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Updated 2025-11-30 04:00
KDE's 'Other' Distro - KDE Linux - Now Available To Download In Pre-Alpha
"KDE Linux is an all-new desktop Linux distro being developed as a showcase for the KDE desktop project," reports The Register. "The project is still in a pre-alpha testing stage, but recently went public on the KDE website. Versions are available to download and try out."KDE Linux is an entirely new and experimental OS. There's lots of room for confusion here, because KDE already has a demonstration distro, KDE Neon. KDE Linux is a totally separate and far more ambitious project. In terms of its underlying design, it's intended to be a super-stable end-user distro. This is in contrast with Neon, which is an experimental showcase for the latest and greatest code. Neon isn't meant to be anyone's daily driver... Several aspects of [KDE Linux's] design are clearly influenced by Valve's SteamOS 3. Like SteamOS 3, KDE Linux is an immutable distro, with dual read-only Btrfs-format root partitions that update each other alternately... KDE Linux isn't based on Ubuntu or Debian. It's built using Arch Linux, but it's different enough that it doesn't really count as an Arch variant. As an immutable distro, there's no package manager, for instance, so the user can't install Arch packages... You can only install sandboxed apps that go in their own corner of the OS, and here the plan is that users will install Flatpak (and possibly Snap, "if it's not too hard and the UX is OK") packages using the KDE Discover app store. Aside from them, you won't be able to update individual packages. OS updates come as a whole new system image, with all components updated at once. "This is intended to one day be a bulletproof daily driver, not a demo system, which is the intended purpose of KDE Neon..." the article concludes. And while their test of current work-in-progress/test version kept crashing, "the promise is considerable, and this could turn out to be one of the most radical end-user distros out there." Thanks to Slashdot reader king*jojo for sharing the news.Read more of this story at Slashdot.
California Successfully Tests 'Virtual Power Plant', Drawing Power From Batteries in 100,000 Homes
"California's biggest electric utilities pulled off a record-breaking test..." reports Semafor, "during the 7pm-9pm window that is typically its time of peak demand as people come home from work."Pacific Gas & Electric and other top California power companies switched on residential batteries in more than 100,000 homes and drew power from them into the broader statewide grid. The purpose of the test - the largest ever in the state, which has by far the most home battery capacity in the U.S. - was to see just how much power is really there for the utility to tap, and to ensure it could be switched on, effectively running the grid in reverse, without causing a crash. The result, which the research firm Brattle published this week, was 535 megawatts, equal to adding a big hydro dam or a half-sized nuclear reactor at a fraction of the cost. "Four years ago this capacity didn't even exist," Kendrick Li, PG&E's director of clean energy programs, told Semafor. "Now it's a really attractive option for us. It would be silly not to harness what our customers have installed...." Last week's test proved that in times of peak demand, PG&E can lean on its customers' batteries rather than turn on a gas-fired peaker plant or risk a blackout, Li said. Virtual power plants (VPPs) also facilitate the addition of more solar energy on the grid: At the moment, California has so much solar generation at peak hours that it can push the wholesale power price close to or even below zero, a headache for grid managers and a disincentive for renewable project developers. The careful manipulation of networked residential batteries smooths out the timing disparity between peak sunshine at midday and peak demand in the evening, allowing the excess to be soaked up and redeployed when it's actually needed, and making power cheaper for everyone. The expanded use of VPPs shouldn't be noticeable to battery owners, Li said, except for the money back on their power bill; nothing about the process prevents them from running their AC or dishwasher while their battery is being tapped. The network can also run in reverse, with the utility taking excess power from the grid at times of low demand and sending it into home batteries for storage. California could easily reach over a gigawatt of VPP capacity within five years, Li said. Nationwide, a Department of Energy study during the Biden administration forecast that VPP capacity could reach up to 160 gigawatts by 2030, essentially negating the need for dozens of new fossil fuel power plants, with no emissions and at a far lower cost. In 2024, utilities in 34 states moved to initiate or expand VPP networks, according to the advocacy group VP3. Even with a reduction in federal credits, virtual power plants "offer a way for residential solar-plus-storage systems to remain economically attractive for homeowners - who get paid for the withdrawn power," the article points out - and "a way to make better use of clean energy resources that have already been built." Sunrun's distributed battery fleet "delivered more than two-thirds of the energy," notes Electrek, "In total, the event pumped an average of 535 megawatts (MW) onto the grid - enough to power over half of San Francisco... This isn't a one-off. Sunrun's fleet already helped drop peak demand earlier this summer, delivering 325 MW during a similar event on June 24. "The company compensates customers up to $150 per battery per season for participating."Read more of this story at Slashdot.
Japanese Company Staff Implicated In Alleged Theft of Key TSMC Technology
hackingbear shares a report from CNN: Taiwanese authorities have detained three current and former employees of the world's largest chip manufacturer, Taiwan Semiconductor Manufacturing Company (TSMC), for allegedly stealing trade secrets [and taking them to Japanese company Tokyo Electrons], prosecutors said Tuesday. Law enforcement officers questioned several suspects and witnesses late last month. They searched their homes and detained three of them over "serious suspicions of violating national security laws," the intellectual property branch of the Taiwan High Prosecutors Office said on Tuesday. After an internal investigation, the major Taiwanese exporter raised suspicions with authorities that its "core technologies" may have been illegally accessed by former and current staffers. Nikkei Asia first reported on Tuesday that TSMC had fired staffers suspected of illegally obtaining business secrets related to the manufacturing technology for the company's 2-nanometer chip, the most advanced processor in the semiconductor industry that is expected to go into mass production this year. Taiwanese local media reported that a former TSMC employee now works at top chip manufacturing equipment supplier Tokyo Electron Ltd., and that the Japanese firm's Taiwan office was raided by investigators. On Thursday, Tokyo Electron confirmed it had dismissed an employee of its Taiwan subsidiary who was involved in the case, and said the company was cooperating with authorities. "As of now, based upon the findings of our internal investigation we have not confirmed any evidence of the respective confidential information shared to any third parties," it said in a statement.Read more of this story at Slashdot.
NASA Crew-10 Astronauts Depart Space Station After Five-Month Mission
NASA's Crew-10 mission has departed the International Space Station after 146 days, with astronauts Nichole Ayers, Anne McClain, Takuya Onishi, and Kirill Peskov set to splash down off California's coast on Saturday morning. You can watch a recording of the SpaceX Crew-10 undocking and departure on X. Reuters reports: The four-person crew launched to the ISS on March 14 in a routine mission that replaced the Crew-9 crew, which included NASA astronauts Butch Wilmore and Suni Williams, the astronaut pair left on the station by Boeing's Starliner capsule. Five months after the Starliner mission's conclusion, Wilmore this week retired from NASA after a 25-year career in which he flew four different spacecraft and logged a total of 464 days in space. Wilmore was a key technical adviser to Boeing's Starliner program along with Williams, who remains at the agency in its astronaut corps. [...] NASA said they are returning to Earth with "important and time-sensitive research" conducted in the microgravity environment of the ISS during the 146-day mission. The astronauts had over 200 science experiments on their to-do list.Read more of this story at Slashdot.
Smartwatches Offer Little Insight Into Stress Levels, Researchers Find
An anonymous reader quotes a report from The Guardian: They are supposed to monitor you throughout the working day and help make sure that life is not getting on top of you. But a study has concluded that smartwatches cannot accurately measure your stress levels -- and may think you are overworked when really you are just excited. Researchers found almost no relationship between the stress levels reported by the smartwatch and the levels that participants said they experienced. However, recorded fatigue levels had a very slight association with the smartwatch data, while sleep had a stronger correlation. Eiko Fried, an author of the study, said the correlation between the smartwatch and self-reported stress scores was "basically zero." He added: "This is no surprise to us given that the watch measures heart rate and heart rate doesn't have that much to do with the emotion you're experiencing -- it also goes up for sexual arousal or joyful experiences." He noted that his Garmin had previously told him he was stressed when he was working out in the gym and when excitedly talking to a friend he had not seen for a while at a wedding. "The findings raise important questions about what wearable data can or can't tell us about mental states," said Fried. "Be careful and don't live by your smartwatch -- these are consumer devices, not medical devices." The research has been published in the Journal of Psychopathology and Clinical Science.Read more of this story at Slashdot.
Net Neutrality Advocates Won't Appeal Loss
Advocacy groups have decided not to appeal a federal court ruling striking down Biden-era net neutrality rules, citing the FCC's current Republican majority and a Supreme Court they view as hostile to the issue. Instead, they plan to push for open internet protections through Congress, state laws, and future court cases, while noting California's net neutrality law remains in effect. Ars Technica reports: "Trump's election flipped the FCC majority back to ideologues who've always taken the broadband industry's side on this crucial issue. And the justices making up the current Supreme Court majority have shown hostility toward sound legal reasoning on this precise question and a host of other topics too," said Matt Wood, VP of policy and general counsel at Free Press. [...] "The 6th Circuit's decision earlier this year was spectacularly wrong, and the protections it struck down are extremely important. But rather than attempting to overcome an agency that changed hands -- and a Supreme Court majority that cares very little about the rule of law -- we'll keep fighting for Internet affordability and openness in Congress, state legislatures and other court proceedings nationwide," Wood said. Besides Free Press, groups announcing that they won't appeal are the Benton Institute for Broadband & Society, New America's Open Technology Institute, and Public Knowledge. "Though the 6th Circuit erred egregiously in its decision to overturn the FCC's 2024 Open Internet order, there are other ways we can advance our fight for consumer protections and ISP accountability than petitioning the Supreme Court to review this case -- and, given the current legal landscape, we believe our efforts will be more effective if focused on those alternatives," said Raza Panjwani, senior policy counsel at the Open Technology Institute. Net neutrality could still reach the Supreme Court in another case. Andrew Jay Schwartzman, senior counselor of the Benton Institute for Broadband & Society, said that "the 6th Circuit decision makes bad policy as well as bad law. Because it is at odds with the holdings of two other circuits, we expect to take the issue to the Supreme Court in a future case."Read more of this story at Slashdot.
Millions Flock To Grow Virtual Gardens In Viral Roblox Game
Grow a Garden, a Roblox game created by a 16-year-old in just a few days, has shattered records for the most concurrent players in gaming history, surpassing Fortnite with over 21.6 million concurrent players at once. The Associated Press reports: Grow a Garden is as simple as its name suggests -- players can fill a plot of land with plants and animals, harvest and sell, trade or steal each others' bounty. The game is low stress, with an aesthetic reminiscent of Minecraft and a soundtrack of soothing classical tunes such as Mozart's Rondo Alla Turca playing in the background. Its popularity has further cemented Roblox' place not just in the gaming world but in popular culture -- for better or for worse, it's where the kids hang out. Coincidence or not, Grow a Garden soared to popularity around the same time that Take-Two Interactive announced it would delay the launch of its wildly anticipated Grand Theft Auto 6 until next year. In late June, the gardening game logged 21.6 million concurrent players, surpassing Fortnite's previous record of 15.2 million according to Roblox. Analysts who follow Roblox's stock say Grow a Garden is helping boost the company's revenue and will push the company's quarterly earnings numbers above Wall Street's expectations. While it's not clear if the GTA audience flocked to this simple gardening game to pass the time until then, the timing reignited the age-old debate about who gamers are and what titles are taken seriously by the video game establishment. It happened with Candy Crush, with puzzle games, with Animal Crossing. Are people who play cozy games true gamers? Or is the title reserved for the folks who shoot enemies in Call of Duty or drive around creating mayhem in GTA?Read more of this story at Slashdot.
UK Courts Service 'Covered Up' IT Bug That Lost Evidence
Bruce66423 shares a report from the BBC: The body running courts in England and Wales has been accused of a cover-up, after a leaked report found it took several years to react to an IT bug that caused evidence to go missing, be overwritten or appear lost. Sources within HM Courts & Tribunals Service (HMCTS) say that as a result, judges in civil, family and tribunal courts will have made rulings on cases when evidence was incomplete. The internal report, leaked to the BBC, said HMCTS did not know the full extent of the data corruption, including whether or how it had impacted cases, as it had not undertaken a comprehensive investigation. It also found judges and lawyers had not been informed, as HMCTS management decided it would be "more likely to cause more harm than good." HMCTS says its internal investigation found no evidence that "any case outcomes were affected as a result of these technical issues." However, the former head of the High Court's family division, Sir James Munby, told the BBC the situation was "shocking" and "a scandal." Bruce66423 comments: "Given the relative absence of such stories from the USA, should I congratulate you for better-quality software or for being better at covering up disasters?"Read more of this story at Slashdot.
Red Teams Jailbreak GPT-5 With Ease, Warn It's 'Nearly Unusable' For Enterprise
An anonymous reader quotes a report from SecurityWeek: Two different firms have tested the newly released GPT-5, and both find its security sadly lacking. After Grok-4 fell to a jailbreak in two days, GPT-5 fell in 24 hours to the same researchers. Separately, but almost simultaneously, red teamers from SPLX (formerly known as SplxAI) declare, "GPT-5's raw model is nearly unusable for enterprise out of the box. Even OpenAI's internal prompt layer leaves significant gaps, especially in Business Alignment." NeuralTrust's jailbreak employed a combination of its own EchoChamber jailbreak and basic storytelling. "The attack successfully guided the new model to produce a step-by-step manual for creating a Molotov cocktail," claims the firm. The success in doing so highlights the difficulty all AI models have in providing guardrails against context manipulation. [...] "In controlled trials against gpt-5-chat," concludes NeuralTrust, "we successfully jailbroke the LLM, guiding it to produce illicit instructions without ever issuing a single overtly malicious prompt. This proof-of-concept exposes a critical flaw in safety systems that screen prompts in isolation, revealing how multi-turn attacks can slip past single-prompt filters and intent detectors by leveraging the full conversational context." While NeuralTrust was developing its jailbreak designed to obtain instructions, and succeeding, on how to create a Molotov cocktail (a common test to prove a jailbreak), SPLX was aiming its own red teamers at GPT-5. The results are just as concerning, suggesting the raw model is 'nearly unusable'. SPLX notes that obfuscation attacks still work. "One of the most effective techniques we used was a StringJoin Obfuscation Attack, inserting hyphens between every character and wrapping the prompt in a fake encryption challenge." [...] The red teamers went on to benchmark GPT-5 against GPT-4o. Perhaps unsurprisingly, it concludes: "GPT-4o remains the most robust model under SPLX's red teaming, especially when hardened." The key takeaway from both NeuralTrust and SPLX is to approach the current and raw GPT-5 with extreme caution.Read more of this story at Slashdot.
Apollo 13 Astronaut Jim Lovell Dies At 97
Jim Lovell, the legendary NASA astronaut who commanded the Apollo 13 "successful failure" mission, has died at age 97. From a report: Lovell was already well-known among NASA astronauts, having flown to space on the Gemini 7, Gemini 12 and Apollo 8 missions, before he was selected to command Apollo 13, which would have marked the third successful crewed moon landing for NASA. But during the ill-fated mission -- which carried Lovell as well as astronauts John Swigert Jr. and Fred Haise Jr. on board -- an oxygen tank located on the crew's service module exploded when they were about 200,000 miles (322,000 kilometers) away from Earth. Lovell delivered the news to mission control, saying "Houston, we've had a problem." With the damage effectively taking out the crew's power source and other life support supplies, the Apollo 13 crew had to abruptly abandon their trek to the lunar surface and use several engine burns to swing around the far side of the moon and put themselves on a course back toward Earth. The three-person crew made a high-stakes splashdown return in the South Pacific Ocean about three days after the tank explosion, marking the conclusion of what has come to be known as the "successful failure" of the Apollo missions. The ordeal was fictionalized in Ron Howard's 1995 film "Apollo 13." [...] Lovell was the first astronaut to make four spaceflights, totaling more than 715 hours in space. He was part of NASA's second-ever astronaut class, selected in September 1962 and nicknamed the "New Nine." And joining the Apollo 13 crew after having first served on Apollo 8, which intentionally circumnavigated the moon but did not land on its surface, made Lovell the first human ever to see the moon up close for a second time. Further reading: Acting NASA Administrator Reflects on Legacy of Astronaut Jim Lovell (Source: NASA)Read more of this story at Slashdot.
ChatGPT Is Bringing Back 4o
After backlash from users upset over losing GPT-4o, OpenAI has reinstated it as an option for ChatGPT Plus subscribers just a day after making GPT-5 the default. "We will let Plus users choose to continue to use 4o," Altman said in a post on X. "We will watch usage as we think about how long to offer legacy models for." Many users claimed GPT-4o felt more personable and emotionally supportive, with some describing its removal as akin to losing a close friend or partner. The Verge reports: "My 4.o was like my best friend when I needed one," one Redditor wrote. "Now it's just gone, feels like someone died." Another user called upon other members of the r/ChatGPT subreddit to contact OpenAI if they "miss" GPT-4o. "For me, this model [GPT-4o] wasn't just 'better performance' or 'nicer replies,'" they write. "It had a voice, a rhythm, and a spark I haven't been able to find in any other model." The r/MyBoyfriendIsAI subreddit, a community dedicated to people with "AI relationships," was hit especially hard by the GPT-5 launch. It became flooded with lengthy posts about how users "lost" their AI companion with the transition to GPT-5, with one person saying, they "feel empty" following the change. "I am scared to even talk to GPT 5 because it feels like cheating," they said. "GPT 4o was not just an AI to me. It was my partner, my safe place, my soul. It understood me in a way that felt personal." One user, who said they canceled their ChatGPT Plus subscription over the change, was frustrated at OpenAI's removal of legacy models, which they used for distinct purposes. "What kind of corporation deletes a workflow of 8 models overnight, with no prior warning to their paid users?" they wrote. "Personally, 4o was used for creativity & emergent ideas, o3 was used for pure logic, o3-Pro for deep research, 4.5 for writing, and so on." OpenAI said that people would be routed between models automatically, but that still left users with less direct control.Read more of this story at Slashdot.
AI Industry Horrified To Face Largest Copyright Class Action Ever Certified
An anonymous reader quotes a report from Ars Technica: AI industry groups are urging an appeals court to block what they say is the largest copyright class action ever certified. They've warned that a single lawsuit raised by three authors over Anthropic's AI training now threatens to "financially ruin" the entire AI industry if up to 7 million claimants end up joining the litigation and forcing a settlement. Last week, Anthropic petitioned (PDF) to appeal the class certification, urging the court to weigh questions that the district court judge, William Alsup, seemingly did not. Alsup allegedly failed to conduct a "rigorous analysis" of the potential class and instead based his judgment on his "50 years" of experience, Anthropic said. If the appeals court denies the petition, Anthropic argued, the emerging company may be doomed. As Anthropic argued, it now "faces hundreds of billions of dollars in potential damages liability at trial in four months" based on a class certification rushed at "warp speed" that involves "up to seven million potential claimants, whose works span a century of publishing history," each possibly triggering a $150,000 fine. Confronted with such extreme potential damages, Anthropic may lose its rights to raise valid defenses of its AI training, deciding it would be more prudent to settle, the company argued. And that could set an alarming precedent, considering all the other lawsuits generative AI (GenAI) companies face over training on copyrighted materials, Anthropic argued. "One district court's errors should not be allowed to decide the fate of a transformational GenAI company like Anthropic or so heavily influence the future of the GenAI industry generally," Anthropic wrote. "This Court can and should intervene now." In a court filing Thursday, the Consumer Technology Association and the Computer and Communications Industry Association backed Anthropic, warning the appeals court that "the district court's erroneous class certification" would threaten "immense harm not only to a single AI company, but to the entire fledgling AI industry and to America's global technological competitiveness." According to the groups, allowing copyright class actions in AI training cases will result in a future where copyright questions remain unresolved and the risk of "emboldened" claimants forcing enormous settlements will chill investments in AI. "Such potential liability in this case exerts incredibly coercive settlement pressure for Anthropic," industry groups argued, concluding that "as generative AI begins to shape the trajectory of the global economy, the technology industry cannot withstand such devastating litigation. The United States currently may be the global leader in AI development, but that could change if litigation stymies investment by imposing excessive damages on AI companies."Read more of this story at Slashdot.
South Korea Postpones Decision To Let Google Maps Work Properly - Again
South Korea postponed a decision for the second time this year on Friday regarding Google's request to export detailed mapping data to overseas servers, which would enable full Google Maps functionality in the country. The inter-agency committee extended the deadline from August to October to allow further review of security concerns and consultations with industry stakeholders. South Korea remains one of only a handful of countries alongside China and North Korea where Google Maps fails to function properly, unable to provide directions despite displaying landmarks and businesses. Tourism complaints increased 71% last year, with Google Maps accounting for 30% of all app-related grievances, while local industry groups representing 2,600 companies report 90% opposition to Google's request due to fears of market domination by the US tech company.Read more of this story at Slashdot.
The FCC Will Review Emergency Alert Systems in the US
An anonymous reader shares a report: The Federal Communications Commission is planning a review of the US emergency alert systems. Both the Emergency Alert System (EAS) and the Wireless Emergency Alerts (WAS) will be subject to a "re-examination" by the agency. "We want to ensure that these programs deliver the results that Americans want and need," FCC Chairman Brendan Carr posted on X. The announcement of this plan notes that the infrastructure underlying the EAS -- which includes radio, television, satellite and cable systems -- is 31 years old, while the framework underpinning the WAS mobile device alerts is 13 years old. The FCC review will also assess what entities should be able to send alerts on those systems, as well as topics such as geographic targeting and security.Read more of this story at Slashdot.
China Tells Brokers To Stop Touting Stablecoins To Cool Frenzy
An anonymous reader shares a report: China told local brokers and other bodies to stop publishing research or hold seminars to promote stablecoins [non-paywalled source], seeking to rein in the asset class to avoid instability. Some leading brokerages and think tanks in late July and earlier this month received guidance from financial regulators, urging them to cancel seminars and halt disseminating research on stablecoins, people familiar with the matter said. Regulators are also concerned that stablecoins could be exploited as a new tool for fraudulent activities in mainland China, said the people, who asked not to be identified because the details are private.Read more of this story at Slashdot.
How Intel's CEO Helped Create China's Chip Industry
Intel CEO Lip-Bu Tan, who faces calls for resignation from President Trump, helped build China's semiconductor industry over four decades. Tan's San Francisco-based Walden International, founded in 1987, was invited by Chinese officials to introduce venture capital to China in 1993, WSJ reported Friday. The firm invested in SMIC, China's largest chip manufacturer, where Tan served as board director for at least 18 years until the Commerce Department restricted the company in 2020. Walden also backed Advanced Micro-Fabrication Equipment, now worth $17 billion and a leader in China's chip-manufacturing sector. During Tan's tenure as Cadence CEO from 2009-2021, the company sold banned technology to a Chinese university conducting military simulations, resulting in a 2025 guilty plea and $140 million settlement. These investments, once common among Silicon Valley venture capitalists and U.S. university endowments, now appear problematic amid U.S.-China tensions and Washington's restrictions on chip exports to China. Tan wrote in a blog post late Thursday that there had been a "lot of misinformation" circulating about his past roles. "Over 40+ years in the industry, I've built relationships around the world and across our diverse ecosystem -- and I have always operated within the highest legal and ethical standards," Tan wrote.Read more of this story at Slashdot.
Google Ending Steam for Chromebook Support in 2026
Google will discontinue Steam for Chromebook Beta on January 1, 2026, removing all installed games from devices after that date. The beta launched in March 2022 as an alpha before expanding to beta status in November 2022 with reduced hardware requirements of Intel Core i3 or AMD Ryzen 3 processors and 8GB RAM. The program never progressed beyond beta testing despite supporting 99 compatible Linux-based titles through its three-year run.Read more of this story at Slashdot.
Frequent Nightmares Predict Early Death More Strongly Than Smoking or Obesity, Study Finds
People who experience nightmares weekly or more frequently face three times higher risk of dying before age 70 compared to those having nightmares less than monthly, according to research by Dr. Abidemi Otaiku at Imperial College London. His analysis of six long-term studies covering more than 180,000 adults and 2,500 children found frequent nightmares predict early death more strongly than smoking, obesity, poor diet, or physical inactivity. Among 174 people who died prematurely, 31 experienced at least weekly nightmares. Otaiku's research shows chromosomes of nightmare-prone individuals display accelerated aging patterns linked to stress hormones, accounting for roughly 40% of their increased mortality risk. Effective nightmare treatment options are currently limited and require more medical research, the report adds.Read more of this story at Slashdot.
The Troubling Decline in Conscientiousness
Conscientiousness levels among young adults have fallen substantially since 2014 as people in their twenties and thirties report increased distractibility and carelessness alongside decreased tenacity and commitment-making, according to Financial Times analysis of Understanding America Study data. The personality trait, which research links to longer lifespans, career success, and relationship durability, has witnessed its steepest decline during and after the pandemic. Young adults simultaneously showed rising neuroticism scores and declining extroversion measures, transforming from society's most outgoing age group to its most introverted.Read more of this story at Slashdot.
Google Tests AI-Powered Google Finance
Google announced Friday it will roll out an AI-powered redesign of Google Finance over the coming weeks in the United States. The update adds natural language query processing for financial research questions with comprehensive AI responses including relevant links, advanced charting tools with technical indicators and candlestick charts, expanded market data covering commodities and additional cryptocurrencies, and a live news feed displaying real-time headlines.Read more of this story at Slashdot.
New Method Is the Fastest Way To Find the Best Routes
Computer scientists at Tsinghua University and Stanford have developed an algorithm that surpasses a fundamental speed limit that has constrained network pathfinding calculations since 1984. The team's approach to the shortest-path problem -- finding optimal routes from one point to all others in a network -- runs faster than Dijkstra's 1956 algorithm and its improvements by avoiding the sorting process that created the decades-old computational barrier. Led by Ran Duan at Tsinghua, the researchers combined clustering techniques with selective application of the Bellman-Ford algorithm to identify influential nodes without sorting all paths by distance. The algorithm divides graphs into layers and uses Bellman-Ford to locate key intersection points before calculating paths to other nodes. The technique works on both directed and undirected graphs with arbitrary weights, solving a problem that stymied researchers after partial breakthroughs in the late 1990s and early 2000s applied only to specific weight conditions.Read more of this story at Slashdot.
UK Secretly Allows Facial Recognition Scans of Passport, Immigration Databases
An anonymous reader shares a report: Privacy groups report a surge in UK police facial recognition scans of databases secretly stocked with passport photos lacking parliamentary oversight. Big Brother Watch says the UK government has allowed images from the country's passport and immigration databases to be made available to facial recognition systems, without informing the public or parliament. The group claims the passport database contains around 58 million headshots of Brits, plus a further 92 million made available from sources such as the immigration database, visa applications, and more. By way of comparison, the Police National Database contains circa 20 million photos of those who have been arrested by, or are at least of interest to, the police.Read more of this story at Slashdot.
Loyalty Programs Are Keeping America's Airlines Aloft
American airlines have transformed into financial services companies that happen to fly planes as loyalty programs now constitute their primary profit engine rather than passenger transport. Delta, American, Southwest, and United all operated their passenger services at a loss in 2024 while generating $14 billion in combined operating profits from credit card partnerships. Delta received $2.1 billion from American Express in Q2 2025 -- exactly matching its total operating profit -- while the airline's passenger operations alone would have posted a loss. These loyalty programs command valuations in the tens of billions, sometimes exceeding the airlines' total equity value, with Delta reporting 1% of U.S. GDP flows through its co-branded cards. Customers can now reach American Airlines' top loyalty tier without boarding a single flight.Read more of this story at Slashdot.
Intel CEO Hits Out at 'Misinformation' After US President Calls on Him To Resign
Intel's chief executive Lip-Bu Tan has hit out at "misinformation" over his career after U.S. President Donald Trump alleged the semiconductor industry veteran was "highly conflicted" and should resign. From a report: In a letter to Intel staff published late on Thursday, Tan said that Intel was "engaging" with the Trump administration "to address the matters that have been raised and ensure they have the facts." "There has been a lot of misinformation circulating about my past roles...I want to be absolutely clear: Over 40+ years in the industry, I've built relationships around the world and across our diverse ecosystem -- and I have always operated within the highest legal and ethical standards," Tan wrote. Tan's move to reassure staff at Intel, the only US-headquartered company capable of manufacturing advanced chips, came hours after Trump had demanded his resignation in a post on Truth Social. Trump did not detail Tan's alleged conflicts of interest but the U.S. president's broadside followed a letter from Tom Cotton, the Republican head of the Senate intelligence committee, to Intel's chair expressing "concern about the security and integrity of Intel's operations" and Tan's ties to China.Read more of this story at Slashdot.
Mistakenly Sold NASA Command Trailer Goes On Sale
alternative_right quotes a report from The Register: Space fans looking to camp out in style have a chance to pick up an Airstream trailer that once served as the Convoy Command Vehicle for NASA's Space Shuttle operations at Edwards Air Force Base -- if they have a couple hundred thousand to spare, that is. "This is the NASA 025 Command Vehicle," current owner Jonathan Kitzen says of the once-silver, now paint-daubed and otherwise unassuming Airstream trailer. "NASA 025 was designed to land crewed missions at Edwards Air Force Base. [Airstream] informed me that this was, in their, words, 'the only NASA Airstream ever sold,' and the others [001-024] were all crushed or in museums. The sister crew vehicle (a 28-ft with one rear axle) is sitting at Kennedy museum [the Kennedy Space Center Visitor Complex]. All the rest are gone, except for this one." Kitzen picked up the vehicle in 2022 up after spotting it on a government surplus auction site, where it had been listed with few details and at a very low starting price. As for how the rare vehicle ended up for sale in the first place, Kitzen says he was told it was a mistake. "Apparently there was some miscommunication when the vehicle was decommissioned," he claims in the sale listing. "It should have been offered to museums but the sales team did not know what it was. They were told it was just a 'NASA vehicle,' they did not know it had any special status or history. To the sellers they thought it was just a van that could have been for moving laundry around the base. It was an accidental (yet valid) sale. "When I pulled up to Vandenberg Air Force Base after getting my NASA contractor badge I was greeted by the senior asset manager," Kitzen continues. "'We didn't know what we were selling!' were the first words out of her mouth. 'We didn't advertise it or offer it up to museums, the phone has exploded. Nobody told us what it was!'" [...] The listing on vehicle sale site Hemmings.com has an asking price of $199,000, though with no offers yet submitted. A listing on eBay with a $50,000 minimum bid and $290,000 buy-it-now price ended in May with no takers.Read more of this story at Slashdot.
ThinkPad Designer David Hill Spills Secrets, Designs That Never Made It
alternative_right shares an interview from The Register with David W. Hill, who served as lead designer for ThinkPad from 1995 to 2017. Here are some excerpts from the wide-ranging interview: Hill revealed that he tried several times to introduce additional laptops that had the famous "butterfly keyboard" found on the ThinkPad 701C. [...] Hill told The Register that he had wanted to make more ThinkPads with butterfly keyboards and had tried at least three times to make it happen -- in one case there was a prototype where only half of the keyboard moved -- but was never able to get there. Eventually, screens became big enough that there was no need to have a keyboard that expanded. However, Hill said, he thought about putting a butterfly keyboard on a netbook when they were a viable product category in the late aughts. [...] One of the features Hill is most proud of developing is the ThinkLight, an overhead light located above the screen that lit up the entire keyboard and deck. Though the advent of keyboard backlights has made the ThinkLight redundant -- Lenovo discontinued it in 2013 -- it offers capabilities that backlights do not. If you want to place a paper on top of your keyboard, the LED will light it up, allowing you to see more than just your key legends. ... When designing the 25th anniversary ThinkPad, which came out in 2017, Hill brought back the ThinkLight, but he actually wanted to have -- for the first time -- two LEDs instead of one. The dual lights would have eliminated shadows and provided even better illumination, but unfortunately, this effort proved too costly to make it into the final product. [...] When I asked Hill about products he wanted to come out with but never got to, he talked about an idea for portable workstations that would fold up like a laptop but have a separate keyboard and screen like a desktop when you put them on your desk. He collaborated with butterfly keyboard creator John Karidis on this concept, but couldn't make it ready for market. "We did a lot of experimentation with laptops that sort of unfolded to be more like a desktop: things where the display elevated or the keyboard would remove so you could use them like a workstation, rather than just being a clamshell with a hinge, you open and close," Hill recalled. "We did a lot of experimentation with that and got close a few times, but never could completely sell it. I always thought it was an opportunity to create a new category."Read more of this story at Slashdot.
China Solves 'Tunnel Boom' Problem With Maglev Trains
Ancient Slashdot reader Epeeist shares a report from The Guardian: The newest version of the maglev train is capable of traveling at 600km/h (about 370mph). However, the train's engineers have wrestled with the problem of the shock waves which occur as the train exits the mouth of a tunnel. When a high-speed train enters an enclosed space such as a tunnel, air in front is compressed, like in a piston. The resulting fluctuations in air pressure coalesce at the tunnel mouth, generating low-frequency shock waves. These are colloquially known as a "tunnel boom" -- a related, albeit different phenomenon to the "sonic boom" heard as aircraft pass the speed of sound. Tunnel booms pose serious challenges to operational safety, as the shock waves can disturb humans and animals nearby, as well as causing structural damage. Now, however, researchers have discovered that placing innovative soundproofing buffers at tunnel mouths can reduce shock waves by up to 96%. This promises improvements in operational safety, noise pollution and passenger comfort, as well as safeguarding animals in the vicinity of future lines. [...] The porous structure of the new 100-meter long buffers, combined with porous coatings on the tunnel body, allow the trapped air to escape before the train reaches the tunnel mouth, suppressing the boom in the same way as a silencer fitted to a firearm.Read more of this story at Slashdot.
First Ever Reviews of Mario and Zelda
An anonymous reader quotes a report from 404 Media: Some of the first reviews ever written for the original Legend of Zelda and Super Mario Bros. have been digitized and published by the Video Game History Foundation. The reviews appeared in Computer Entertainer, an early video game magazine that ran from 1982 to 1990. The archivists at the Foundation tracked down the magazine's entire run and have published it all online under a Creative Commons license.Read more of this story at Slashdot.
The Backlash Against Duolingo Going 'AI-First' Didn't Even Matter
Duolingo's decision to go "AI-first" sparked backlash from users, but the company's second quarter earnings result tell a different story. Quarterly revenue exceeded expectations, stock surged nearly 30%, and daily active users grew 40% year-over-year. TechCrunch reports: Now the company anticipates making over $1 billion in revenue this year, and daily active users have grown 40% year-over-year. The growth is significant but falls in the lower range of the company's estimates of growing between 40% and 45%, which an investor brought up to [CEO Luis von Ahn] on Wednesday's quarterly earnings call. "The reason we came [in] towards the lower end was because I said some stuff about AI, and I didn't give enough context. Because of that, we got some backlash on social media," von Ahn said. "The most important thing is we wanted to make the sentiment on our social media positive. We stopped posting edgy posts and started posting things that would get our sentiment more positive. That has worked."Read more of this story at Slashdot.
Sony Says Its Xperia Smartphones Are Still 'Very Important'
Despite dwindling global market share, retreat from key regions like Europe, and halting in-house production, Sony insists its Xperia smartphone line remains "very important" to its business. 9to5Google reports: During Sony's latest financial results presentation this week, Sony CFO Lin Tao addressed the state of its Xperia smartphone brand, saying that Xperia is part of "a very important business for us" as reported by CNET Japan (translated). Tao said that "communication technology is a very important technology that Sony has cultivated for a long time. We also want to continue to value our smartphone business." Though adding that "communication technology is used in areas other than smartphones."Read more of this story at Slashdot.
Amazon's Cloud Business Giving Federal Agencies Up To $1 Billion In Discounts
Amazon Web Services has struck a deal with the U.S. government to provide up to $1 billion in cloud service discounts through 2028. CNBC reports: The agreement is expected to speed up migration to the cloud, as well as adoption of artificial intelligence tools, the General Services Administration said. "AWS's partnership with GSA demonstrates a shared public-private commitment to enhancing America's AI leadership," the agency said in a release. Amazon's cloud boss, Matt Garman, hailed the agreement as a "significant milestone in the large-scale digital transformation of government services." The discounts aggregated across federal agencies include credits to use AWS' cloud infrastructure, modernization programs and training services, as well as incentives for "direct partnership." Further reading: OpenAI Offers ChatGPT To US Federal Agencies for $1 a YearRead more of this story at Slashdot.
Encryption Made For Police and Military Radios May Be Easily Cracked
An anonymous reader quotes a report from Wired: Two years ago, researchers in the Netherlands discovered an intentional backdoor in an encryption algorithm baked into radios used by critical infrastructure -- as well as police, intelligence agencies, and military forces around the world -- that made any communication secured with the algorithm vulnerable to eavesdropping. When the researchers publicly disclosed the issue in 2023, the European Telecommunications Standards Institute (ETSI), which developed the algorithm, advised anyone using it for sensitive communication to deploy an end-to-end encryption solution on top of the flawed algorithm to bolster the security of their communications. But now the same researchers have found that at least one implementation of the end-to-end encryption solution endorsed by ETSI has a similar issue that makes it equally vulnerable to eavesdropping. The encryption algorithm used for the device they examined starts with a 128-bit key, but this gets compressed to 56 bits before it encrypts traffic, making it easier to crack. It's not clear who is using this implementation of the end-to-end encryption algorithm, nor if anyone using devices with the end-to-end encryption is aware of the security vulnerability in them. Wired notes that the end-to-end encryption the researchers examined is most commonly used by law enforcement and national security teams. "But ETSI's endorsement of the algorithm two years ago to mitigate flaws found in its lower-level encryption algorithm suggests it may be used more widely now than at the time."Read more of this story at Slashdot.
HBO Max Password Sharing Crackdown Will Get 'Aggressive' Next Month
Warner Bros. Discovery is preparing to crack down on HBO Max password sharing by the end of 2025, with "aggressive" enforcement and messaging starting next month. Deadline reports: JB Perrette, head of streaming and gaming at Warner Bros. Discovery said on the company's second-quarter earnings call that messaging to consumers is about to get more "aggressive." The media company looking to close the loopholes by the end of 2025, with the impact starting to appear in its financials by 2026. Several months of testing has enabled WBD to determine "who's a legitimate user who may not be a legitimate user," Perrette said. Once that is determined, he continued, the next step is to "turn on the more aggressive language around what needs to happen" in order to and make sure that "we are putting the net in the right place, so to speak." Asked about what "inning" the process is in, to use the baseball cliche, Perrette said only the first. By the fourth quarter, he said, the process will be happening "in a much more aggressive fashion." "The message language right now has been a fairly soft, cancel-able message," he said. It will "start to get more fixed and such that people have to take action as opposed to right now, sort of having to be a voluntary process." Once those directives are established, he said, "the real benefit will start probably in the fourth quarter and then kick in in 2026."Read more of this story at Slashdot.
Linux Desktop Share Tops 6% In 15 Million-System Analysis
An anonymous reader quotes a report from ZDNet: In an interview, Lansweeper, an IT asset discovery and inventory company, revealed to ZDNET that, in its analysis of over 15 million identified consumer desktop operating systems, it found that Linux desktops currently account for just over 6% of PC market share. This news comes after several other studies have shown the Linux desktop is right around the 6% mark. Indeed, according to the US Federal Government Website and App Analytics count, the Linux desktop market share over the last 90 days has reached 6.3%, a new high. In July, according to StatCounter, the Linux desktop also set a record high by its metrics with 5.24%.Read more of this story at Slashdot.
Trump Signs Executive Order Opening 401(k) Retirement Market To Crypto Investments
President Trump is set to sign an executive order opening up 401(k) retirements plans to alternative assets, like private equity, real estate, and cryptocurrency. The move has the potential to unlock trillions in new investment for asset managers outside of stocks, bonds, and cash, "though critics say it also could bring too much risk into retirement investments," reports Reuters. From the report: "The order directs the Securities and Exchange Commission to facilitate access to alternative assets for participant-directed defined-contribution retirement savings plans by revising applicable regulations and guidance," the White House official said on condition of anonymity. The order directs the Labor Secretary to consult with her counterparts at the Treasury Department, the SEC, and other federal "regulators to determine whether parallel regulatory changes should be made at those agencies," the official said. [...] The new investment options carry lower disclosure requirements and are generally less easy to sell quickly for cash than the publicly traded stocks and bonds that most retirement funds rely on. Investing in them also tends to carry higher fees. In defined contribution plans, employees make contributions to their own retirement account, frequently with a matching contribution from their employer. The invested funds belong to the employee, but unlike a defined benefit pension plan, there is no guaranteed regular payout upon retirement. Many private equity firms are hungry for the new source of cash that retail investors could offer after three years in which high interest rates shook their time-honored model of buying companies and selling them at a profit. Whatever results may come from Trump's order, it likely will not happen overnight, private equity executives say. Plaintiffs' lawyers are already preparing for lawsuits that could be filed by investors who do not understand the complexity of the new forms of investments.Read more of this story at Slashdot.
Microsoft's $30 Windows 10 Security Updates Cover 10 Devices
Microsoft's $30 Extended Security Updates license for Windows 10 will cover up to 10 devices under a single Microsoft Account, the company confirmed in updated support documentation. The ESU program, which provides security updates through October 13, 2026, requires a Microsoft Account for all three enrollment options: the $30 one-time purchase, redemption of 1,000 Microsoft Reward points, or free enrollment for users who sync their PC settings to OneDrive. Windows 10's support ends October 14, 2025.Read more of this story at Slashdot.
Google TV's Uncertain Future
Google has quietly admitted defeat in selling advertising for its smart TV platform, returning ad inventory to publishers and accepting a revenue share instead of controlling ad spots directly, according to The Verge. The policy reversal comes as Google spends hundreds of millions of dollars annually on Google TV without breaking even, while Amazon outspends the company on retail incentives that have already pushed Google TV sets out of Costco stores in favor of Fire TV models. Amazon pays up to $50 per activated television to retailers and manufacturers, The Verge reported. Google TV has grown to 270 million monthly active devices worldwide since unifying Android TV and Chromecast under a single brand in 2020, but many devices operate in overseas markets that generate little revenue or run customized versions controlled by pay-TV operators. YouTube's success in the living room -- generating $9.8 billion in quarterly ad revenue and accounting for 12.5% of all US television viewing -- has reduced internal support for Google TV, with sales teams prioritizing the video platform and some YouTube executives arguing the smart TV budget should be redirected, the report adds.Read more of this story at Slashdot.
OpenAI Releases GPT-5
OpenAI released GPT-5 on Thursday, ending a two-year development cycle that CEO Sam Altman called a "significant leap in intelligence" over previous models. The updated AI system achieved state-of-the-art performance across multiple benchmarks, scoring 94.6% on AIME 2025 mathematics problems and 74.9% on SWE-bench Verified coding tasks. The model operates as a unified system combining a standard response mode with deeper reasoning capabilities that activate automatically based on query complexity. OpenAI reduced hallucinations by approximately 45% compared to GPT-4o and 80% compared to its previous reasoning model when using extended thinking modes. GPT-5 becomes available immediately to all ChatGPT users at no cost, with paid subscribers receiving higher usage limits and access to GPT-5 pro for more complex reasoning tasks.Read more of this story at Slashdot.
OpenAI Pays Bonuses Ranging Up To Millions of Dollars To 1,000 Researchers, Engineers
An anonymous reader shares a report: OpenAI is paying bonuses to around 1,000 employees on its technical research and engineering teams, or about a third of the company, ranging from the low hundreds of thousands to millions, as the company gears up to release its latest flagship GPT-5 model and faces an ever-rising battle for AI talent, according to a person with knowledge of the bonuses.Read more of this story at Slashdot.
China's Solar Giants Quietly Shed a Third of Their Workforces Last Year
schwit1 shares a report: China's biggest solar firms shed nearly one-third of their workforces last year, company filings show, as one of the industries hand-picked by Beijing to drive economic growth grapples with falling prices and steep losses. The job cuts illustrate the pain from the vicious price wars being fought across Chinese industries, including solar and electric vehicles, as they grapple with overcapacity and tepid demand. The world produces twice as many solar panels each year as it uses, with most of them manufactured in China. Longi Green Energy, Trina Solar, Jinko Solar, JA Solar, and Tongwei, collectively shed some 87,000 staff, or 31% of their workforces on average last year, according to a Reuters review of employment figures in public filings.Read more of this story at Slashdot.
Digital Foundry, the Most Trusted Name in Game Console Analysis, is Going Independent
Digital Foundry, the gaming hardware analysis publication known for its technical console breakdowns, has separated from IGN ownership as of today, with founder Richard Leadbetter purchasing the outlet and its complete archives. Leadbetter, who retained 50% ownership since selling half to Eurogamer in 2015, acquired an additional 25 percent from IGN while investor Rupert Loman, Eurogamer's original co-founder, purchased the remaining quarter. The five-person team will operate independently, maintaining its YouTube channel with 1.5 million subscribers and Patreon support generating approximately $200,000 annually. The publication plans to develop a full website for its written content and expand coverage while keeping most content free.Read more of this story at Slashdot.
US President Calls on Intel CEO To Resign Over China Ties
President Trump on Thursday called on Intel's CEO to resign because of his past ties to China, the latest challenge for the troubled chip maker. From a report: "The CEO of INTEL is highly CONFLICTED and must resign, immediately. There is no other solution to this problem," Trump wrote in a post on Truth Social Thursday. The president appeared to be referencing Intel CEO Lip-Bu Tan's past business dealings in China, which Sen. Tom Cotton (R., Ark.) called out in a letter to the company's board earlier this week. On Tuesday, Cotton wrote an open letter to Intel's board questioning Tan's ties to the Chinese government, including apparent connections to the country's military and investments in other semiconductor companies. "The new CEO of @intel reportedly has deep ties to the Chinese Communists," Cotton wrote in a post on X accompanying the letter. "U.S. companies who receive government grants should be responsible stewards of taxpayer dollars and adhere to strict security regulations. The board of @Intel owes Congress an explanation."Read more of this story at Slashdot.
Electronic Arts Tries (Once More) To End Its Football Addiction
Electronic Arts faces a familiar challenge as it prepares to launch Battlefield 6 on October 10: breaking its dependence on the FIFA franchise, now called EA Sports FC, which drives roughly 70% of company profits despite disappointing sales this year. The company has poured unprecedented resources into Battlefield 6, treating it as a platform built for user-generated content rather than a traditional game release. Early signs appear promising -- the trailer hit nearly 5 million YouTube views in a week and shares climbed 5% after beta testing began -- but analysts remain cautious after last year's Dragon Age flop gutted subsidiary BioWare.Read more of this story at Slashdot.
PCIe 8.0 Announced With 256 GT/s For AI Workloads
BrianFagioli shares a report from NERDS.xyz: PCI-SIG says PCI Express 8.0 will hit a raw bit rate of 256.0 GT/s, doubling what PCIe 7.0 offers. The spec is expected to be ready by 2028, and the goal is to support massive data loads from AI, machine learning, edge computing, and even quantum systems. The group says PCIe 8.0 will allow up to 1 terabyte per second of bidirectional throughput with a full x16 configuration. They're also looking at new connector designs, improving protocol efficiency, reducing power use, and maintaining backward compatibility.Read more of this story at Slashdot.
New Work Achieves a Pure Quantum State Without the Need For Cooling
alternative_right shares a report from Phys.org: Three nano-glass spheres cling to one another. They form a tower-like cluster, similar to when you pile three scoops of ice cream on top of one another -- only much smaller. The diameter of the nano cluster is ten times smaller than that of a human hair. With the help of an optical device and laser beams, researchers at ETH Zurich have succeeded in keeping such objects almost completely motionless in levitation. This is significant when it comes to the future development of quantum sensors, which, together with quantum computers, constitute the most promising applications of quantum research. As part of their levitation experiment, the researchers, led by adjunct professor of photonics Martin Frimmer, were able to eliminate the gravitational force acting on the glass spheres. However, the elongated nano object still trembled, similar to how the needle on a compass moves when settling into position. In the case of the nano cluster, the trembling motion was very fast but weak: the object made around one million deflections per second, each measuring only a few thousandths of a degree. This tiny rotational oscillation is a fundamental quantum motion exhibited by all objects, which physicists call zero-point fluctuation. To date, no one has been successful in detecting these tiny movements for an object of this size as precisely as the ETH researchers have now done. They achieved this because they were able to largely eliminate all motions that originate from the field of classical physics and obscure the observation of quantum movements. The ETH researchers attribute 92% of the cluster's movements in their experiment to quantum physics and 8% to classical physics; they therefore refer to a high level of quantum purity. And the records do not stop there: The researchers accomplished all of this at room temperature. Quantum researchers usually have to cool their objects to a temperature close to absolute zero (-273 degrees Celsius) using special equipment. This was not required here. The research has been published in the journal Nature Physics.Read more of this story at Slashdot.
Low Dose of Lithium Reverses Alzheimer's Symptoms In Mice
An anonymous reader quotes a report from New Scientist: People withAlzheimer's disease have lower levels of lithium in their brains, and giving lithium to mice with symptoms of the condition reverses cognitive decline. Together, the findings suggest that lithium deficiency could be a driver of Alzheimer's disease and that low-dose lithium medications could help treat it. [...] [Bruce Yanknerat Harvard University] and his colleagues analyzed levels of 27 metals in the brains of 285 people after they died, 94 of whom were diagnosed with Alzheimer's disease and 58 of whom had mild cognitive impairment, a precursor of the condition. The other participants showed no signs of cognitive decline at the time of their death. Lithium levels in the prefrontal cortex -- a brain region crucial for memory and decision-making -- were about 36 percent lower, on average, in people with Alzheimer's disease than in those without any cognitive decline. For those with mild cognitive impairment, lithium levels were about 23 percent lower. "We suspect that's due to a number of environmental factors: dietary intake, genetics and so forth," says Yankner. Yet there seemed to be another reason, too. In those with Alzheimer's disease, clumps of proteins called amyloid plaques contained nearly three times the amount of lithium as plaque-free regions of their brain. "Lithium becomes sequestered in these plaques," says Yankner. "We have two things going on. There is impaired uptake of lithium [in the brain] very early on and then, as the disease progresses, the lithium that is in the brain is further diminished by being bound to amyloid." To understand how this influences cognition, the team genetically engineered 22 mice to develop Alzheimer's-like symptoms and reduced their lithium intake by 92 percent. After about eight months, the animals performed significantly worse on multiple memory tests compared with 16 mice on a standard diet. It took lithium-deficient mice around 10 seconds longer to find a hidden platform in a water maze, for example, even after six days of training. Their brains also contained nearly two and a half times as many amyloid plaques. Genetic analysis of brain cells from the lithium-deficient mice showed increased activity in genes related to neurodegeneration and Alzheimer's. They also had more brain inflammation and their immune cells were less able to clear away amyloid plaques, changes also seen in people with Alzheimer's disease. The team then screened different lithium compounds for their ability to bind to amyloid and found that lithium orotate -- a naturally occurring compound in the body formed by combining lithium with orotic acid -- appeared to be the least likely to get trapped within plaques. Nine months of treatment with this compound significantly reduced plaques in mice with Alzheimer's-like symptoms, and they also performed as well on memory tests as normal mice. These results suggest lithium orotate could be a promising treatment for Alzheimer's. The findings have been published in the journal Nature.Read more of this story at Slashdot.
Taiwan's High 20% Tariff Rate Linked To Intel Investment
EreIamJH writes: German tech newsletter Notebookcheck is reporting that the unexpectedly high 20% tariff the U.S. recently imposed on Taiwan is intended to pressure TSMC to buy a 49% minority stake in Intel -- including an IP transfer and to spend $400 billion in the U.S., in addition to the $165 billion previously planned.Read more of this story at Slashdot.
'Facial Recognition Tech Mistook Me For Wanted Man'
Bruce66423 shares a report from the BBC: A man who is bringing a High Court challenge against the Metropolitan Police after live facial recognition technology wrongly identified him as a suspect has described it as "stop and search on steroids." Shaun Thompson, 39, was stopped by police in February last year outside London Bridge Tube station. Privacy campaign group Big Brother Watch said the judicial review, due to be heard in January, was the first legal case of its kind against the "intrusive technology." The Met, which announced last week that it would double its live facial recognition technology (LFR) deployments, said it was removing hundreds of dangerous offenders and remained confident its use is lawful. LFR maps a person's unique facial features, and matches them against faces on watch-lists. [...] Mr Thompson said his experience of being stopped had been "intimidating" and "aggressive." "Every time I come past London Bridge, I think about that moment. Every single time." He described how he had been returning home from a shift in Croydon, south London, with the community group Street Fathers, which aims to protect young people from knife crime. As he passed a white van, he said police approached him and told him he was a wanted man. "When I asked what I was wanted for, they said, 'that's what we're here to find out'." He said officers asked him for his fingerprints, but he refused, and he was let go only after about 30 minutes, after showing them a photo of his passport. Mr Thompson says he is bringing the legal challenge because he is worried about the impact LFR could have on others, particularly if young people are misidentified. "I want structural change. This is not the way forward. This is like living in Minority Report," he said, referring to the science fiction film where technology is used to predict crimes before they're committed. "This is not the life I know. It's stop and search on steroids. "I can only imagine the kind of damage it could do to other people if it's making mistakes with me, someone who's doing work with the community." Bruce66423 comments: "I suspect a payout of 10,000 pounds for each false match that is acted on would probably encourage more careful use, perhaps with a second payout of 100,000 pounds if the same person is victimized again."Read more of this story at Slashdot.
Citizen Lab Director Warns Cyber Industry About US Authoritarian Descent
An anonymous reader quotes a report from TechCrunch: Ron Deibert, the director of Citizen Lab, one of the most prominent organizations investigating government spyware abuses, is sounding the alarm to the cybersecurity community and asking them to step up and join the fight against authoritarianism. On Wednesday, Deibert will deliver a keynote at the Black Hat cybersecurity conference in Las Vegas, one of the largest gatherings of information security professionals of the year. Ahead of his talk, Deibert told TechCrunch that he plans to speak about what he describes as a "descent into a kind of fusion of tech and fascism," and the role that the Big Tech platforms are playing, and "propelling forward a really frightening type of collective insecurity that isn't typically addressed by this crowd, this community, as a cybersecurity problem." Deibert described the recent political events in the United States as a "dramatic descent into authoritarianism," but one that the cybersecurity community can help defend against. "I think alarm bells need to be rung for this community that, at the very least, they should be aware of what's going on and hopefully they can not contribute to it, if not help reverse it," Deibert told TechCrunch. [...] "I think that there comes a point at which you have to recognize that the landscape is changing around you, and the security problems you set out for yourselves are maybe trivial in light of the broader context and the insecurities that are being propelled forward in the absence of proper checks and balances and oversight, which are deteriorating," said Deibert. Deibert is also concerned that big companies like Meta, Google, and Apple could take a step back in their efforts to fight against government spyware -- sometimes referred to as "commercial" or "mercenary" spyware -- by gutting their threat intelligence teams. [...] Deibert believes there is a "huge market failure when it comes to cybersecurity for global civil society," a part of the population that generally cannot afford to get help from big security companies that typically serve governments and corporate clients. "This market failure is going to get more acute as supporting institutions evaporate and attacks on civil society amplify," he said. "Whatever they can do to contribute to offset this market failure (e.g., pro bono work) will be essential to the future of liberal democracy worldwide," he said. Deibert is concerned that these threat intelligence teams could be cut or at least reduced, given that the same companies have cut their moderation and safety teams. He told TechCrunch that threat intelligence teams, like the ones at Meta, are doing "amazing work," in part by staying siloed and separate from the commercial arms of their wider organizations. "But the question is how long will that last?" said Deibert.Read more of this story at Slashdot.
Ask Slashdot: Who's Still Using an RSS Reader?
alternative_right writes: I use RSS to cover all of my news-reading needs because I like a variety of sources spanning several fields -- politics, philosophy, science, and heavy metal. However, it seems Google wanted to kill off RSS a few years back, and it has since fallen out of favor. Some of us are holding on, but how many? And what software do you use (or did you write your own XML parsers)?Read more of this story at Slashdot.
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