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Reçu — 19 décembre 2025 Actualités numériques

TikTok Owner Signs Deal To Avoid US Ban

Par : BeauHD
19 décembre 2025 à 23:00
TikTok's owner ByteDance has signed a deal creating a U.S.-focused joint venture majority-owned by American and global investors, allowing the app to avoid a U.S. ban while ByteDance retains a minority stake. The BBC reports: Half of the joint venture will be owned by a group of investors including Oracle, Silver Lake and the Emirati investment firm MGX, according to a memo sent by chief executive Shou Zi Chew. The deal, which is set to close on January 22, would end years of efforts by Washington to force ByteDance to sell its US operations over national security concerns. It is in-line with a deal unveiled in September, when US President Donald Trump delayed the enforcement of a law that would ban the app unless it was sold. TikTok said in the memo that the deal would enable "over 170 million Americans to continue discovering a world of endless possibilities as part of a vital global community." Under the agreement, ByteDance will retain 19.9% of the business, while Oracle, Silver Lake and Abu Dhabi-based MGX will hold 15% each. Another 30.1% will be held by affiliates of existing ByteDance investors, according to the memo.

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YouTuber's Livestream Appears On White House Website

Par : BeauHD
19 décembre 2025 à 22:20
The White House says it's investigating how a personal-finance YouTuber's livestream briefly appeared on the White House's official live video page. The creator says he has no idea how his video ended up there. The Associated Press reports: The livestream appeared for at least eight minutes late Thursday on whitehouse.gov/live, where the White House usually streams live video of the president speaking. It's unclear if the website was breached or the video was linked accidentally by someone in the government. The White House said in a statement that it was "aware and looking into what happened." The video that appeared on the government-run website featured some of a more than two-hour livestream from Matt Farley, who posts as @RealMattMoney, as he answered financial questions. Farley told The Associated Press on Friday that he had no idea what happened and learned about it after the fact. He said he had not been contacted by the government and didn't have any theories about how his livestream ended up on the website. He joked that he hoped President Donald Trump and his youngest son, Barron Trump, "are watching my streams and taking advice." "Had I known it would have been on the White House website, I probably would have had other things to talk about than personal finance," Farley said. When asked what other things he would discuss, Farley responded with a laugh and said: "What would you talk about with the world for eight minutes if you had an opportunity? I'm just some guy making YouTube videos about stocks."

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Riot Games Is Making an Anti-Cheat Change That Could Be Rough On Older PCs

Par : BeauHD
19 décembre 2025 à 21:40
An anonymous reader quotes a report from Ars Technica: At this point, most competitive online multiplayer games on the PC come with some kind of kernel-level anti-cheat software. As we've written before, this is software that runs with more elevated privileges than most other apps and games you run on your PC, allowing it to load in earlier and detect advanced methods of cheating. More recently, anti-cheat software has started to require more Windows security features like Secure Boot, a TPM 2.0 module, and virtualization-based memory integrity protection. Riot Games, best known for titles like Valorant and League of Legends and the Vanguard anti-cheat software, has often been one of the earliest to implement new anti-cheat requirements. There's already a long list of checks that systems need to clear before they'll be allowed to play Riot's games online, and now the studio is announcing a new one: a BIOS update requirement that will be imposed on "certain players" following Riot's discovery of a UEFI bug that could allow especially dedicated and motivated cheaters to circumvent certain memory protections. In short, the bug affects the input-output memory management unit (IOMMU) "on some UEFI-based motherboards from multiple vendors." One feature of the IOMMU is to protect system memory from direct access during boot by external hardware devices, which otherwise might manipulate the contents of your PC's memory in ways that could enable cheating. The patch for these security vulnerabilities (CVE-2025-11901, CVE-202514302, CVE-2025-14303, and CVE-2025-14304) fixes a problem where this pre-boot direct memory access (DMA) protection could be disabled even if it was marked as enabled in the BIOS, creating a small window during the boot process where DMA devices could gain access to RAM. The relative obscurity and complexity of this hardware exploit means that Vanguard isn't going to be enforcing these BIOS requirements on every single player of its games. For now, it will just apply to "restricted" players of Valorant whose systems, for one reason or another, are "too similar to cheaters who get around security features in order to become undetectable to Vanguard." But Riot says it's considering rolling the BIOS requirement out to all players in Valorant's highest competitive ranking tiers (Ascendant, Immortal, and Radiant), where there's more to be gained from working around the anti-cheat software. And Riot anti-cheat analyst Mohamed Al-Sharifi says the same restrictions could be turned on for League of Legends, though they aren't currently. If users are blocked from playing by Vanguard, they'll need to download and install the latest BIOS update for their motherboard before they'll be allowed to launch the game. Riot's new anti-cheat change could create problems for older PCs if the new anti-cheat change is expanded, notes Ars. The update relies on a BIOS patch to fix a UEFI flaw, and many older motherboards, especially Intel 300-series and AMD AM4 boards, may never receive that update. If Riot flags a system and the manufacturer doesn't provide a patched BIOS, players could be locked out of games despite having otherwise capable hardware.

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Most Parked Domains Now Serving Malicious Content

Par : BeauHD
19 décembre 2025 à 13:00
An anonymous reader quotes a report from KrebsOnSecurity: Direct navigation -- the act of visiting a website by manually typing a domain name in a web browser -- has never been riskier: A new study finds the vast majority of "parked" domains -- mostly expired or dormant domain names, or common misspellings of popular websites -- are now configured to redirect visitors to sites that foist scams and malware. When Internet users try to visit expired domain names or accidentally navigate to a lookalike "typosquatting" domain, they are typically brought to a placeholder page at a domain parking company that tries to monetize the wayward traffic by displaying links to a number of third-party websites that have paid to have their links shown. A decade ago, ending up at one of these parked domains came with a relatively small chance of being redirected to a malicious destination: In 2014, researchers found (PDF) that parked domains redirected users to malicious sites less than five percent of the time -- regardless of whether the visitor clicked on any links at the parked page. But in a series of experiments over the past few months, researchers at the security firm Infoblox say they discovered the situation is now reversed, and that malicious content is by far the norm now for parked websites. "In large scale experiments, we found that over 90% of the time, visitors to a parked domain would be directed to illegal content, scams, scareware and anti-virus software subscriptions, or malware, as the 'click' was sold from the parking company to advertisers, who often resold that traffic to yet another party," Infoblox researchers wrote in a paper published today.

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Google AI Summaries Are Ruining the Livelihoods of Recipe Writers

Par : BeauHD
19 décembre 2025 à 10:00
Google's AI Mode is synthesizing "Frankenstein" recipes from multiple creators, often stripping away context and accuracy and siphoning traffic and ad revenue away from food bloggers in the process. Many recipe writers warn this shift amounts to an "extinction event" for ad-supported food sites. The Guardian reports: Over the past few years, bloggers who have not secured their sites behind a paywall have seen their carefully developed and tested recipes show up, often without attribution and in a bastardized form, in ChatGPT replies. They have seen dumbed-down versions of their recipes in AI-assembled cookbooks available for digital downloads on Etsy or on AI-built websites that bear a superficial resemblance to an old-school human-written blog. Their photos and videos, meanwhile, are repurposed in Facebook posts and Pinterest pins that link back to this digital slop. Recipe writers have no legal recourse because recipes generally are not copyrightable. Although copyright protects published or recorded work, they do not cover sets of instructions (although it can apply to the particular wording of those instructions). Without this essential IP, many food bloggers earn their living by offering their work for free while using ads to make money. But now they fear that casual users who rely on search engines or social media to find a recipe for dinner will conflate their work with AI slop and stop trusting online recipe sites altogether. "For websites that depend on the advertising model," says Matt Rodbard, the founder and editor-in-chief of the website Taste, "I think this is an extinction event in many ways."

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Trump's Social Media Business Is Merging With a Nuclear Fusion Company

Par : BeauHD
19 décembre 2025 à 07:00
Tony Isaac shares a report from CNN: President Donald Trump's social media and crypto company is making a huge bet on a far different industry -- nuclear fusion, a potentially lucrative albeit commercially unproven energy technology that could help power a suddenly electricity-starved economy. Trump Media and Technology Group Thursday announced a surprise merger with TAE Technologies, in an all-stock deal valued at more than $6 billion that would create one of the first publicly traded fusion companies. News of the deal shares of Trump Media (DJT) 35% higher in early trading Thursday. After the deal closes, shareholders of Trump Media and TAE would own about 50% of the combined entity. The combined companies plan to begin construction as soon as next year of the world's first fusion reaction that could produce electricity on utility scale, rather than just in laboratory settings. The combination with TMTG could give TAE political clout. But it could also make it more politically controversial, particularly if it looks to receive any kind of federal government support, such as grants, low-interest loans or permitting approvals. It could also give TAE access to capital that it needs. Under terms of the deal, TMTG would provide $300 million in cash for TAE's plans. But that is likely a fraction of the cash available from some of TAE's current investors, such as Google parent company Alphabet, as well as its bevy of private equity investors. But that $300 million is only a fraction of the money that TAE needs, or expects to be able to access, once it has become a public company with this deal. Staying a private company, even with deep pocketed investors, is no longer sufficient TAE CEO Michl Binderbauer told CNN Thursday. "It's a multi-billion dollar undertaking," said Binderbauer. "The velocity you can get the capital is differentiating. If I raise $2 billion over five years I can't built the plant sufficiently fast." He said the company has raised about $1.3 billion over the course of its 25-year history.

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UK Actors Vote To Refuse To Be Digitally Scanned In Pushback Against AI

Par : BeauHD
19 décembre 2025 à 03:30
An anonymous reader quotes a report from the Guardian: Actors have voted to refuse digital scanning to prevent their likeness being used by artificial intelligence in a pushback against AI in the arts. Members of the performing arts union Equity were asked if they would refuse to be scanned while on set, a common practice in which actors' likeness is captured for future use -- with 99% voting in favor of the move. The vote was an indicative ballot designed to demonstrate the strength of feeling on the issue, with more than 7,000 members polled on a 75% turnout. However, actors would not be legally protected if they refused to be scanned. The union said it would write to Pact, the trade body representing the majority of producers and production companies in the UK, to negotiate new minimum standards for pay, as well as terms and conditions for actors working in film and TV. Equity said it may hold a formal ballot depending on the outcome of the negotiations, which, if backed, would give actors legal protection if they were being pressed to accept digital scanning on set. The general secretary, Paul Fleming, said: "Artificial intelligence is a generation-defining challenge. And for the first time in a generation, Equity's film and TV members have shown that they are willing to take industrial action. Ninety per cent of TV and film is made on these agreements. Over three-quarters of artists working on them are union members. This shows that the workforce is willing to significantly disrupt production unless they are respected, and [if] decades of erosion in terms and conditions begins to be reversed."

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Swearing Actually Seems To Make Humans Physically Stronger

Par : BeauHD
19 décembre 2025 à 01:25
alternative_right shares a report from ScienceAlert: A new study adds to the growing body of evidence that swearing can help us unleash our inner strength, improving physical performance, it seems, by helping people break through certain psychological barriers. [...] [Psychology researcher Richard Stephens of Keele University in the UK] and his colleagues at Keele and the University of Alabama wanted to test whether swearing could not only improve physical performance, as they had done in previous research, but also see whether it does so by changing a person's psychology in the moment, especially when it comes to letting go of inhibitions. Eighty-eight participants, aged 18 to 65, all in good enough shape to exert themselves physically, were recruited at a university campus to participate in the first experiment. They each selected a pair of words based on the following prompts: a swear word you might utter after bumping your head, and a neutral word you might use to describe a table. Then, they undertook a chair push-up, which involves sitting in a chair and, holding each side of the seat, using your arms to lift your entire body weight (bottom off the chair, feet off the floor). [...] Both experiments suggested that swearing offers an advantage in physical performance, with participants achieving longer chair push-up hold times as they repeated their foul-mouthed mantras. Scores for positive emotion, humor, distraction, and novelty were also elevated in the swearing tests, which suggests invoking their favorite four-letter word might enable people to transition into more action-oriented states, and perhaps actually enjoy their workout more. The research is published in American Psychologist.

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LG Will Let TV Owners Delete Microsoft Copilot After Customer Outcry

Par : BeauHD
19 décembre 2025 à 00:45
LG said it will let owners of its TVs delete Microsoft's Copilot shortcut after several reports highlighted the unremovable icon. In a statement to The Verge, LG says the company "respects consumer choice and will take steps to allow users to delete the shortcut icon if they wish." From the report: Last week, a user on the r/mildlyinfuriating subreddit posted an image of the Microsoft Copilot icon in their lineup of apps on an LG TV, with no option to delete it. "My LG TV's new software update installed Microsoft Copilot, which cannot be deleted," the post says. The post garnered more than 36,000 upvotes as people grow more frustrated with AI popping up just about everywhere. Both LG and Samsung announced plans to add Microsoft's Copilot AI assistant to their TVs in January, but it appears to be popping up on LG TVs following a recent update to webOS. [LG spokesperson Chris De Maria] clarifies that the icon is a "shortcut" to the Microsoft Copilot web app that opens in the TV's web browser, rather than "an application-based service embedded in the TV." He also adds that "features such as microphone input are activated only with the customer's explicit consent." There's no word on when LG will roll out the ability to delete the Copilot icon.

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Compromised Apple Gift Card Leads to Apple Account Lockout

Par : BeauHD
19 décembre 2025 à 00:02
An Apple developer was locked out of his Apple Account after redeeming a compromised Apple Gift Card, exposing how automated fraud systems can effectively cut users off from their digital lives with little explanation or recourse. TidBITS reports: After attempting to redeem a $500 Apple Gift Card purchased from a well-known retailer, Apple developer, author, and /dev/world conference organizer Paris Buttfield-Addison found himself locked out of his Apple Account. He writes: "I am writing this as a desperate measure. After nearly 30 years as a loyal customer, authoring technical books on Apple's own programming languages (Objective-C and Swift), and spending tens upon tens upon tens of thousands of dollars on devices, apps, conferences, and services, I have been locked out of my personal and professional digital life with no explanation and no recourse." As far as I can tell from his extensively documented story, Buttfield-Addison did nothing wrong. Personally, I wouldn't have purchased an Apple Gift Card to pay for Apple services -- he planned to use it to pay for his 6 TB iCloud+ storage plan. I presume he bought it at a discount, making the hassle worthwhile compared to simply paying with a credit card. But I have received Apple Gift Cards as thank-yous or gifts several times, so I can easily imagine accidentally trying to redeem a compromised card number and ending up in this situation. [...] For now, we can hope that ongoing media attention pushes Apple to unlock Buttfield-Addison's account. More troublingly, if this can happen to such a high-profile Apple user, I have to assume it also afflicts everyday users who lack the media reach to garner coverage.

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North Korean Infiltrator Caught Working In Amazon IT Department Thanks To Lag

Par : BeauHD
18 décembre 2025 à 23:20
An anonymous reader quotes a report from Tom's Hardware: A North Korean imposter was uncovered, working as a sysadmin at Amazon U.S., after their keystroke input lag raised suspicions with security specialists at the online retail giant. Normally, a U.S.-based remote worker's computer would send keystroke data within tens of milliseconds. This suspicious individual's keyboard lag was "more than 110 milliseconds," reports Bloomberg. Amazon is commendably proactive in its pursuit of impostors, according to the source report. The news site talked with Amazon's Chief Security Officer, Stephen Schmidt, about this fascinating new case of North Koreans trying to infiltrate U.S. organizations to raise hard currency for the Democratic People's Republic of Korea (DPRK), and sometimes indulge in espionage and/or sabotage. Schmidt says that Amazon has foiled more than 1,800 DPRK infiltration attempts since April 2024. Moreover, the rate of attempts continues apace, with Amazon reckoning it is seeing a 27% QoQ uplift in North Koreans trying to get into the Amazon corporation. However, Amazon's success can be almost entirely credited to the fact that it is actively looking for DPRK impostors, warns its Chief Security Officer. "If we hadn't been looking for the DPRK workers," Schmidt said, "we would not have found them."

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Reçu — 18 décembre 2025 Actualités numériques

AI's Water and Electricity Use Soars In 2025

Par : BeauHD
18 décembre 2025 à 22:40
A new study estimates that AI systems in 2025 consumed as much electricity as New York City emits in carbon pollution and used hundreds of billions of liters of water, driven largely by power-hungry data centers and cooling needs. Researchers say the real impact is likely higher due to poor transparency from tech companies about AI-specific energy and water use. "There's no way to put an extremely accurate number on this, but it's going to be really big regardless... In the end, everyone is paying the price for this," says Alex de Vries-Gao, a PhD candidate at the VU Amsterdam Institute for Environmental Studies who published his paper today in the journal Patterns. The Verge reports: To crunch these numbers, de Vries-Gao built on earlier research that found that power demand for AI globally could reach 23GW this year -- surpassing the amount of electricity used for Bitcoin mining in 2024. While many tech companies divulge total numbers for their carbon emissions and direct water use in annual sustainability reports, they don't typically break those numbers down to show how many resources AI consumes. De Vries-Gao found a work-around by using analyst estimates, companies' earnings calls, and other publicly available information to gauge hardware production for AI and how much energy that hardware likely uses. Once he figured out how much electricity these AI systems would likely consume, he could use that to forecast the amount of planet-heating pollution that would likely create. That came out to between 32.6 and 79.7 million tons annually. For comparison, New York City emits around 50 million tons of carbon dioxide annually. Data centers can also be big water guzzlers, an issue that's similarly tied to their electricity use. Water is used in cooling systems for data centers to keep servers from overheating. Power plants also demand significant amounts of water needed to cool equipment and turn turbines using steam, which makes up a majority of a data center's water footprint. The push to build new data centers for generative AI has also fueled plans to build more power plants, which in turn use more water and (and create more greenhouse gas pollution if they burn fossil fuels). AI could use between 312.5 and 764.6 billion liters of water this year, according to de Vries-Gao. That reaches even higher than a previous study conducted in 2023 that estimates that water use could be as much as 600 billion liters in 2027. "I think that's the biggest surprise," says Shaolei Ren, one of the authors of that 2023 study and an associate professor of electrical and computer engineering at the University of California, Riverside. "[de Vries-Gao's] paper is really timely... especially as we are seeing increasingly polarized views about AI and water," Ren adds. Even with the higher projection for water use, Ren says de Vries-Gao's analysis is "really conservative" because it only captures the environmental effects of operating AI equipment -- excluding the additional effects that accumulate along the supply chain and at the end of a device's life.

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Judge Hints Vizio TV Buyers May Have Rights To Source Code Licensed Under GPL

Par : BeauHD
18 décembre 2025 à 22:00
A California judge signaled support for forcing Vizio to provide the full source code for its SmartCast TV software after finding a contractual obligation under the GPL. If upheld, the case could strengthen users' rights to modify GPL-licensed software embedded in consumer electronics. The Register reports: The legal complaint from the Software Freedom Conservancy (SFC) seeks access to the SmartCast source code so that Vizio customers can make changes and improvements to the platform, something that ought to be possible for code distributed under the GPL. On Thursday, California Superior Court Judge Sandy Leal issued a tentative ruling in advance of a hearing, indicating support for part of SFC's legal challenge. The tentative ruling is not a final decision, but it signals the judge's inclination to grant the SFC's motion for summary adjudication, at least in part. "The tentative ruling [PDF] grants SFC's motion on the issue that a direct contract was made between SFC and Vizio when SFC's systems administrator, Paul Visscher, requested the source code to a TV that SFC has purchased," the SFC said in a blog post. "This contract obligated Vizio to provide SFC the complete and corresponding source code." [...] Karen Sandler, executive director of the SFC, told The Register in an email that the hearing went well, though Vizio's legal counsel "stridently disagreed" with the legal analysis in the tentative ruling. "Judge Leal said she would take the matter 'under submission' which means she will think about it further," Sandler said. "After the Court went off the record, Leal's clerk specifically verified the Court reporter could provide an expedited transcript, so Leal will likely review the hearing transcript soon." Sandler expects Leal will examine the filings again before issuing her opinion, which is likely to be issued in the next few weeks.

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YouTube Shuts Down Channels Using AI To Create Fake Movie Trailers

Par : BeauHD
18 décembre 2025 à 20:40
An anonymous reader quotes a report from Deadline: YouTube has terminated two prominent channels that used artificial intelligence to create fake movie trailers, Deadline can reveal. The Google-owned video giant has switched off Screen Culture and KH Studio, which together boasted well over 2 million subscribers and more than a billion views. The channels have been replaced with the message: "This page isn't available. Sorry about that. Try searching for something else." Earlier this year, YouTube suspended ads on Screen Culture and KH Studio following a Deadline investigation into fake movie trailers plaguing the platform since the rise of generative AI. The channels later returned to monetization when they started adding "fan trailer," "parody" and "concept trailer" to their video titles. But those caveats disappeared In recent months, prompting concern in the fan-made trailer community. YouTube's position is that the channels' decision to revert to their previous behavior violated its spam and misleading-metadata policies. This resulted in their termination. "The monster was defeated," one YouTuber told Deadline following the enforcement action. Deadline's investigation revealed that Screen Culture spliced together official footage with AI images to create franchise trailers that duped many YouTube viewers. Screen Culture founder Nikhil P. Chaudhari said his team of a dozen editors exploited YouTube's algorithm by being early with fake trailers and constantly iterating with videos. [...] Our deep dive into fake trailers revealed that instead of protecting copyright on these videos, a handful of Hollywood studios, including Warner Bros Discovery and Sony, secretly asked YouTube to ensure that the ad revenue from the AI-heavy videos flowed in their direction.

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Doublespeed Hack Reveals What Its AI-Generated Accounts Are Promoting

Par : BeauHD
18 décembre 2025 à 13:00
An anonymous reader quotes a report from 404 Media: Doublespeed, a startup backed by Andreessen Horowitz (a16z) that uses a phone farm to manage at least hundreds of AI-generated social media accounts and promote products has been hacked. The hack reveals what products the AI-generated accounts are promoting, often without the required disclosure that these are advertisements, and allowed the hacker to take control of more than 1,000 smartphones that power the company. The hacker, who asked for anonymity because he feared retaliation from the company, said he reported the vulnerability to Doublespeed on October 31. At the time of writing, the hacker said he still has access to the company's backend, including the phone farm itself. "I could see the phones in use, which manager (the PCs controlling the phones) they had, which TikTok accounts they were assigned, proxies in use (and their passwords), and pending tasks. As well as the link to control devices for each manager," the hacker told me. "I could have used their phones for compute resources, or maybe spam. Even if they're just phones, there are around 1100 of them, with proxy access, for free. I think I could have used the linked accounts by puppeting the phones or adding tasks, but haven't tried." As I reported in October, Doublespeed raised $1 million from a16z as part of its "Speedrun" accelerator program, "a fastpaced, 12-week startup program that guides founders through every critical stage of their growth." Doublespeed uses generative AI to flood social media with accounts and posts to promote certain products on behalf of its clients. Social media companies attempt to detect and remove this type of astroturfing for violating their inauthentic behavior policies, which is why Doublespeed uses a bank of phones to emulate the behavior of real users. So-called "click farms" or "phone farms" often use hundreds of mobile phones to fake online engagement of reviews for the same reason. [...] I've seen TikTok accounts operated by Doublespeed promote language learning apps, dating apps, a Bible app, supplements, and a massager.

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Video Game Hardware Sales Had a Historically Bad November In the US

Par : BeauHD
18 décembre 2025 à 10:00
U.S. video game hardware spending fell 27% year over year in November to $695 million, according to market analyst company Circana. "This is the lowest video game hardware spending total for a November month since the $455 million reached during the November 2005 tracking period," Circana says. Furthermore, only 1.6 million units of hardware were sold in the U.S. in November, which is "the lowest total for a November month since 1995 (1.4 million)." The Verge reports: The rising costs of consoles probably didn't help. The PlayStation 5 and Xbox Series of consoles both turned five in November, but customers looking to pick up one of the consoles brand new are having to grapple with higher prices following price hikes this year. Those hikes have led to an "all-time November high" for the average price paid for a new unit of video game hardware of $439, Circana says -- a number that's up 11 percent from 2024. (In November 2019, the average price was $235, according to Circana analyst Mat Piscatella.)

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Another Starship Clone Pops Up In China

Par : BeauHD
18 décembre 2025 à 07:00
Longtime Slashdot reader schwit1 shares a report from Ars Technica: Every other week, it seems, a new Chinese launch company pops up with a rocket design and a plan to reach orbit within a few years. For a long time, the majority of these companies revealed designs that looked a lot like SpaceX's Falcon 9 rocket. The first of these copy cats, the medium-lift Zhuque-3 rocket built by LandSpace, launched earlier this month. Its primary mission was nominal, but the Zhuque-3 rocket failed its landing attempt, which is understandable for a first flight. Doubtless there will be more Chinese Falcon 9-like rockets making their debut in the near future. However, over the last year, there has been a distinct change in announcements from China when it comes to new launch technology. Just as SpaceX is seeking to transition from its workhorse Falcon 9 rocket -- which has now been flying for a decade and a half -- to the fully reusable Starship design, so too are Chinese companies modifying their visions. The trend began with the Chinese government. In November 2024 the government announced a significant shift in the design of its super-heavy lift rocket, the Long March 9. Instead of the previous design, a fully expendable rocket with three stages and solid rocket boosters strapped to the sides, the country's state-owned rocket maker revealed a vehicle that mimicked SpaceX's fully reusable Starship. Around the same time, a Chinese launch firm named Cosmoleap announced plans to develop a fully reusable "Leap" rocket within the next few years. An animated video that accompanied the funding announcement indicated that the company seeks to emulate the tower catch-with-chopsticks methodology that SpaceX has successfully employed. But wait, there's more. In June a company called Astronstone said it too was developing a stainless steel, methane-fueled rocket that would also use a chopstick-style system for first stage recovery. Astronstone didn't even pretend to not copy SpaceX, saying it was "fully aligning its technical approach with Elon Musk's SpaceX." And then, on Friday, the state-aligned China.com reported that a company called "Beijing Leading Rocket Technology" took things a step further. It has named its vehicle "Starship-1," adding that the new rocket will have enhancements from AI and is billed as a "fully reusable AI rocket."

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MIT Grieves Shooting Death of Renowned Director of Plasma Science Center

Par : BeauHD
18 décembre 2025 à 03:30
An anonymous reader quotes a report from the Guardian: The Massachusetts Institute of Technology (MIT) community is grieving after the "shocking" shooting death of the director of its plasma science and fusion center, according to officials. Nuno FG Loureiro, 47, had been shot multiple times at his home in the affluent Boston suburb of Brookline on Monday night when police said they received a call to investigate. Emergency responders brought Loureiro to a hospital, and the award-winning scientist was pronounced dead there Tuesday morning, the Norfolk county district attorney's office said in a statement. The Boston Globe reported speaking with a neighbor of Loureiro who heard gunshots, found the academic lying on his back in the foyer of their building and then called for help alongside the victim's wife. The statement from the Norfolk district attorney's office said an investigation into Loureiro's slaying remained ongoing later Tuesday. But the agency did not immediately release any details about a possible suspect or motive in the killing, which gained widespread attention across academic circles, the US and in Loureiro's native Portugal. Portugal's minster of foreign affairs announced Loureiro's death in a public hearing Tuesday, as CNN reported. Separately, MIT president Sally Kornbluth issued a university-wide letter expressing "great sadness" over the death of Loureiro, whose survivors include his wife. "This shocking loss for our community comes in a period of disturbing violence in many other places," said Kornbluth's letter, released after a weekend marred by deadly mass shootings at Brown University in Rhode Island -- about 50 miles away from MIT -- as well as on Australia's Bondi Beach. The letter concluded by providing a list of mental health resources, saying: "It's entirely natural to feel the need for comfort and support."

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Senate Confirms Billionaire Entrepreneur Jared Isaacman As New NASA Chief

Par : BeauHD
18 décembre 2025 à 00:50
Longtime Slashdot reader schwit1 shares a report from Politico: The Senate on Wednesday approved Jared Isaacman for the top job at NASA -- an unprecedented comeback after President Donald Trump yanked his nomination this spring. Senators confirmed the billionaire private astronaut in a 67-30 vote. Trump renominated Isaacman for NASA administrator in November, after pulling his original nomination in May. He cited Isaacman's relationship with SpaceX CEO Elon Musk, with whom Trump had just had a falling out, as the rationale for his decision. Isaacman's surprise rebound followed months of political jockeying and help from high-profile figures in Trump's orbit. [...] Isaacman garnered backing from lawmakers during his hearing by confirming his support for NASA's Artemis moon-landing mission, a key prerogative for Capitol Hill. He also committed to instilling urgency at the space agency, citing China's space ambitions.

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The Oscars Will Abandon Broadcast TV For YouTube In 2029

Par : BeauHD
18 décembre 2025 à 00:10
The Academy has struck a multi-year deal to move the Oscars to YouTube starting in 2029, ending decades on ABC and making the ceremony free to stream worldwide with YouTube holding exclusive global rights. Variety reports: The Oscars, including red carpet coverage, behind-the-scenes content and Governors Ball, will be available live and for free on YouTube to viewers around the world, as well as to YouTube TV subscribers in the United States. Architects of the agreement said they hope the move to YouTube will help make the Oscars more accessible to "the Academy's growing global audience through features such as closed captioning and audio tracks available in multiple languages." [...] The Academy had been seeking a new broadcast licensing agreement for the better part of 2025. Over the summer, several expected and unconventional buyers, including NBCUniversal and Netflix, had come into the mix as potential suitors. Insiders believe that YouTube shelled out over nine figures for the Oscars, besting the high eight-figure offers from Disney/ABC and NBCUniversal. Under the most recent contract, Disney was paying around $100 million annually for the Oscars -- but given the ratings declines for the kudocast, Disney/ABC were reportedly looking to spend less on license fees. [...] It's not a secret that the Academy and Disney/ABC would occasionally have disagreements over the best path for the Oscars, including the show's length, which awards to present and who should host. Now, on a streamer with no time limits, the Oscars can be any length, and the Academy likely has carte blanche to do whatever it wants with the telecast. "They can do whatever they want," says one insider. "You can have a six-hour Oscars hosted by MrBeast."

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