Linux fréttir

Almost 40% of World's Glaciers Already Doomed Due To Climate Crisis

Slashdot - Fri, 2025-05-30 15:25
Almost 40% of glaciers in existence today are already doomed to melt due to climate-heating emissions from fossil fuels, a study has found. The Guardian: The loss will soar to 75% if global heating reaches the 2.7C rise for which the world is currently on track. The massive loss of glaciers would push up sea levels, endangering millions of people and driving mass migration, profoundly affecting the billions reliant on glaciers to regulate the water used to grow food, the researchers said. However, slashing carbon emissions and limiting heating to the internationally agreed 1.5C target would save half of glacier ice. That goal is looking increasingly out of reach as emissions continue to rise, but the scientists said that every tenth-of-a-degree rise that was avoided would save 2.7tn tonnes of ice.

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Tariff woes equal US smartphone price hikes, shrinking sales

TheRegister - Fri, 2025-05-30 15:24
Liberation Day not freeing consumers or businesses of their hard earned disposable income

World War Fee Trump's tariffs may have been ruled unlawful, but they are still in place and continue to affect the market, with the threat of price hikes on smartphones causing prospective buyers to hold off until the situation becomes less volatile.…

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Gmail's AI Summaries Now Appear Automatically

Slashdot - Fri, 2025-05-30 14:48
Google has begun automatically generating AI-powered email summaries for Gmail Workspace users, eliminating the need to manually trigger the feature that has been available since last year. The company's Gemini AI will now independently determine when longer email threads or messages with multiple replies would benefit from summarization, displaying these summaries above the email content itself. The automatic summaries currently appear only on mobile devices for English-language emails and may take up to two weeks to roll out to individual accounts, with Google providing no timeline for desktop expansion or availability to non-Workspace Gmail users.

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Barclays Bank signs 100k license Copilot deal with Microsoft

TheRegister - Fri, 2025-05-30 14:31
High-profile logo win for AI? Weeks ahead of year-end and with investors twitchy about returns? Impeccable timing

Microsoft yesterday used a town hall meeting to leak details tell staff about a 100,000 license contract signed with Barclays to use Copilot.…

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OpenAI and UAE in Talks For Free ChatGPT Plus For All, Report Says

Slashdot - Fri, 2025-05-30 14:07
An anonymous reader shares a report: Negotiations are under way between the UAE and OpenAI that may make the company's ChatGPT Plus artificial intelligence chatbot available to all residents free of charge, though a final deal has not been reached. An agreement involving ChatGPT Plus would be part of the recently announced Stargate UAE infrastructure plan to create an AI hub in Abu Dhabi, according to a source familiar with the country's AI strategy. Abu Dhabi's AI company G42 has partnered with OpenAI, Oracle and Nvidia to set up Stargate UAE, a 1-gigawatt computing cluster that will operate in the newly established 5GW UAE -- US AI Campus.

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Dell has $14BN AI server backlog, warns projects are 'nonlinear'

TheRegister - Fri, 2025-05-30 12:59
Can't build a datacenter overnight, argues tech giant

Dell has confirmed an order backlog of $14.4 billion for AI optimized servers, yet it is tempering investors' expectations for future sales by talking about demand being lumpy and dependencies in the pipeline.…

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UK's answer to Darpa invests £23.3M in touchy-feely robots

TheRegister - Fri, 2025-05-30 11:39
Latest project gets the green light although Brexit-era brainchild faces spending review

The UK's version of Darpa — a US government blue-sky research body — has invested £23.3 million (c $32 million) into nine teams working to transform "robotic dexterity."…

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Crims defeat human intelligence with fake AI installers they poison with ransomware

TheRegister - Fri, 2025-05-30 10:25
Take care when downloading AI freebies, researcher tells The Register

Criminals are using installers for fake AI software to distribute ransomware and other destructive malware.…

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French MPs Vote To Scrap Low-Emission Zones

Slashdot - Fri, 2025-05-30 10:00
sinij shares a report from the BBC: France's National Assembly has voted to abolish low-emission zones, a key measure introduced during President Emmanuel Macron's first term to reduce city pollution. So-called ZFEs (zones a faibles emissions) have been criticized for hitting those who cannot afford less-polluting vehicles the hardest. A handful of MPs from Macron's party joined opposition parties from the right and far right in voting 98-51 to scrap the zones, which have gradually been extended across French cities since 2019. [...] The low-emission zones began with 15 of France's most polluted cities in 2019 and by the start of this year had been extended to every urban area with a population of more than 150,000, with a ban on cars registered before 1997. Those produced after 1997 need a round "Crit'Air" sticker to drive in low-emission zones, and there are six categories that correspond to various types of vehicle. The biggest restrictions have been applied in the most polluted cities, Paris and Lyon, as well as Montpellier and Grenoble. The BBC notes that while the abolition is expected to pass France's Senate, it must still be included in a broader bill approved by the lower house in June and cleared by the Constitutional Council, which isn't guaranteed.

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Data watchdog put cops on naughty step for lost CCTV footage

TheRegister - Fri, 2025-05-30 09:29
Greater Manchester Police reprimanded over hours of video that went AWOL

The UK’s data watchdog has reprimanded Greater Manchester Police (GMP) force for losing CCTV footage the cop shop was later requested to retain.…

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The UK wants you to sign up for £1B cyber defense force

TheRegister - Fri, 2025-05-30 08:31
War in Ukraine causes major rethink in policy and spending

The UK is spending more than £1 billion ($1.35 billion) setting up a new Cyber and Electromagnetic Command and is recruiting a few good men and women to join up and staff it.…

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Techie fixed a ‘brown monitor’ by closing a door for a doctor

TheRegister - Fri, 2025-05-30 07:30
After three service calls, user reflected on their utter stupidity

On Call As the door closes on another working week, The Register brings you another edition of On Call, our reader-contributed column that recounts your amazing stories from the frontlines of tech support.…

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Scientists Have Clear Evidence of Martian Atmosphere 'Sputtering'

Slashdot - Fri, 2025-05-30 07:00
For the first time, scientists have directly observed atmospheric sputtering in action on Mars -- an erosion process driven by solar wind ions that may have played a major role in the planet's atmospheric and water loss. ScienceAlert reports: The only spacecraft with the equipment and orbital configuration to make these observations is NASA's MAVEN. The researchers carefully pored over the data collected by the spacecraft since it arrived in Mars orbit in September 2014, looking to find simultaneous observations of the solar electric field and an upper atmosphere abundance of argon -- one of the sputtered particles, used as a tracer for the phenomenon. They found that, above an altitude of 350 kilometers (217 miles), argon densities vary depending on the orientation of the solar wind electric field, compared to argon densities at lower altitudes that remain consistent. The results showed that lighter isotopes of argon vary, leaving behind an excess of heavy argon -- a discrepancy that is best explained by active sputtering. This is supported by observations of a solar storm, the outflows of which arrived at Mars in January 2016. During this time, the evidence of sputtering became significantly more pronounced. Not only does this support the team's finding that argon density variations at high Martian altitudes are the result of sputtering, it demonstrates what conditions may have been like billions of years ago, when the Sun was younger and rowdier, undergoing more frequent storm activity. The findings have been published in the journal Science Advances.

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The House of Zen joins the co-packaged optics race with Enosemi buy

TheRegister - Fri, 2025-05-30 06:32
Light is faster than copper, which is important with rack scale architecture

Analysis AMD officially entered the co-packaged optics race with the acquisition of photonic chip startup Enosemi, announced this week.…

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Astroboffins analyzed old data and found a candidate dwarf planet in the Oort cloud

TheRegister - Fri, 2025-05-30 04:57
Thank whoever decided to make the Dark Energy Camera Legacy Survey public for this discovery

A trio of scientists have published a paper that explains how they found a dwarf planet in a database.…

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'E-Tattoo' Could Track Mental Workload For People In High-Stake Jobs, Study Says

Slashdot - Fri, 2025-05-30 03:30
An anonymous reader quotes a report from The Guardian: Whether it is doing sums or working out what to text your new date, some tasks produce a furrowed brow. Now scientists say they have come up with a device to monitor such effort: an electronic tattoo, stuck to the forehead. The researchers say the device could prove valuable among pilots, healthcare workers and other professions where managing mental workload is crucial to preventing catastrophes. "For this kind of high-demand and high-stake scenario, eventually we hope to have this real-time mental workload decoder that can give people some warning and alert so that they can self-adjust, or they can ask AI or a co-worker to offload some of their work," said Dr Nanshu Lu, an author of the research from the University of Texas at Austin, adding the device may not only help workers avoid serious mistakes but also protect their health. Writing in the journal Device, Lu and colleagues describe how using questionnaires to investigate mental workload is problematic, not least as people are poor at objectively judging cognitive effort and they are usually conducted after a task. Meanwhile, existing electroencephalography (EEG) and electrooculography (EOG) devices, that can be used to assess mental workload by measuring brain waves and eye movements respectively, are wired, bulky and prone to erroneous measurements arising from movements. By contrast, the "e-tattoo" is a lightweight, flexible, wireless device. The black, wiggly path of the e-tattoo is composed of a graphite-based conductive material, and is attached to the forehead using conductive adhesive film. Four square EEG electrodes, positioned on the forehead, each detect a different region of brain activity -- with a reference electrode behind the ear -- while rectangular EOG electrodes, placed vertically and horizontally around the eyes, provide data about eye movements. Each of the stretchable electrodes is coated in an additional conductive material. The e-tattoo, which is bespoke and disposable, is connected to a reusable flexible printed circuit using conductive tape, while a lightweight battery can be clipped to the device. The device is expected to cost less than $200 and be accompanied with an app to alert the user if their mental workload is too high.

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Chip designers latest casualties in US-China trade war

TheRegister - Fri, 2025-05-30 01:01
Cadence Systems, Synopsys, and Siemens among those subject to export licenses targeting Middle Kingdom

In the latest assault on China's burgeoning semiconductor industry, the Trump administration has erected new curbs on the sale of chip design software in the region.…

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Security outfit SentinelOne's services back online after lengthy outage

TheRegister - Fri, 2025-05-30 00:33
Probably not a cyber-incident, but definitely not a good look

Security services vendor SentinelOne experienced a major outage on Thursday.…

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Amazon Taps Xbox Co-Founder To Develop 'Breakthrough' Consumer Products

Slashdot - Fri, 2025-05-30 00:20
Amazon has launched a new innovation-focused team called ZeroOne, led by Xbox co-creator J Allard, to develop breakthrough consumer products across hardware and software. CNBC reports: The ZeroOne team is spread across Seattle, San Francisco and Sunnyvale, California, and is focused on both hardware and software projects, according to job postings from the past month. The name is a nod to its mission of developing emerging product ideas from conception to launch, or "zero to one." [...] The new group is being led by J Allard, who spent 19 years at Microsoft, most recently as technology chief of consumer products, a role he left in 2010, according to his LinkedIn profile. He was a key architect of the Xbox game console, as well as the Zune, a failed iPod competitor. Allard joined Amazon in September, and the company confirmed at the time that he would be part of the devices and services team under Panos Panay, who left Microsoft for Amazon in 2023 to lead the group. An Amazon spokesperson confirmed Allard oversees ZeroOne but declined to comment further on the group's work. The job postings provide few specific details about what ZeroOne is building, though one listing references working on "conceiving, designing, and bringing to market computer vision techniques for a new smart-home product." Another post for a senior customer insights manager in San Francisco says the job entails owning "the methodology and execution of concept testing and early feedback for ZeroOne programs." "You'll be part of a team that embraces design thinking, rapid experimentation, and building to learn," the description says. "If you're excited about working in small, nimble teams to create entirely new product categories and thrive in the ambiguity of breakthrough innovation, we want to talk to you." Amazon has pulled in staffers from other business units that have experience developing innovative technologies, including its Alexa voice assistant, Luna cloud gaming service and Halo sleep tracker, according to Linkedin profiles of ZeroOne employees. The head of a projection mapping startup called Lightform that Amazon acquired is helping lead the group. While Amazon is expanding this particular corner of its devices group, the company is scaling back other areas of the sprawling devices and services division.

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Feds gut host behind pig butchering scams that bilked $200M from Americans

TheRegister - Fri, 2025-05-30 00:15
Philippines company allegedly run by Chinese national has form running scams

The US Treasury has sanctioned a Philippine company and its administrator after linking them to the infrastructure behind the majority of so-called "pig butchering" scams reported to the FBI.…

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