: slashdot
An anonymous reader shares a report: Meta escaped a first-of-its-kind copyright lawsuit from a group of authors who alleged the tech giant hoovered up millions of copyrighted books without permission to train its generative AI model called Llama. San Francisco federal Judge Vince Chhabria ruled Wednesday that Meta's decision to use the books for training is protected under copyright law's fair use defense, but he cautioned that his opinion is more a reflection on the authors' failure to litigate the case effectively. "This ruling does not stand for the proposition that Meta's use of copyrighted materials to train its language models is lawful," Chhabria said. Read more of this story at Slashdot.
Microsoft Sued By Authors Over Use of Books in AI Training
news - Posted On:2025-06-25 21:00:00 Source: slashdot
Microsoft has been hit with a lawsuit by a group of authors who claim the company used their books without permission to train its Megatron artificial intelligence model. From a report: Kai Bird, Jia Tolentino, Daniel Okrent and several others alleged that Microsoft used pirated digital versions of their books to teach its AI to respond to human prompts. Their lawsuit, filed in New York federal court on Tuesday, is one of several high-stakes cases brought by authors, news outlets and other copyright holders against tech companies including Meta Platforms, Anthropic and Microsoft-backed OpenAI over alleged misuse of their material in AI training. [...] The writers alleged in the complaint that Microsoft used a collection of nearly 200,000 pirated books to train Megatron, an algorithm that gives text responses to user prompts. Read more of this story at Slashdot.
Aaron Sorkin's The Social Network Sequel Officially in Development
entertainment - Posted On:2025-06-25 20:30:00 Source: slashdot
Aaron Sorkin is officially working on a sequel to The Social Network. From a report: Last year, the Oscar-winning writer revealed he was working on a film that would revisit the subject of Facebook, and Deadline has now reported that The Social Network Part II is in development at Sony Pictures yet isn't a "straight sequel." The original film, which traced the early days of Facebook and its creator Mark Zuckerberg, was directed by David Fincher. Sorkin is rumoured to be directing the follow-up. "I blame Facebook for January 6," he said in 2024 on a special edition of The Town podcast, live from Washington DC. When asked to explain why, he responded: "You're gonna need to buy a movie ticket." The Social Network was an adaptation of Ben Mezrich's book The Accidental Billionaires, and the sequel will be based on the Wall Street Journal series The Facebook Files. The 2021 investigation examined the damage caused by the social networking site and how internal findings had been buried. Subjects included the influence on the January 6 riot and the mental health of teenage users. Read more of this story at Slashdot.
After a week, Trump Mobile drops claim that Trump phone is “made in the USA”
Policy - Posted On:2025-06-25 20:00:00 Source: arstechnica
The Trump phone was announced last week with a claim that the device would be made entirely in America, and people were rightly skeptical. Trump Mobile's $500 T1 Phone "is a sleek, gold smartphone engineered for performance and proudly designed and built in the United States for customers who expect the best from their mobile carrier," the Trump Organization said in a press release.
But with electronics supply chain experts casting doubt on the feasibility of designing and building an American-made phone in a short span of time, Trump Mobile's website doesn't currently promise an American-made phone. The website says the T1 is "designed with American values in mind," that it is "brought to life right here in the USA," and that there are "American hands behind every device."
The Trump Mobile website previously said, "Our MADE IN THE USA 'T1 Phone' is available for pre-order now." The phone was initially supposed to be available in August, but the date was changed to September, and now the website simply says it will be available "later this year."
All childhood vaccines in question after first meeting of RFK Jr.’s vaccine panel
Health - Posted On:2025-06-25 20:00:00 Source: arstechnica
A federal vaccine panel entirely hand-selected by health secretary and anti-vaccine activist Robert F. Kennedy Jr. gathered for its first meeting Wednesday—and immediately announced that it would re-evaluate the entire childhood vaccination schedule, as well as the one for adults.
The meeting overall was packed with anti-vaccine talking points and arguments from the new panel members, confirming public health experts' fears that the once-revered panel is now critically corrupted and that Kennedy's controversial picks will only work to fulfill his long-standing anti-vaccine agenda.
An hour before the meeting began, the American Academy of Pediatrics came out swinging against the new panel, saying that the panel's work is "no longer a credible process." The organization shunned the meeting, refusing to send a liaison to the panel's meeting, which it has done for decades.
US Senators Push For American Version of EU's Digital Markets Act
news - Posted On:2025-06-25 19:45:00 Source: slashdot
U.S. lawmakers have reintroduced the bipartisan Open App Markets Act, aiming to curb Apple and Google's control over mobile app stores by promoting competition, supporting third-party marketplaces and sideloading, and safeguarding developer rights. AppleInsider reports: The Open App Markets Act seeks to do a number of things, including: - Protect developers' rights to tell consumers about lower prices and offer competitive pricing; - Protect sideloading of apps; - Promote competition by opening the market to third-party app stores, startup apps, and alternative payment systems; - Make it possible for developers to offer new experiences that take advantage of consumer device features; - Give consumers greater control over their devices; - Prevent app stores from disadvantaging developers; and - Establish safeguards to preserve consumer privacy, security, and safety. This isn't the first time we've seen this bill, either. In 2021, Senators Blumenthal, Klobuchar, and Blackburn had attempted to put forth the original version of the Open App Markets Act.However, the initial bill never made it to the floor for an office vote. Thanks to last-minute efforts by lobbying groups and appearances from chief executives, the bill eventually stalled out. While the two bills are largely similar, the revised version introduces several key differences. Notably, the new version includes new carve-outs aimed at protecting intellectual property and addressing potential national security concerns.There's also a new clause that would prohibit punitive actions against developers for enabling remote access to other apps. The clause addition harkens back to the debacle between Apple and most game streaming services -- though in 2024, Apple loosened its App Store guidelines to allow cloud gaming and emulation. There are a few new platform-protective clauses added, too. For instance, it would significantly lower the burden of proof for either Apple or Google to block platform access to a third-party app.Additionally, it reinforces the fact that companies like Apple or Google will not need to provide support or refunds for third-party apps installed outside of first-party app marketplaces. The full bill can be found here. Read more of this story at Slashdot.
Psylo Browser Obscures Digital Fingerprints By Giving Every Tab Its Own IP Address
technology - Posted On:2025-06-25 19:00:00 Source: slashdot
Psylo, a new privacy-focused iOS browser by Mysk, aims to defeat digital fingerprinting by isolating each browser tab with its own IP address, unique fingerprinting defenses, and proxy-based encryption. "Psylo stands out as it is the only WebKit-based iOS browser that truly isolates tabs," Tommy Mysk told The Register. "It's not only about separate storage and cookies. Psylo goes beyond that." "This is why we call tabs 'silos.' It applies unique anti-fingerprinting measures per silo, such as canvas randomization. This way two Psylo tabs opening the same website would appear as though they originated on two different devices to the opened website." From the report: The company claims Psylo therefore offers better privacy than a VPN because the virtual networks mask the user's IP address but generally don't alter the data used for fingerprinting. Psylo, for example, will adjust the browser's time zone and browser language to match the geolocation of each proxy, resulting in more entropy that means fingerprints created by gathering data from silos will appear to be different. The Mysk devs' post states that some privacy-focused browsers like Brave also implement anti-fingerprinting measures like canvas randomization, but those are more effective on the desktop macOS app due to Apple's iOS restrictions. They claim that they were able to achieve better results on iOS by using a client-side JavaScript solution. Mysk designed Psylo to minimize the information available to its maker. It doesn't log personally identifiable information or browsing data that the curious could use to identify the user, the company claims, noting that it also doesn't have customer payment information, which is handled by Apple. There are no user accounts, only randomized identifiers to indicate active subscriptions. According to Tommy Mysk, the only subscriber data kept is bandwidth usage, which is necessary to prevent abuse. "We aggregate bandwidth usage based on a randomly generated ID that is created when a subscription is made," Mysk said. "The randomly generated ID is associated with the Apple subscription transaction. Apple doesn't share the identity of users making App Store purchases with developers." Asked whether Apple could identify users, Mysk said, "Theoretically and given a court order, Apple can figure out the randomly generated ID of the user in question. If we were to hand out the data associated with the randomly generated ID, it would only be the bandwidth usage of that user in the current month, and two months in the past. Older data is automatically deleted. "We don't associate any identifiable information with the randomly generated ID. We don't store IP addresses at all in every component of our system. We don't store websites visited by our users at all." The browser is only available on iOS and iPadOS, but Mysk says an Android version could be developed if there's enough interest. It costs $9.99 per month or $99 per year in the U.S. Read more of this story at Slashdot.
Bazzite Would Shut Down If Fedora Goes Ahead With Removing 32-Bit
linux - Posted On:2025-06-25 18:15:01 Source: slashdot
If Fedora drops 32-bit support, the gaming-focused Bazzite project would be forced to shut down, according to its founder Kyle Gospodnetich. "As much as I'd like this change to happen, it's too soon," said Gospodneitch in a post. "This change would kill off projects like Bazzite entirely right as Fedora is starting to make major headway in the gaming space. Neal Gompa already pointed out basic use cases that would be broken even if someone built the packages Steam itself needs to function." He continued: "It's also causing irreparable damage to Fedora from a PR standpoint. I have been inundated all day with people sharing news articles and being genuinely concerned Steam is gong to stop working on their Fedora/Bazzite machines. I would argue not only should this change be rejected, the proposal should be rescinded to limit further damage to Fedora as a project. Perhaps open a separate one to talk about changing build architecture to build fewer 32-bit packages?" When pushed further, Gospodnetich said: "I'm speaking as it's founder, if this change is actually made as it is written the best option for us is to just go ahead and disband the project." Read more of this story at Slashdot.
Ubuntu disables Intel GPU security mitigations, promises 20% performance boost
Biz & IT - Posted On:2025-06-25 18:00:00 Source: arstechnica
Ubuntu users could see up to a 20 percent boost in graphics performance on Intel-based systems under a change that will turn off security mitigations for blunting a class of attacks known as Spectre.
Spectre, you may recall, came to public notice in 2018. Spectre attacks are based on the observation that performance enhancements built into modern CPUs open a side channel that can leak secrets a CPU is processing. The performance enhancement, known as speculative execution, predicts future instructions a CPU might receive and then performs the corresponding tasks before they are even called. If the instructions never come, the CPU discards the work it performed. When the prediction is correct, the CPU has already completed the task.
By using code that forces a CPU to execute carefully selected instructions, Spectre attacks can extract confidential data that the CPU would have accessed had it carried out the ghost instructions. Over the past seven years, researchers have uncovered multiple attack variants based on the architectural flaws, which are unfixable. CPU manufacturers have responded by creating patches in both micro code and binary code that restrict speculative execution operations in certain scenarios. These restrictions, of course, usually degrade CPU performance.
Anthropic destroyed millions of print books to build its AI models
AI - Posted On:2025-06-25 18:00:00 Source: arstechnica
On Monday, court documents revealed that AI company Anthropic spent millions of dollars physically scanning print books to build Claude, an AI assistant similar to ChatGPT. In the process, the company cut millions of print books from their bindings, scanned them into digital files, and threw away the originals solely for the purpose of training AI—details buried in a copyright ruling on fair use whose broader fair use implications we reported yesterday.
The 32-page legal decision tells the story of how, in February 2024, the company hired Tom Turvey, the former head of partnerships for the Google Books book-scanning project, and tasked him with obtaining "all the books in the world." The strategic hire appears to have been designed to replicate Google's legally successful book digitization approach—the same scanning operation that survived copyright challenges and established key fair use precedents.
While destructive scanning is a common practice among smaller-scale operations, Anthropic's approach was somewhat unusual due to its massive scale. For Anthropic, the faster speed and lower cost of the destructive process appear to have trumped any need for preserving the physical books themselves.
Looking at Framework’s progress on software support for its repairable laptops
Tech - Posted On:2025-06-25 18:00:00 Source: arstechnica
For the past five years, we've been paying a lot of attention to Framework, the upstart PC company focused on modular, repairable, upgradeable, and customizable laptop designs.
So far, Framework has done a solid job of offering a steady stream of hardware upgrades for its systems, particularly the original Framework Laptop 13. But the company's track record on software support—including BIOS updates and driver updates with performance improvements, bug fixes, and important security updates—has been more of a mixed bag.
As of our piece in April 2024, multiple iterations of the Laptop 13 board had gone years without a BIOS update or updated driver package. The first iteration of the laptop still only had "beta" support for Windows 11, which had been out for 2.5 years by then, and the company was also struggling to provide Linux support and promised functional upgrades for other models.
Is DOGE doomed to fail? Some experts are ready to call it.
Policy - Posted On:2025-06-25 18:00:00 Source: arstechnica
Critics are increasingly branding Elon Musk's Department of Government Efficiency (DOGE) as a failure, including lawmakers fiercely debating how much funding to allot next year to the controversial agency.
On Tuesday, Republicans and Democrats sparred over DOGE's future at a DOGE subcommittee hearing, according to NextGov, a news site for federal IT workers. On one side, Republicans sought to "lock in" and codify the "DOGE process" for supposedly reducing waste and fraud in government, and on the other, Democrats argued that DOGE has "done the opposite" of its intended mission and harmed Americans in the process.
DOGE has "led to poor services, a brain drain on our federal government, and it’s going to cost taxpayers money long term," Rep. Suhas Subramanyam (D-Va.) argued.
Google’s spotty Find Hub network could get better thanks to a small setup tweak
Google - Posted On:2025-06-25 18:00:00 Source: arstechnica
Bluetooth trackers have existed for quite a while, but Apple made them worthwhile when it enlisted every iPhone to support AirTags. The tracking was so reliable that Apple had to add anti-stalking features, and there are just as many Android phones out there. However, Google's version of mobile device tracking, known as Find Hub, has been comparatively spotty. Now, Google is about to offer users a choice that could fix Bluetooth tracking on Android.
According to a report from Android Authority, Google is preparing to add a new screen to the Android setup process. This change, integrated with Play Services version 25.24, has yet to roll out widely, but it will allow anyone setting up an Android phone to choose a more effective method of tracking that will bolster Google's network. This is included in the Play Services changelog as, "You can now configure Find Hub when setting up your phone, allowing the device to be located remotely."
Trackable devices like AirTags and earbuds work by broadcasting a Bluetooth LE identifier, which phones in the area can see. Our always-online smartphones then report the approximate location of that signal, and with enough reports, the owner can pinpoint the tag. Perhaps wary of the privacy implications, Google rolled out its Find Hub network (previously Find My Device) with harsh restrictions on where device finding would work.
Games Run Faster On SteamOS Than Windows 11, Ars Testing Finds
games - Posted On:2025-06-25 17:45:00 Source: slashdot
An anonymous reader quotes a report from Ars Technica: Nearly a decade ago, Ars testing found that Valve's "Steam Machines"-era version of SteamOS performed significantly worse than Windows when SteamOS's Linux game ports were tested on the same hardware as their Windows counterparts. Today, though, Ars testing on the Lenovo Legion Go S finds recent games generally run at higher frame rates on SteamOS 3.7 than on Windows 11. [...] As you can see in the included charts, SteamOS showed noticeable frame rate improvements in four of the five games tested. Only Borderlands 3 showed comparable performance across both operating systems, with Windows eking out ever-so-slightly higher frame rates in that game's benchmarks. For the other four tested games, the stock Lenovo Windows drivers were sometimes significantly worse than those included with SteamOS. When playing Returnal at "High" graphics presets and 1920x1200 resolution, for instance, changing from Lenovo's Windows drivers to SteamOS meant the difference between a hard-to-take 18 FPS average and a downright decent 33 FPS average. Sideloading the updated Asus drivers showed a noticeable improvement in Windows performance across all tested games and even brought Homeworld 3's "Low" graphics benchmark test to practical parity with SteamOS. In all other cases, though, even these updated drivers resulted in benchmark frame rates anywhere from 8 percent to 36 percent lower than those same benchmarks on SteamOS. These results might seem a bit counterintuitive, considering that games running on SteamOS must go through a Proton translation layer for every native Windows instruction in a game's code. But Valve has put in consistent work over the years to make Proton as efficient and cross-compatible as possible; not to mention its continued work on Linux's Mesa graphics drivers seems to be paying dividends for SteamOS graphics performance. Running SteamOS also means eliminating a lot of operating system overhead that the more generalist Windows uses by default. Microsoft seems aware of this issue for gamers and has recently announced that the upcoming "Xbox Experience for Handheld" will "minimize background activity and defer non-essential tasks" to allow for "more [and] higher framerates" in games. Read more of this story at Slashdot.
Overfishing Has Caused Cod To Halve in Body Size Since 1990s, Study Finds
science - Posted On:2025-06-25 17:00:00 Source: slashdot
Overfishing has led to a collapse in the eastern Baltic cod population, but over the past three decades the size of the fish themselves has also been dramatically and mysteriously shrinking. From a report: Now scientists have uncovered genomic evidence that intensive fishing has driven rapid evolutionary changes that have contributed to these fish roughly halving in average body length since the 1990s. The "shrinking" of cod, from a median mature body length of 40cm in 1996 to 20cm in 2019, has a genetic basis and human activities have left a profound mark on the population's DNA, the study concluded. [...] The dramatic shrinking of cod has been a source of concern for several decades, but it was not clear to what extent the phenomenon has been driven by environmental factors such as hypoxic conditions caused by algal blooms, pollution and more extreme marine seasonal temperature changes. [...] The study used an archive of tiny ear bones, called otoliths, of 152 cod, caught in the Bornholm Basin between 1996 and 2019. Otoliths -- a bit like tree rings -- record annual growth, making them valuable biological timekeepers. Read more of this story at Slashdot.
Mozilla Formally Discontinues Its DeepSpeech Project
technology - Posted On:2025-06-25 16:15:00 Source: slashdot
An anonymous reader shares a report: One of the interesting projects engaged in by Mozilla that directly wasn't related to their web browser efforts was DeepSpeech, an embedded/offline speech-to-text engine. To not much surprise given the lack of activity in recent years, last week they finally and formally discontinued the open-source project. Mozilla DeepSpeech was a promising speech-to-text engine with great performance for real-time communication even when running on Raspberry Pi SBCs and other low-power systems. Read more of this story at Slashdot.
Bernie Sanders Says If AI Makes Us So Productive, We Should Get a 4-Day Work Week
slashdot - Posted On:2025-06-25 15:45:00 Source: slashdot
Senator Bernie Sanders called for a four-day work week during a recent interview with podcaster Joe Rogan, arguing that AI productivity gains should benefit workers rather than just technology companies and corporate executives. Sanders proposed reducing the standard work week to 32 hours when AI tools increase worker productivity, rather than eliminating jobs entirely. "Technology is gonna work to improve us, not just the people who own the technology and the CEOs of large corporations," Sanders said. "You are a worker, your productivity is increasing because we give you AI, right? Instead of throwing you out on the street, I'm gonna reduce your work week to 32 hours." Read more of this story at Slashdot.
It’s a family affair in final Fantastic Four: First Steps trailer
Culture - Posted On:2025-06-25 15:30:00 Source: arstechnica
Marvel Studios has been ramping up its marketing efforts for The Fantastic Four: First Steps in recent weeks, culminating with the release of one last trailer before the film premieres next month. While prior efforts have focused on the (very cool) 1950s/Tomorrowland kitschy vibe of the film, this newest trailer emphasizes the family angle is chock-full of lots of good old-fashioned superhero action, as the quartet takes on a world-devouring cosmic being.
As previously reported, Marvel Comics' "First Family" hasn't been seen on the big screen since 2015's disastrous reboot of the moderately successful films from the 2000s. Per the film's official premise:
Set against the vibrant backdrop of a 1960s-inspired, retro-futuristic world, The Fantastic Four: First Steps introduces Marvel’s First Family—Reed Richards/Mister Fantastic, Sue Storm/Invisible Woman, Johnny Storm/Human Torch, and Ben Grimm/The Thing as they face their most daunting challenge yet. Forced to balance their roles as heroes with the strength of their family bond, they must defend Earth from a ravenous space god called Galactus and his enigmatic Herald, Silver Surfer. And if Galactus’ plan to devour the entire planet and everyone on it weren’t bad enough, it suddenly gets very personal.
Pedro Pascal plays Reed Richards/Mister Fantastic; Vanessa Kirby plays Sue Storm/Invisible Woman; Joseph Quinn plays Johnny Storm/Human Torch; Ebon Moss-Bachrach plays Ben Grimm/The Thing; and Matthew Wood voices their robot companion HERBIE. Ralph Ineson plays the gigantic cosmic being Galactus, and Julia Garner plays the Silver Surfer. The cast also includes Mark Gatiss as talk show host Ted Gilbert; Sarah Niles as Lynne; and Paul Walter Hauser, John Malkovich, and Natasha Lyonne in as-yet-undisclosed roles.
Ars Live: What’s up with the sudden surge in temperatures?
Science - Posted On:2025-06-25 15:30:00 Source: arstechnica
On Thursday, we encourage you to join us for a live chat with Zeke Hausfather, a climate scientist and researcher at Berkeley Earth. We'll talk a bit about how he got into climate science and ended up at Berkeley Earth and the role that organization plays in the world of climate science. It was launched by a physicist who was somewhat skeptical of the work being done by climate scientists, but it has evolved into one of the key groups that does the math needed to track the planet's temperatures.
For the past couple of years, those temperatures have seen a remarkable rise to record highs, at one point setting a yearlong string where every month set a record for the warmest instance of that month on record. The rise leaves us at risk of exceeding key climate targets much earlier than expected and has left the climate science community scrambling to explain the intensity of the heat. So we plan to ask Zeke a bit about what scientists are thinking about the dramatic nature of these changes, attempts to explore the relationship between temperatures, and things like tipping points and individual weather events.
And all that leads to the key question: What does this tell us about where our climate is likely to go over the rest of this century?