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      FCC Republicans force prisoners and families to pay more for phone calls

      news.movim.eu / ArsTechnica • 29 October

    The Federal Communications Commission voted yesterday to raise the maximum prices that prison and jail phone services can charge inmates and their families.

    The 2–1 vote with Republicans voting to raise the limits came with a dissent from Democrat Anna Gomez, who said the new rates will be “almost double in some facilities.” A new inflation factor will allow rates to rise further.

    “The FCC once again is going above and beyond to address the unsubstantiated needs of monopoly providers to squeeze every penny possible from families that want to stay in touch with their loved ones,” Gomez said at the FCC meeting . “Throughout this order, the FCC chooses to reward corporations with money taken from vulnerable families.”

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      ICE’s forced face scans to verify citizens is unconstitutional, lawmakers say

      news.movim.eu / ArsTechnica • 29 October • 1 minute

    Social media videos have confirmed that Immigration and Customs Enforcement (ICE) and Customs and Border Protection (CBP) officers patrolling US streets are actively using facial recognition technology to verify citizenship, 404 Media reported .

    In one video posted on a Chicago-based Instagram account, a self-described teenager and US citizen tells officers that he has no government ID. After he offers to show his student ID instead, the officer turns to another and asks, “can you do facial?” As the other officer pulls up an app to scan the teen’s face, the first officer tells the teenager to “relax” while alleging that “a lot of parents” tell their kids they were born in the US. The video ends after the officer takes the minor’s photo and asks the teen to verify that his name matches what the app’s database pulled up.

    It’s unclear which app the officers used during this Chicago stop. But 404 Media has been closely tracking ICE and CBP’s increasing use of face scans amid the Trump administration’s nationwide mass deportation campaign, which critics slam as largely rooted in racial profiling. Earlier this year, 404 Media reviewed leaked emails confirming that ICE was using Mobile Fortify, which allows agents to scan “an unprecedented number of government databases” and compare face matches against a database of 200 million images.

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      TV-focused YouTube update brings AI upscaling, shopping QR codes

      news.movim.eu / ArsTechnica • 29 October

    YouTube has been streaming for 20 years, but it was only in the last couple that it came to dominate TV streaming . Google’s video platform attracts more TV viewers than Netflix, Disney+, and all the other apps, and Google is looking to further beef up its big-screen appeal with a new raft of features, including shopping, immersive channel surfing, and an official version of the AI upscaling that had creators miffed a few months back.

    According to Google , YouTube’s growth has translated into higher payouts. The number of channels earning more than $100,000 annually is up 45 percent in 2025 versus 2024. YouTube is now giving creators some tools to boost their appeal (and hopefully their income) on TV screens. Those elaborate video thumbnails featuring surprised, angry, smiley hosts are about to get even prettier with the new 50MB file size limit. That’s up from a measly 2MB.

    Video upscaling is also coming to YouTube, and creators will be opted in automatically. To start, YouTube will be upscaling lower-quality videos to 1080p. In the near future, Google plans to support “super resolution” up to 4K.

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      Fermentation is key to coffee beans gleaned from civet feces

      news.movim.eu / ArsTechnica • 29 October • 1 minute

    In 2007’s The Bucket List , Jack Nicholson’s billionaire magnate is a fan of a luxury coffee called kopi luwak , only to be informed that the beans first pass through the digestive tracts of civets and are harvested from their feces prior to roasting. The implication is that the billionaire just liked drinking gimmicky expensive coffee without realizing its less-than-luxurious origins. It’s one of the most expensive coffees in the world, ranging from $45 per pound to $590 per pound, depending on whether the beans are farmed or collected in the wild.

    Whether kopi luwak is worth that hefty price tag depends on who you ask. A Washington Post food critic once compared the beverage to stale Folgers, memorably describing the flavor as “petrified dinosaur droppings steeped in bathtub water.” Yet kopi luwak has many genuine fans who claim the coffee has a unique aroma and taste. Based on a new chemical analysis, they might have a point, according to a paper published in Scientific Reports.

    Technically, kopi luwak is a method of processing, not a specific coffee bean variety. Asian palm civets hang around coffee plantations because they love to feast on ripened coffee berries; the berries constitute most of their diet, along with various seeds. The consumed berries undergo fermentation as they pass through the animal’s intestines, and the civets digest the pulp and excrete the beans. Coffee farmers then collect the scat to recover the excreted beans and process and roast them to produce kopi luwak.

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      Nvidia hits record $5 trillion mark as CEO dismisses AI bubble concerns

      news.movim.eu / ArsTechnica • 29 October • 1 minute

    On Wednesday, Nvidia became the first company in history to reach a $5 trillion market capitalization, fresh on the heels of a GTC conference keynote in Washington, DC, where CEO Jensen Huang announced $500 billion in AI chip orders and plans to build seven supercomputers for the US government. The milestone comes a mere three months after Nvidia crossed the $4 trillion mark in July, vaulting the company past tech giants like Apple and Microsoft in market valuation but also driving continued fears of an AI investment bubble.

    Nvidia’s shares have climbed nearly 12-fold since the launch of ChatGPT in late 2022, as the AI boom propelled the S&P 500 to record highs. Shares of Nvidia stock rose 4.6 percent on Wednesday following the Tuesday announcement at the company’s GTC conference. During a Bloomberg Television interview at the event, Huang dismissed concerns about overheated valuations, saying, “I don’t believe we’re in an AI bubble. All of these different AI models we’re using—we’re using plenty of services and paying happily to do it.”

    Nvidia expects to ship 20 million units of its latest chips, compared to just 4 million units of the previous Hopper generation over its entire lifetime, Huang said at the conference. The $500 billion figure represents cumulative orders for the company’s Blackwell and Rubin processors through the end of 2026, though Huang noted that his projections did not include potential sales to China.

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      Man accidentally gets leech up his nose. It took 20 days to figure it out.

      news.movim.eu / ArsTechnica • 29 October • 1 minute

    Since the dawn of civilization, leeches have been firmly attached to medicine . Therapeutic bloodsuckers are seen in murals decorating the tombs of 18 th dynasty Egyptian pharaohs. They got their earliest written recommendation in the 2 nd century BC by Greek poet and physician Nicander of Colophon. He introduced the “ blood-loving leech , long flaccid and yearning for gore,” as a useful tool for sucking out poison after a bite from a poisonous animal. “Let leeches feed on [the] wounds and drink their fill ,” he wrote. Ancient Chinese writing touted their medicinal potential, too, as did references in Sanskrit.

    Galen, the physician for Roman Emperor Marcus Aurelius, supported using leeches to balance the four humors (i.e. blood, phlegm, and yellow and black bile) and therefore treat ailments—as initially outlined by Hippocrates. Leeches, doctors found, provided a method for less painful, localized, and limited bloodletting. We now understand that leeches can release an anesthetic to prevent pain and a powerful anticoagulant, hirudin, to prevent clotting and keep blood flowing.

    In the centuries since the Roman era, leeches’ popularity only grew. They were used to treat everything from gout to liver disease, epilepsy, and melancholy. The very word “leech” is derived from the Anglo-Saxon word “laece,” which translates to “physician.”

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      New physical attacks are quickly diluting secure enclave defenses from Nvidia, AMD, and Intel

      news.movim.eu / ArsTechnica • 29 October • 1 minute

    Trusted execution environments, or TEEs, are everywhere—in blockchain architectures, virtually every cloud service, and computing involving AI, finance, and defense contractors. It’s hard to overstate the reliance that entire industries have on three TEEs in particular: Confidential Compute from Nvidia, SEV-SNP from AMD, and SGX and TDX from Intel. All three come with assurances that confidential data and sensitive computing can’t be viewed or altered, even if a server has suffered a complete compromise of the operating kernel.

    A trio of novel physical attacks raises new questions about the true security offered by these TEES and the exaggerated promises and misconceptions coming from the big and small players using them.

    The most recent attack, released Tuesday, is known as TEE.fail. It defeats the latest TEE protections from all three chipmakers. The low-cost, low-complexity attack works by placing a small piece of hardware between a single physical memory chip and the motherboard slot it plugs into. It also requires the attacker to compromise the operating system kernel. Once this three-minute attack is completed, Confidential Compute, SEV-SNP, and TDX/SDX can no longer be trusted. Unlike the Battering RAM and Wiretap attacks from last month —which worked only against CPUs using DDR4 memory—TEE.fail works against DDR5, allowing them to work against the latest TEEs.

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      Republican plan would make deanonymization of census data trivial

      news.movim.eu / ArsTechnica • 29 October

    President Donald Trump and the Republican Party have spent the better part of the president’s second term radically reshaping the federal government. But in recent weeks, the GOP has set its sights on taking another run at an old target: the US census.

    Since the first Trump administration, the right has sought to add a question to the census that captures a respondent’s immigration status and to exclude noncitizens from the tallies that determine how seats in Congress are distributed. In 2019, the Supreme Court struck down an attempt by the first Trump administration to add a citizenship question to the census.

    But now, a little-known algorithmic process called “ differential privacy ,” created to keep census data from being used to identify individual respondents, has become the right’s latest focus. WIRED spoke to six experts about the GOP’s ongoing effort to falsely allege that a system created to protect people’s privacy has made the data from the 2020 census inaccurate.

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      NASA races to keep Artemis II on schedule, even when workers aren’t being paid

      news.movim.eu / ArsTechnica • 29 October • 1 minute

    It has been nearly one month since many parts of the federal government shut down after lawmakers missed a budget deadline at the end of September, but so far, NASA’s most critical operations have been unaffected by the political impasse in Washington, DC.

    That may change soon. Federal civil servants and NASA contractors are not getting paid during the shutdown, even if agency leaders have deemed their tasks essential and directed them to continue working. Jobs classified as essential include employees operating and safeguarding the International Space Station and NASA’s fleet of robotic probes exploring the Solar System and beyond.

    Many employees at NASA’s Kennedy Space Center in Florida remain at work, too. Their job is to keep the Artemis II mission on schedule for launch as soon as next February. In the four weeks since the start of the government shutdown, crews at Kennedy Space Center have completed several major milestones on the road to Artemis II, including the stacking of the Orion spacecraft atop its Space Launch System rocket inside the cavernous Vehicle Assembly Building. This milestone, completed about one week ago, capped off assembly of the SLS rocket for Artemis II.

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