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Four astronauts splashed down in the Gulf of Mexico on Friday after their record ISS mission stretched to eight months due to Boeing capsule malfunctions and hurricane disruptions. The SpaceX Dragon capsule landed off Florida's coast before dawn, carrying NASA astronauts Matthew Dominick, Michael Barratt, Jeanette Epps and Russian cosmonaut Alexander Grebenkin. Technical issues with Boeing's Starliner capsule in September, followed by Hurricane Milton and persistent rough seas, delayed their planned return by two months. The crew launched in March as part of NASA's commercial crew program. Their replacements include Boeing Starliner test pilots Butch Wilmore and Suni Williams, whose mission expanded from eight days to eight months, alongside two SpaceX-launched astronauts. The new crew will remain aboard the station until February.Read more of this story at Slashdot.

OFF Radio Krakow sparked controversy by replacing its journalists with AI-generated presenters in an experiment to attract younger audiences. CNN Business reports: Weeks after letting its journalists go, OFF Radio Krakow relaunched this week, with what it said was aoethe first experiment in Poland in which journalists ... are virtual characters created by AI." The station in the southern city of Krakow said its three avatars are designed to reach younger listeners by speaking about cultural, art and social issues including the concerns of LGBTQ+ people. "Is artificial intelligence more of an opportunity or a threat to media, radio and journalism? We will seek answers to this question," the station head, Marcin Pulit, wrote in a statement.Read more of this story at Slashdot.

An anonymous reader quotes a report from Reuters: The European Space Agency is in talks with SpaceX about the possibility of Elon Musk's space venture joining an international charter designed to reduce a growing swarm of debris in space, Director General Josef Aschbacher told Reuters. The 22-nation agency is spearheading one of several efforts to roll back the mass of space junk swirling round the planet from past missions that poses a risk to active satellites. Aschbacher said 110 countries or entities have joined ESA's Zero Debris charter, which aims to stop any new orbital garbage being generated by 2030. Asked whether SpaceX, whose satellites now make up some two thirds of spacecraft active in low Earth orbit, had signed up, Aschbacher said: "Not yet, but we are in discussion with them... This is a charter that keeps evolving and... we will keep raising the topics because they are so fundamental." [...] There are currently 18,897 pieces of trackable space junk in orbit, according to Jonathan McDowell, a Harvard astronomer who tracks such objects. Space debris and junk are often used interchangeably, but some consider space junk to include inactive payloads and rocket bodies as well as debris, or errant shards of broken satellites. There are no international laws on debris, but countries and space agencies have begun in recent years to devise proposals and national rules for tackling the problem.Read more of this story at Slashdot.

UnitedHealth Group said a ransomware attack in February resulted in more than 100 million individuals having their private health information stolen. The U.S. Department of Health and Human Services first reported the figure on Thursday. TechCrunch reports: The ransomware attack and data breach at Change Healthcare stands as the largest known digital theft of U.S. medical records, and one of the biggest data breaches in living history. The ramifications for the millions of Americans whose private medical information was irretrievably stolen are likely to be life lasting. UHG began notifying affected individuals in late July, which continued through October. The stolen data varies by individual, but Change previously confirmed that it includes personal information, such as names and addresses, dates of birth, phone numbers and email addresses, and government identity documents, including Social Security numbers, driver's license numbers, and passport numbers. The stolen health data includes diagnoses, medications, test results, imaging and care and treatment plans, and health insurance information -- as well as financial and banking information found in claims and payment data taken by the criminals. The cyberattack became public on February 21 when Change Healthcare pulled much of its network offline to contain the intruders, causing immediate outages across the U.S. healthcare sector that relied on Change for handling patient insurance and billing. UHG attributed the cyberattack to ALPHV/BlackCat, a Russian-speaking ransomware and extortion gang, which later took credit for the cyberattack. The ransomware gang's leaders later vanished after absconding with a $22 million ransom paid by the health insurance giant, stiffing the group's contractors who carried out the hacking of Change Healthcare out of their new financial windfall. The contractors took the data they stole from Change Healthcare and formed a new group, which extorted a second ransom from UHG, while publishing a portion of the stolen files online in the process to prove their threat. There is no evidence that the cybercriminals subsequently deleted the data. Other extortion gangs, including LockBit, have been shown to hoard stolen data, even after the victim pays and the criminals claim to have deleted the data. In paying the ransom, Change obtained a copy of the stolen dataset, allowing the company to identify and notify the affected individuals whose information was found in the data. Efforts by the U.S. government to catch the hackers behind ALPHV/BlackCat, one of the most prolific ransomware gangs today, have so far failed. The gang bounced back following a takedown operation in 2023 to seize the gang's dark web leak site. Months after the Change Healthcare breach, the U.S. State Department upped its reward for information on the whereabouts of the ALPHV/BlackCat cybercriminals to $10 million.Read more of this story at Slashdot.

An anonymous reader quotes a report from New Scientist: As the world emerged from the lockdowns of the covid-19 pandemic, many countries promised to rebuild their economies in a climate-friendly fashion, amid hopes the recovery effort could accelerate the global journey to net-zero emissions. In reality, the opposite has happened. Instead of a "green recovery," global greenhouse gas emissions are rising much faster now than they did in the decade preceding the global pandemic. Emissions rose 1.3 percent to 57.1 gigatons of carbon dioxide equivalent in 2023. That is a far faster annual rate of growth than during the decade 2010-2019, when emissions grew on average 0.8 percent per year. In fact, global greenhouse gas emissions are now just below the 59.1 gigatons peak recorded in 2019. All sources of greenhouse gas emissions except land use are rising, according to a report from the United Nations Global Environment Program (UNEP), as economies continued to rebound from covid-19. Emissions from road transport, leaks from oil and gas infrastructure such as pipelines and industrial emissions all grew rapidly in 2023, UNEP said, while aviation emissions grew 19.5 percent. Rising emissions means the world's opportunity to avert catastrophic climate change is shrinking, Inger Anderson at UNEP said in a statement. "Climate crunch time is here," she said. "I urge every nation: no more hot air, please."Read more of this story at Slashdot.

Starting next week, Google Photos will label when an image was edited with AI. The Verge reports: "Photos edited with tools like Magic Editor, Magic Eraser and Zoom Enhance already include metadata based on technical standards from The International Press Telecommunications Council (IPTC) to indicate that they've been edited using generative AI," John Fisher, engineering director of Google Photos, wrote in a blog post. "Now we're taking it a step further, making this information visible alongside information like the file name, location and backup status in the Photos app." The "AI info" section will be found in the image details view of Google Photos both on the web and in the app. These labels won't be limited strictly to generative AI, either. Google says it'll also specify when a "photo" contains elements from several different images -- such as when people use the Pixel's Best Take and Add Me features. [...] "This work is not done, and we'll continue gathering feedback and evaluating additional solutions to add more transparency around AI edits," Fisher wrote.Read more of this story at Slashdot.

The EU Court of Justice ruled in favor of Intel, dismissing the European Commission's appeal and ending a nearly two-decade-long case over allegations that Intel's rebates to computer makers were anticompetitive. Reuters reports: The European Commission had fined Intel for giving rebates to computer makers Dell, Hewlett-Packard and Lenovo for buying most of their chips from Intel, which regulators said was an attempt to block Advanced Micro Devices. Regulators generally oppose rebates offered by dominant companies because they fear they may be anticompetitive, while companies say enforcers must prove discounts have anticompetitive effects before companies are sanctioned. EU regulators had initially fined Intel 1.06 billion euros ($1.14 billion) but a lower tribunal scrapped that. Intel's case was boosted earlier this year when an adviser to the court said regulators had not properly performed an economic analysis.Read more of this story at Slashdot.

MojoKid writes: Intel has lifted the embargo on independent reviews of its new Core Ultra 200S series Arrow Lake-S processors, which mark a shift in its desktop CPU strategy with symmetrical core/thread counts (no Hyperthreading) and a dedicated 13 TOPS NPU. This series features a disaggregated tiled design for the first time in Intel's desktop chips, focusing on efficiency and power reduction. The Core Ultra 5 245, priced around $300, and the Ultra 9 285K at $589 deliver strong performance, particularly in creator workloads, competing well with AMD's Ryzen CPUs, while the Ultra 9 285K's price undercuts AMD's Ryzen 9 9950X significantly. While gaming performance shows slight regression in spots, the new chips are much more power-efficient than their predecessors. Overall, the platform offers leading-edge features, competitive pricing, and solid performance for creators, gamers and workstation pros.Read more of this story at Slashdot.

An anonymous reader quotes a report from TechCrunch: Smashing, a new app curating the best of the web from Goodreads co-founder Otis Chandler, is now available to the public. Like Goodreads, the app aims to create a community around content. But this time, instead of books, the focus is on web content -- like news articles, blog posts, social media posts, podcasts, and more. In addition, Smashing is introducing an AI Questions feature that allows you to engage with the content being shared in different ways, including by viewing a news story from different perspectives or asking the AI to poke holes in the story, among other things. By viewing different angles of a story, you can see how both the political left and right view the subject. Or, in the case of a company's stock, you might be presented with both the bull and bear case. There are a good handful of AI prompts available at launch, notes Chandler, and not all will make sense to use on every news story or piece of content. For instance, there's a silly "make it funny" prompt, and others that can simplify the story, display a timeline, or introduce "unconventional" takes that may involve thinking outside the box, helping you weigh ideas you hadn't considered yet. You can also ask your own questions, if you prefer. On the app, users are able to create multiple interest feeds to stay informed about the topics that matter to them, like politics, investing, parenting, health and wellness, and more, or even narrower interests like specific companies, sports teams, crypto, climate change, or other subtopics. The app also leverages AI to surface content from around the web and then match it to an individual reader based on what articles they tend to read, what subtopics they like, and what's already popular in the community, as determined by upvotes and downvotes. Combined, the signals tune Smashing to a user's particular interests. As part of the AI Questions feature, Smashing is also introducing AI-powered Story Overview pages, which offer grouped articles, blog posts, and social media posts all about the same story.Read more of this story at Slashdot.

Ahead of Georgia's parliamentary elections, Georgian authorities raided the homes of disinformation researchers Eto Buziashvili and Sopo Gelava, seizing personal devices. The Record: Eto Buziashvili and Sopo Gelava, both employees of the Atlantic Council think tank, had their homes searched and their own and their family members' personal devices seized by investigators working for the country's Ministry of Finance, according to friends of the pair who spoke to Recorded Future News. Both women are said to be safe, although there are concerns about the security of their devices and online accounts. The searches come a day after Buziashvili published an article detailing how the Kremlin was influencing Georgian politics by supporting the incumbent government and interfering in the upcoming elections. Local media reported that the offices of outsourcing company Concentrix and other Georgian citizens were also subject to searches. The Ministry of Finance claimed on Facebook it launched searches of "specific facilities" related to "call centers" alleged to be engaged in illegal activity. The investigations come ahead of an election that is being seen as a bellwether of the country's future direction, either pursuing closer ties to Russia under the current prime minister Irakli Kobakhidze or moving towards the West through opposition figures. Graham Brookie, the Atlantic Council's vice president for technology programs and strategy, said the organization "is deeply concerned about this development and its impact on our staff's work shortly before Georgian elections. [Gelava and Buziashvili] are engaged in independent, non-partisan work aimed at defending and strengthening democracy from those who would undermine it in online spaces, including research related to foreign influence efforts, the targeting of marginalized communities, and other online harms." "We trust that Georgian authorities will provide more clarity on their actions, ensure the safety and security of our staff, return their property, and allow them to continue their contributions to Georgian democracy."Read more of this story at Slashdot.

Amazon is shutting down its Amazon Today service, which provided same-day delivery from mall and brick-and-mortar retailers. The program will mostly wind down by December 2, 2024, with select partners fulfilling orders until January 2025. CNBC reports: A small amount of employees will be laid off and provided with severance, while others will be transitioned to other positions within Amazon, the company said. Employees who work on Amazon Today learned the news in a meeting on Monday, where some staffers were informed they would be laid off, the people said. Roughly 300 employees were working on Amazon Today, the people said. Amazon disputed the figure, saying there were approximately 175 employees in the unit. The closure of Amazon Today is the latest example of the company's broader cost-cutting efforts.Read more of this story at Slashdot.

Google is introducing a dark mode to the web version of Google Calendar and rolling out a "refreshed user interface." From a report: The new UI will include buttons, dialog boxes, and sidebars that are "more modern and accessible" with improved typefaces. The update started rolling out this week and soon it will be available to everyone, whether they're using a personal Gmail login or any sort of paid Google Workspace account. [...] Google says the updated calendar UI will also feature "iconography that is legible and crisp, with a fresh feel," using its "custom-designed and highly-legible typefaces" that bring it line with Google's Material Design 3 standards. The updates, including dark mode, will also apply to "the entire calendar web experience," including the task list view.Read more of this story at Slashdot.

An anonymous reader quotes a report from Ars Technica: Back in May, Google augmented its Gemini AI model with SynthID, a toolkit that embeds AI-generated content with watermarks it says are "imperceptible to humans" but can be easily and reliably detected via an algorithm. Today, Google took that SynthID system open source, offering the same basic watermarking toolkit for free to developers and businesses. The move gives the entire AI industry an easy, seemingly robust way to silently mark content as artificially generated, which could be useful for detecting deepfakes and other damaging AI content before it goes out in the wild. But there are still some important limitations that may prevent AI watermarking from becoming a de facto standard across the AI industry any time soon. Google uses a version of SynthID to watermark audio, video, and images generated by its multimodal AI systems, with differing techniques that are explained briefly in this video. But in a new paper published in Nature, Google researchers go into detail on how the SynthID process embeds an unseen watermark in the text-based output of its Gemini model. The core of the text watermarking process is a sampling algorithm inserted into an LLM's usual token-generation loop (the loop picks the next word in a sequence based on the model's complex set of weighted links to the words that came before it). Using a random seed generated from a key provided by Google, that sampling algorithm increases the correlational likelihood that certain tokens will be chosen in the generative process. A scoring function can then measure that average correlation across any text to determine the likelihood that the text was generated by the watermarked LLM (a threshold value can be used to give a binary yes/no answer).Read more of this story at Slashdot.

The White House is directing the Pentagon and intelligence agencies to increase their adoption of AI, expanding the Biden administration's efforts to curb technological competition from China and other adversaries. From a report: The edict is part of a landmark national security memorandum published Thursday. It aims to make government agencies step up experiments and deployments of AI. The memo also bans agencies from using the technology in ways that "do not align with democratic values," according to a White House news release. "This is our nation's first ever strategy for harnessing the power and managing the risks of AI to advance our national security," national security adviser Jake Sullivan said in a speech Thursday. Sullivan called the speed of change in AI "breathtaking" and said it had the potential to affect fields ranging from nuclear physics to rocketry and stealth technology. The White House believes that providing clear rules for using AI will make it easier for government agencies to use the technology, according to a briefing with senior administration officials who spoke on the condition of anonymity to discuss details of the report before its publication.Read more of this story at Slashdot.

Cable companies, advertising firms, and newspapers are asking courts to block a federal "click-to-cancel" rule that would force businesses to make it easier for consumers to cancel services. From a report: Lawsuits were filed yesterday, about a week after the Federal Trade Commission approved a rule that "requires sellers to provide consumers with simple cancellation mechanisms to immediately halt all recurring charges." Cable lobby group NCTA-The Internet & Television Association and the Interactive Advertising Bureau trade group sued the FTC in the conservative US Court of Appeals for the 5th Circuit. The lawsuit claims the 5th Circuit is a proper venue because a third plaintiff, the Electronic Security Association, has its principal offices in Dallas. That group represents security companies such as ADT.Read more of this story at Slashdot.

whitroth writes: People here and elsewhere have been yelling for more nuclear power, and that renewables can't meet demand. Surprise -- the corporations are betting on them, and massive numbers of batteries can be produced a lot faster than nuclear plants can be built. The Guardian adds: Faced with worsening climate-driven disasters and an electricity grid increasingly supplied by intermittent renewables, the US is rapidly installing huge batteries that are already starting to help prevent power blackouts. From barely anything just a few years ago, the US is now adding utility-scale batteries at a dizzying pace, having installed more than 20 gigawatts of battery capacity to the electric grid, with 5GW of this occurring just in the first seven months of this year, according to the federal Energy Information Administration (EIA). This means that battery storage equivalent to the output of 20 nuclear reactors has been bolted on to America's electric grids in barely four years, with the EIA predicting this capacity could double again to 40GW by 2025 if further planned expansions occur. California and Texas, which both saw all-time highs in battery-discharged grid power this month, are leading the way in this growth, with hulking batteries helping manage the large amount of clean yet intermittent solar and wind energy these states have added in recent years.Read more of this story at Slashdot.

theodp writes: "Computer science education is a necessity for all students," argues tech-backed nonprofit Code.org in its newly-published 2024 State of Computer Science Education (Understanding Our National Imperative) report. "Students of all identities and chosen career paths need quality computer science education to become informed citizens and confident creators of content and digital tools." In the 200-page report, Code.org pays special attention to participation in "foundational computer science courses" in high school. "Across the country, 60% of public high schools offer at least one foundational computer science course," laments Code.org (curiously promoting a metric that ignores school size which nonetheless was embraced by Education Week and others). "A course that teaches foundational computer science includes a minimum amount of time applying learned concepts through programming (at least 20 hours of programming/coding for grades 9-12 high schools)," Code.org explains in a separate 13-page Defining Foundational Computer Science document. Interestingly, Code.org argues that Data and Informatics courses -- in which "students may use Oracle WebDB, SQL, PL/SQL, SPSS, and SAS" to learn "the K-12 CS Framework concepts about data and analytics" -- do not count, because "the course content focuses on querying using a scripting language rather than creating programs [the IEEE's Top Programming Languages 2024 begs to differ]." Code.org similarly dissed the use of the Wolfram Language for broad educational use back in 2016. With its insistence on the importance of kids taking Code.org-defined 'programming' courses in K-12 to promote computational thinking, it's probably no surprise to see that the data behind the 2024 State of Computer Science Education report was prepared using Python (the IEEE's top programming language) and presented to the public in a Jupyter notebook. Just kidding. Ironically, the data behind the 2024 State of Computer Science Education analysis is prepared and presented by Code.org in a no-code Tableau workbook.Read more of this story at Slashdot.

penciling_in writes: Pat Kane, Senior VP at Verisign, reports that on October 20th, ICANN and Verisign renewed the agreement under which Verisign will continue to act as Root Zone Maintainer for the Domain Name System (DNS) for another 8-year term. "The Root Zone sits atop the hierarchical architecture of the DNS and is essential to virtually all internet navigation, acting as the dynamic, cryptographically secure, global directory of all top-level domains that exist in the DNS. The Root Zone Maintainer is a unique role that ensures the cryptographic signing and publication of the Root Zone no less than once a day, without which, navigation on the internet would be impossible," the story adds.Read more of this story at Slashdot.

The chief scientist of the Asia Pacific Network Information Center has a theory about why the world hasn't moved to IPv6. From a report: In a lengthy post to the center's blog, Geoff Huston recounts that the main reason for the development of IPv6 was a fear the world would run out of IP addresses, hampering the growth of the internet. But IPv6 represented evolution -- not revolution. "The bottom line was that IPv6 did not offer any new functionality that was not already present in IPv4. It did not introduce any significant changes to the operation of IP. It was just IP, with larger addresses," Huston wrote. IPv6's designers assumed that the protocol would take off because demand for IPv4 was soaring. But in the years after IPv6 debuted, Huston observes, "There was no need to give the transition much thought." Internetworking wonks assumed applications, hosts, and networks would become dual stack and support IPv6 alongside IPv4, before phasing out the latter. But then mobile internet usage exploded, and network operators had to scale to meet unprecedented demand created by devices like the iPhone. "We could either concentrate our resources on meeting the incessant demands of scaling, or we could work on IPv6 deployment," Huston wrote.Read more of this story at Slashdot.

Ireland's data-protection watchdog fined LinkedIn 310 million euros ($334.3 million), saying the Microsoft-owned career platform's personal-data processing breached strict European Union data-privacy and security legislation. From a report: The Irish Data Protection Commission in 2018 launched a probe into LinkedIn's processing of users' personal data for behavioral analysis and targeted advertising after its French equivalent flagged a complaint it received from a non-profit organization. Irish officials raised concerns on the lawfulness, fairness and transparency of the practice, saying Thursday that LinkedIn was in breach of the EU's General Data Protection Regulation. "The lawfulness of processing is a fundamental aspect of data protection law and the processing of personal data without an appropriate legal basis is a clear and serious violation of a data subjects' fundamental right to data protection," said Graham Doyle, deputy commissioner at the Irish Data Protection Commission. In their decision, Irish officials said LinkedIn wasn't sufficiently informing users when seeking their consent to process third-party data for behavioral analysis and targeted advertising and ordered the platform to bring its processing into compliance.Read more of this story at Slashdot.

An anonymous reader shares a report: Members of Congress are raising the alarm about new technology at supermarkets: They say Kroger and other major grocery stores are implementing digital price tags that could allow for dynamic pricing, meaning the sticker price on items like eggs and milk could change regularly. They also claim data from facial recognition technology at Kroger could be considered in pricing decisions. Kroger denied the claims, saying it has no plans to implement dynamic pricing or use facial recognition software. Walmart also said it had no plans for dynamic pricing, and that facial recognition was not being used to affect pricing, but the company did not specify whether the tool was being used for other purposes. Both Walmart, which has 4,606 U.S. stores, and Kroger, which has nearly 2,800 U.S. stores, also suggested that the effects of digital price tags are being exaggerated, and economic experts say that most grocery bills won't be higher as a result of the tags. Still, data privacy experts have concerns about new technology being implemented at grocery stores broadly.Read more of this story at Slashdot.

Notion, the maker of a popular eponymous note-taking app, appears to be getting ready to launch its own email product, called Notion Mail, TechCrunch reported Thursday, citing sources. From the report: Earlier this year, Notion acquired Skiff, a privacy-focused email service and app. At the time, Skiff said that it would provide a 12-month sunset window to users so that they have enough time to migrate to a different email service. For months, users on Reddit have shared hints of Notion working on its email product. Some folks found the development environment URL, others reportedly found the login page to the email product. At the time of writing, when TechCrunch entered mail.notion.so in a web browser, "Notion Mail" appeared briefly as the page title with a mail logo... But we were then redirected to Notion's main login page.Read more of this story at Slashdot.

Intel considered acquiring graphics chip maker Nvidia for up to $20 billion in 2005, a move that could have reshaped the AI industry, according to The New York Times. Then-CEO Paul Otellini pitched the acquisition to Intel's board, recognizing the potential of graphics processors for data center computing. The board rejected the proposal, citing Intel's poor track record with acquisitions and the deal's unprecedented size, the report added. Today, Nvidia dominates the AI chip market with a $3 trillion valuation, while Intel struggles with declining revenue and recent layoffs of 16,000 workers.Read more of this story at Slashdot.

schwit1 shares a report from Nature: Which scientific publishers and journals are worst affected by fraudulent or dubious research papers -- and which have done least to clean up their portfolio? A technology start-up founded to help publishers spot potentially problematic papers says that it has some answers, and has shared its early findings with Nature. The science-integrity website Argos, which was launched in September by Scitility, a technology firm headquartered in Sparks, Nevada, gives papers a risk score on the basis of their authors' publication records, and on whether the paper heavily cites already-retracted research. A paper categorized as 'high risk' might have multiple authors whose other studies have been retracted for reasons related to misconduct, for example. Having a high score doesn't prove that a paper is low quality, but suggests that it is worth investigating. Argos is one of a growing number of research-integrity tools that look for red flags in papers. These include the Papermill Alarm, made by Clear Skies, and Signals, by Research Signals, both London-based firms. Because creators of such software sell their manuscript-screening tools to publishers, they are generally reluctant to name affected journals. But Argos, which is offering free accounts to individuals and fuller access to science-integrity sleuths and journalists, is the first to show public insights. "We wanted to build a piece of technology that was able to see hidden patterns and bring transparency to the industry," says Scitility co-founder Erik de Boer, who is based in Roosendaal, the Netherlands. By early October, Argos had flagged more than 40,000 high-risk and 180,000 medium-risk papers. It has also indexed more than 50,000 retracted papers.Read more of this story at Slashdot.

AmiMoJo shares a report from Live Science: Scientists have demonstrated a new humanoid robot that can run at a top speed of just over 8 miles per hour (mph) -- or 3.6 meters per second (m/s) to be exact. This makes it the speediest machine of its kind built so far, albeit these speeds were only achieved with the help of added footwear. STAR1 is a bipedal robot built by the Chinese company Robot Era that's 5 feet 7 inches (171 centimeters) tall and weighs 143 pounds (65 kilograms). Powered by high-torque motors and artificial intelligence (AI) algorithms, the footwear-donning STAR1 navigated different types of terrain, including grassland and gravel, while jogging on paved roads and earth, and sustained its top speed for 34 minutes. A top speed of 8 mph means it beat Unitree's H1 robot -- which set the previous speed record for a bipedal robot at 7.4 mph (3.3 m/s) in March 2024. Although STAR1 had the help of footwear, H1 was not technically jogging or running as its feet did not both leave the ground at once during transit. You can watch STAR1 racing through the Gobi Desert here.Read more of this story at Slashdot.

"Boeing has had a series of issues over the past few years," writes Slashdot reader quonset. "From planes crashing, lost service records, to a recent strike which cost them $6 billion, now comes word a satellite they made has exploded in space." CBS News reports: The Intelsat 33e satellite, which was launched in 2016 and provides communications across Europe, Asia and Africa, experienced "an anomaly" on Saturday, Intelsat said in a news release. Attempts were made to work with Boeing and repair the satellite, but on Monday, the U.S. Space Force confirmed that the satellite had exploded. The satellite's breakup left some customers without power or communications services. Intelsat said it is working with third-party providers to limit service interruptions, and is in communication with customers. Since the breakup, the U.S. Space Force is now tracking "around 20 associated pieces" of the satellite in space. The agency said that there are "no immediate threats" and routine assessments to ensure safety are ongoing. Russia's space agency, Roscosmos, said it had recorded "more than 80 fragments" of the destroyed satellite. Analysis of the pieces' trajectory determined that the destruction of the satellite was "instantaneous and high-energy," Roscosmos said.Read more of this story at Slashdot.

An anonymous reader quotes a report from Wired: As November 5 draws closer, the Microsoft Threat Analysis Center (MTAC) warned on Wednesday that malicious foreign influence operations launched by Russia, China, and Iran against the US presidential election are continuing to evolve and should not be ignored even though they have come to feel inevitable. In the group's fifth report, researchers emphasize the range of ongoing activities (source may be paywalled; alternative source) as well as the inevitability that attackers will work to stoke doubts about the integrity of the election in its aftermath. In spite of escalating conflict in the Middle East, Microsoft says that Iran has been able to keep up its operations targeting the US election, particularly targeting the Trump campaign and attempting to foment anti-Israel sentiment. Russian actors, meanwhile, have been focused on targeting the Harris campaign with character attacks and AI-generated content, including deepfakes. And China has shifted its focus in recent weeks, researchers say, to target down-ballot Republican candidates as well as sitting members of Congress who promote policies adversarial to China or in conflict with its interests. Crucially, MTAC says it is all but certain that these actors will attempt to stoke division and mistrust in vote security on Election Day and in its immediate aftermath. "As MTAC observed during the 2020 presidential cycle, foreign adversaries will amplify claims of election rigging, voter fraud, or other election integrity issues to sow chaos among the US electorate and undermine international confidence in US political stability," the researchers wrote in their report. As the 2024 campaign season enters its final phase, the researchers say that they expect to see AI-generated media continuing to show up in new campaigns, particularly because content can spread so rapidly in the charged period immediately around Election Day. The report also notes that Microsoft has detected Iranian actors probing election-related websites and media outlets, "suggesting preparations for more direct influence operations as Election Day nears." "History has shown that the ability of foreign actors to rapidly distribute deceptive content can significantly impact public perception and electoral outcomes," wrote MTAC general manager Clint Watts. "With a particular focus on the 48 hours before and after Election Day, voters, government institutions, candidates and parties must remain vigilant to deceptive and suspicious activity online."Read more of this story at Slashdot.

Norway plans to enforce a strict minimum social media age of 15 to protect children from harmful content and the influence of algorithms. The Guardian reports: The Scandinavian country already has a minimum age limit of 13 in place. Despite this, more than half of nine-year-olds, 58% of 10-year-olds and 72% of 11-year-olds are on social media, according to research by the Norwegian media authority. The government has pledged to introduce more safeguards to prevent children from getting around the age restrictions -- including amending the Personal Data Act so that social media users must be 15 years old to agree that the platform can handle their personal data, and developing an age verification barrier for social media. "It sends quite a strong signal," the prime minister told the newspaper VG on Wednesday. "Children must be protected from harmful content on social media. These are big tech giants pitted against small children's brains. We know that this is an uphill battle, because there are strong forces here, but it is also where politics is needed." While he said he understood that social media could offer lonely children a community, self-expression must not be in the power of algorithms. "On the contrary, it can cause you to become single-minded and pacified, because everything happens so fast on this screen," he added. "It is also about giving parents the security to say no," said Kjersti Toppe, the minister for children and families. "We know that many people really want to say no, but don't feel they can."Read more of this story at Slashdot.

The Register's Laura Dobberstein reports: Huawei formally launched its home-brewed operating system, HarmonyOS NEXT, on Wednesday, marking its official separation from the Android ecosystem. Huawei declared it released and "officially started public beta testing" of the OS for some of its smartphones and tablets that run its own Kirin and Kunpeng chips. Unlike previous iterations of HarmonyOS, HarmonyOS NEXT no longer supports Android apps. Huawei maintains top Chinese outfits aren't deterred by that. It cited Meituan, Douyin, Taobao, Xiaohongshu, Alipay, and JD.com as among those who have developed native apps for the OS. In case you're not familiar, they're China's top shopping, payment, and social media apps. Huawei also claimed that at the time of its announcement, over 15,000 HarmonyOS native applications and meta-services were also launched. That's a nice number, but well short of the millions of apps found on the Google Play Store and Apple's App Store. The Chinese tech player also revealed that the operating system has 110 million lines of code and claimed it improves the overall performance of mobile devices running it by 30 percent. It also purportedly increases battery life by 56 minutes and leaves an average of 1.5GB of memory for purposes other than running the OS.Read more of this story at Slashdot.

An anonymous reader quotes a report from SecurityWeek.com: White hat hackers taking part in the Pwn2Own Ireland 2024 contest organized by Trend Micro's Zero Day Initiative (ZDI) have earned half a million dollars on the first day of the event, for exploits targeting NAS devices, cameras, printers and smart speakers. The highest single reward, $100,000, was earned by Sina Kheirkhah of Summoning Team, who chained a total of nine vulnerabilities for an attack that went from a QNAP QHora-322 router to a TrueNAS Mini X storage device. Another exploit chain involving the QNAP QHora-322 and TrueNAS Mini X products was demonstrated by Viettel Cyber Security, but this team earned only $50,000. A significant reward was also earned by Jack Dates of RET2 Systems, who received $60,000 for hacking a Sonos Era 300 smart speaker. QNAP TS-464 and Synology DiskStation DS1823XS+ NAS device exploits earned $40,000 each for two different teams. Participants also successfully demonstrated exploits against the Lorex 2K WiFi, Ubiquity AI Bullet, and Synology TC500 cameras, and HP Color LaserJet Pro MFP 3301fdw and Canon imageCLASS MF656Cdw printers. These attempts earned the hackers between $11,000 and $30,000. According to ZDI, a total of $516,250 was paid out on the first day of Pwn2Own Ireland for over 50 unique vulnerabilities.Read more of this story at Slashdot.

Ancient Slashdot reader szo shares a report from Phoronix: Quietly merged into this week's Linux 6.12-rc4 kernel was a patch that removes a number of kernel maintainers from being noted in the official MAINTAINERS file that recognizes all of the driver and subsystem maintainers. [...] [Greg Kroah-Hartman who authored the patch] simply commented in there: "Remove some entries due to various compliance requirements. They can come back in the future if sufficient documentation is provided." [...] The commonality of all these maintainers being dropped? They appear to all be Russian or associated with Russia. Most of them with .ru email addresses. Linux creator Linus Torvalds has since commented on the situation: Ok, lots of Russian trolls out and about. It's entirely clear why the change was done, it's not getting reverted, and using multiple random anonymous accounts to try to "grass root" it by Russian troll factories isn't going to change anything. And FYI for the actual innocent bystanders who aren't troll farm accounts - the "various compliance requirements" are not just a US thing. If you haven't heard of Russian sanctions yet, you should try to read the news some day. And by "news," I don't mean Russian state-sponsored spam. As to sending me a revert patch - please use whatever mush you call brains. I'm Finnish. Did you think I'd be *supporting* Russian aggression? Apparently it's not just lack of real news, it's lack of history knowledge too.Read more of this story at Slashdot.

Adobe's Fresco painting app is now free for everyone, in an attempt to lure illustrators to join its creative software suite. The Verge reports: Fresco is essentially Adobe's answer to apps like Procreate and Clip Studio Paint, which all provide a variety of tools for both digital art and simulating real-world materials like sketching pencils and watercolor paints. Adobe Fresco is designed for touch and stylus-supported devices, and is available on iPad, iPhone, and Windows PCs. The app already had a free-to-use tier, but premium features like access to the full Adobe Fonts library, a much wider brush selection, and the ability to import custom brushes previously required a $9.99 annual subscription. That's pretty affordable for an Adobe subscription, but still couldn't compete with Procreate's $12.99 one-time purchase model. Starting today, all of Fresco's premium features are no longer locked behind a paywall. The app first launched in 2019 and isn't particularly well-known compared to more established Adobe apps like Photoshop and Illustrator that feature more complex, professional design tools. Fresco still has some interesting features of its own, like reflective and rotation symmetry (which mirror artwork as you draw) and the ability to quickly animate drawings with motion presets like "bounce" and "breathe."Read more of this story at Slashdot.

The Russian Foreign Ministry says it had been targeted by a large-scale distributed denial-of-service attack (DDoS). "A massive cyberattack from abroad began this morning on the infrastructure of the official website, the Russian Foreign Ministry's portal," said spokeswoman Maria Zakharova. She noted that the ministry regularly encounters similar attacks, but today's attack was "unprecedented in scale." Reuters notes that the attack coincided with the major BRICS summit taking place in the country. Developing...Read more of this story at Slashdot.

An anonymous reader quotes a report from Ars Technica: It's been just a week since US telecom regulators announced a formal inquiry into broadband data caps, and the docket is filling up with comments from users who say they shouldn't have to pay overage charges for using their Internet service. The docket has about 190 comments so far, nearly all from individual broadband customers. Federal Communications Commission dockets are usually populated with filings from telecom companies, advocacy groups, and other organizations, but some attract comments from individual users of telecom services. The data cap docket probably won't break any records given that the FCC has fielded many millions of comments on net neutrality, but it currently tops the agency's list of most active proceedings based on the number of filings in the past 30 days. "Data caps, especially by providers in markets with no competition, are nothing more than an arbitrary money grab by greedy corporations. They limit and stifle innovation, cause undue stress, and are unnecessary," wrote Lucas Landreth. "Data caps are as outmoded as long distance telephone fees," wrote Joseph Wilkicki. "At every turn, telecommunications companies seek to extract more revenue from customers for a service that has rapidly become essential to modern life." Pointing to taxpayer subsidies provided to ISPs, Wilkicki wrote that large telecoms "have sought every opportunity to take those funds and not provide the expected broadband rollout that we paid for." In response to Trump-appointed FCC Commissioner Nathan Simington's coffee refill analogy, internet users "Jonathan Mnemonic" and James Carter wrote, "Coffee is not, in fact, internet service." They added: "Cafes are not able to abuse monopolistic practices based on infrastructural strangleholds. To briefly set aside the niceties: the analogy is absurd, and it is borderline offensive to the discerning layperson."Read more of this story at Slashdot.

Goldman Sachs and Apple will pay $89 million in penalties and customer refunds over widespread service failures and deceptive practices in their joint Apple Card venture, U.S. consumer watchdog CFPB said on Wednesday. The agency found Goldman mishandled credit card disputes while Apple failed to forward thousands of customer complaints. Both companies deceived users about interest-free payment plans for Apple devices, affecting hundreds of thousands of cardholders since the card's 2019 launch. Goldman must pay $64.8 million in fines and refunds, while Apple faces a $25 million penalty. The bank is now barred from issuing new credit cards without regulatory approval.Read more of this story at Slashdot.

Living in a pollution-free environment is a fundamental right, India's Supreme Court said on Wednesday as it urged authorities to address deteriorating air quality in the north of the country. From a report: India's capital Delhi recorded a "very poor" air quality index of 364 on Wednesday, according to the Central Pollution Control Board, which considers readings below 50 to be good. Swiss group IQAir rated Delhi the world's most polluted city in its live rankings. The city battles toxic air every winter and authorities say much of the smoke comes from farmers illegally burning paddy stubble to clear their fields in the neighbouring breadbasket states of Punjab and Haryana. The Supreme Court pulled up the governments of both states for taking "selective action" against stubble burning, saying penal provisions were not being properly implemented.Read more of this story at Slashdot.

Hong Kong officials discovered the city's first dinosaur fossils on an uninhabited island in a local geopark, they said Wednesday. Initial examinations indicate the remains belong to a large Cretaceous-era dinosaur from 66-145 million years ago, with species identification pending further study. Associated Press adds: Experts speculate that the dinosaur was likely buried by sand and gravel after its death before it was later washed to the surface by a large flood, and subsequently buried again at the discovery site, it said.Read more of this story at Slashdot.

Water companies in England could be banned from making a profit under plans for a complete overhaul of the system. The Guardian: The idea is one of the options being considered by a new commission set up by the Department for Environment, Food and Rural Affairs (Defra) amid public fury over the way firms have prioritised profit over the environment. Sources at the department said they would consider forcing the sale of water companies in England to firms that would run them as not-for-profits. Unlike under nationalisation, the company would not be run by the government but by a private company, run for public benefit. The nonprofit model, which is widely used in other European countries, allows staff to be paid substantial salaries and bonuses but any profits on top of that are returned to the company.Read more of this story at Slashdot.

If you want to sign up for a subscription to Hulu or Disney+, don't bother taking out your iPhone. Disney is now telling would-be customers to pay for subscriptions on Disney's own site, instead of on Apple's App Store -- though people who've already started paying for either service via Apple can keep doing that. From a report: The two companies are still working together on some projects. But the App Store split does represent a rift between two longtime partners, so it's definitely worth noting. Disney's rationale is clear here: When customers sign up for Disney subscription services via Apple, Apple takes up to 15% of the monthly fees those services generate. And Disney CEO Bob Iger has made it clear that he doesn't want to pay that anymore. "We have to look at the way we're distributing," Iger said at an investor conference in May. "Unlike Netflix, we distribute largely through third-party app stores. There's obviously an advantage to that to some extent, but there's a cost to that, too. And we're looking at that."Read more of this story at Slashdot.

An anonymous reader shares a report: T-Mobile promised users who bought certain mobile plans that it would never raise their prices for as long as they lived -- but then raised their prices this year. So it's no surprise that 2,000 T-Mobile customers complained to the government about a price hike on plans that were advertised as having a lifetime price lock. "I am still alive and T-Mobile is increasing the price for service by $5 per line. How is this a lifetime price lock?" one customer in Connecticut asked the Federal Communications Commission in a complaint that we obtained through a public records request. "I am not dead yet," a customer in New York wrote bluntly, saying they had bought a plan with a "guarantee for life." Both of those customers said they purchased T-Mobile's senior plan marketed to people aged 55 and up. While the price hikes apply to customers on various plans regardless of their age, many of the complaints to the FCC came from people in the 55+ age group. Some pointed out that if T-Mobile simply waits long enough, the carrier won't have to serve 55-and-up customers forever.Read more of this story at Slashdot.

Applications to MBA programs jumped 12% in 2024, with full-time programs surging 32% to decade-high levels, WSJ is reporting, citing the Graduate Management Admission Council's latest survey. Top-tier U.S. schools reported significant gains, with Columbia Business School seeing a 27% rise and Harvard Business School applications climbing 21%. So what's behind the surge? The story adds: Today, the U.S. job market is strong, and unemployment remains low. But lower wage positions in retail and dining, as well as healthcare and government, have fueled much of the labor market's growth over the past two years. A white-collar job market downturn that began with tech workers in 2022 has spread to other sectors. Major employers including Goldman Sachs, Lyft, Microsoft and PricewaterhouseCoopers have laid off a combined tens of thousands of workers this year. Hiring for roles that usually require a bachelor's degree dropped below 2019 levels in recent months, according to payroll provider ADP. That slump has been steeper for 20-somethings, who are running into a bottleneck on the lower rungs of the corporate ladder as more established professionals stay put.Read more of this story at Slashdot.

Foursquare, one of the App Store's earliest success stories, will shut down its flagship city guide app on December 15 to focus on its check-in service Swarm, the company said. The move reverses Foursquare's controversial 2014 decision to split its platform into two apps: Swarm for check-ins and Foursquare for local recommendations and reviews. The strategy shift comes months after Foursquare laid off over 100 employees. Engadget adds: Foursquare founder Dennis Crowley, who is currently co-chair of the company's board of directors, said in a post on Threads that the company is "doing fine," though he expressed disappointment with the news. "I would be lying if I didn't admit that I have been in a real funk these last few days over this news," he wrote.Read more of this story at Slashdot.

Speaking of streaming services, an anonymous reader shares a story that looks into Apple's entertainment offering: Ever since its launch in 2019, Apple TV+ has been carving out an identity as the new home for prestige shows from some of Hollywood's biggest names -- the kind of shows that sound natural coming out of Jimmy Kimmel's mouth in monologue jokes at the Emmys. While the company never provides spending details, Apple is estimated to have spent at least $20 billion recruiting the likes of Reese Witherspoon, M. Night Shayamalan, and Harrison Ford to help cultivate its award-worthy sheen. For all the effort Apple has expended, and for all the cultural excitement around Ted Lasso during its three-season run, the streaming service has won nearly 500 Emmys ... while attracting just 0.2% of total TV viewing in the U.S. No wonder the company reportedly began reining in its spending spree recently. (Apple did not reply to a request for comment.) "It seems like Apple TV wants to be seen as a platform that's numbers-agnostic," says Ashley Ray, comedian, TV writer, and host of the erstwhile podcast TV I Say. "They wanna be known for being about the creativity and the love of making TV shows, even if nobody's watching them." The experience of enjoying a new Apple TV+ series can often be a lonely one. Adventurous subscribers might see an in-network ad about something like last summer's Sunny, the timely, genre-bending Rashida Jones series about murderous AI, and give it a shot -- only to find that nobody else is talking about it in their social media feeds or around the company Keurig machine. Sure, the same could be said for hundreds of other streaming series in the post-monoculture era, but most streaming companies aren't consistently landing as much marquee talent for such a limited library. (Apple currently has 259 TV shows and films compared to Netflix's nearly 16,000.) How is it possible for a streaming service to have as much high-pedigree programming as Apple TV+ does and so relatively few viewers, despite an estimated 25 million paid subscribers? How can shows starring Natalie Portman, Idris Elba, and Colin Farrell launch and even get renewed without ever quite grazing the zeitgeist? How does a show set in the same Monsterverse as Godzilla vs. Kong, and starring Kurt Russell and his roguishly charming son, not become a monster-size hit? For many perplexed observers, the blame falls squarely on Apple's marketing efforts, or seeming lack thereof.Read more of this story at Slashdot.

An anonymous reader shares a report: Subscription fees for video streaming services have been on a steady incline. But despite subscribers paying more, surveys suggest they're becoming less satisfied with what's available to watch. At the start of 2024, the industry began declaring the end of Peak TV, a term coined by FX Networks Chairman John Landgraf that refers to an era of rampant content spending that gave us shows like The Wire, Breaking Bad, and Game of Thrones. For streaming services, the Peak TV era meant trying to lure subscribers with original content that was often buoyed by critical acclaim and/or top-tier actors, writers, and/or directors. However, as streaming services struggle to reach or maintain profitability, 2024 saw a drop in the number of new scripted shows for the first time in at least 10 years, FX Research found. Meanwhile, overall satisfaction with the quality of content available on streaming services seems to have declined for the past couple of years. Most surveys suggest a generally small decline in perceived quality, but that's still perturbing considering how frequently streaming services increase subscription fees. There was a time when a streaming subscription represented an exclusive ticket to viewing some of the best new TV shows and movies. But we've reached a point where the most streamed TV show last year was Suits -- an original from the USA Network cable channel that ended in 2019.Read more of this story at Slashdot.

Arm has moved to cancel Qualcomm's architectural license agreement, escalating a legal battle that threatens to upend the global smartphone and PC chip markets. The British chip designer issued Qualcomm a 60-day termination notice for the license that allows the U.S. chipmaker to design custom processors using Arm's intellectual property. The cancellation could force Qualcomm to halt sales of products that generate much of its $39 billion annual revenue, Bloomberg reports. The dispute stems from Qualcomm's $1.4 billion acquisition of chip startup Nuvia in 2021. Arm claims Qualcomm breached contract terms by using Nuvia's designs without permission, while Qualcomm maintains its existing agreement covers the acquired technology. The companies are set for a December trial to resolve Arm's 2022 breach-of-contract lawsuit and Qualcomm's countersuit. Arm is demanding Qualcomm destroy Nuvia designs created before the acquisition.Read more of this story at Slashdot.

A Florida teenager who formed a deep emotional bond with an AI chatbot took his own life after months of intense daily interactions on Character.AI, a leading AI companion platform. Sewell Setzer III, 14, exchanged his final messages with "Dany," an AI character based on a Game of Thrones figure, before dying by suicide on February 28. His mother, The New York Times reports, plans to file a lawsuit against Character.AI, alleging the platform's "dangerous and untested" technology led to his death. Character.AI, valued at $1 billion and claiming 20 million users, in response said it would implement new safety features for minors, including time limits and expanded trigger warnings for self-harm discussions. The company's head of trust and safety Jerry Ruoti said they "take user safety very seriously."Read more of this story at Slashdot.

Theoretical Physicist Jacques Treiner, from the University of Paris Cite, explains why you should run in the rain: ... Let p represent the number of drops per unit volume, and let a denote their vertical velocity. We'll denote Sh as the horizontal surface area of the individual (e.g., the head and shoulders) and Sv as the vertical surface area (e.g., the body). When you're standing still, the rain only falls on the horizontal surface, Sh. This is the amount of water you'll receive on these areas. Even if the rain falls vertically, from the perspective of a walker moving at speed v, it appears to fall obliquely, with the angle of the drops' trajectory depending on your speed. During a time period T, a raindrop travels a distance of aT. Therefore, all raindrops within a shorter distance will reach the surface: these are the drops inside a cylinder with a base of Sh and a height of aT, which gives: p.Sh.a.T. As we have seen, as we move forward, the drops appear to be animated by an oblique velocity that results from the composition of velocity a and velocity v. The number of drops reaching Sh remains unchanged, since velocity v is horizontal and therefore parallel to Sh. However, the number of drops reaching surface Sv -- which was previously zero when the walker was stationary -- has now increased. This is equal to the number of drops contained within a horizontal cylinder with a base area of Sv and a length of v.T. This length represents the horizontal distance the drops travel during this time interval. In total, the walker receives a number of drops given by the expression: p.(Sh.a + Sv.v). T Now we need to take into account the time interval during which the walker is exposed to the rain. If you're covering a distance d at constant speed v, the time you spend walking is d/v. Plugging this into the equation, the total amount of water you encounter is: p.(Sh.a + Sv.v). d/v = p.(Sh.a/v + Sv). dThis equation proves that the faster you move, the less water hits your head and shoulders, but the amount of water hitting the vertical part of your body remains constant. To stay drier, it's best to move quickly and lean forward. However, you'll have to increase your speed to offset the exposed surface area caused by leaning.Read more of this story at Slashdot.

NASA has revealed a full-scale prototype for six telescopes designed to detect gravitational waves. Phys.Org reports: The LISA (Laser Interferometer Space Antenna) mission is led by ESA (European Space Agency) in partnership with NASA to detect gravitational waves by using lasers to measure precise distances -- down to picometers, or trillionths of a meter -- between a trio of spacecraft distributed in a vast configuration larger than the sun. Each side of the triangular array will measure nearly 1.6 million miles, or 2.5 million kilometers. The Engineering Development Unit Telescope, which was manufactured and assembled by L3Harris Technologies in Rochester, New York, arrived at Goddard in May. The primary mirror is coated in gold to better reflect the infrared lasers and to reduce heat loss from a surface exposed to cold space, since the telescope will operate best when close to room temperature. The prototype is made entirely from an amber-colored glass-ceramic called Zerodur, manufactured by Schott in Mainz, Germany. The material is widely used for telescope mirrors and other applications requiring high precision because its shape changes very little over a wide range of temperatures. The LISA mission is slated to launch in the mid-2030s.Read more of this story at Slashdot.

An anonymous reader quotes a report from Science Magazine: Imagine a thin wristband that monitors your steps and heartbeat like an Apple Watch. Or clothing that keeps you cool with built-in air conditioning. Or even a flexible implant that could help your heart better than a bulky pacemaker. That's the promise of a new, electrically active material researchers have created by combining short chains of amino acids called peptides with snippets of a polymer plastic. This "electric plastic," reported this month in Nature, can store energy or record information, opening the door to self-powered wearables, real-time neural interfaces, and medical implants that merge with bodies better than current tech. [...] Samuel Stupp, a materials scientist at Northwestern University, and his colleagues thought they could improve on polyvinylidene fluoride's (PVDF) properties. The team connected peptides with small PVDF segments, which naturally assembled into long, flexible ribbons. The molecules then coalesced into bundles and aligned to form an electro-active material. "Remarkably," Stupp says, "the self-assembly process is triggered by adding water." The new material overcomes PVDF's limitations. It requires 100 times less voltage to switch polarization compared with other ferroelectric materials, making it ideal for low-power applications. And it retains its ferroelectric properties at temperatures of 110C -- about 40C higher than other PVDF materials. Stupp's new material can store energy or information by electrically switching the polarity of each ribbon. And because the peptide on the end of each ribbon can be connected to proteins on neurons or other cells, the molecules can record the signals from the brain, heart, or other organs -- or electrically stimulate them. By using low-power techniques like ultrasound to "charge" the molecules, the material could be used to stimulate neurons as a treatment for chronic paralysis, Stupp says. Study co-author Yang Yang, an electrical power engineer at Northwestern, notes that PVDF is biocompatible, making the material a promising candidate for soft implants that could be wirelessly controlled from outside the body. Stupp's team has conducted small-scale evaluations of molecules, but scaling up will require placing water-suspended structures onto devices without altering them -- a challenge noted by chemist Frank Leibfarth. Even with this hurdle, "This advance has enabled a number of attractive properties compared to other organic polymers," he says. Stupp added: "This paper has a much broader concept than just vinylidene fluoride. There probably are other possibilities ... that don't have fluorine."Read more of this story at Slashdot.

A judge has allowed Saudi dissident Yahya Assiri to sue the kingdom for allegedly targeting his devices with Pegasus spyware and other Israeli-made surveillance tools. Reuters reports: Yahya Assiri, a founder of the opposition National Assembly Party (NAAS) who lives in exile in Britain, alleges his electronic devices were targeted with surveillance software between 2018 and 2020. He is suing Saudi Arabia at London's High Court, saying the country used Pegasus - made by Israeli company NSO Group and sold only to nation states - and other spyware made by lesser-known Israeli firm QuaDream because of his work with dissidents. Earlier this month, Roger Eastman, a judge in the High Court, gave Assiri permission to serve his lawsuit on the Saudi government, a step that required the court to find Assiri has an arguable case. The decision announced on Monday to allow the case to be served on Saudi Arabia in Riyadh was made on Oct. 11. Assiri said in a statement: "I am fully aware that the authorities will want to target me. However, it is outrageous for them also to target individuals such as the victims of rights abuses and their families in Saudi Arabia simply because these people have been in contact with me."Read more of this story at Slashdot.