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Single Crystal Lithium-Ion Batteries Last 8x Longer, Researchers Show

Slashdot - Sun, 2024-12-15 17:34
Researchers used Canada's national synchrotron light source facility "to analyze a new type of lithium-ion battery material — called a single-crystal electrode — that's been charging and discharging non-stop in a Halifax lab for more than six years," reports Tech Xplore. The results? The battery material "lasted more than 20,000 cycles before it hit the 80% capacity cutoff," which they say is equivalent to driving 8 million kms (nearly 5 million miles). That's more than eight times the life of a regular lithium-ion battery that lasted 2,400 cycles before reaching the 80% cutoff — and "When the researchers looked at the single crystal electrode battery, they saw next to no evidence of this mechanical stress." (One says the material "looked very much like a brand-new cell." Toby Bond [a senior scientist at the CLS, who conducted the research for his Ph.D.] attributes the near absence of degradation in the new style battery to the difference in the shape and behavior of the particles that make up the battery electrodes... The single crystal is, as its name implies, one big crystal: it's more like an ice cube. "If you have a snowball in one hand, and an ice cube in the other, it's a lot easier to crush the snowball," says Bond. "The ice cube is much more resistant to mechanical stress and strain." While researchers have for some time known that this new battery type resists the micro cracking that lithium-ion batteries are so susceptible to, this is the first time anyone has studied a cell that's been cycled for so long... Bond says what's most exciting about the research is that it suggests we may be near the point where the battery is no longer the limiting component in an EV — as it may outlast the other parts of the car. The new batteries are already being produced commercially, says Bond, and their use should ramp up significantly within the next couple of years. "I think work like this just helps underscore how reliable they are, and it should help companies that are manufacturing and using these batteries to plan for the long term." Thanks to long-time Slashdot reader schwit1 for sharing the news.

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New 'The Witcher 4' Trailer: Pre-Rendered on an 'Unannounced' NVIDIA GeForce RTX GPU

Slashdot - Sun, 2024-12-15 16:34
Witcher 4's first trailer debuted at the 2024 Game Awards — a six-minute cinema-quality thriller. It's a teaser for a game that "aims to be the most immersive and ambitious open-world Witcher game to date," according to an announcement from CD Projekt Red. The trailer is pre-rendered in a custom build of Unreal Engine 5 on an unannounced NVIDIA GeForce RTX GPU. Powered by the same tech that The Witcher IV is built on, using assets and models from the game itself, it aims to provide players with a cinematic look at the kind of experience the game is aspiring to provide. The trailer shows "a remote village that has been terrorized for generations by a fearsome monster demanding human sacrifices..." their announcement notes. ("At the heart of the trailer is Ciri's perspective as an outsider to the village.") "Geralt will appear in the game, but we don't want to spoil his role precisely," CD Projekt Red told IGN. Kotaku reminds fans there's also Netflix's animated movie The Witcher: Sirens of the Deep in February 2025 — plus the first new Witcher novel in over a decade (with an English translation) expected sometime next year as well... Thanks to Slashdot reader jjslash for sharing the news.

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A Fake Uber Driver Borrowed Phones, Then Stole $200K in Cryptocurrency, Police Say

Slashdot - Sun, 2024-12-15 13:34
"A man is accused of several felony charges after he allegedly posed as an Uber driver and then stole hundreds of thousands of dollars in cryptocurrency from customers in Scottsdale," reports Arizona news channel Fox 10. "Prosecutors have called it an 'extremely sophisticated electronic fraud,'" reports Gizmodo, " and it's a strange approach to scamming that makes it sound unique in several ways." Nuruhussein Hussein, 40, allegedly picked up two unsuspecting people who were looking for Uber rides they'd ordered in Scottsdale — one in March and the other in October according to Fox 10 — by shouting their names on the street outside a hotel. It's not clear how Hussein may have known these people were looking for rides and court documents give no indication how he accomplished this or knew the victims would have crypto accounts, according to Fox 10, though a hotel does make sense as a target-rich environment for those looking to get picked up. Once the victims were in the car, Hussein allegedly obtained the phones of the victims through some kind of pretense, including problems with his own phone and the need to look something up as well as a need to connect with the Uber app, according to NBC News. Hussein would then allegedly open up the victim's Coinbase account. "While manipulating the unsuspecting victim's phone the suspect transferred cryptocurrency from their digital wallet to his digital wallet," police reportedly explained in a statement.

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Wales Police Begin Using a Facial-Recognition Phone App

Slashdot - Sun, 2024-12-15 09:34
"There are concerns human rights will be breached," reports the BBC, as Wales police forces launch a facial-recognition app that "will allow officers to use their phones to confirm someone's identity." The app, known as Operator Initiated Facial Recognition (OIFR), has already been tested by 70 officers across south Wales and will be used by South Wales Police and Gwent Police. Police said its use on unconscious or dead people would help officers to identify them promptly so their family can be reached with care and compassion. In cases where someone is wanted for a criminal offence, the forces said it would secure their quick arrest and detention. Police also said cases of mistaken identity would be easily resolved without the need to visit a police station or custody suite. Police said photos taken using the app would not be retained, and those taken in private places such as houses, schools, medical facilities and places of worship would only be used in situations relating to a risk of significant harm. Liberty, a civil liberties group, is urging new privacy protections from the government, according to the article, which also includes this quote from Jake Hurfurt, of the civil liberties/privacy group Big Brother Watch. "In Britain, none of us has to identify ourselves to police without very good reason but this unregulated surveillance tech threatens to take that fundamental right away."

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Why a Bacteria Can Withstand Radiation Which Would Kill a Human

Slashdot - Sun, 2024-12-15 05:34
Long-time Slashdot reader smooth wombat writes: Scientist have unlocked the secret to a bacteria dubbed 'Conan the Bacterium' which is listed in the Guinness Book of World Records as the most radiant-resistant life-form. Deinococcus radiodurans can withstand radiation doses 28,000 times greater than that which would kill a human [and every other organism]. In addition, this bacteria can survive on the outside of the International Space Station for three years. It can also withstand acid, cold, and dehydration (a D&D player's worst nightmare). All of this protection comes down to a unique antioxidant. The antioxidant is formed by a simple group of small molecules called metabolites, including manganese, phosphate and a small peptide, or molecule, of amino acids. CNN reports: The antioxidant is formed by a simple group of small molecules called metabolites, including manganese, phosphate and a small peptide, or molecule, of amino acids. Together, this powerful trilogy is more effective in protecting against radiation than manganese combined with just one of the other components, according to a new study published Monday in the Proceedings of the National Academy of Sciences. The findings could be used to protect astronauts from high doses of cosmic radiation on future deep-space missions across our solar system, according to the study authors. âoeWeâ(TM)ve long known that manganese ions and phosphate together make a strong antioxidant, but discovering and understanding the âmagicâ(TM) potency provided by the addition of the third component is a breakthrough," said study coauthor Brian Hoffman, the Charles E. and Emma H. Morrison Professor of Chemistry and professor of molecular biosciences at Northwestern Universityâ(TM)s Weinberg College of Arts and Sciences, in a statement... On Earth, the antioxidant could be used for protection against accidents that release radiation.

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Was the US Telecom Breach Inevitable, Proving Backdoors Can't Be Secure?

Slashdot - Sun, 2024-12-15 03:34
America's 1994 "Communications Assistance for Law Enforcement Act" (or CALEA) created the security hole that helped enable a massive telecomm breach. But now America's FBI "is falling back on the same warmed-over, bad advice about encryption that it has trotted out for years," argues the Intercept: In response to the Salt Typhoon hack, attributed to state-backed hackers from China, the bureau is touting the long-debunked idea that federal agents could access U.S. communications without opening the door to foreign hackers. Critics say the FBI's idea, which it calls "responsibly managed encryption," is nothing more than a rebranding of a government backdoor. "It's not this huge about-face by law enforcement," said Andrew Crocker, the surveillance litigation director at the Electronic Frontier Foundation. "It's just the same, illogical talking points they have had for 30+ years, where they say, 'Encryption is OK, but we need to be able to access communications.' That is a circle that cannot be squared...." In a blog post last month, encryption expert Susan Landau said CALEA had long been a "national security disaster waiting to happen... If you build a system so that it is easy to break into, people will do so — both the good guys and the bad. That's the inevitable consequence of CALEA, one we warned would come to pass — and it did," she said... Sean Vitka, the policy director at the progressive group Demand Progress, said the hack has once again provided damning evidence that government backdoors cannot be secured. "If the FBI cannot keep their wiretap system safe, they absolutely cannot keep the skeleton key to all Apple phones safe," Vitka said. Thanks to Slashdot reader mspohr for sharing the article.

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Waymo Robotaxis Pass Emergency Vehicle Review. But One Got Stuck in a Roundabout

Slashdot - Sun, 2024-12-15 00:34
An anonymous reader shared this report from The Verge: Waymo's driverless vehicles can detect emergency vehicles, know how to respond to hand signals for traffic cops, and can be disabled manually when something goes wrong, according to an independent review of the company's first responder protocols. As such, the Alphabet company's first responder protocols passed an independent review conducted by Tüv Süd, a German tech inspection company. The firm's assessment found that Waymo's First Responder Program "meets industry standards" for responding to emergency situations, which is in line with the best practices set out in the Society of Automotive Engineers (SAE)... Waymo is staking out the position that it goes beyond what's required to prove that its vehicles are trustworthy... The company has also publicly released its own guide for first responders who are responding to incidents involving autonomous vehicles. The 32-page document includes a toll free number for getting in touch with remote operators, a visual guide for disabling the vehicle's autonomous mode, and instructions for how to disconnect the high-voltage battery. Waymo also hosts training sessions for police and fire officials in the cities in which it operates. The company says it has trained 15,000 first responders from over 75 agencies. Gizmodo notes that Waymo's self-driving cars are already live for paying customers in San Francisco, Los Angeles, and Austin, "with deployment in Miami coming soon." But Waymo's self-driving cars still attract some mockery online, reports TechCrunch: A video is circulating on social media showing a Waymo robotaxi going round and round on a roundabout — as if it is stuck in a loop. A Waymo spokesperson told TechCrunch there were no passengers onboard the vehicle in the video and said the company has already addressed the issue by deploying a software update to its fleet.

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Donald Bitzer, a Pioneer of Cyberspace and Plasma Screens, Dies At 90

Slashdot - Sat, 2024-12-14 23:34
The Washington Post reports: Years before the internet was created and the first smartphones buzzed to life, an educational platform called PLATO offered a glimpse of the digital world to come. Launched in 1960 at the University of Illinois at Urbana-Champaign [UIUC], it was the first generalized, computer-based instructional system, and grew into a home for early message boards, emails, chatrooms, instant messaging and multiplayer video games. The platform's developer, Donald Bitzer, was a handball-playing, magic-loving electrical engineer who opened his computer lab to practically everyone, welcoming contributions from Illinois undergrads as well as teenagers who were still in high school. Dr. Bitzer, who died Dec. 10 at age 90, spent more than two decades working on PLATO, managing its growth and development while also pioneering digital technologies that included the plasma display panel, a forerunner of the ultrathin screens used on today's TVs and tablets. "All of the features you see kids using now, like discussion boards or forums and blogs, started with PLATO," he said during a 2014 return to Illinois, his alma mater. "All of the social networking we take for granted actually started as an educational tool." Long-time Slashdot reader theodp found another remembrance online. "Ray Ozzie, whose LinkedIn profile dedicates more space to describing his work as a PLATO developer as a UIUC undergrad than it does to his later successes as a creator of Lotus Notes and as Microsoft's Chief Software Architect, offers his own heartfelt mini-obit." Ozzie writes: It's difficult to adequately convey how much impact he had on so many, and I implore you to take a few minutes to honor him by reading a bit about him and his contributions. Links below. As an insecure young CS student at UIUC in 1974, Paul Tenczar, working for/with Don, graciously gave me a chance as a jr. systems programmer on the mind-bogglingly forward thinking system known as PLATO. A global, interactive system for learning, collaboration, and community like no other at the time. We were young and in awe of how Don led, inspired, and managed to keep the project alive. I was introverted; shaking; stage fright. Yeah I could code. But how could such a deeply technical engineer assemble such a strong team to execute on such a totally novel and inspirational vision, secure government funding, and yet also demo the product on the Phil Donahue show? "Here's to the crazy ones. The misfits. The rebels. The troublemakers. The ones who see things differently. They're not fond of rules." You touched so many of us and shaped who we became and the risks we would take, having an impact well beyond that which you created. You made us think and you made us laugh. I hope we made you proud."

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Raspberry Pi Announces New $90 Computer in a Keyboard, Plus 'Raspberry Pi Monitor'

Slashdot - Sat, 2024-12-14 22:34
"Single-board computer maker Raspberry Pi is updating its cute little computer-meet-keyboard device with better specifications..." reports TechCrunch. They call the new $90 Raspberry Pi 500 "not as intimidating" because "when you look at the Raspberry Pi 500, you can't see any chipsets or printed circuit board... The idea with the Raspberry Pi 500 is that you can plug in a mouse and display, and you're ready to hit the ground running." When it comes to specifications, the Raspberry Pi 500 features a 64-bit quad-core Arm processor (the same one as the Raspberry Pi 5 uses); 8GB of RAM; 2 micro-HDMI ports, with support for up to two 4K displays; 3 traditional USB ports (but no USB-C besides the power port unfortunately); a Gigabit Ethernet port; and a 40-pin expansion header. It comes with native Wi-Fi and Bluetooth support. More importantly, this device brings us back Raspberry Pi's roots. Raspberry Pi computers were originally intended for educational use cases... The Raspberry Pi 500 draws inspiration from the not-for-profit Raspberry Pi Foundation's roots. It's the perfect first computer for school. In many ways, it's much better than a Chromebook or an iPad because it is both cheap and highly customizable — encouraging creative thinking. The Raspberry Pi 500 comes with a 32GB SD card preloaded with Raspberry Pi OS, a Debian-based Linux distribution... In other news, Raspberry Pi has announced another brand-new product: the Raspberry Pi Monitor. It's a 15.6-inch 1080p monitor with a price-tag of $100. Tom's Hardware calls the Pi 500 "a superb update" to the original computer-in-a-keyboard Raspberry Pi 400: Having the ports at the back makes total sense. It tidies up the cables, and means that we only need one thick edge, the rest can be as thin as possible... [P]assive cooling performance is remarkable, even when overclocked to 3 GHz...! I did have to adjust the voltage to keep everything stable, but once I found the magic numbers, the system was stable and performed remarkably well... [I]t ran buttery smooth and surprisingly, cool under stress. I'd consider this a successful overclock and one that I would happily keep as a permanent addition... Just like the Raspberry Pi 400, the Pi 500 is there to be a 21st century equivalent to the home computers of the 1980s. You plug in to a wedge-shaped keyboard, hook up to your display, and start work. But the Raspberry Pi 500 has much more processing power than the Pi 400, and that means it can be a viable desktop computer for those that don't need an RTX 4090 or a power-hungry CPU. I like the Raspberry Pi 500. It's a powerful machine, in a pleasant package. I'm old enough to remember the 1980s home computer craze, and this, just like the Pi 400, reminds me of that time. But now we have much more power... The Raspberry Pi 500 is the kit that you buy as a gift for someone, or as a child's first computer. I can see this being used in schools and to an extent in offices around the world.

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Could an Undersea Hyperloop Train Tunnel Offer One-Hour Trips From London to New York?

Slashdot - Sat, 2024-12-14 21:34
"Proposals for a tunnel connecting the U.K. to the U.S. underneath the Atlantic Ocean have resurfaced," reports Newsweek, "but with a price tag of almost $20 trillion, the project is a big ask." With the two global cities being over 3,000 miles apart, construction would take several years — the 23.5-mile Channel Tunnel linking England and France took six years to construct — and require significant investment. Estimates over the cost have reached as high as £15.5 trillion, the equivalent of $19.8 trillion. However, developments in vacuum tube technology have made the concept more viable. By creating a vacuum within the tunnel and using pressurized vehicles, trains traveling along the structure could theoretically reach speeds of more than 3,000 mph, making the journey between London and New York barely an hour long. This is because trains would not face any air resistance within the tunnel, allowing them to reach higher speeds than unconventional trains. This design, which has seen new development in Indian transportation, is sometimes called a "hyperloop". Cutting the intercontinental journey down to a matter of minutes means that for the first time, the Transatlantic Tunnel justifies the hefty price tag that undersea construction comes with, as it would become significantly more efficient and environmentally friendly than flying. While no plans are underway, it's interesting to ask whether it could even be done. Weighing in, Elon Musk "has suggested the idea of building a '£20 trillion' underground tunnel link from London to New York appears to be a genuine possibility," according to the site LADbible, "although he says he could do it for less." (On X.com Musk posted that his Boring Company "could do it for 1000X less money.") This comes after the SpaceX boss, 53, who promises to revolutionise the way we travel, said his 'Starship' rocket could be used to transport passengers to any city in the world in under an hour.

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America Prepares New AI Chip Restrictions to Close China's Backdoor Access

Slashdot - Sat, 2024-12-14 20:34
The U.S. wants to limit China's access to advanced AI chips, reports the Wall Street Journal, with new rules to restrict sales in parts of the world. "The rules are aimed at China, but they threaten to create conflict between the U.S. and nations that may not want their purchases of chips micromanaged from Washington. The latest round of curbs could come this month... Among the restrictions, the administration aims to introduce caps on shipments of AI chips to certain countries for use in large computing facilities, people familiar with the plans said. One grouping of countries — close U.S. allies — would be unrestricted, the people said, while another tier of countries would face limits on the number of chips that can go into data centers used for AI... The purchasing caps primarily apply to regions such as Southeast Asia and the Middle East, the people said... The administration recently sent letters to major chip-makers including Taiwan Semiconductor Manufacturing and Samsung Electronics informing them about some of the restrictions, these people said. The letters said the companies needed to apply for a license to transfer chips to China that are manufactured using advanced chip-making technology or meet other criteria. These criteria include a size and transistor-number limit as well as any indication that the chips are for use in training AI models, the people said. Previous regulations already limit the shipment of advanced GPUs and memory chips to China, but the new rules spell out more clearly to manufacturers what is banned. U.S. officials "are also considering other options," the article points out. "The administration is considering placing controls on exports of the so-called weights that underlie advanced AI models, according to people familiar with the matter, and weighing further China-specific restrictions on chip manufacturing."

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America's FCC Opens 6-GHz Band to Unlicensed Very-Low-Power Devices

Slashdot - Sat, 2024-12-14 19:34
America's telecom-regulating Federal Communications Commission "has opened up the entire 6 GHz frequency band to very low-power devices," reports the Register, "alongside other unlicensed applications such as Wi-Fi kits." The FCC said it has adopted extra rules to allow very low-power device operation across the entire 1,200 MHz of the 6 GHz band, from 5.925 to 7.125 GHz, within the US. The agency had already opened up 850 MHz of the band to small mobile devices a year ago, and has now decided to open up the remaining 350 MHz. It hopes that this will give a shot in the arm to an ecosystem of short-range devices such as wearables, healthcare monitors, short-range mobile hotspots, and in-car devices that will be able to make use of this spectrum without the need of a license. These applications often call for low power transmission across short distances, but at very high connection speeds, the FCC says — otherwise, existing technologies like Bluetooth could suffice. "This 1,200 MHz means unlicensed bandwidth with a mix of high capacity and low latency that is absolutely prime for immersive, real-time applications," said Jessica Rosenworcel, the FCC's outgoing chair. "These are the airwaves where we can develop wearable technologies and expand access to augmented and virtual reality in ways that will provide new opportunities in education, healthcare, and entertainment." Because these are such low-power devices, no restrictions have been placed on where they can be used, and they will not be required to operate under the control of an automatic frequency coordination system, as some Wi-Fi equipment must to avoid interference with existing services that use the 6 GHz spectrum. However, to minimize the risk of any potential interference, the devices will be required to implement a transmit power control mechanism and employ a contention-based protocol, requiring a device to listen to the channel before transmission. They are, however, prohibited from operating as part of any fixed outdoor infrastructure.

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Chinese Electric Cars are Already Surging in Popularity in Mexico, Europe, Asia, and Africa

Slashdot - Sat, 2024-12-14 18:34
"The Chinese government has long subsidized carmakers with the goal of becoming a major auto exporter," notes the New York Times. But this week they reported on dozens of dealerships around Mexico that are now selling China-made electric vehicles, saying it could be "a potentially grave threat to the North American auto industry." One employee said their dealership "was selling cars as fast as they arrived from China," including "a small but capable four-door electric compact that costs about $18,000." Chinese carmakers are effectively barred from the United States by tariffs that double the sticker price of vehicles imported from China, and they are not yet manufacturing significant numbers of vehicles in Mexico that could be exported across the border. But their ambition to expand overseas is on vivid display in Mexico and across Latin America, Asia, Europe and Africa. Ads for Chinese brands are in airports and soccer stadiums and loom above Mexico City streets on large billboards. Chinese cars, both gasoline and electric models, are an increasingly common sight. BYD and others are also looking for places to build factories in Mexico, although none have announced firm plans. Initially, the plants would serve Latin America, part of a campaign by Chinese automakers to erode the dominance of Japanese, American and European carmakers in places like Brazil and Thailand. But there is little doubt that, eventually, Chinese carmakers hope to use Mexico as an on-ramp to the United States. One of Mexico's EV dealers suggested to the Times that "maybe next year BYD can enter the United States." And he added with a smile, "If not, I can deliver." It is very unlikely that the Dolphin or any other Chinese car brand will be available in the United States soon. Because of the high tariffs, Chinese carmakers have not tried to establish dealerships or get approval from federal regulators to sell in the United States. (BYD does make electric buses in California.) And someone buying a BYD from a Mexican dealer like Mr. Alegría would have a hard time registering and insuring it in the United States because the cars have not demonstrated that they meet safety standards... But in the years to come it may be difficult to explain to consumers in the United States why they're not allowed to buy inexpensive electric vehicles that are readily available across the border, especially if they're made in Mexico, which already manufactures millions of cars for the United States. Less than 20 years ago, Chinese cars were widely seen as inferior, even by many Chinese drivers. But in recent years, the country's manufacturers have pulled even with foreign rivals in mechanical quality, analysts say, and often surpass U.S., Japanese and European carmakers in battery technology, autonomous driving and entertainment software. (Think in-car karaoke and rotating touch screens)... [T]he auto industry does not appear to have seen anything like the current wave of Chinese brands, which have quickly overtaken Japanese companies as the world's largest auto exporters. Chinese carmakers have made deep inroads in countries where they have local production or face few significant trade barriers. In Brazil, Chinese brands have a 9 percent share of car sales, up from 1 percent in 2019. In Thailand, they have 18 percent of the market, up from 5 percent in 2019, according to JATO. The article notes that for the world's largest car market — China itself — General Motors just announced "a more than $5 billion hit to its profit" to restructure China operations that have been losing money in recent years. And the article includes this quote from Felipe Munoz, global analyst at the research firm JATO Dynamics. "Before the pandemic, the rules were set down by the Western carmakers. Now it's the opposite."

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AirPods To Be Made In India For the First Time Next Year

Slashdot - Sat, 2024-12-14 17:34
An anonymous reader quotes a report from MacRumors: Apple will begin making AirPods in India for the first time early next year, reports Bloomberg. Foxconn will make the wireless earphones at a factory near Hyderabad in Telangana state, beginning around Q1 2025. The factory has reportedly been making AirPods on a trial basis, with manufacturing set to ramp up quickly after production begins. It will make AirPods only the second major Apple product to be assembled in India after the iPhone. The decision to set up production in India was requested by Apple back in 2023, according to a previous report. Foxconn officials apparently debated internally for months about whether to assemble AirPods due to the relatively low profit margins, but ultimately decided to go ahead with it to "reinforce engagement" with Apple. Indian Prime Minister Narendra Modi's government offers financial incentives to companies that produce wireless earphones and smartwatches locally, which influenced Apple's decision to move manufacturing there. The move is also part of Apple's plan to reduce its production reliance on China amid rising geopolitical tensions between the country and the United States.

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NASA Thinks It Knows Why Ingenuity Crashed On Mars

Slashdot - Sat, 2024-12-14 16:34
NASA believes Ingenuity's navigation system was responsible for its crash on the surface of Mars. Engineers determined that the helicopter's navigation system struggled to track features over smooth terrain, leading to a hard landing and structural failure. Universe Today reports: Now, almost a year after the incident, a team of engineers from NASA's Jet Propulsion Laboratory have been analyzing the data. Their findings will be published in the next few weeks however the team of engineers assert it was harder than expected to complete an accident investigation from 160 million kilometers. The faults lie in the navigation system that was designed to visually track surface features using a camera pointed at the round. The system worked during early flights over more textured terrain but as Ingenuity moved over the Jezero Crater, it began operating over featureless sand ripples. The navigation system was designed to provide estimates of the helicopter's velocity, chiefly to enable it to land. The data revealed from Flight 72 revealed that the navigation system couldn't find features to track. Images showed that the lack of features led to a harder than usual touchdown leading to a pitch and roll of the craft. The sudden change of attitude led to increase load on the rotors, beyond their designed limits leading to the structural damage. "Even though Ingenuity will not be able to fly anymore it can still provide weather and avionics data to the Perseverance rover," notes Universe Today. "It will help us to understand more about the weather in its vicinity but perhaps its greatest legacy are its hours of flight on an alien world."

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Linux Predictions For 2025

Slashdot - Sat, 2024-12-14 14:00
BrianFagioli shares a report from BetaNews: As we close out 2024, we Linux enthusiasts are once again looking ahead to what the future holds. While Linux has long been the unsung hero of technology, powering servers, supercomputers, and the cloud, it's also a dominant force in the consumer space, even if many don't realize it. With Android leading the way as the most widely used Linux-based operating system, 2025 is shaping up to be another landmark year for the open source world Here are the predictions mentioned in the article: - Linux will continue to dominate the enterprise sector - Linux will further solidify its role in powering cloud infrastructure, with major providers like AWS and Google Cloud relying on it. - Gaming on Linux is set to grow in 2025 - Linux will play a major role in AI development - Linux's appeal to developers and tech enthusiasts will remain strong - The open source movement will grow stronger What additional predictions do you have for Linux in 2025?

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Police Report OpenAI Whistleblower Committed Suicide in November

Slashdot - Sat, 2024-12-14 11:00
An anonymous reader shared this report from the SF Standard: San Francisco police found Open AI whistleblower Suchir Balaji, 26, dead in his Lower Haight apartment November 26, SiliconValley.com reported on Friday. Police said there is "no evidence of foul play. "The manner of death has been determined to be suicide," David Serrano Sewell, director of the office of the city's chief medical examiner, told The Standard by email. Balaji, a former researcher for the company, accused OpenAI of using copyrighted material to train ChatGPT shortly after he quit the company in August. The New York Times profiled Balaji in a story focused on his whistleblowing in October. Multiple lawsuits against Open AI are expected to present information Balaji unearthed as key evidence. More details from TechCrunch: After nearly four years working at OpenAI, Balaji quit the company when he realized the technology would bring more harm than good to society, he told The New York Times. Balaji's main concern was the way OpenAI allegedly used copyright data, and he believed its practices were damaging to the internet. "We are devastated to learn of this incredibly sad news today and our hearts go out to Suchir's loved ones during this difficult time," said an OpenAI spokesperson in an email to TechCrunch... On November 25, one day before police found Balaji's body, a court filing named the former OpenAI employee in a copyright lawsuit brought against the startup. As part of a good faith compromise, OpenAI agreed to search Balaji's custodial file related to the copyright concerns he had recently raised.

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25 Years Ago Today: Slashdot Parodied by Suck.com

Slashdot - Sat, 2024-12-14 08:00
25 years ago today, the late, great Suck.com played a prank on Slashdot. Their daily column of pop-culture criticism was replaced by... Suckdot, a parody site satirically filed with Slashdot-style headlines like "Linux Possibly Defamed Somewhere." RabidZelot was one of a bunch to report: "In Richmond, California, this afternoon, this dude said something bad about Linux at the Hilltop Mall near the fountains right after the first showing of Phantom Menace let out. He was last seen heading towards Sears and has a 'Where Do You Want to Go Today?' T-shirt and brown hair. Let us know when you spot him." ( Read More... | 0 of 72873 comments) There's more Slashdot-style news blurbs like "Red Hat Reports Income". (In which Red Hat founder Bob Young finds a quarter on the way to the conference room, and adds it to the company's balance sheet...) Its list of user-submitted "Ask Suckdot" questions include geek-mocking topics like "Is Overclocking Worth That Burning Smell?" and "HOW DO I TURN OFF SHIFT_LOCK?" And somewhere there's even a parody of Jon Katz (an early contributor to Slashdot's content) — though clicking "Read More" on the essay leads to a surprising message from the parodist admitting defeat. "Slashdot has roughly 60 million links on its front page. I'm simply not going to waste any more of my life making fun of each and every one of them. Half the time you can't tell the real Slashdot from the parody anyway." Suck.com was a fixture in the early days of the web, launched in 1995 (and pre-dating the launch of Slashdot by two years). It normally published link-heavy commentary every weekday for nearly six years. Contributing writer Greg Knauss was apparently behind much of the Suckdot parody — even taking a jab at Slashdot's early online podcast, "Geeks in Space" (1999-2001). [Suckdot informs its readers in 1999 that "The latest installment of Geeks Jabbering at a Mic is up..."] Other Suckdot headlines? Minneapolis-St. Paul Star-Tribune Uses Words "Red" and "Hat" in ArticleBSD Repeatedly IgnoredDVD Encryption Cracked: Godzilla for Everybody!Linus Ascends Bodily Into HeaveniMac: Ha Ha Ha Ha Wimp There were no hard feelings. Seven months later Slashdot was even linking to Greg Knauss's Suck.com essay proclaiming that "Mozilla is dead, or might as well be..." So whatever happened to Suck.com? Though it stopped publishing in 2001, an outpouring of nostalgia in 2005 apparently prompted its owners at Lycos.com to continue hosting its content through 2018. (This unofficial history notes that one fan scrambling to archive the site was Aaron Swartz.) Though it's not clear what happened next, here in 2024 its original domain is now up for sale — at an asking price of $1 million. But all of Suck.com's original content is still available online — including its Suckdot parody — at archive.org. Which, mercifully, is still here a full 28 years after launching in 1996...

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Categories: Computer, News

Yearlong Supply-Chain Attack Targeting Security Pros Steals 390,000 Credentials

Slashdot - Sat, 2024-12-14 04:30
An anonymous reader quotes a report from Ars Technica: A sophisticated and ongoing supply-chain attack operating for the past year has been stealing sensitive login credentials from both malicious and benevolent security personnel by infecting them with Trojanized versions of open source software from GitHub and NPM, researchers said. The campaign, first reported three weeks ago by security firm Checkmarx and again on Friday by Datadog Security Labs, uses multiple avenues to infect the devices of researchers in security and other technical fields. One is through packages that have been available on open source repositories for over a year. They install a professionally developed backdoor that takes pains to conceal its presence. The unknown threat actors behind the campaign have also employed spear phishing that targets thousands of researchers who publish papers on the arXiv platform. The objectives of the threat actors are also multifaceted. One is the collection of SSH private keys, Amazon Web Services access keys, command histories, and other sensitive information from infected devices every 12 hours. When this post went live, dozens of machines remained infected, and an online account on Dropbox contained some 390,000 credentials for WordPress websites taken by the attackers, most likely by stealing them from fellow malicious threat actors. The malware used in the campaign also installs cryptomining software that was present on at least 68 machines as of last month. It's unclear who the threat actors are or what their motives may be. Datadog researchers have designated the group MUT-1244, with MUT short for "mysterious unattributed threat."

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Meta Asks the US Government To Block OpenAI's Switch To a For-Profit

Slashdot - Sat, 2024-12-14 03:38
Meta is asking California Attorney General Rob Bonta to block OpenAI's planned transition from a non-profit to for-profit entity. From a report: In a letter sent to Bonta's office this week, Meta says that OpenAI "should not be allowed to flout the law by taking and reappropriating assets it built as a charity and using them for potentially enormous private gains." The letter goes so far as to say that Meta believes Elon Musk is "qualified and well positioned to represent the interests of Californians in this matter." Meta supporting Musk's fight against OpenAI is notable given that Musk and Mark Zuckerberg were talking about literally fighting in a cage match just last year. OpenAI started as a non-profit but stumbled into commercial success with ChatGPT, which now makes billions of dollars a year in revenue. CEO Sam Altman has been clear that the company needs to shed its non-profit status to become more attractive to investors and continuing funding its ambitions.

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