Slashdot reader Mirnotoriety shared this report from the Register:

A proof-of-concept program has been released to demonstrate a so-called monitoring "blind spot" in how some Linux antivirus and other endpoint protection tools use the kernel's io_uring interface.

That interface allows applications to make IO requests without using traditional system calls [to enhance performance by enabling asynchronous I/O operations between user space and the Linux kernel through shared ring buffers]. That's a problem for security tools that rely on syscall monitoring to detect threats... [which] may miss changes that are instead going through the io_uring queues. ... [ Read it >> ]

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An anonymous reader shared this report from The Verge:

Firefox could be put out of business should a court implement all the [U.S.] Justice Department's proposals to restrict Google's search monopoly, an executive for the browser owner Mozilla testified Friday. "It's very frightening," Mozilla CFO Eric Muhlheim said. ... [ Read it >> ]

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"It is the fastest, most efficient transistor ever," proclaims an announcment from Peking University. "And most important of all, there's no trace of silicon involved," adds ZME Science.
From the South China Morning Post:
A team of researchers at Peking University claims to have shattered chip performance limits and proven that China can use new materials to "change lanes" in the semiconductor race by circumventing silicon-based roadblocks entirely. ... [ Read it >> ]

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In 2016, an online "swarm intelligence" platform stunned horse-racing fans by making a correct prediction for the Kentucky Derby — naming all four top finishers in order. (But the next year its predictions weren't even close, with TechRepublic suggesting 2016's race just had an unusual cluster of obvious picks.) ... [ Read it >> ]

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There's 9,000 satellites circling the earth, the Guardian points out, with projections over over 60,000 by 2040.
But "A new study shows that the emissions from expired satellites, as they fall to Earth and burn up, will be significant in future years, with implications for ozone hole recovery and climate."... [ Read it >> ]

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Long-time Slashdot reader AmiMoJo shares an article from Renewables Now: Chinese tech company Leapting has successfully completed its first commercial deployment of photovoltaic (PV) modules with an AI-driven solar module mounting robot in Australia. The Chinese company was tasked with supporting the installation of French Neoen's (EPA:NEOEN) 350-MW/440-MWp Culcairn Solar Farm in New South Wales' Riverina region. Shanghai-based Leapting said this week that its intelligent robot has installed almost 10,000 modules at an "efficient, safe, and stable" pace that has "significantly" reduced the original construction timeline. Litian Intelligent was deployed at the Australian project site in early February. The machine has a 2.5-metre-high robotic arm sitting on a self-guided, self-propelled crawler. Equipped with a navigation system, and visual recognition technology, it can lift and mount PV panels weighing up to 30 kilograms. By replacing labour-intensive manual operations, the robot shortens the module installation cycle by 25%, while the installation efficiency increases three to five times as compared to manual labour and is easily adapted to complex environments, Leapting says. ... [ Read it >> ]

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"Researchers have created the first laboratory analog of the 'black hole bomb'," reports ScienceAlert, "a theoretical concept developed by physicists in the 1970s..."

There's no black hole involved; their experiment just simulates the "electromagnetic analogue" of the theoretical concept — the "exponential runaway amplification of spontaneously generated electromagnetic modes." ... [ Read it >> ]

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Long-time Slashdot reader piojo writes: Tim Friede, Wisconsin man, has been injecting himself with snake venom for 18 years to gain protection from his pet snakes. The antibodies he developed have formed two components of a three-part antivenom, which gives partial or total protection against 18 of 19 species of venomous snakes that were tested. Notably, the antivenom is ineffective against vipers. ... [ Read it >> ]

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America's federal government "is a veritable cosmos of information, made up of constellations of databases," warns the Atlantic. The FBI "has a facial-recognition apparatus capable of matching people against more than 640 million photos — a database made up of driver's license and passport photos, as well as mug shots. The Homeland Security department holds data "about the movements of every person who travels by air commercially". America's Drug Enforcement Administration "tracks license plates scanned on American roads." And there's also every taxpayer's finance and employment history..."... [ Read it >> ]

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Threads has now grown to over 350 million monthly active users, reports TechCrunch, citing Mark Zuckerberg's comments on a company earnings call. That means Threads grew by 9.4% in roughly 90 days:

That's an increase of 30 million users since the prior quarter, where Meta reported that Threads had 320 million users. The new figure represents increased growth, as Threads added 30 million in the first quarter of this year, compared with 20 million in Q4 2024. ... [ Read it >> ]

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May is Maintainer Month: Celebrating those who secure Open Source

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The Open Source Initiative is joining "a global community of contributors" for GitHub's annual event "honoring the individuals who steward and sustain Open Source projects." ... [ Read it >> ]

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An anonymous reader shared this report from the Washington Post:

Facebook's loosening of its content moderation standards early this year got lots of attention and criticism. But a new study suggests that it might matter less what is taken down than when. The research finds that Facebook posts removed for violating standards or other reasons have already been seen by at least three-quarters of the people who would be predicted to ever see them. ... [ Read it >> ]

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Slashdot reader sciencehabit shares this excerpt from a new article in Science magazine:

At first, astronomers knew of only one cosmic scenario that fit the bill for the violent formation of "jewelry shop" elements [gold and sliver]: the collision of two ultra-dense stellar corpses called neutron stars. ... [ Read it >> ]

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Remember when U.S. National Security Adviser Mike Waltz mistakenly included a journalist in an encrypted chatroom to discuss looming U.S. military action against Yemen's Houthis?

A recent photo of a high-level cabinet meeting caught Waltz using a "less-secure Signal app knockoff," reports the Guardian:... [ Read it >> ]

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An anonymous reader quotes a report from the New York Times: Google plans to roll out its Gemini artificial intelligence chatbot next week for children under 13 (source paywalled; alternative source) who have parent-managed Google accounts, as tech companies vie to attract young users with A.I. products. "Gemini Apps will soon be available for your child," the company said in an email this week to the parent of an 8-year-old. "That means your child will be able to use Gemini" to ask questions, get homework help and make up stories. The chatbot will be available to children whose parents useFamily Link, a Google service that enables families to set up Gmail and opt into services like YouTube for their child. To sign up for a child account, parents provide the tech company with personal data like their child's name and birth date. Gemini has specific guardrails for younger users to hinder the chatbot from producing certain unsafe content, said Karl Ryan, a Google spokesman. When a child with a Family Link account uses Gemini, he added, the company will not use that data to train its A.I.... [ Read it >> ]

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A 25-year-old from Santa Clarita has pleaded guilty to hacking a Disney employee's computer using malware disguised as an AI art tool, stealing over 1 terabyte of confidential Disney data and threatening to leak it under the guise of a fake Russian hacktivist group. Variety reports: Santa Clarita resident Ryan Mitchell Kramer, 25, pleaded guilty to two felony charges, including one count of accessing a computer and obtaining information and one count of threatening to damage a protected computer. Each charge carries a maximum sentence of five years in federal prison. According to the plea agreement, in early 2024 Kramer posted a computer program on various online platforms that appeared to be used to create AI-generated art, when it really contained a malicious file to gain access to victims' computers.... [ Read it >> ]

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Astronomers may have found the best candidate yet for the elusive Planet Nine: a mysterious object in infrared sky surveys taken 23 years apart that appears to be more massive than Neptune and about 700 times farther from the sun than Earth. Space.com reports: [A] team led by astronomer Terry Long Phan of the National Tsing Hua University in Taiwan has delved into the archives of two far-infrared all-sky surveys in search of Planet Nine -- and incredibly, they have found something that could possibly be Planet Nine. The Infrared Astronomy Satellite, IRAS, launched in 1983 and surveyed the universe for almost a year before being decommissioned. Then, in 2006, the Japanese Aerospace Exploration Agency (JAXA) launched AKARI, another infrared astronomy satellite that was active between 2006 and 2011. Phan's team were looking for objects that appeared in IRAS's database, then appeared to have moved by the time AKARI took a look. The amount of movement on the sky would be tiny -- about three arcminutes per year at a distance of approximately 700 astronomical units (AU). One arcminute is 1/60 of an angular degree.... [ Read it >> ]

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An anonymous reader quotes a report from CNN: Driverless trucks are officially running their first regular long-haul routes, making roundtrips between Dallas and Houston. On Thursday, autonomous trucking firm Aurora announced it launched commercial service in Texas under its first customers, Uber Freight and Hirschbach Motor Lines, which delivers time- and temperature-sensitive freight. Both companies conducted test runs with Aurora, including safety drivers to monitor the self-driving technology dubbed "Aurora Driver." Aurora's new commercial service will no longer have safety drivers.... [ Read it >> ]

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Microsoft has appointed a Deputy CISO for Europe to address growing regulatory pressure and reassure EU leaders about its cybersecurity commitment. "The move also highlights strong fears from European IT execs and government officials that the Trump administration may exert significant influence on cybersecurity companies," reports CSO Online. From the report: Who that Deputy CISO will ultimately be is unclear. Wednesday's statement simply said that Microsoft CISO Igor Tsyganskiy is "appointing a new Deputy CISO for Europe as part of the Microsoft Cybersecurity Governance Council," but the phrasing made it unclear when that would happen. However, Tsyganskiy made a separate announcement on LinkedIn that he has given the role to current Deputy CISO Ann Johnson. But he then said that Johnson, who is based at Microsoft's head office in Redmond, Washington, will hold that post "temporarily."... [ Read it >> ]

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The U.S. government is seeking to break up Google's advertising technology business after a judge ruled the company holds an illegal monopoly over ad tools for publishers, marking the second such antitrust case following a similar request to divest Chrome. The Guardian reports: "We have a defendant who has found ways to defy" the law, US government lawyer Julia Tarver Wood told a federal court in Virginia, as she urged the judge to dismiss Google's assurance that it would change its behavior. "Leaving a recidivist monopolist" intact was not appropriate to solve the issue, she added. [...] The US government specifically alleged that Google controls the market for publishing banner ads on websites, including those of many creators and small news providers.... [ Read it >> ]

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An anonymous reader quotes a report from the BBC: Temu has said it will stop selling goods imported from China in the US directly to customers from its platform. The online marketplace said sales would now be handled by "locally based sellers," with orders fulfilled from within the country. The move comes as a duty-free rule for low-value packages is closed.... [ Read it >> ]

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Uber is partnering with Chinese autonomous driving startup Momenta to launch robotaxi services outside the U.S. and China, starting in Europe in early 2026 with safety operators onboard. CNBC reports: Uber said the goal is to combine its global ridesharing network with Momenta's technology to deliver safe and efficient robotaxi services. "This collaboration brings together Uber's global ridesharing expertise and Momenta's AI-first autonomous driving technology, paving the way for a future where more riders around the world experience the benefits of reliable and affordable autonomous mobility," Uber CEO Dara Khosrowshahi said in the press release. Momenta CEO Xudong Cao said the arrangement "completes the key ecosystem needed to scale autonomous driving globally."... [ Read it >> ]

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Pinterest is facing widespread user backlash over abrupt account suspensions and pin removals, with many reporting no clear reason or warning before being locked out. The Verge reports: The r/Pinterest subreddit is also currently dominated by posts from confused users who claim their accounts have been suspended without evidence explaining how they violated the platform's guidelines. Users are also reporting they're experiencing an unusually high quantity of pins being deleted by Pinterest with absurd explanations, such as quilting magazines, cross-stitch art, and Minecraft bunk bed builds all being flagged for "adult content."... [ Read it >> ]

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An anonymous reader quotes a report from the Associated Press: A European Union privacy watchdog fined TikTok 530 million euros ($600 million) on Friday after a four-year investigation found that the video sharing app's data transfers to China put users at risk of spying, in breach of strict EU data privacy rules. Ireland's Data Protection Commission also sanctioned TikTok for not being transparent with users about where their personal data was being sent and ordered the company to comply with the rules within six months.... [ Read it >> ]

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An anonymous reader shares a report: In the nearly two months since former Google chief executive Eric Schmidt acquired Relativity Space, the billionaire has not said much publicly about his plans for the launch company. However, his intentions for Relativity now appear to be increasingly clear: He wants to have the capability to launch a significant amount of computing infrastructure into space. ... [ Read it >> ]

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The UK financial regulator is preparing to ban retail investors from using borrowed funds such as credit card balances to invest in cryptocurrency as it seeks to overhaul supervision of the fast-growing digital assets market. The Guardian: The soaring values of virtual currencies such as bitcoin after Donald Trump's election have put pressure on the Financial Conduct Authority (FCA) to take a tougher line while it also lays the groundwork for the industry to flourish in the UK. ... [ Read it >> ]

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An anonymous reader shares a report: Apple is teaming up with startup Anthropic on a new "vibe-coding" software platform that will use AI to write, edit and test code on behalf of programmers.

The system is a new version of Xcode, Apple's programming software, that will integrate Anthropic's Claude Sonnet model, according to people with knowledge of the matter. Apple will roll out the software internally and hasn't yet decided whether to launch it publicly, said the people, who asked not to be identified because the initiative hasn't been announced. ... [ Read it >> ]

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An anonymous reader shares a report: Pinterest is having some weird moderation issues. Reports of sweeping pin removals and account suspensions have appeared across social media platforms like Instagram, TikTok, and X, with many users saying they received no warning or explanation about the ban before being locked out of their accounts. ... [ Read it >> ]

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The FDA has approved gene-edited pigs for human consumption, potentially marking the first major commercial application of CRISPR technology in the food chain. Created by British company Genus, these pigs have had their DNA modified to remove the receptor that the porcine reproductive and respiratory syndrome (PRRS) virus uses to enter cells, rendering them immune to 99% of known virus variants. ... [ Read it >> ]

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An invisible molecular cloud that could shed light on how stars and planets form has been detected surprisingly close to Earth. From a report: Named Eos after the Greek goddess of the dawn, the cloud of gas would appear huge in the night sky if visible to the naked eye. It measures roughly 40 moons in width and has a weight about 3,400 times the mass of the sun, researchers reported in a study published Monday in the journal Nature Astronomy. ... [ Read it >> ]

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Redis, the popular in-memory data store, has returned to open source licensing with Redis 8 now available under the AGPL v3 license. The move reverses last year's controversial shift to proprietary licensing schemes (RSALv2 and SSPLv1) that aimed to force major cloud providers to pay for offering Redis as a managed service. ... [ Read it >> ]

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Almost all new homes in England will be fitted with solar panels during construction within two years, the UK government will announce after Keir Starmer rejected Tony Blair's criticism of net zero policies. From a report: Housebuilders will be legally required to install solar panels on the roofs of new properties by 2027 under the plans. The policy is estimated to add between $4,000 and $5,320 to building a home but homeowners would save more than $1,331 on their annual energy bills, according to the Times. ... [ Read it >> ]

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A thought experiment involving a cat trapped in a steel box with a potentially lethal device, first proposed by physicist Erwin Schrodinger in 1935, remains at the center of scientific and philosophical debate as it marks its 90th anniversary.

The paradox, initially published in a technical review of quantum mechanics, presented a scenario where a cat could theoretically exist in a superposition of states -- both alive and dead simultaneously -- until observed, highlighting profound questions about quantum reality. "Schrodinger understood that under no circumstances could his cat be considered to be both alive and dead at the same time," science writer Jim Baggott noted in a recently published essay. Baggott co-authored "Quantum Drama: From the Bohr-Einstein Debate to the Riddle of Entanglement" in 2024. ... [ Read it >> ]

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A Michigan federal magistrate judge has banned a lawyer from using a cartoon dragon watermark on legal filings, calling the practice "juvenile and impertinent." Judge Ray Kent of the Western District of Michigan issued the order on April 28 after receiving a complaint featuring a purple, suit-wearing dragon on every page. ... [ Read it >> ]

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An anonymous reader quotes a report from Teslarati: Waymo Driver is already reducing severe crashes and enhancing the safety of vulnerable road users. As per a new research paper set for publication in the Traffic Injury Prevention Journal, Waymo Driver had outperformed human drivers in safety, particularly for vulnerable road users (VRUs). Over 56.7 million miles, compared to human drivers, Waymo Driver achieved a 92% reduction in pedestrian injury crashes. It also saw 82% fewer crashes with injuries with cyclists and 82% fewer crashes with injuries with motorcyclists. Waymo Driver also slashed injury-involving intersection crashes by 96%, which are a leading cause of severe road harm for human drivers. Waymo Driver saw 85% fewer crashes with suspected serious or worse injuries as well. "It's encouraging to see real-world data showing Waymo outperforming human drivers when it comes to safety. Fewer crashes and fewer injuries -- especially for people walking and biking -- is exactly the kind of progress we want to see from autonomous vehicles," said Jonathan Adkins, Chief Executive Officer at Governors Highway Safety Association.... [ Read it >> ]

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Rockstar has delayed Grand Theft Auto 6 to May 26, 2026. It was due out fall 2025. From a report: In a statement, Rockstar apologized for the significant delay to the game, expected to be the biggest entertainment launch of all time.

"We are very sorry that this is later than you expected," Rockstar said. "The interest and excitement surrounding a new Grand Theft Auto has been truly humbling for our entire team. We want to thank you for your support and your patience as we work to finish the game." ... [ Read it >> ]

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Apple has updated its App Store Guidelines to comply with a court order from the Epic Games lawsuit, now allowing U.S. apps to include external payment links and buttons without needing special approval. "The App Review Guidelines have been updated for compliance with a United States court decision regarding buttons, external links, and other calls to action in apps. These changes affect apps distributed on the United States storefront of the App Store," Apple said in an email to developers on Thursday night. 9to5Mac reports: Here are the full changes to the App Store Guidelines with today's revisions:... [ Read it >> ]

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NASA's SPHEREx space observatory has officially begun its two-year mission to map the entire sky in 102 infrared wavelengths, capturing about 3,600 images daily to create 3D maps of hundreds of millions of galaxies. Its goal is to unlock new insights into cosmic inflation, the origins of galaxies, and the building blocks of life in the Milky Way by using spectroscopy to analyze light and matter across the universe. From a press release: From its perch in Earth orbit, SPHEREx peers into the darkness, pointing away from the planet and the Sun. The observatory will complete more than 11,000 orbits over its 25 months of planned survey operations, circling Earth about 14.5 times a day. It orbits Earth from north to south, passing over the poles, and each day it takes images along one circular strip of the sky. As the days pass and the planet moves around the Sun, SPHEREx's field of view shifts as well so that after six months, the observatory will have looked out into space in every direction.... [ Read it >> ]

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Spotify has submitted an iOS app update that would allow US customers to use payment options beyond Apple's system, the company said Thursday. The move follows Wednesday's Epic Games v. Apple ruling, which prohibits Apple from taking a cut of non-Apple payment systems and from controlling how developers inform users about alternative payment methods. ... [ Read it >> ]

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Donald Trump's crypto company created a digital dollar called USD1, which is now being used by a big investor in Abu Dhabi to help fund a $2 billion deal with Binance, the world's largest crypto exchange. Reuters reports: Stablecoins are an increasingly lucrative cog in global crypto trading. Their issuers typically profit by earning interest from the Treasuries and other assets that underpin them. The value of USD1 in circulation reached about $2.1 billion on Wednesday, according to CoinMarketCap data, making it one of the fastest-growing stablecoins. The identity of its major holders, however, remains unclear. An anonymous cryptocurrency wallet that holds $2 billion worth of USD1 received the funds between April 16 and 29, according to data from crypto research firm Arkham. Reuters could not ascertain the owner of this wallet.... [ Read it >> ]

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An anonymous reader quotes a report from 404 Media: A new memo from Secretary of Defense Pete Hegseth is calling on defense contractors to grant the Army the right-to-repair. The Wednesday memo is a document about "Army Transformation and Acquisition Reform" that is largely vague but highlights the very real problems with IP constraints that have made it harder for the military to repair damaged equipment.... [ Read it >> ]

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Apple said a majority of its devices shipped into the U.S. in the June quarter will originate in India and Vietnam, a move to allay investor concerns about the impact of tariffs on its operations. From a report: The company was among the hardest-hit of the tech giants last month because of its exposure to China, a primary target of the Trump administration's global tariff pressure. Most of Apple's devices are assembled in the country, and investors are closely watching its efforts to shift final assembly of devices bound for the U.S. to India and other countries. ... [ Read it >> ]

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Microsoft has taken its most significant step yet toward eliminating passwords by making new Microsoft accounts "passwordless by default." The change means new users will never need to create a password, instead using more secure authentication methods like biometrics, PINs, or security keys. ... [ Read it >> ]

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Donald Trump's crypto company created a digital dollar called USD1, which is now being used by a big investor in Abu Dhabi to help fund a $2 billion deal with Binance, the world's largest crypto exchange. Reuters reports: Stablecoins are an increasingly lucrative cog in global crypto trading. Their issuers typically profit by earning interest from the Treasuries and other assets that underpin them. The value of USD1 in circulation reached about $2.1 billion on Wednesday, according to CoinMarketCap data, making it one of the fastest-growing stablecoins. The identity of its major holders, however, remains unclear. An anonymous cryptocurrency wallet that holds $2 billion worth of USD1 received the funds between April 16 and 29, according to data from crypto research firm Arkham. Reuters could not ascertain the owner of this wallet.... [ Read it >> ]

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Following a major court ruling limiting Apple's control over App Store payments, Patreon plans to update its iOS app to allow payments outside Apple's system, letting creators keep more of their earnings. Spotify and Proton are also preparing similar updates. The Verge reports: "This is a huge moment for creators and their businesses," [spokesperson Adiya Taylor] says. "The iOS app is the number one platform for fan engagement on Patreon, and we believe this ruling allows creators to get paid without giving Apple 30 percent. As a first step, we will submit an app update for review by Apple to enable payments outside of IAP so creators keep more from iOS based fan payments."... [ Read it >> ]

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An anonymous reader quotes a report from TechCrunch: Epic Games is taking a victory lap. After notching a big win against Apple in a years-long legal dispute, Epic announced that its Epic Games Store will allow developers to open webshops, which can offer players out-of-app purchases to circumvent fees from Apple and Google. [...] With the Epic Games Store's new webshops feature, other developers will be more easily able to follow suit.... [ Read it >> ]

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Meta's Reality Labs posted a $4.2 billion operating loss in Q1 2025. According to CNBC, cumulative losses since 2020 now exceed $60 billion. From the report: Meta's Reality Labs unit is responsible for the company's Quest-branded virtual reality headsets and Ray-Ban Meta Smart Glasses. It's the key business unit that anchors CEO Mark Zuckerberg's plans to build a new computing platform involving digital worlds accessible via VR and augmented reality devices. [...]... [ Read it >> ]

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Sam Altman's eye-scanning identity project, now called World, officially launched in the U.S. with six in-person registration sites. CNBC reports: Here's how it works: You go up to an Orb, a spherical biometric device, and it spends about 30 seconds scanning your face and iris, then creates and stores a unique "IrisCode" for you verifying that you're a human and that you've never signed up before. Then you get some of the project's cryptocurrency, WLD, for free, and you can use your World ID as a sign-in with integrated platforms, which currently include an open API integration with Minecraft, Reddit, Telegram, Shopify and Discord.... [ Read it >> ]

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An anonymous reader quotes a report from CBS News: The House of Representatives on Thursday voted to block California from implementing plans to block new sales of gas-powered vehicles in a decade. In a 246-164 vote, members approved House Joint Resolution 88, which seeks to withdraw a waiver granted by the Environmental Protection Agency to California during the Biden administration to implement the ban. Thirty-five Democrats joined 211 Republicans in backing the measure. [...] The House also approved two other measures which withdraw waivers on the state's plans to increase sales of zero-emissions trucks in a 231-191 vote, along with the state's latest nitrogen oxide emission standards for engines in a 225-196 vote.... [ Read it >> ]

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Nature: A forthcoming policy from the US National Institutes of Health (NIH) will target - and at least temporarily stop -- funding to laboratories and hospitals outside the United States, threatening thousands of global-health projects and international collaborations on topics such as emerging infectious diseases and cancer. ... [ Read it >> ]

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