NASA's Hubble Space Telescope unexpectedly captured a rare, early-stage breakup of comet C/2025 K1 (ATLAS) just days after it first began disintegrating. Phys.org reports: "Sometimes the best science happens by accident," said co-investigator John Noonan, a research professor in the Department of Physics at Auburn University in Alabama. "This comet got observed because our original comet was not viewable due to some new technical constraints after we won our proposal. We had to find a new target -- and right when we observed it, it happened to break apart, which is the slimmest of slim chances." Noonan didn't know K1 was fragmenting until he viewed the images the day after Hubble took them. "While I was taking an initial look at the data, I saw that there were four comets in those images when we only proposed to look at one," said Noonan. "So we knew this was something really, really special." Hubble caught K1 fragmenting into at least four pieces, each with a distinct coma, the fuzzy envelope of gas and dust that surrounds a comet's icy nucleus. Hubble cleanly resolved the fragments, but to ground-based telescopes, at the time they only appeared as barely distinguishable, bright blobs. [...] "Never before has Hubble caught a fragmenting comet this close to when it actually fell apart. Most of the time, it's a few weeks to a month later. And in this case, we were able to see it just days after," said Noonan. "This is telling us something very important about the physics of what's happening at the comet's surface. We may be seeing the timescale it takes to form a substantial dust layer that can then be ejected by the gas." The findings have been published in the journal Icarus.

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schwit1 shares a report from the BBC: A French officer has reportedly revealed the location of an aircraft carrier deployed towards the Middle East after publicly registering a run on sports app Strava. French news outlet Le Monde first reported the officer, referred to as Arthur, logged a 35-minute run on the app while exercising on the deck of aircraft carrier Charles de Gaulle on 13 March. He used a smartwatch to record his run and upload the activity to the app, the paper said, creating a map that showed his location. [...] The location of the vessel was said by Le Monde to have been northwest of Cyprus, around 100km (62 miles) from the Turkish coast, with satellite images capturing the carrier and its escort. A representative from the French Armed Forces said the officer's behavior "does not comply with current guidelines," which "sailors are regularly made aware of."

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An anonymous reader quotes a report from CNBC: The Trump administration on Friday issued (PDF) a legislative framework for a single national policy on artificial intelligence, aiming to create uniform safety and security guardrails around the nascent technology while preempting states from enacting their own AI rules. The six-pronged outline broadly proposes a slew of regulations on AI products and infrastructure, ranging from implementing new child-safety rules to standardizing the permitting and energy use of AI data centers. It also calls on Congress to address thorny issues surrounding intellectual-property rights and craft rules "preventing AI systems from being used to silence or censor lawful political expression or dissent." The administration said in an official release that it wants to work with Congress "in the coming months" to convert its framework into a bill that President Donald Trump can sign. The White House wants to codify the framework into law "this year" and believes it can generate bipartisan support, Michael Kratsios, director of the White House Office of Science and Technology Policy, said in an interview with Fox News on Thursday evening. That won't be easy in a deeply divided Congress where Republicans hold thin and often fractious majorities, and where Trump has already urged GOP lawmakers to prioritize his controversial voter-ID bill above all else ahead of the November midterms. BCLP has an interactive map that tracks the proposed, failed and enacted AI regulatory bills from each state.

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CBS News is shutting down its nearly 100-year-old radio news service due to economic pressures and the shift toward digital media and podcasts. Longtime CBS News anchor Dan Rather said: "It's another piece of America that is gone." The Associated Press reports: When it went on the air in September 1927, the service was the precursor to the entire network, giving a youthful William S. Paley a start in the business. Famed broadcaster Edward R. Murrow's rooftop reports during the Nazi bombing of London during World War II kept Americans listening anxiously. Today, CBS News Radio provides material to an estimated 700 stations across the country and is known best for its top-of-the-hour news roundups. The service will end on May 22, the network said Friday. "Radio is woven into the fabric of CBS News and that's always going to be part of our history," CBS News editor-in-chief Bari Weiss said in delivering the news to the staff. "I want you to know that we did everything we could, including before I joined the company, to try and find a viable solution to sustain the radio operation." But with the radical changes in the media industry, she said, "we just could not find a way to make that possible." It was unclear how many people will lose their jobs because of the radio shutdown. CBS News was cutting about 6% of its workforce, or more than 60 people, on Friday. It's not the end of turmoil at the network, as parent company Paramount Global is likely to absorb CNN as part of its announced purchase of Warner Bros. Discovery.

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BrianFagioli writes: Microsoft says it is finally listening to user complaints about Windows 11, promising a series of changes focused on performance, reliability, and reducing everyday annoyances. In a message to Windows Insiders, the company outlined plans to bring back long requested features like taskbar repositioning, cut down on intrusive AI integrations, and give users more control over updates. File Explorer is also getting attention, with promised improvements to speed, stability, and general responsiveness. The bigger picture here is less about new features and more about fixing what already exists. Microsoft is talking about fewer forced restarts, quieter notifications, and a more predictable experience overall, along with improvements to Windows Subsystem for Linux for developers. While the roadmap sounds reasonable, users have heard similar promises before, so the real test will be whether these changes actually show up in day to day use.

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As energy prices soar from the Iran conflict, the International Energy Agency is urging governments to cut energy use by taking up measures like remote work and reduced speed limits. The group warns the energy security crisis could persist for months, even if supply routes stabilize. "I believe the world has not yet well understood the depth of the energy security challenge we are facing," said IEA's executive director, Fatih Birol. "It is much bigger than what we had in the 1970s... It is also bigger than the natural gas price shock we experienced after the Russia's invasion of Ukraine." The BBC reports: Thirty-two countries are members of the IEA, including the US, the UK, Australia, Canada, Japan and 24 other European nations. Its role is to act as a global watchdog, providing analysis and recommendations on global energy problems, such as energy security and the transition to clean energy. The IEA's other suggestions for governments, businesses and individuals include: - Promoting use of public transport - Giving private cars access to city centres on alternate days - Encouraging car sharing and efficient driving habits - Avoiding air travel where possible, especially business flights - Switching to electric cooking It also said there should be a focused effort to preserve liquid petroleum gas for cooking and other essential uses, by switching bio-fuel converted vehicles onto gas and introducing other measures to reduce its use. Birol said these proposals were in addition to action taken by IEA member countries earlier this month, when they agreed to release 400 million barrels of oil, 20% of its emergency reserves. Several countries in Asia have implemented emergency four-day workweeks and work-from-home mandates as they have been hit particularly hard from the conflict. Fortune notes: "Asia is particularly dependent on oil exports from the Middle East; Japan and South Korea respectively source 90% and 70% of their oil from the region."

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joshuark shares a report from Neowin: OpenAI is planning to combine its Atlas web browser, ChatGPT app, and Codex coding app into a singular desktop "superapp." CEO of Applications, Fidji Simo, said the company was doubling down on its successful products. By taking this move, the AI company aims to streamline the user experience and reduce fragmentation. Simo said in an internal memo: "We realized we were spreading our efforts across too many apps and stacks, and that we need to simplify our efforts. That fragmentation has been slowing us down and making it harder to hit the quality bar we want."

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An anonymous reader quotes a repot from the Portland Tribune: There was plenty of uncertainty and debate about the effectiveness of a cell phone ban decreed (PDF) by executive order last summer. But at least in Estacada, the policy has earned two thumbs up, including approval from a "grumpy old teacher." Jeff Mellema is a language arts teacher at Estacada High School. He has worked in the building for 24 years, and he said the new policy that prohibits students from using their phones during the day has been a breath of fresh air. "There is so much better discourse in my classroom, be it personal or academic," Mellema said. "Students can't avoid those conversations anymore with their phones." "This ban has brought joy back to this old, grumpy teacher," he added with a smile. That is the kind of feedback Gov. Tina Kotek was hoping for as she visited Estacada High School on Wednesday afternoon, March 18. Her goal was to visit classrooms, speak with administrators, and meet with students one-on-one to hear about the effectiveness of her phone policy. [...] In the classrooms, she was able to take a straw poll around the cell phone ban and then get specific, direct feedback from the kids. Overall, it was positive. The Rangers said they noticed changes in how they interact with teachers and peers. They don't feel that "siren's song" tug of their phones as often, and the changes are bleeding into everyday life as well -- think less reminders to put phones away during family dinners. Phones also led to issues around bullying and online toxicity during the school day. There are some hiccups. The students spoke about difficulties in tracking busy schedules. Many athletes relied on their phones for practice times and locations. Some advanced placement kids said the overzealous programs monitoring school laptops blocked access to needed resources for studying/researching schoolwork. There is even a strange quirk with school-provided tech that prevents them from accessing their calculators. "Maybe the filters are too strong right now," Gov. Kotek said. "That is why we are working with the districts to best implement the policy." The kids also weighed in on the debate around the extent of the ban. The two options bandied in Salem were a "bell-to-bell" policy or just inside classrooms. The latter would allow kids to use their phones during passing period and lunch. Several advocated for that change. That mirrored the debate within the Oregon legislature. It ultimately led to a stalemate and the need for Gov. Kotek's executive ruling. "When you make a decision like this, you don't know how it will ultimately work," Kotek told the students. "I appreciate you adapting to the situation and making it work for you." While things could change in the future, the governor is pleased with the early results. The phone ban is here to stay.

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Longtime Slashdot reader AmiMoJo shares a report from CNN: The co-founder of Super Micro Computer and two others were charged with diverting $2.5 billion worth of servers with Nvidia's artificial intelligence chips to China, in violation of U.S. laws barring exports to that country without a license. Yih-Shyan Liaw, known as Wally; Ruei-Tsang Chang, known as Steven; and Ting-Wei Sun, known as Willy, were charged with conspiring to violate export control laws, smuggling goods from the U.S. and conspiring to defraud the U.S. Liaw, who co-founded Super Micro Computer and served on its board of directors, was arrested Thursday in California and released on bail. Sun, a contractor, is held awaiting a detention hearing. Chang, who worked in the Taiwan office of Super Micro, remains at large. [...] According to the indictment, the men used a pass-through company based in Southeast Asia to place orders to obscure that the servers would end up in China. The men worked with executives at the pass-through company to provide false documents to the server manufacturer to further the deception, the indictment said. They used a shipping and logistic company to repackage the servers into unmarked boxes to conceal their contents before they were shipped to China. To deceive the manufacturer's auditors, who checked the pass-through company for compliance with export laws, the men allegedly used "dummy" nonworking copies of the servers when the actual servers were on their way to China. Two of the defendants allegedly worked to stage the dummy servers at a warehouse rented by the pass-through company, according to the indictment. Sun took photos and videos of the staged servers to one of the compliance auditors who instead of conducting the audit was "off-site enjoying entertainment paid for" by the pass-through company, according to the indictment. In another instance, prosecutors said surveillance cameras documented individuals using hair dryers to remove labels and add labels and serial number stickers to the boxes and dummy servers. Super Micro said it's fully cooperating with the investigation, but that hasn't prevented its stock from plunging. It's down nearly 30% following the news. The company issued the following statement: "The conduct by these individuals alleged in the indictment is a contravention of the Company's policies and compliance controls, including efforts to circumvent applicable export control laws and regulations. Supermicro maintains a robust compliance program and is committed to full adherence to all applicable U.S. export and re-export control laws and regulations."

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Longtime Slashdot reader SchroedingersCat writes: Chuck Norris, known for his roles in action films and as Texas Ranger Cordell Walker on the TV show "Walker, Texas Ranger," passed away on March 19, leaving behind a legacy of inspiring millions around the world. He was 86. He became Internet phenomenon after "Chuck Norris Facts" went viral online with such wildly hyperbolic statements as, "Chuck Norris had a staring contest with the sun -- and won," and, "When Chuck Norris does push-ups, he doesn't push himself up, he pushes the Earth down." His death was announced by his family through his official Instagram account, but no further details were immediately available. He was hospitalized earlier that day in Hawaii after experiencing a medical emergency, the family said.

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Amazon is reportedly developing a new AI-focused smartphone that doesn't rely as heavily on traditional apps. "The phone is seen as a potential mobile personalization device that can sync with home voice assistant Alexa and serve as a conduit to Amazon customers throughout the day," reports Reuters. From the report: As envisioned, the new phone's personalization features would make buying from Amazon.com, watching Prime Video, listening to Prime Music or ordering food from partners like Grubhub easier than ever, the people said. They asked for anonymity because they were not authorized to discuss internal matters. A key focus of the Transformer project has been integrating artificial intelligence capabilities into the device, the people said. That could eliminate the need for traditional app stores, which require downloading and registering for applications before they can be used. Alexa would likely be a core feature but not necessarily the primary operating system of the phone, the people said. When Amazon launched the Fire Phone in 2014, it aimed to compete directly with offerings from Samsung and Apple. Instead, the device received mixed reviews and failed to impress reviewers, leading Amazon to abandon the effort just over a year later.

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An anonymous reader quotes a report from Reuters: Fan Xinquan, a retired electronics worker in Beijing, has recently started raising a "lobster," hoping that the AI agent he has been training can help organize his specialized industry knowledge better than chatbots like DeepSeek. "OpenClaw can actually help you accomplish many practical things," the 60-year-old said at a recent event hosted by AI startup Zhipu to teach people how to use and train the AI agent, which has gone viral in China, with its various local versions earning the "lobster" nickname. In the past month, OpenClaw, which can connect several hardware and software tools and learn from the data produced with much less human intervention than a chatbot, has captured the imaginations of many in China, from retirees looking for side income to AI firms hoping to generate new revenue streams. [...] Huang Rongsheng, chief architect at Baidu's smart device unit Xiaodu, said at an event on Tuesday that parent group chats for his daughter's primary school class have become overwhelmed by OpenClaw discussions. "My daughter came to me and asked: Dad, I see you raising a lobster every day," he said. "Can I have one too?" Bai Yiyun, another attendee at the Zhipu event, said she hopes to use the agent to start a side hustle during her retirement. "If DeepSeek marked a milestone for open-source large language models, then OpenClaw represents a similar turning point for open-source "agents," said Wei Sun, chief AI analyst at Counterpoint Research.

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