New submitter UsRanger175 shares a report from Space.com: The sun erupted in spectacular fashion this morning (Nov. 11), unleashing a major X5.1-class solar flare, the strongest of 2025 so far and the most intense since October 2024. The eruption peaked at 5 a.m. EST (1000 GMT) from sunspot AR4274, which has been bursting with activity in recent days. The blast triggered strong (R3-level) radio blackouts across Africa and Europe, disrupting high-frequency radio communications on the sunlit side of Earth.

This outburst is the latest in a series of intense flares from AR4274, which also produced an X1.7 flare on Nov. 9 and an X1.2 on Nov. 10. Those flares were accompanied by coronal mass ejections (CMEs) that could combine and impact Earth overnight tonight, possibly triggering strong (G3) geomagnetic storm conditions and widespread auroras, according to NOAA's Space Weather Prediction Center. The CME released today could also join the party as it speeds toward Earth at 4.4 million mph. NOAA predicts the CME could impact Earth around midday on Nov. 12. With this third CME added to the mix, it's possible that we could experience severe (G4) geomagnetic storm conditions.

Disney is losing an estimated $4.3 million per day (about $30 million per week) from the ongoing YouTube TV blackout of ESPN, ABC, and other networks amid a contract dispute over carriage fees. Of course, YouTube is also feeling financial pressure from users who have already canceled or intend to cancel their service. Variety reports: Disney is losing an estimated $30 million per week from its networks being pulled off YouTube TV, which works out to nearly $4.3 million per day, according to Morgan Stanley analysts. The figure came in a research note from Morgan Stanley equity analysts Benjamin Swinburne and Thomas Yeh, who said in their financial forecast for Disney's year-end 2025 quarter, they are "layering in 14 days of impact from the ongoing YouTube TV blackout, which we estimate is a $60mm revenue headwind."

Nov. 11 marks the 12th day of the Disney blackout on YouTube TV. The Morgan Stanley analysts wrote that they expect the Disney-YouTube TV dispute to be resolved later this week, but estimated that each week its networks are dark on YouTube TV will lower Disney's adjusted earnings per share by 2 cents.

FFmpeg, the open source multimedia framework that powers video processing in Google Chrome, Firefox, YouTube and other major platforms, has called on Google to either fund the project or stop burdening its volunteer maintainers with security vulnerabilities found by the company's AI tools. The maintainers patched a bug that Google's AI agent discovered in code for decoding a 1995 video game but described the finding as "CVE slop."

The confrontation centered on a Google Project Zero policy announced in July that publicly discloses reported vulnerabilities within a week and starts a ninety-day countdown to full disclosure regardless of patch availability. FFmpeg, written primarily in assembly language, handles format conversion and streaming for VLC, Kodi and Plex but operates without adequate funding from the corporations that depend on it. Nick Wellnhofer resigned as maintainer of libxml2, a library used in all major web browsers, because of the unsustainable workload of addressing security reports without compensation and said he would stop maintaining the project in December.

Democratic U.S. Senator Elizabeth Warren is escalating pressure on the defense industry to stop opposing military right-to-repair legislation, as House and Senate negotiators work to finalize the fiscal 2026 National Defense Authorization Act. From a report: In a sharply-worded November 5 letter to the National Defense Industrial Association (NDIA) obtained by Reuters, Warren accused the industry group of attempting to undermine bipartisan efforts to give the Pentagon greater ability to repair weapons and equipment it owns.

She called the group's opposition "a dangerous and misguided attempt to protect an unacceptable status quo of giant contractor profiteering." Currently, the government is often required to pay contractors like NDIA members Lockheed Martin, Boeing and RTX to use expensive original equipment and installers to service broken parts, versus having trained military maintainers 3D print spares in the field and install them faster and more cheaply.

Animal testing in science would be phased out faster under a new plan to increase the use of artificial intelligence and 3D bioprinted human tissues, a UK minister has said. The Guardian: The roadmap unveiled by the science minister, Patrick Vallance, backs replacing certain animal tests that are still used where necessary to determine the safety of products such as life-saving vaccines and the impact pesticides have on living beings and the environment. The strategy says phasing out the use of animals in science can only happen when reliable and effective alternative methods with the same level of safety for human exposure can replace them.

The government said new funding for researchers and streamlined regulation would help develop methods such as organ-on-a-chip systems -- tiny devices that mimic how human organs work using real human cells. Greater use of AI to analyse vast amounts of data about molecules and predict whether new medicines will be safe and work well on humans would be deployed, while 3D bioprinted tissues could create realistic human tissue samples, from skin to liver, for testing.

Other plans under the strategy include an end to regulatory testing on animals to assess the potential for skin and eye irritation and skin sensitisation by the end of 2026. By 2027, researchers are expected under the strategy to end tests of the strength of botox on mice, while by 2030 pharmacokinetic studies -- which track how a drug moves through the body over time -- on dogs and non-human primates will be reduced.

BrianFagioli writes: Mozilla has released Firefox 145.0, and the standout change in this version is the official end of support for 32-bit Linux systems. Users on 32-bit distributions will no longer receive updates and are being encouraged to switch to the 64-bit build to continue getting security patches and new features. While most major Linux distributions have already moved past 32-bit support, this shift will still impact older hardware users and lightweight community projects that have held on to 32-bit for the sake of performance or preservation.

The rest of the update introduces features such as built-in PDF comments, improved fingerprinting resistance for private browsing, tab group previews, password management in the sidebar, and minor UI refinements. Firefox also now compresses local translation models with Zstandard to reduce storage needs. But the end of 32-bit Linux support is the change that will leave the biggest mark, signaling another step toward a web ecosystem firmly centered on 64-bit computing.

The UK and China today signed a new bilateral agreement on scientific collaboration [non-paywalled source], narrowing the scope of their partnership to exclude sensitive technologies. Lord Patrick Vallance, Britain's science and technology minister, met his Chinese counterpart Chen Jiachang in Beijing and agreed to focus cooperation on health, climate, planetary sciences, and agriculture.

The previous agreement from 2017 had included satellites, remote sensing technology and robotics. Those fields are absent from the new accord. The countries announced no new funding for joint research. Vallance said the UK had "deliberately gone for areas which we think are not carrying such a security risk."

Longtime Slashdot reader theodp writes: The UK Department for Education is "replacing its narrowly focused computer science GCSE with a broader, future-facing computing GCSE [General Certificate of Secondary Education] and exploring a new qualification in data science and AI for 16-18-year-olds." The move aims to correct unintended consequences of a shift made more than a decade ago from the existing ICT (Information and Communications Technology) curriculum, which focused on basic digital skills, to a more rigorous Computer Science curriculum at the behest of major tech firms and advocacy groups to address concerns about the UK's programming talent pipeline.

The UK pivot from rigorous CS to AI literacy comes as tech-backed nonprofit Code.org leads a similar shift in the U.S., pivoting from its original 2013 mission calling for rigorous CS for U.S. K-12 students to a new mission that embraces AI literacy. Code.org next month will replace its flagship Hour of Code event with a new Hour of AI "designed to bring AI education into the mainstream" with the support of its partners, including Microsoft, Google, and Amazon. Code.org has pledged to engage 25 million learners with the new Hour of AI this school year.

China's CO2 emissions have been flat or falling for 18 months, "adding evidence to the hope that the world's biggest polluter has managed to hit its target of peak CO2 emissions well ahead of schedule," reports the Guardian. From the report: Rapid increases in the deployment of solar and wind power generation -- which grew by 46% and 11% respectively in the third quarter of this year -- meant the country's energy sector emissions remained flat, even as the demand for electricity increased. China added 240GW of solar capacity in the first nine months of this year, and 61GW of wind, putting it on track for another renewable record in 2025. Last year, the country installed 333GW of solar power, more than the rest of the world combined. [...]

The analysis by the Centre for Research on Energy and Clean Air (Crea), for the science and climate policy website Carbon Brief, found China's CO2 emissions were unchanged from a year earlier in the third quarter of 2025, thanks in part to declining emissions in the travel, cement and steel industries. But China has a record of underpromising and overdelivering on climate targets. Li Shuo, the director of the China Climate Hub at the Asia Society Policy Institute, a US-based thinktank, said in a recent note that the latest Chinese climate targets should be seen as a baseline and not a ceiling.

An anonymous reader quotes a report from Gizmodo: It appears that Neom -- Saudi Arabia's hugely expensive, architecturally bizarre urban development project -- is floundering and close to collapse. A new report from the Financial Times cites high-level sources within the project to paint a picture of dysfunction and failure at the heart of the quixotic effort. Neom was envisioned as a vast series of fantastical urban developments spread across the coast of the Red Sea. At the center of the project is The Line -- a proposed 105-mile-long city which developers had initially projected could house as many as 9 million people by the year 2030.

The Line is defined by bizarre architectural flourishes that, as the story notes, have seemed impossible even to the execs tasked with making them a reality. One such addition is an upside-down building, dubbed "the chandelier," that is supposed to hang over a "gateway" marina to the city: "As architects worked through the plans, the chandelier began to seem implausible. One recalled warning Tarek Qaddumi, The Line's executive director, of the difficulty of suspending a 30-story building upside down from a bridge hundreds of metres in the air. 'You do realize the earth is spinning? And that tall towers sway?' he said. The chandelier, the architect explained, could 'start to move like a pendulum,' then 'pick up speed,' and eventually 'break off,' crashing into the marina below."

Yes, that doesn't sound great. Now, according to those sources the FT talked to, the project is looking more and more like a hugely expensive pipe dream that will never come to pass: "Today, with at least $50 billion spent, the desert is pock-marked with piling, and deep trenches stretch across the landscape. But Prince Mohammed, who chairs Neom, has dramatically scaled back the first phase of the plans. Neom told the FT that The Line remained 'a strategic priority' that would ultimately 'provide a new blueprint for humanity by changing the way people live.' But they described it as a 'multi-generational development of unprecedented scale and complexity.'"

The outlet interviewed workers on the project who seem to feel that it's only a matter of time before the project is declared DOA: "While Neom employees say that much of The Line might still be technically buildable, they are not convinced anyone is ready to pay for it. Construction work across Neom has slowed, with the desert ski resort Trojena, the intended venue for the 2029 Asian Winter Games, one of the few sites still moving ahead at pace ... one former employee has said that everyone knows the project won't work; it is now just a matter of letting MBS down gently."

Chief among the project's problems is the fact that, as Neom's bizarre developments have failed to materialize, it has become increasingly difficult to encourage investors to put up money for the absurdly expensive project. FT notes: "Senior executives were constantly asking for more money, but The Line was competing with other Neom projects. Some wealthy Saudi families put modest sums into the project, but the large investments Riyadh hoped to lure from foreign backers never materialized." The lack of adequate funding coming in has led a senior construction manager to tell FT that he feels the Line will never be built.

The PDF Association is adding JPEG XL (JXL) support to the PDF specification, giving the advanced image format a new path to relevance despite Google's decision to declare it obsolete and remove it from Chromium. The Register reports: Peter Wyatt, CTO of the PDF Association, said: "We need to adopt a new image [format] that can support HDR [High Dynamic Range] content ... we have picked JPEG XL as our preferred solution." Wyatt also praised other benefits of JXL including wide gamut images, ultra-high resolution support for images with more than 1 billion pixels, and up to 4099 channels with up to 32 bits per channel.

The association is responsible for developing PDF specifications and standards and manages the ISO committee for PDF. JPEG XL is an advanced image format that was designed to be both more efficient and richer in features than JPEG. It was based on a combination of the Free Lossless Image Format (FLIF) from Cloudinary and a Google project called PIK, first released in late 2020, and fully standardized in October 2021 as ISO/IEC 18181. There is a reference implementation called libjxl. A second edition of the ISO standard was published in 2024.

JXL appeared to have wide industry support, including experimental implementation in Chrome and Chromium, until it was killed by Google in October 2022 and removed from its web browser engine. The company stated that "there is not enough interest from the entire ecosystem to continue experimenting with JPEG XL." Many in the community disagreed with the decision, including FLIF inventor Jon Sneyers, who perceived it as the outcome of an internal battle between proponents of JXL and a rival format, AVIF. "AVIF proponents within Chrome are essentially being prosecutor, judge and executioner at the same time," he said.

An anonymous reader quotes a report from Ars Technica: For years now, Valve has been slowly improving the capabilities of the Proton compatibility layer that lets thousands of Windows games work seamlessly on the Linux-based SteamOS. But Valve's Windows-to-Linux compatibility layer generally only extends back to games written for Direct3D 8, the proprietary Windows graphics API Microsoft released in late 2000. Now, a new open source project is seeking to extend Linux interoperability further back into PC gaming history. The d7vk project describes itself as "a Vulkan-based translation layer for Direct3D 7 [D3D7], which allows running 3D applications on Linux using Wine."

The new project isn't the first attempt to get Direct3D 7 games running on Linux. Wine's own built-in WineD3D compatibility layer has supported D3D7 in some form or another for at least two decades now. But the new d7vk project instead branches off the existing dxvk compatibility layer, which is already used by Valve's Proton for SteamOS and which reportedly offers better performance than WineD3D on many games. D7vk project author WinterSnowfall writes that while they don't expect this new project to be upstreamed into the main dxvk in the future, the new version should have "the same level of per application/targeted configuration profiles and fixes that you're used to seeing in dxvk proper." And though d7vk might not perform universally better than the existing alternatives, WinterSnowfall writes that "having more options on the table is a good thing in my book at least." The report notes that the PC Gaming Wiki lists more than 400 games built on the aging D3D7 APIs, spanning mostly early-2000s releases but with a trickle of new titles still appearing through 2022. Notable classics include Escape from Monkey Island and Hitman: Codename 47.

Wikipedia on Monday laid out a simple plan to ensure its website continues to be supported in the AI era, despite its declining traffic. From a report: In a blog post, the Wikimedia Foundation, the organization that runs the popular online encyclopedia, called on AI developers to use its content "responsibly" by ensuring its contributions are properly attributed and that content is accessed through its paid product, the Wikimedia Enterprise platform.

The opt-in, paid product allows companies to use Wikipedia's content at scale without "severely taxing Wikipedia's servers," the Wikimedia Foundation blog post explains. In addition, the product's paid nature allows AI companies to support the organization's nonprofit mission. While the post doesn't go so far as to threaten penalties or any sort of legal action for use of its material through scraping, Wikipedia recently noted that AI bots had been scraping its website while trying to appear human.

Air passengers departing Singapore will pay a green fuel levy of as much as S$41.60 ($31.95) from next year as the city-state locks in a key step in its effort to cut the aviation industry's emissions. From a report: Travelers flying in economy and premium economy, as well as those on short-haul routes, will be charged far less. Those customers will pay an additional S$1 for trips to Southeast Asia, and S$10.40 for flights to the Americas, the Civil Aviation Authority of Singapore said Monday. Business and first class travelers will pay four times more, it said. [...] The funds collected from passengers will go to the centralized purchase of sustainable aviation fuel -- typically made from waste oils or agricultural feedstock -- as Singapore looks to achieve a SAF adoption rate of 3% to 5% by 2030.

The literary magazine of the Phi Beta Kappa society argues "the replacement of human readers by AI has lately become a real possibility.

"In fact, there are good reasons to think that we will soon inhabit a world in which humans still write, but do so mostly for AI." "I write about artificial intelligence a lot, and lately I have begun to think of myself as writing for Al as well," the influential economist Tyler Cowen announced in a column for Bloomberg at the beginning of the year. He does this, he says, because he wants to boost his influence over the world, because he wants to help teach the AIs about things he cares about, and because, whether he wants to or not, he's already writing for AI, and so is everybody else. Large-language-model (LLM) chatbots such as ChatGPT and Claude are trained, in part, by reading the entire internet, so if you put anything of yourself online, even basic social-media posts that are public, you're writing for them.

If you don't recognize this fact and embrace it, your work might get left behind or lost. For 25 years, search engines knit the web together. Anyone who wanted to know something went to Google, asked a question, clicked through some of the pages, weighed the information, and came to an answer. Now, the chatbot genie does that for you, spitting the answer out in a few neat paragraphs, which means that those who want to affect the world needn't care much about high Google results anymore. What they really want is for the AI to read their work, process it, and weigh it highly in what it says to the millions of humans who ask it questions every minute.

How do you get it to do this? For that, we turn to PR people, always in search of influence, who are developing a form of writing (press releases and influence campaigns are writing) that's not so much search-engine-optimized as chatbot-optimized. It's important, they say, to write with clear structure, to announce your intentions, and especially to include as many formatted sections and headings as you can. In other words, to get ChatGPT to pay attention, you must write more like ChatGPT. It's also possible that, since LLMs understand natural language in a way traditional computer programs don't, good writing will be more privileged than the clickbait Google has succumbed to: One refreshing discovery PR experts have made is that the bots tend to prioritize information from high-quality outlets.
Tyler Cowen also wrote in his Bloomberg column that "If you wish to achieve some kind of intellectual immortality, writing for the Als is probably your best chance.... Give the Als a sense not just of how you think, but how you feel — what upsets you, what you really treasure. Then future Al versions of you will come to life that much more, attracting more interest." Has AI changed the reasons we write? The Phi Beta Kappa magazine is left to consider the possibility that "power over a superintelligent beast and resurrection are nothing to sneeze at" — before offering another thought.

"The most depressing reason to write for AI is that unlike most humans, AIs still read. They read a lot. They read everything. Whereas, aided by an AI no more advanced than the TikTok algorithm, humans now hardly read anything at all..."

"The Firefox brand is getting a refresh and you get the first look," says a new web page at Firefox.com. "Kit's our new mascot and your new companion through an internet that's private, open and actually yours."

Slashdot reader BrianFagioli believes the new mascot "is meant to communicate that message in a warmer, more relatable way."

And Firefox is already selling shirts with Kit over the pocket (as well as stickers)...

Long-time Slashdot reader AmiMoJo shared this report from Marine Insight: The world's largest cargo sailboat, Neoliner Origin, completed its first transatlantic voyage on 30 October despite damage to one of its sails during the journey. The 136-metre-long vessel had to rely partly on its auxiliary motor and its remaining sail after the aft sail was damaged in a storm shortly after departure... Neoline, the company behind the project, said the damage reduced the vessel's ability to perform fully on wind power...

The Neoliner Origin is designed to reduce greenhouse gas emissions by 80 to 90 percent compared to conventional diesel-powered cargo ships. According to the United Nations Conference on Trade and Development (UNCTAD), global shipping produces about 3 percent of worldwide greenhouse gas emissions...

The ship can carry up to 5,300 tonnes of cargo, including containers, vehicles, machinery, and specialised goods. It arrived in Baltimore carrying Renault vehicles, French liqueurs, machinery, and other products. The Neoliner Origin is scheduled to make monthly voyages between Europe and North America, maintaining a commercial cruising speed of around 11 knots.

An anonymous reader quotes a report from SFGATE: At the Safeway on San Francisco's King Street, you now can't leave the store unless you buy something. The Mission Bay grocery store recently installed new anti-theft measures at the entrance and exit. New gates at the entrance automatically swing open when customers walk in, but they're set to trigger an alarm if someone attempts to back out. And if you walk into Safeway and change your mind about grocery shopping, you might find yourself trapped: Another gate that only opens if you scan your receipt blocks the store's sole exit.

During my Monday visit, I purchased a kombucha and went through the check-out line without incident. (No high-tech gates block the exit if you go through the line like normal.) But for journalism's sake, I then headed back into the store to try going out the new gate. While I watched some customers struggle with the new technology, my receipt scanned immediately. The glass doors slid open, and I was free. But if, like this person on the San Francisco subreddit recounted, I hadn't bought anything, my only means of exit would have been to beg the security guard to let me out.

NextGov: The IRS has notified states that offered the free, government tax filing service known as Direct File in 2025 that the program won't be available next filing season. In an email sent from the IRS to 25 states, the tax agency thanked them for collaborating and noted that "no launch date has been set for the future."

"IRS Direct File will not be available in Filing Season 2026," says the Monday email, obtained by Nextgov/FCW and confirmed by multiple sources. It follows reports that the program was ending and Trump's former tax chief, Billy Long, remarking over the summer that the service was "gone."

The program, which debuted in 2024, was a big shift from the decades-long IRS policy of not competing with the tax prep industry in offering its own free, online tax filing service for Americans. Many Republicans had opposed Direct File, and tax prep companies also lobbied against it.

Last year Brazil saw its biggest drop in emissions since 2009, new data show. The decline comes in the wake of a crackdown on deforestation. From a report: Since returning to power in 2022, President Luiz Inacio Lula da Silva has moved to stem illicit clearing of forest by miners, loggers, and farmers, stepping up enforcement that had been weakened under his predecessor, far-right president Jair Bolsonaro. Deforestation of the Brazilian Amazon is now at its lowest level in more than a decade.

In Brazil, forests are largely destroyed to create new cropland and pasture, and together, the loss of forest and raising of cattle are its biggest sources of emissions. Lula's crackdown on illegal deforesters has put those emissions in check. According to the Climate Observatory, a green group, Brazilian emissions fell by 16.7 percent last year. "The new data shows the impact of the federal government retaking control over deforestation after a deliberate lack of control between 2019 and 2022," when Bolsonaro held office, the group said in a statement.

Lula aims to end illegal deforestation entirely by the end of this decade, but as he makes progress on this goal, Brazil is still facing worsening droughts and fires fueled by warming. Last year, fires accounted for two-thirds of the primary tropical forest lost in Brazil, according to the World Resources Institute. Often small fires used to clear land get out of control, burning through larger, drought-ridden areas.