"Traditionally, exploring the interior of atomic nuclei requires enormous particle accelerators that stretch for kilometers and propel beams of electrons at extremely high speeds," writes SciTechDaily. But MIT physicists have unveiled a groundbreaking alternative that "used the atom's own electrons as probes to momentarily enter the nucleus..." In research published in Science, a team of MIT physicists achieved exceptionally precise measurements of the energy of electrons orbiting a radium atom that had been chemically bonded with a fluoride atom to form radium monofluoride. By studying these molecules, the researchers created a kind of miniature particle collider. Within this environment, the electrons surrounding the radium atom were confined closely enough to occasionally slip into the nucleus before returning to their usual orbits... When those electrons returned to their outer paths, they retained the altered energy, effectively carrying a "message" from within the nucleus that could be decoded to reveal its internal arrangement... [The researchers] trapped and cooled the molecules and sent them through a system of vacuum chambers, into which they also sent lasers, which interacted with the molecules. In this way, the researchers were able to precisely measure the energies of electrons inside each molecule. When the researchers analyzed their measurements, they noticed that the electrons carried slightly different energies than expected if they had remained outside the nucleus. The difference was incredibly small, only about one millionth of the energy of the laser photon used to excite the molecules, but it was clear evidence that the electrons had entered the radium nucleus and interacted with its protons and neutrons... The researchers plan to use this new technique to create a detailed map of how forces are distributed inside the nucleus... to chart the nucleus with greater precision and search for possible violations of fundamental symmetries in nature. "It is thought that additional sources of fundamental symmetry violation are required to explain the almost complete absence of antimatter in our universe," the article points out. "Such violations could be seen within the nuclei of certain atoms such as radium... "Unlike most atomic nuclei, which are spherical in shape, the radium atom's nucleus has a more asymmetrical configuration, similar to a pear. Scientists predict that this pear shape could significantly enhance their ability to sense the violation of fundamental symmetries, to the extent that they may be potentially observable."

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An anonymous reader quotes a report from CNBC: Korean semiconductor giant Samsung said Thursday that it plans to buy and deploy a cluster of 50,000 Nvidia graphics processing units to improve its chip manufacturing for mobile devices and robots. The 50,000 Nvidia GPUs will be used to create a facility Samsung is calling an "AI Megafactory." Samsung didn't provide details about when the facility would be built. It's the latest splashy partnership for Nvidia, whose chips remain essential for building and deploying advanced artificial intelligence. [...] On Thursday, Nvidia representatives said they will work with Samsung to adapt the Korean company's chipmaking lithography platform to work with Nvidia's GPUs. That process will results in 20 times better performance for Samsung, the Nvidia representatives said. Samsung will also use Nvidia's simulation software called Omniverse. Known for its mobile phones, Samsung also said it would use the Nvidia chips to run its own AI models for its devices. In addition to being a partner and customer, Samsung is also a key supplier for Nvidia. Samsung makes the kind of high-performance memory Nvidia uses in large quantities, alongside its AI chips, called high bandwidth memory. Samsung said it will work with Nvidia to tweak its HBM4 memory for use in AI chips.

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Longtime Slashdot reader AmiMoJo shares a report from the Financial Times: Solar power developers want to cover an area larger than Washington, DC, with silicon panels and batteries, converting sunlight into electricity that will power air conditioners in sweltering Las Vegas along with millions of other homes and businesses. But earlier this month, bureaucrats in charge of federal lands scrapped collective approval for the Esmeralda 7 projects, in what campaigners fear is part of an attack on renewable energy under President Donald Trump. "We will not approve wind or farmer destroying [sic] Solar," he posted on his Truth Social platform in August. Developers will need to reapply individually, slowing progress. Thousands of miles away on the other side of the Pacific Ocean, it is a different story. China has laid solar panels across an area the size of Chicago high up on the Tibetan Plateau, where the thin air helps more sunlight get through. The Talatan Solar Park is part of China's push to double its solar and wind generation capacity over the coming decade. "Green and low-carbon transition is the trend of our time," President Xi Jinping told delegates at a UN summit in New York last month. China's vast production of solar panels and batteries has also pushed down the prices of renewables hardware for everyone else, meaning it has "become very difficult to make any other choice in some places," according to Heymi Bahar, senior analyst at the International Energy Agency. [...] More broadly, the US's focus on fossil fuels and pullback of support for clean energy further cedes influence over the future global energy system to China. The US is trying to tie its trading partners into fossil fuels, pressing the EU to buy $750 billion of American oil, natural gas, and nuclear technologies during his presidency as part of a trade deal, scuppering an initiative to begin decarbonizing world shipping and pressuring others to reduce their reliance on Chinese technology. But the collapsing cost of solar panels in particular has spoken for itself in many parts of the world. Experts caution that the US's attacks on renewables could cause lasting damage to its competitiveness against China, even if an administration more favorable to renewables were to follow Trump's.

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According to the Wall Street Journal, SpaceX is reportedly poised to secure a $2 billion Pentagon contract to develop hundreds of missile-tracking satellites for President Trump's ambitious Golden Dome defense system. The Independent reports: The planned "air moving target indicator" system in question could ultimately feature as many as 600 satellites once it is fully operational, The Wall Street Journal reports. Musk's company has also been linked to two more satellite ventures, which are concerned with relaying sensitive communications and tracing vehicles, respectively. Golden Dome, inspired by Israel's "Iron Dome," was announced by Trump and Secretary of War Pete Hegseth at the White House in May and will amount to a complex system of satellites and weaponry capable of destroying incoming missiles before they hit American targets. The president promised it would be "fully operational" before he leaves office in January 2029, capable of intercepting rockets, "even if they are launched from space," with an overall price tag of $175 billion.

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An anonymous reader quotes a report from Gizmodo: It's time for Xbox to eat some humble pie and perform some real soul-searching. Microsoft released its latest quarterly earnings report and proved the worst of our fears about its gaming brand. Not only are Xbox hardware sales down significantly, but the brand itself is barely treading water. Gamers are voicing their displeasure with their wallets, but Microsoft's top brass is still only thinking about the margins. Microsoft was more keen to promote the scale of its cloud and AI services revenue -- which was up 28% year over year -- than talk about its beleaguered gaming brand. The company's overall gaming revenue fell by 2% compared to the same time last year. This was precipitated by a "decline in Xbox hardware," which was down by 22% following a steady decline quarter after quarter. Its first-party games and its Game Pass subscription were doing better, though the overall growth was only up by 1%, and even that was driven by the "better-than-expected performance" of third-party games. You can give credit to titles like Clair Obscur: Expedition 33 for why Xbox isn't in an even deeper hole than it is now. The tech giant has no expectation that its Xbox brand will start making more money anytime soon. In its earnings call with investors, Microsoft Chief Financial Officer Amy Hood said the company expects Xbox will continue to decline "in the low to mid-single digits" for the following quarter. That's mostly due to the lack of landmark first-party titles. Just this month, Xbox released Ninja Gaiden 4, The Outer Worlds 2, and Double Fine's The Keeper. Xbox also made a huge marketing push for its first handheld, made in partnership with Asus, the ROG Xbox Ally and Ally X. In any other year, this would be a big month for any gaming company. The dour outlook comes after months of bad news. After two subsequent price hikes, Xbox Series S and Series X consoles now cost between $100 to $150 more than they did at launch five years ago. Microsoft also pushed prices of its Game Pass Ultimate subscription tier from $20 to $30 per month. A full-year's subscription would now demand $360. In a separate article, Gizmodo reviews Microsoft's new ROG Xbox Ally X handheld, which "offers a better experience overall" than the "other small-scale Windows PC gaming devices released this year." However, "it's still nowhere close to what you truly want from a console."

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OpenAI has introduced Aardvark, a GPT-5-powered autonomous agent that scans, reasons about, and patches code like a human security researcher. "By embedding itself directly into the development pipeline, Aardvark aims to turn security from a post-development concern into a continuous safeguard that evolves with the software itself," reports InfoWorld. From the report: What makes Aardvark unique, OpenAI noted, is its combination of reasoning, automation, and verification. Rather than simply highlighting potential vulnerabilities, the agent promises multi-stage analysis -- starting by mapping an entire repository and building a contextual threat model around it. From there, it continuously monitors new commits, checking whether each change introduces risk or violates existing security patterns. Additionally, upon identifying a potential issue, Aardvark attempts to validate the exploitability of the finding in a sandboxed environment before flagging it. This validation step could prove transformative. Traditional static analysis tools often overwhelm developers with false alarms -- issues that may look risky but aren't truly exploitable. "The biggest advantage is that it will reduce false positives significantly," noted Jain. "It's helpful in open source codes and as part of the development pipeline." Once a vulnerability is confirmed, Aardvark integrates with Codex to propose a patch, then re-analyzes the fix to ensure it doesn't introduce new problems. OpenAI claims that in benchmark tests, the system identified 92 percent of known and synthetically introduced vulnerabilities across test repositories, a promising indication that AI may soon shoulder part of the burden of modern code auditing.

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The FCC plans to repeal a Biden-era ruling that required ISPs to secure their networks under the Communications Assistance for Law Enforcement Act, instead relying on voluntary cybersecurity commitments from telecom providers. FCC Chairman Brendan Carr said the ruling "exceeded the agency's authority and did not present an effective or agile response to the relevant cybersecurity threats." Carr said the vote scheduled for November 20 comes after "extensive FCC engagement with carriers" who have taken "substantial steps... to strengthen their cybersecurity defenses." Ars Technica reports: The FCC's January 2025 declaratory ruling came in response to attacks by China, including the Salt Typhoon infiltration of major telecom providers such as Verizon and AT&T. The Biden-era FCC found that the Communications Assistance for Law Enforcement Act (CALEA), a 1994 law, "affirmatively requires telecommunications carriers to secure their networks from unlawful access or interception of communications." "The Commission has previously found that section 105 of CALEA creates an affirmative obligation for a telecommunications carrier to avoid the risk that suppliers of untrusted equipment will "illegally activate interceptions or other forms of surveillance within the carrier's switching premises without its knowledge,'" the January order said. "With this Declaratory Ruling, we clarify that telecommunications carriers' duties under section 105 of CALEA extend not only to the equipment they choose to use in their networks, but also to how they manage their networks." A draft of the order that will be voted on in November can be found here (PDF).

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Bluesky has surpassed 40 million users and is launching a "dislikes" beta to improve its personalization algorithms and reduce toxic content. TechCrunch reports: With the "dislikes" beta rolling out soon, Bluesky will take into account the new signal to improve user personalization. As users "dislike" posts, the system will learn what sort of content they want to see less of. This will help to inform more than just how content is ranked in feeds, but also reply rankings. The company explained the changes are designed to make Bluesky a place for more "fun, genuine, and respectful exchanges" -- an edict that follows a month of unrest on the platform as some users again criticized the platform over its moderation decisions. While Bluesky is designed as a decentralized network where users run their own moderation, some subset of Bluesky users want the platform itself to ban bad actors and controversial figures instead of leaving it up to the users to block them. Bluesky, however, wants to focus more on the tools it provides users to control their own experience.

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An anonymous reader quotes a report from ZDNet: Even before Azure had a global failure this week, Austria's Ministry of Economy had taken a decisive step toward digital sovereignty. The Ministry achieved this status by migrating 1,200 employees to a Nextcloud-based cloud and collaboration platform hosted on Austrian-based infrastructure. This shift away from proprietary, foreign-owned cloud services, such as Microsoft 365, to an open-source, European-based cloud service aligns with a growing trend among European governments and agencies. They want control over sensitive data and to declare their independence from US-based tech providers. European companies are encouraging this trend. Many of them have joined forces in the newly created non-profit foundation, the EuroStack Initiative. This foundation's goal is " to organize action, not just talk, around the pillars of the initiative: Buy European, Sell European, Fund European." What's the motive behind these moves away from proprietary tech? Well, in Austria's case, Florian Zinnagl, CISO of the Ministry of Economy, Energy, and Tourism (BMWET), explained, "We carry responsibility for a large amount of sensitive data -- from employees, companies, and citizens. As a public institution, we take this responsibility very seriously. That's why we view it critically to rely on cloud solutions from non-European corporations for processing this information." Austria's move and motivation echo similar efforts in Germany, Denmark, and other EU states and agencies. The organizations include the German state of Schleswig-Holstein, which abandoned Exchange and Outlook for open-source programs. Other agencies that have taken the same path away from Microsoft include the Austrian military, Danish government organizations, and the French city of Lyon. All of these organizations aim to keep data storage and processing within national or European borders to enhance security, comply with privacy laws such as the EU's General Data Protection Regulation (GDPR), and mitigate risks from potential commercial and foreign government surveillance.

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Disney's channels, including ESPN, ABC, FX, and NatGeo, have gone dark on YouTube TV after Google and Disney failed to renew their carriage agreement before the October 30 deadline, with each side blaming the other for using unfair negotiating tactics and price hikes. YouTube TV says it will issue a $20 credit to subscribers if the blackout continues while negotiations proceed. Engadget reports: "Last week Disney used the threat of a blackout on YouTube TV as a negotiating tactic to force deal terms that would raise prices on our customers," YouTube said in an announcement on its blog. "They're now following through on that threat, suspending their content on YouTube TV." YouTube added that Disney's decision harms its subscribers while benefiting its own live TV products, such as Hulu+Live TV and Fubo. In a statement sent to the Los Angeles Times, however, Disney accused Google's YouTube TV of choosing to deny "subscribers the content they value most by refusing to pay fair rates for [its] channels, including ESPN and ABC." Disney also accused Google of using its market dominance to "eliminate competition and undercut the industry-standard terms" that other pay-TV distributors have agreed to pay for its content.

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Amazon will begin blocking sideloaded piracy apps on Fire TV devices by cross-checking them against a blacklist maintained by the Alliance for Creativity and Entertainment. The company will, however, continue to allow legitimate sideloading for developers. Heise reports: In response to an inquiry, Amazon explained that it has always worked to ban piracy from its app store. As part of an expanded program led by the ACE, it is now blocking apps that demonstrably provide access to pirated content, including those downloaded outside the app store. This builds on Amazon's ongoing efforts to support creators and protect customers, as piracy can also expose users to malware, viruses, and fraud. [...] The sideloading option will remain available on Fire TV devices running Amazon's new operating system, Vega OS. However, it is generally limited to developers here. In this context, the company emphasized that, contrary to rumors, there are no plans to upgrade existing Fire TV devices with Fire OS as the operating system to Vega OS.

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An anonymous reader quotes a report from The Record: Denmark's justice minister on Thursday said he will no longer push for an EU law requiring the mandatory scanning of electronic messages, including on end-to-end encrypted platforms. Earlier in its European Council presidency, Denmark had brought back a draft law which would have required the scanning, sparking an intense backlash. Known as Chat Control, the measure was intended to crack down on the trafficking of child sex abuse materials (CSAM). After days of silence, the German government on October 8 announced it would not support the proposal, tanking the Danish effort. Danish Justice Minister Peter Hummelgaard told reporters on Thursday that his office will support voluntary CSAM detections. "This will mean that the search warrant will not be part of the EU presidency's new compromise proposal, and that it will continue to be voluntary for the tech giants to search for child sexual abuse material," Hummelgaard said, according to local news reports. The current model allowing for voluntary scanning expires in April, Hummelgaard said. "Right now we are in a situation where we risk completely losing a central tool in the fight against sexual abuse of children," he said. "That's why we have to act no matter what. We owe it to all the children who are subjected to monstrous abuse."

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An anonymous reader shares a report: Is installing Windows 11 with a local account or on unsupported hardware harmful or dangerous? YouTube's AI moderation system seems to think so, as it has started pulling videos that show users how to sidestep Microsoft's setup restrictions. Tech YouTuber Rich White, aka CyberCPU Tech, was the first to go public about the issue on October 26, when he posted a video reporting the removal of a how-to he published on installing Windows 11 25H2 with a local account instead of a Microsoft account. In the video, White expressed concern that YouTube's automated flagging process may be the root of the problem, as he found it hard to believe that "creating a local account in Windows 11 could lead to serious harm or even death," as YouTube reportedly alleged when it removed the video. When he appealed, White said that YouTube denied the request within 10 to 20 minutes, early on a Sunday morning, which led him to speculate that there wasn't a human in the loop when the request was shut down. That wasn't his only video removed, either. The next day, White uploaded his video for this week on installing Windows 11 25H2 on unsupported hardware, which was removed hours after being posted. YouTube justified the removal on similar grounds. [...] At least two other YouTubers - Britec09 and Hrutkay Mods - have released videos alleging much of the same.

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Microsoft is bringing shared audio to Windows 11, allowing you to stream audio across two pairs of wireless headphones, speakers, earbuds, or hearing aids. From a report: The feature is built using the Bluetooth Low Energy (LE) audio codec, and it's rolling out in preview to Windows 11 Insiders in the Dev and Beta channels. Shared audio comes in handy if you're watching a movie on a laptop with your friend or family member, or just want to show them new music that you can both stream inside your own wireless headsets. You can use shared audio by connecting Bluetooth LE-supported devices to your Windows 11 PC and then selecting the Shared audio (preview) button in your quick settings menu. Microsoft introduced an LE Audio feature on Windows 11 in August, enabling higher audio quality while using a wireless headset in a game or call.

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An anonymous reader shares a report: When Coinbase's quarterly earnings call wrapped up Thursday, its chief executive, Brian Armstrong, didn't finish with profit guidance or statements of confidence. He closed it out with a list: "Bitcoin, Ethereum, blockchain, staking and Web3." Those weren't random buzzwords. They were part of an $84,000 betting market [non-paywalled source]. Across prediction market platforms Kalshi and Polymarket, users had wagered on which words would be spoken during the call -- part of a niche category known as mention markets, where the outcome isn't tied to earnings, price moves or sports games, but to what people say in some public forum. With the final analyst question complete, several terms listed in contracts were still unsaid. Armstrong ticked them off one by one. "I was a little distracted because I was tracking the prediction market about what Coinbase will say on their next earnings call," he said in his parting remarks. "I just want to add here the words Bitcoin, Ethereum, blockchain, staking, and Web3 -- to make sure we get those in before the end of the call." The exchange's CEO had just moved a market -- even if only a small one. Mention markets are one of the more curious byproducts of the broader prediction market boom, but also one of the more controversial. Platforms like Kalshi, which is regulated by the Commodity Futures Trading Commission, and Polymarket, which is in the process of returning to the US market, let users wager on the outcomes of real-world events. That can mean elections, policy decisions, or sports -- but also, increasingly, corporate rituals and even common jargon.

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Snowflake filed an 8-K with the Securities and Exchange Commission earlier this week after its chief revenue officer gave financial projections in a TikTok video. Mike Gannon told an influencer outside the New York Stock Exchange that the data-storage company would exit the year with just over $4.5 billion in revenue and reach $10 billion in a couple of years. The filing stated that Gannon is not authorized to disclose financial information on behalf of the company and that investors should not rely on his statements. Snowflake reaffirmed its August guidance of $.395 billion for fiscal year 2026. The video appeared on an account called theschoolofhardknockz and drew more than 555,000 views on TikTok. Gannon told the interviewer he watches the videos all the time.

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Trevor McNally posts videos of himself opening locks. The former Marine has 7 million followers and nearly 10 million people watched him open a Proven Industries trailer hitch lock in April using a shim cut from an aluminum can. The Florida company responded by filing a federal lawsuit in May charging McNally with eight offenses. Judge Mary Scriven denied the preliminary injunction request in June and found the video was fair use. McNally's followers then flooded the company with harassment. Proven dismissed the case in July and asked the court to seal the records. The company had initiated litigation over a video that all parties acknowledged was accurate. ArsTechnica adds: Judging from the number of times the lawsuit talks about 1) ridicule and 2) harassment, it seems like the case quickly became a personal one for Proven's owner and employees, who felt either mocked or threatened. That's understandable, but being mocked is not illegal and should never have led to a lawsuit or a copyright claim. As for online harassment, it remains a serious and unresolved issue, but launching a personal vendetta -- and on pretty flimsy legal grounds -- against McNally himself was patently unwise. (Doubly so given that McNally had a huge following and had already responded to DMCA takedowns by creating further videos on the subject; this wasn't someone who would simply be intimidated by a lawsuit.) In the end, Proven's lawsuit likely cost the company serious time and cash -- and generated little but bad publicity.

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An anonymous reader shares a report: The rush to secure electricity has intensified as tech companies look to spend trillions of dollars building data centers. There's an industry that consumes even more power than many tech giants, and it has largely escaped the same scrutiny: suppliers of industrial gases. Everyday items like toothpaste and life-saving treatments like MRIs are among the countless parts of modern life that hinge on access to gases such as nitrogen, oxygen and helium. Producing and transporting these gases to industrial facilities and hospitals is a highly energy-intensive process. Three companies -- Linde, Air Liquide and Air Products and Chemicals -- control 70% of the $120 billion global market for industrial gases. Their initiatives to rein in electricity use or switch to renewables aren't enough to rapidly cut carbon emissions, according to a new report from the campaign group Action Speaks Louder. "The scale of the sector's greenhouse gas emissions and electricity use is staggering," said George Harding-Rolls, the group's head of campaigns and one of the authors of the report. Linde's electricity use in 2024 exceeded that of Alphabet's Google and Samsung Electronics as well as oil giant TotalEnergies, while the power use of Air Liquide and Air Products was comparable to that of Shell and Microsoft. Yet unlike fossil fuel and tech companies, these industrial gas companies are far from household names because their customers are the world's largest chemicals, steel and oil companies rather than average consumers. The industry relies on air-separation units, which use giant compressors to turn air into liquid and then distill it into its many components. These machines are responsible for much of the industry's electricity demand, and their use alone is responsible for 2% of carbon dioxide emissions in China and the US, the world's two largest polluters.

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A top United States regulator plans to unveil a faster approach to approving custom gene-editing treatments, a move designed to unleash a wave of industry investment that will yield cures for patients with rare diseases. From a report: Vinay Prasad, who oversees gene therapies at the Food and Drug Administration, said scientific advances, like Crispr, have forced the agency to relax some of its strict rules. As an example, he cited the case of 10-month-old KJ Muldoon, who this year became the first person in history to have his genes custom edited to cure an inherited disease. "Regulation has to evolve as fast as science evolves," Prasad said in an interview with Bloomberg News. The agency is "going to be extremely flexible and work very fast with the scientists who want to bring these therapies to kids who need it." Prasad plans to publish a paper in early November outlining the FDA's new approach. He predicted it will spark interest in developing treatments for conditions that may affect only a handful of people.

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Google Maps is testing a power saving mode in its latest Android beta release that strips the navigation interface to its bare essentials. The feature transforms the screen into a monochrome display and removes nearly all UI elements during navigation, according to AndroidAuthority. Users discovered code strings in version 25.44.03.824313610 indicating the mode activates through the phone's physical power button rather than through any in-app menu. The stripped-down interface eliminates standard map labels and appears to omit even the name of the upcoming street where drivers need to turn. The mode supports walking, driving, and two-wheeler directions but currently cannot be used in landscape orientation.

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