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Great swathes of the planet's oceans have become darker in the past two decades, according to researchers who fear the trend will have a severe impact on marine life around the world. From a report: Satellite data and numerical modelling revealed that more than a fifth of the global ocean darkened between 2003 and 2022, reducing the band of water that life reliant on sunlight and moonlight can thrive in. The effect is evident across 75m sq km (30m sq miles) of ocean, equivalent to the land area of Europe, Africa, China and North America combined, and disturbs the upper layer of water where 90% of marine species live. Dr Thomas Davies, a marine conservationist at the University of Plymouth, said the findings were a "genuine cause for concern," with potentially severe implications for marine ecosystems, global fisheries and the critical turnover of carbon and nutrients in the oceans. Most marine life thrives in the photic zones of the world's oceans, the surface layers that allow sufficient light through for organisms to exploit. While sunlight can reach a kilometre beneath the waves, in practice there is little below 200 metres.

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IT leaders in region eyeing American hyperscalers escape hatch

Amid the economic uncertainty of Trump 2.0, dependence on American tech has become a growing concern for many businesses, and a survey of 1,000 IT leaders claims that data sovereignty is now one of the most pressing issues.…

An anonymous reader shares a report: Without seeking approval of the San Francisco Board of Education, Superintendent of Schools Maria Su plans to unveil a new Grading for Equity plan on Tuesday that will go into effect this fall at 14 high schools and cover over 10,000 students. The school district is already negotiating with an outside consultant to train teachers in August in a system that awards a passing C grade to as low as a score of 41 on a 100-point exam. Were it not for an intrepid school board member, the drastic change in grading with implications for college admissions and career readiness would have gone unnoticed and unexplained. It is buried in a three-word phrase on the last page of a PowerPoint presentation embedded in the school board meeting's 25-page agenda. The plan comes during the last week of the spring semester while parents are assessing the impact of over $100 million in budget reductions and deciding whether to remain in the public schools this fall. While the school district acknowledges that parent aversion to this grading approach is typically high and understands the need for "vigilant communication," outreach to parents has been minimal and may be nonexistent. The school district's Office of Equity homepage does not mention it and a page containing the SFUSD definition of equity has not been updated in almost three years. Grading for Equity eliminates homework or weekly tests from being counted in a student's final semester grade. All that matters is how the student scores on a final examination, which can be taken multiple times. Students can be late turning in an assignment or showing up to class or not showing up at all without it affecting their academic grade. Currently, a student needs a 90 for an A and at least 61 for a D. Under the San Leandro Unified School District's grading for equity system touted by the San Francisco Unified School District and its consultant, a student with a score as low as 80 can attain an A and as low as 21 can pass with a D.

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The latest in a long line of techies to face Putin’s wrath

A Russian programmer will face the next 14 years in a "strict-regime" (high-security) penal colony after a regional court ruled he leaked sensitive data to Ukraine.…

A former Minnesota waitress unknowingly helped North Korean workers steal $17.1 million in wages from over 300 American companies through an elaborate remote work scheme, federal prosecutors said this week. Christina Chapman operated a "laptop farm" from her home, managing dozens of computers that allowed North Koreans using stolen U.S. identities to work as legitimate tech employees. The FBI estimates this broader infiltration involves thousands of North Korean workers generating hundreds of millions annually for the sanctions-hit regime. Chapman, recruited via LinkedIn in 2020 to serve as "the U.S. face" for overseas IT workers, handled logistics including receiving company laptops, installing remote access software, and processing falsified employment documents. The North Korean workers accessed the devices daily from overseas, with some maintaining jobs for months or years at major American corporations. Chapman earned just under $177,000 before the FBI raided her Arizona operation in October 2023, seizing over 90 computers. She pleaded guilty in February to wire fraud, identity theft, and money laundering charges, facing up to nine years in prison at her July sentencing.

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Researchers develop visual model testing benchmark and find models weak for medical reasoning

AI is not ready to make clinical diagnoses based on radiological scans, according to a new study.…

Easy, medium, and the sledgehammer approach – or any combination you fancy

hands on If you're thinking about switching to Linux but there are a few Windows apps you just can't do without, you do have options… and some of them are free.…

Steven J. Vaughan-Nichols writes in an op-ed for The Register: I use AI a lot, but not to write stories. I use AI for search. When it comes to search, AI, especially Perplexity, is simply better than Google. Ordinary search has gone to the dogs. Maybe as Google goes gaga for AI, its search engine will get better again, but I doubt it. In just the last few months, I've noticed that AI-enabled search, too, has been getting crappier. In particular, I'm finding that when I search for hard data such as market-share statistics or other business numbers, the results often come from bad sources. Instead of stats from 10-Ks, the US Securities and Exchange Commission's (SEC) mandated annual business financial reports for public companies, I get numbers from sites purporting to be summaries of business reports. These bear some resemblance to reality, but they're never quite right. If I specify I want only 10-K results, it works. If I just ask for financial results, the answers get... interesting. This isn't just Perplexity. I've done the exact same searches on all the major AI search bots, and they all give me "questionable" results. Welcome to Garbage In/Garbage Out (GIGO). Formally, in AI circles, this is known as AI model collapse. In an AI model collapse, AI systems, which are trained on their own outputs, gradually lose accuracy, diversity, and reliability. This occurs because errors compound across successive model generations, leading to distorted data distributions and "irreversible defects" in performance. The final result? A Nature 2024 paper stated, "The model becomes poisoned with its own projection of reality." [...] We're going to invest more and more in AI, right up to the point that model collapse hits hard and AI answers are so bad even a brain-dead CEO can't ignore it. How long will it take? I think it's already happening, but so far, I seem to be the only one calling it. Still, if we believe OpenAI's leader and cheerleader, Sam Altman, who tweeted in February 2024 that "OpenAI now generates about 100 billion words per day," and we presume many of those words end up online, it won't take long.

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Space broadband and space-linked phones all very well, but someone's got to track them

Satellites have evolved, thanks to SpaceX's Starlink and incomer AST SpaceMobile pumping out high-speed broadband and cellular services for everyday phones delivered from low Earth orbit (LEO) hardware.…

And it's all your fault

There is growing dissatisfaction over cloud computing, according to Gartner, and much of this can be put down to unrealistic expectations or customers simply not implementing the tech properly.…

More cases about 2015 software swindle stuck in legal traffic jam

Germany’s Braunschweig Regional Court has reportedly sentenced four Volkswagen executives to jail over “Dieselgate” – the 2015 scandal in which the automaker was found to have fudged software used to test its vehicles’ pollution emissions.…

In an interview with Wired (paywalled), OnePlus co-founder and Nothing CEO, Carl Pei, said the future of smartphones will center around the OS and AI to get things done -- rendering traditional apps a thing of the past. 9to5Google reports: Pei says that Nothing's strength is in "creativity," adding that "the creative companies of the past" such as Apple "have become very big and very corporate, and they're no longer very creative." He then dives into what else but AI, explaining that Nothing wants to create the "iPod" of AI, saying that Apple built a product that simply built a better user experience: "If you look back, the iPod was not launched as 'an MP3 player with a hard disk drive.' The hard disk drive was merely a means to a better user experience. AI is just a new technology that enables us to create better products for users. So, our strategy is not to make big claims that AI is going to change the world and revolutionize smartphones. For us, it's about using it to solve a consumer problem, not to tell a big story. We want the product to be the story." Pei then says that he doesn't see the current trend of AI products -- citing wearables such as smart glasses -- as the future of the technology. Rather, he sees the smartphone as the most important device for AI "for the foreseeable future," but as one that will "change dramatically." According to Pei, the future of the smartphone is one without apps, with the experience instead just revolving around the OS and what it can do and how it can "optimize" for the user, acting as a proactive, automated agent and that, in the end, the user "will spend less time doing boring things and more time on what they care about."

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SimpleHelp was the vector for the attack

DragonForce ransomware infected a managed service provider, and its customers, after attackers exploited security flaws in remote monitoring and management tool SimpleHelp.…

Yet is happy with its ninth flight, which Musk’s rocket Co. designed to severely stress its rockets

SpaceX’s Starship has failed, again.…

An anonymous reader quotes a report from Axios: Advanced robots don't necessarily need to look like C3PO from "Star Wars" or George Jetson's maid Rosie, despite all the hype over humanoids from Wall Street and Big Tech. In fact, some of the biggest skeptics about human-shaped robots come from within the robotics industry itself. [...] The most productive -- and profitable -- bots are the ones that can do single tasks cheaply and efficiently. "If you look at where robots are really bringing value in a manufacturing environment, it is combining industrial or collaborative robots with mobility," ABB managing director Ali Raja tells Axios. "I don't see that there are any real practical applications where humanoids are bringing in a lot of value." "The reason we have two legs is because whether Darwin or God or whoever made us, we have to figure out how to traverse an infinite number of things," like climbing a mountain or riding a bike, explains Michael Cicco, CEO of Fanuc America Corp. "When you get into the factory, even if it's a million things, it's still a finite number of things that you need to do." Human-shaped robots are over-engineered solutions to most factory chores that could be better solved by putting a robot arm on a wheeled base, he said. "The thing about humanoids is not that it's a human factor. It's that it's more dynamically stable," counters Melonee Wise, chief product officer at Agility Robotics, which is developing a humanoid robot called Digit. When humans grab something heavy, they can shift their weight for better balance. The same is true for a humanoid, she said. Using a robotic arm on a mobile base to pick up something heavy, "it's like I'm a little teapot and you become very unstable," she said, bending at the waist.

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Really strong USB ports make a difference too by reducing the need for motherboard replacements

Computex Analysts rate Taiwan’s ASUS the world’s fifth most prolific PC-maker, but the company wants to climb the charts by targeting business buyers, according to Shawn Chang, Head of Go-To-Market for the outfit’s Commercial Business Unit.…

SpaceX's Starship Flight 9 successfully launched and reached space -- marking the first reuse of a Super Heavy booster -- but both rocket stages were ultimately lost mid-mission due to a "rapid unscheduled disassembly." SpaceX CEO Elon Musk said in a statement: "Starship made it to the scheduled ship engine cutoff, so big improvement over last flight! Leaks caused loss of main tank pressure during the coast and re-entry phase. Lot of good data to review." Musk said the next three Starship test launches could lift off every three to four weeks in the days ahead. Space.com reports: The mission lifted off from Starbase today at 7:37 p.m. EDT (2337 GMT; 6:37 p.m. local Texas time), sending the 40-story-tall rocket into the Texas sky atop a pillar of flame. It was a milestone launch, marking the first-ever reuse of a Super Heavy booster; this one earned its wings on Flight 7 in January. (SpaceX swapped out just four of its Raptors after that mission, meaning that 29 of the engines that flew today were flight-proven.) "Lessons learned from the first booster refurbishment and subsequent performance in flight will enable faster turnarounds of future reflights as progress is made towards vehicles requiring no hands-on maintenance between launches," the company wrote in a Flight 9 mission preview. The Super Heavy had a somewhat different job to do today; it conducted a variety of experiments on its way back down to Earth. For example, the booster performed a controlled rather than randomized return flip and hit the atmosphere at a different angle. "By increasing the amount of atmospheric drag on the vehicle, a higher angle of attack can result in a lower descent speed, which in turn requires less propellant for the initial landing burn," SpaceX wrote in the mission preview. "Getting real-world data on how the booster is able to control its flight at this higher angle of attack will contribute to improved performance on future vehicles, including the next generation of Super Heavy." These experiments complicated Super Heavy's flight profile compared to previous missions, making another "chopsticks" catch at Starbase a tougher proposition. So, rather than risk damaging the launch tower and other infrastructure, SpaceX decided to bring the booster back for a "hard splashdown" in the Gulf of Mexico on Flight 9. That was the plan, anyway; Super Heavy didn't quite make it that far. The booster broke apart about 6 minutes and 20 seconds into today's flight, just after beginning its landing burn. "Confirmation that the booster did demise," [Dan Huot, of SpaceX's communications team] said during the Flight 9 webcast. Super Heavy's flight ended "before it was able to get through landing burn," he added. Ship, by contrast, improved its performance a bit this time around. It reached space today on a suborbital trajectory that took it eastward over the Atlantic Ocean -- the same basic path the vehicle took on the truncated Flight 7 and Flight 8. But Flight 9 got choppy for Ship after that. The vehicle was supposed to deploy eight dummy versions of SpaceX's Starlink satellites about 18.5 minutes after liftoff, which would have been a landmark first for the Starship program. That didn't happen, however; the payload door couldn't open fully, so SpaceX abandoned the deployment try. Then, about 30 minutes after launch, Ship started to tumble, which was the result of a leak in Ship's fuel-tank systems, according to Huot. "A lot of those [tanks] are used for your attitude control," he said. "And so, at this point, we've essentially lost our attitude control with Starship." As a result, SpaceX nixed a plan to relight one of Ship's Raptor engines in space, a test that was supposed to happen about 38 minutes after launch. And the company gave up hope of a soft splashdown for the vehicle, instead becoming resigned to a breakup over the Indian Ocean during Ship's reentry. The company therefore will not get all the data it wanted about Flight 9. And there was quite a bit to get; for example, SpaceX removed some of Ship's heat-shield tiles to stress-test vulnerable areas, and it also tried out several different tile materials, including one with an active cooling system. But the company plans to bounce back and try again soon, just as it did after Flight 7 and Flight 8. You can watch a recording of the launch on YouTube.

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unixbhaskar shares a report from Phoronix: The X86_NATIVE_CPU Kconfig build time option has been merged for the Linux 6.16 merge window as an easy means of enforcing "-march=native" compiler behavior on AMD and Intel processors to optimize your kernel build for the local CPU architecture/family of your system. For those wanting to "-march=native" your Linux kernel build on AMD/Intel x86_64 processors, the new CONFIG_X86_NATIVE_CPU option can be easily enabled for setting that compiler option on your local kernel builds. The CONFIG_X86_NATIVE_CPU option is honored if compiling the Linux x86_64 kernel with GCC or LLVM Clang when using Clang 19 or newer due to a compiler bug with the Linux kernel on older compiler versions. In addition to setting the "-march=native" compiler option for the Linux kernel C code, enabling this new Kconfig build option also sets "-Ctarget-cpu=native" for the kernel's Rust code too. "It seems interesting though," comments unixbhaskar. "If the detailed benchmark shows some improvement with the option selected, then distros might start to adopt it for their flavor."

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Cloudflare CEO Matthew Prince warned that LaLiga's ISP blocking campaign -- intended to stop football piracy -- has caused widespread collateral damage by blocking millions of unrelated websites, including emergency services, in Spain. He called the strategy "bonkers" and expressed fear that lives could be lost due to the overblocking. TorrentFreak reports: Posting to X last week, Prince asked if anyone wanted any general feedback, declaring that he felt "in an especially truthful mood." The first response contained direct questions about the LaLiga controversy, the blame for which LaLiga places squarely on the shoulders of Cloudflare. For the first time since Cloudflare legal action failed to end LaLiga's blocking campaign, Prince weighed in with his assessment of the current situation and where he believes it's inevitably heading. "A huge percentage of the Internet sits behind us, including small businesses and emergency resources in Spain," Prince explained. "The strategy of blocking broadly through ISPs based on IPs is bonkers because so much content, including emergency services content, can be behind any IP. The collateral damage is vast and is hurting Spanish citizens from accessing critical resources," he added. [...] Despite LaLiga's unshakable claims to the contrary, Prince believes that it's not a case of 'if' disaster strikes, it's 'when.' "It's only a matter of time before a Spanish citizen can't access a life-saving emergency resource because the rights holder in a football match refuses to send a limited request to block one resource versus a broad request to block a whole swath of the Internet," Prince warned. "When that unfortunately and inevitably happens and harms lives, I'm confident policy makers and courts in Spain and elsewhere will make the right policy decision. Until then, it'll be up to users to make politicians clear on the risk. I pray no one dies." The suggestion that LaLiga's demands were too broad, doesn't mean that Cloudflare is refusing to help, Prince suggested. On the contrary, there's a process available, LaLiga just needs to use it. "We've always been happy and willing to work with rights holders in conjunction with judicial bodies to protect their content. We have a clear process that works around the world to do that," Prince explained.

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A German court has sentenced two former Volkswagen executives to prison and handed suspended sentences to two others for their roles in the Dieselgate emissions scandal, marking the conclusion of a nearly four-year fraud trial. Politico reports: The former head of diesel development was sentenced to four and a half years in prison, and the head of drive train electronics to two years and seven months by the court in Braunschweig, German news agency dpa reported. Two others received suspended sentences of 15 months and 10 months. The scandal began in September 2015 when the U.S. Environmental Protection Agency issued a notice of violation. saying that the company had rigged engine control software that let the cars pass emissions tests while they emitted far more pollution in actual driving. The company has paid more than $33 billion in fines and compensation to vehicle owners. Two VW managers received prison sentence in the U.S. The former head of the company's Audi division, Rupert Stadler, was given a suspended sentence of 21 months and a fine of 1.1 million euros ($1.25 million). The sentence is still subject to appeal. Missing from the trial, which lasted almost four years, was former CEO Martin Winterkorn. Proceedings against him have been suspended because of health issues, and it's not clear when he might go on trial. Winterkorn has denied wrongdoing. Further proceedings are open against 31 other suspects in Germany.

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