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Reçu aujourd’hui — 3 mai 2026 Actualités numériques

Smuggled Starlink Terminals are Beating Iran's Internet Blackout

3 mai 2026 à 11:34
An anonymous reader shared this report from the BBC: "If even one extra person is able to access the internet, I think it's successful and it's worth it," says Sahand. The Iranian man is visibly anxious, speaking to the BBC outside Iran, as he carefully explains how he is part of a clandestine network smuggling satellite internet technology — which is illegal in Iran — into the country. Sahand, whose name we have changed, fears for family members and other contacts inside the country. "If I was identified by the Iranian regime, they might make those I'm in touch with in Iran pay the price," he says. For more than two months, Iran has been in digital darkness as the government maintains one of the longest-running national internet shutdowns ever recorded worldwide... Sahand says he has sent a dozen [Starlink terminals] to Iran since January and "we are actively looking for other ways to smuggle in more". The human rights organisation Witness estimated in January that there are at least 50,000 Starlink terminals in Iran. Activists say the number is likely to have risen... Last year, the Iranian government passed legislation that made using, buying or selling Starlink devices punishable by up to two years in prison. The jail term for distributing or importing more than 10 devices can be up to 10 years. State-affiliated media has reported multiple cases of people being arrested for selling and buying Starlink terminals, including four people — two of them foreign nationals — arrested last month for "importing satellite internet equipment". "The BBC contacted SpaceX for more details about the use of Starlink in the country but did not receive a response."

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Turtle Beach WaveFront ISA Sound Cards Seeing Suspend/Resume Support On Linux In 2026

3 mai 2026 à 10:46
It's been an interesting 2026 in Linux development with beginning to phase out i486 CPU support, dropping ISDN and amateur "ham" radio support, and other code cleaning in the name of a diminishing user base -- or perhaps even no users left -- for those running such vintage hardware with a modern, up-to-date kernel. Yet ISA sound card drivers have seen an uptick in activity...

The GNOME-Aligned RustConn Connection Manager Continues Piling On More Features

3 mai 2026 à 10:29
One of the interesting GNOME-aligned application developments in recent months has been RustConn as a modern GTK4-based connection manager. RustConn allows managing SSH, RDP, VNC, SPICE, and a variety of other connections from this Rust-written application. It's been steadily tacking on more features and that effort continued with more features landing...

New NTFS Driver Sees More Fixes With Linux 7.1-rc2

3 mai 2026 à 10:15
One of the most prominent changes with the upcoming Linux 7.1 kernel release is the introduction of the new NTFS driver in the Linux 7.1 kernel. This new driver provides more features and better performance than the Paragon NTFS3 driver that's been in the kernel the past few years and far better off than the original NTFS read-only driver that previously was in the kernel and for which this new driver is based. Needless to say it's also a big improvement over the NTFS-3G user-space FUSE driver too...

Les prix des processeurs semaine 18-2026 : Intel repart un peu à la baisse, AMD reste globalement stable

3 mai 2026 à 09:18

Nouvelle semaine de suivi pour les prix des processeurs, avec nos relevés effectués entre le 24/04/2026 et le 01/05/2026. Et cette fois, nous avons un marché assez contrasté, avec quelques belles baisses chez Intel, quelques stabilisations chez AMD, mais aussi des tarifs qui restent parfois bien perchés sur certains modèles. On commence chez Intel, avec le Core i5-14600K, qui remonte assez franchement après sa grosse baisse de la semaine dernière. Il passe de 261,90 euros à 301,90 euros, soit une hausse de 40,00 euros. Le Core i7-14700K baisse légèrement, passant de 419,90 euros à 410,90 euros, soit -9,00 euros. Même tendance pour le Core i9-14900K, qui corrige fortement après avoir atteint 516,90 euros la semaine dernière. Il revient maintenant à 474,90 euros, soit une baisse de 42,00 euros. Du côté des Core Ultra, le Ultra 5 245K reste parfaitement stable à 179,90 euros. Le Ultra 5 250K+ baisse doucement, passant de 239,90 euros à 235,90 euros. Le Ultra 7 265K ne bouge pas et reste à 314,90 euros, tout comme le Ultra 7 270K+, toujours affiché à 340,90 euros. La bonne surprise vient du Ultra 9 285K, qui passe de 607,90 euros à 573,90 euros, soit une baisse de 34,00 euros. […]

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Box fibre Bouygues Telecom 2026 : quel abonnement choisir ?

Par : ToFoo93
3 mai 2026 à 07:30

Six offres de box fibre Bouygues Telecom coexistent en 2026 : deux formules sans engagement B&YOU et quatre Bbox avec TV. Ce guide comparatif complet vous aide à trouver l’abonnement idéal, que ce soit pour cet été ou la rentrée scolaire. 🔗 Article contenant des liens sponsorisés. Bbox-Mag perçoit une commission sur les souscriptions réalisées […]

L'article Box fibre Bouygues Telecom 2026 : quel abonnement choisir ? a été publié en premier sur Bbox-Mag

Claude, Microsoft Copilot Fail Again to Predict the Winners of the Kentucky Derby

3 mai 2026 à 07:34
In 2016 an online "swarm intelligence" platform generated a correct prediction for the Kentucky Derby — naming all four top finishers in order. (But its 2017 predictions weren't even close.) Slashdot checked in again on how modern AI systems performed in 2023, 2024, and 2025 — but their predictions were still pretty bad. Would AI-generated Derby predictions be any better in 2026? This year's winner was 24-to-1 longshot "Golden Tempo" — though a lot of oddsmakers had favored a horse named Further Ado (which ultimately only finished 11th). So when USA Today prompted Microsoft Copilot for its own picks for the Kentucky Derby, Copilot also went with Further Ado. (Even worse, it predicted Golden Tempo would come in... 13th.) Here's how Copilot's picks actually performed... Further Ado (finished 11th)Chief Wallabee (finished 4th)The Puma (SCRATCHED)Renegade (finished 2nd)Commandment (finished 7th)So Happy (finished 9th)Emerging Market (finished 10th)Danon Bourbon (finished 5th)Potente (finished 12th)Incredibolt (finished 6th)Robusta (finished 14th)Ocelli (finished 3rd)Golden Tempo (finished 1st)Pavlovian (finished 18th)Great White (SCRATCHED)Wonder Dean (finished 8th) Litmus Test (finished 17th)Albus (finished 15th)Six Speed (finished 13th)Intrepido (finished 16th) Copilot was told to use the latest odds, conditions, and analysis of favorites, best bets, expert picks, previous results and race history with the post positions, according to USA Today. And meanwhile, Yahoo Sports asked Claude "to simulate the race using the opening odds, draw and potential track conditions. We also asked it to factor in some human predictions." Like Microsoft Copilot, Claude also picked Further Ado to finish first (though it came in 11th) — and predicted that Golden Tempo (the eventual first-place finisher) would finish 12th. Further Ado (finished 11th)The Puma (SCRATCHED)Commandment (finished 7th)Chief Wallabee (finished 4th)Renegade (finished 2nd)Emerging Market (finished 10th)So Happy (finished 9th)Incredibolt (finished 6th)Danon Bourbon (finished 5th)Potente (finished 12th)Pavlovian (finished 18th)Golden Tempo (finished 1st) Litmus Test (finished 17th)Albus (finished 15th)Wonder Dean (finished 8th)Six Speed (finished 13th)Intrepido (finished 16th)

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Petit récap' pour cette semaine, mais gros produits ?

3 mai 2026 à 06:28

Avec un jour en moins, si on peut dire ainsi, la semaine a été plutôt calme pour les tests et articles. Il devrait en être de même la semaine prochaine, mais aussi la suivante avec un Pont de Normandie de jeudi à dimanche. Mais revenons à aujourd'hui pour faire un point sur les articles publiés ces derniers jours, avec des choses très intéressantes, et d'autres plus décevantes. Ca arrive, tous les produits ne peuvent super géniaux comme Emmet. Par exemple, le très gros boitier Antec Flux Pro Noctua Edition fait son retour, et il est toujours appréciable d'avoir un avis supplémentaire. Un boitier onéreux bardé de ventilateurs Noctua, mais quel boitier ! Une petite réussie qui mérite largement un bon coup d'oeil et un craquage de carte bleue. A côté, HardwareetCo a vu plus petit avec le Framework Desktop, mais nous n'en dirons pas plus. Evoqué cette semaine dans une news, le câble CORSAIR ThermalProtect a le droit à une petite découverte. L'occasion pour parler de son avenir, déjà : CORSAIR a indiqué sur les réseaux sociaux avoir d'autres modèles en préparation pour les alimentations Type 4 et Type 5 avec un adaptateur depuis du PCI-E 6+2. Un véritable petit écosystème va donc être mis en place, une bonne chose pour ceux qui ont une carte graphique récente et qui craignent pour elle. […]

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Les montages du dimanche : TantricmodZ et son AQUA glacé

3 mai 2026 à 06:17

Chaque dimanche, on propose un mod pour vous rappeler qu'un PC peut être bien plus qu'un simple boîtier posé sur un bureau. Entre créations totalement déjantées, configurations ultra sobres, mini-machines taillées au scalpel ou monstres de puissance capables de chauffer un quartier entier, il y en a pour tous les goûts. Noir profond, blanc clinique, rose bonbon ou festival RGB façon licorne sous caféine, tout existe. Aujourd'hui, on pose les yeux sur le superbe AQUA réalisé par le moddeur TantricmodZ, une configuration qui joue la carte de l'élégance glaciale. […]

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Chinese Exports of Green Technologies Surged to Record Levels After Iran War Began

3 mai 2026 à 03:34
"The war in Iran has sent oil-starved countries scrambling for fuel," CNN reported this week. And many of those countries now want renewable fuels, the article points out, "leaving them turning to the renewables king of the planet: China." Chinese exports of solar technology, batteries and electric vehicles all reached record highs in March, according to energy think tank Ember, a sign that the historic oil supply shock is accelerating the adoption of clean energy around the world... A Thursday report from Ember said China exported 68 gigawatts of solar technology in March, surpassing the previous record set in August by 50%. Fifty countries set new records for Chinese solar imports, with the most significant growth coming from emerging markets in Asia and Africa hit hardest by the energy crisis, according to the think tank. "Fossil shocks are boosting the solar surge," said Euan Graham, senior analyst at Ember, in the report. "Solar has already become the engine of the global economy, and now the current fossil fuel price shocks are taking it up a gear." Ember said exports of solar, batteries and EVs in total rose 70% in March year over year, according to Chinese customs data... China's battery exports reached $10 billion in March, with particularly high growth rates in the European Union, Australia and India, Ember said. Uncertainty over when the Strait of Hormuz will reopen has spurred deeper regional anxieties about energy securi"ty, helping to hasten the transition to clean energy, analysts said. The article notes how different countries are reacting to fuel Asian nations that depend on the Middle East for energy imports "are trying to mitigate fuel shortages by encouraging energy conservation and shortening work hours." The UK's Energy Secretary said this week that the country needed to reduce its reliance on gas for electricity. "As we face the second fossil fuel shock in less than 5 years, the lesson for our country is clear: The era of fossil fuel security is over, and the era of clean energy security must come of age." Pakistan "has been spared some of the impact from the war, since it began drastically importing cheap Chinese solar panels a few years ago. Using solar energy rather than costly oil imports is estimated to save the country billions of dollars each year." "According to the China Passenger Car Association, Chinese exports of electric vehicles and hybrids hit a record high in March, increasing 140% compared with the same period a year ago." Thanks to Slashdot reader AleRunner for sharing the article.

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Former NASA Engineers Create Ingenious Way To Save Homes From Wildfires Using Noise

3 mai 2026 à 01:34
"Scientists have created a miraculous new way to stop fires from spreading through neighborhoods using nothing but sound," reports the New York Post: Former NASA engineers with California-based Sonic Fire Tech found that using sound waves can snuff out blazes and potentially be used to stop another Pacific Palisades inferno... The technology works by targeting oxygen molecules using low-frequency sound waves that vibrate them, stopping the fire from growing. "Sound waves vibrate the oxygen faster than the fuel can use it, and break the chemical reaction of the flame," Remington Hotchkis, Chief Commercialization Officer at Sonic Fire Tech told The Post. The San Bernardino County Fire Department recently tested out the equipment using a backpack version and the results were incredible. Video shows firefighters fighting small blazes on a shrub and a stove top fire with the technology putting it out... In the home application, the system would be alerted/activated if there was a fire, sending the sound waves through a home duct system, essentially snuffing out the blaze. The sound waves can reach as far as 30ft from a home, the report noted. The sound is also harmless to pets and humans. The article includes this quote that an executive at the company gave local news station KMPH. "Our former NASA engineers are rocket scientists, and they say it seems like magic, but it's just physics."

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Linux 7.1 Fixes Audio For The Steam Deck OLED After Being Broken 2 Years On The Upstream Kernel

3 mai 2026 à 00:33
It turns out the Steam Deck OLED gaming handheld has not had working audio support with the mainline (upstream) Linux kernel since a change in late 2023 that was merged for Linux 6.8. There was an AMD ASoC audio change that inadvertently broke audio support for the Steam Deck OLED handheld but not affecting the original LCD model. Valve's downstream Steam OS kernel has compensated for this known breakage and other distributions targeting the Steam Deck OLED have carried the patch, but now there is a proper solution upstream ahead of Linux 7.1-rc2...
Reçu hier — 2 mai 2026 Actualités numériques

Ask Slashdot: Are YouTube's Subtitles 'Appallingly Bad'?

2 mai 2026 à 22:34
Long-time Slashdot reader Anne Thwacks frequently uses YouTube's subtitles "not to disturb others in the room, or because my hearing is not very good." But they say there's a new problem. "The subtitling is terrible!" Almost every sentence has a huge error. Proper names are more often wrong than right. Non-English place names are almost always mangled to barely recognizable. And no effort whatsoever is made to use context to figure out whether a place name is Russian or Arabic, and often complete garbage is used in place of a common French, Spanish or Italian name! If AI actually works (I have my doubts about this), surely it would be possible to figure out language contexts. If it is about an event in Italy, then expect a lot of Italian names! If it is about the Russia-Ukraine war, then expect places in Russia or Ukraine to be more plausible than mindless gobbledygook! Does YouTube not know that there are places in the world that are not in America? (However, plenty of names of people and places famous in America are also regularly screwed up.) They argue the subtitles are "appallingly bad" — and that "the situation seems to be getting worse," wondering why the problem isn't addressed with some basic spell-checking. ("I'm sure that the vast majority of foul-ups could be fixed by the use of a dictionary.") Have any Slashdot readers seen similar problems? A friend of mine noticed that YouTube's subtitles even bungled this innocuous song from the 1966. ANNETTE FUNICELLO: "If your love is true love, you can tell by his touch." YOUTUBE SUBTITLE: "If your love is too lava, you can tell by his touch..." Share your own experiences and thoughts in the comments. And do you think YouTube's subtitles are "appallingly bad"?

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The $19B "Nuclear AI" Energy Startup That Couldn't Sign a Single Client

2 mai 2026 à 21:34
"Nuclear AI startup" Fermi had hoped to build power plants generating 17 gigawatts of electricity, remembers Bloomberg, "three times the amount typically consumed by New York City." Hyperscalers could install their data centers on the site itself and tap directly into that power, which would come first from natural gas turbines and later from nuclear reactors. The pitch ticked so many boxes — artificial intelligence, nuclear energy, political connections — that some investors found it irresistible. Fermi went public in October worth more than $19 billion in market value, despite reporting no revenue or signed customers. Now, the startup's board has fired its top executive, Toby Neugebauer, after months of negotiations failed to secure a single client. Chief Financial Officer Miles Everson left as well... Fermi's stock, meanwhile, has tumbled 84% from its peak. The company's more than 5,000-acre site in the Texas panhandle — dubbed Project Matador, or the President Donald J. Trump Advanced Energy and Intelligence Campus — remains mostly unfinished. And some analysts see a cautionary tale of the market's AI enthusiasm running ahead of reality, with investors betting on companies whose grand projects may never get built... The idea of giving data centers their own, dedicated power supply not dependent on the grid may sound tempting, but former US Department of Energy official Jigar Shah said banks don't want to finance it. The grid, drawing power from many sources, is more reliable than a handful of expensive, on-site plants, he said. He considers Fermi a failure "of monumental proportions" and says similar, off-grid data center projects elsewhere deserve more skepticism than they've received... "We're allowing these types of projects to continue to be viewed as viable when they most certainly are not," said Shah, who ran the department's Loan Programs Office during the Biden administration.... "It was a piece of dirt with a dream," an investor who visited the site in February told the short sellers, Fuzzy Panda Research.

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Using Drones for Cloud-Seeding Can Trigger Rain, Company Claims

2 mai 2026 à 20:34
Monday a company called Rainmaker announced their rain-triggering technology had produced 143 million gallons of freshwater for Utah and Oregon residents — making them "the first private company in history to validate the results of cloud seeding operations." The Deseret News reports: Founded in 2023, Rainmaker uses drones to disperse silver iodide into clouds, then they track precipitation with advanced radar. However, Rainmaker — and every other rain-enhancement company — has been up against the notoriously difficult challenge of validation. Since there is no control set to test, and because the weather is chaotic and variable, the Government Accountability Office declares the benefits of the technology to be "unproven." To overcome this evaluation challenge, Rainmaker flies drones in unique patterns when seeding. Then operators compare distinct radar and satellite features with where their drones operated. As of April, Rainmaker found 82 unambiguous seeding signatures, which show their seeding operations directly caused precipitation. In Utah and Oregon alone, the company said its cloud-seeding efforts have added enough water to match the annual usage of about 1,750 households. However, "this figure likely represents only a small fraction of Rainmaker's total generation this season," the company said in their press release... Their drone precision, combined with their radar systems, have produced satellite images proving a direct correlation between the seeding and precipitation. Some images show cloud holes or regions of depressed cloud tops after seeding. Rainmaker's announcement promises they'll "go forward and continue our mission to refill the Great Salt Lake, end drought in the American West and deliver water abundance wherever it is needed most around the world." (Rainmaker currently operates in Utah, Idaho, Oregon, California and Colorado.) The director of Utah's Natural Resources Department told the Deseret News that with cloud seeding, "cost per unit of water is so low; it really is the smartest thing we can be doing with our money," Ferry said.

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What if Tech Company Layoffs Aren't All About AI?

2 mai 2026 à 19:34
"Running a Big Tech company during Silicon Valley's AI mania may not necessarily require fewer workers or cost less," writes the Washington Post: Amazon, Google and Meta together have roughly the same number of employees now as they did during an industry-wide hiring binge in 2022, company disclosures show. Growing costs for technical workers and related expenses have often outpaced sales recently. The tech giants' big AI bet hasn't yet paid for itself. That means AI might be killing jobs not through its labor-saving wizardry but by increasing spending so much that CEOs are pressured to find savings, giving them cover to consciously uncouple from their workforces. Marc Andreessen, a prominent start-up investor and a Meta board director, put it bluntly on a recent podcast. Big company layoffs are a fix for overstaffing and changing economic conditions, he said, but AI provides a convenient scapegoat. "Now they all have the silver bullet excuse: 'Ah, it's AI,'" he said... "Almost every company that does layoffs is blaming AI, whether or not it really is about AI," Sam Altman, CEO of ChatGPT owner OpenAI, said at a March conference when he listed explanations for AI's unpopularity in the United States. "Recent history suggests Big Tech companies might not be moving toward a future with fewer workers," the article concludes, "but recalibrating to spend the same, or more, on different people and projects." So in the end, "AI might soon reduce hiring," the article acknowledges, "But the reluctance or inability of the largest tech firms to cut too deeply so far could also show that the path to making a workforce AI-ready — whatever that means — isn't a predictable straight line charting declining headcount."

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Deux nouvelles cartes mères AM4 à chipset B550 chez MSI en 2026. Le socket éternel ?

Le socket AM4 d'AMD continue à marquer l'histoire du hardware PC. Alors qu'il va fêter dans seulement quatre mois ses dix ans d'existence, les configurations AM4 se vendent toujours très bien, et se découvrent même une énième jeunesse avec la pénurie de DRAM qui fait que les petits budgets se tourne...

An Amateur Just Solved a 60-Year-Old Math Problem - by Asking AI

2 mai 2026 à 18:34
Slashdot reader joshuark writes: Scientific American reports that a ChatGPT AI has proved a conjecture with a method no human had developed. A 23-year-old student Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. The new solution that Price got in response to a single prompt to GPT-5.4 Pro was posted on www.erdosproblems.com, a website devoted to the Erds problems. The question Price solved — or prompted ChatGPT to solve—concerns special sets of whole numbers, where no number in the set can be evenly divided by any other... Price sent it to his occasional collaborator Kevin Barreto, a second-year undergraduate in mathematics at the University of Cambridge. The duo had jump-started the AI-for-Erds craze late last year by prompting a free version of ChatGPT with open problems chosen at random from the Erds problems website. Reviewing Price's message, Barreto realized what they had was special, and experts whom he notified quickly took notice.

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