Documents Reveal Hidden Problems at Russia's Nuclear Powerhouse

An anonymous reader shares a report: As Russian troops poured into Ukraine at the start of Vladimir Putin’s invasion in February last year, alarm was rising at a flagship Kremlin nuclear project in neighboring Belarus, just a short distance from the European Union’s border. Engineers at Rosatom preparing a new 1,200-megawatt reactor, which was not yet connected to the power grid, to generate electricity at the Astravets Nuclear Power Plant detected a mysterious and exceedingly rare problem. Resin was seeping into the primary circuit, threatening to seize up critical components, according to internal documents of the Russian state nuclear corporation seen by Bloomberg.

Control rods and fuel assemblies risked being damaged or broken if the problem persisted when uranium atoms began fissioning. In the worst case, according to people familiar with the problem, accumulation of so-called ion-exchange resin, which regulates the purity of water flowing through plant channels and pipes, could impede reactor control, elevating the risk of a meltdown if something went wrong once it was online. So on February 25, 2022, Rosatom pulled the plug temporarily on its freshly fueled unit in northwest Belarus, delaying its launch.

Nuclear engineers said Rosatom followed safety procedures by interrupting physical startup of the reactor in order to investigate. Still, the problem compounded delays that pushed back commercial operations more than a year. When the reactor was turned on for the first time in March, Belarusian President Alexander Lukashenko confirmed there were problems to state media. “There were certain shortcomings in the construction,” he said. “The delay is due to our determination to stick to very high safety standards.” The water contamination incident, which was previously flagged by Lithuanian intelligence, is among a series of problems, including shortages of skilled labor, delayed shipments, and defective supplies, that Rosatom faced in recent years and which have continued in the wake of Putin’s war against Ukraine, according to the documents and interviews with European officials familiar with the assessments.

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Source: Slashdot – Documents Reveal Hidden Problems at Russia’s Nuclear Powerhouse

Deloitte Is Looking To AI To Help Avoid Mass Layoffs in Future

The giants of the consulting world face an unusual quandary this year: many of them are in the process of dismissing hundreds of staffers even after they hired thousands of college graduates to deal with new demand. Now, one of the biggest of them all is looking to AI to change that. From a report: Deloitte is using AI to evaluate existing staffers’ skills and map out plans that would shift employees away from quieter parts of the business and into roles that are more in demand. It’s part of a broader bet by the professional services firm that the technology will allow it to moderate hiring growth over time.

The moves come after Deloitte added 130,000 staffers this year. But in the midst of those hirings, though, the firm warned thousands of staffers in the US and UK that their jobs were at risk of becoming redundant after the company was forced to restructure certain areas of the business in response to a slowdown in demand. “It is obviously a great objective to be able to avoid large swings of hirings and layoffs,” said Stevan Rolls, global chief talent officer at Deloitte. “You could always be more efficient and effective about finding the right people.”

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Source: Slashdot – Deloitte Is Looking To AI To Help Avoid Mass Layoffs in Future

Adobe Abandons $20 Billion Acquisition of Figma

Following mounting pressure from regulators in the UK and EU, Adobe and Figma announced on Monday that both companies are mutually terminating their merger agreement, which would have seen Adobe acquire the Figma product design platform for $20 billion. From a report: As a result of the termination, Adobe will be required to pay Figma a reverse termination fee of $1 billion in cash. “Adobe and Figma strongly disagree with the recent regulatory findings, but we believe it is in our respective best interests to move forward independently,” said Adobe chair and CEO Shantanu Narayen in a statement. “While Adobe and Figma shared a vision to jointly redefine the future of creativity and productivity, we continue to be well positioned to capitalize on our massive market opportunity and mission to change the world through personalized digital experiences.”

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Source: Slashdot – Adobe Abandons Billion Acquisition of Figma

2023's Online 'Advent Calendars' Challenge Programmers With Tips and Puzzles

It’s a geek tradition that started online back in 2000. Programming language “advent calendars” offer daily tips about a programming language (if not a Christmas-themed programming puzzle) — one a day through December 25th.

And 2023 finds a wide variety of fun sites to choose from:

li>For example, there’s 24 coding challenges at the Advent of JavaScript site (where “each challenge includes all the HTML and CSS you need to get started, allowing you to focus on the JavaScript.”) And there’s another 24 coding challenges on a related site… Advent of CSS. The cyber security training platform “TryHackMe.com” even coded up a site they call “Advent of Cyber,” daring puzzle-solvers to “kickstart your cyber security career by engaging in a new, beginner-friendly exercise every day leading up to Christmas!” The programming puzzles at Advent of Code are continuing through the 25th (though so far less than 30,000 people have solved both parts of Saturday’s challenge.) Every year since 2000 there’s also been a new edition of the Perl Advent Calendar, and this month Year 23 started off with goodies from Perl’s massive module repository, CPAN. (Specifically its elf-themed story references the Music::MelodicDevice::Ornamentation module) — along with the MIDI::Util library and TiMidity++, a software synthesizer that can play MIDI files without a hardware synthesizer.) Meanwhile, since 2009 there’s also been an advent calendar for Raku (the programming language formerly known as Perl 6), promising an article a day. (Day One’s entry was titled “Rocking Raku Meets Stodgy Debian…”) James Bennett, from the Django project’s core team, is even attempting a Python/Django Advent calendar. There’s also a JVM advent calendar for the Java Virtual Machine, plus another advent calendar promising daily posts about C#. The HTMHell site รข” which bills itself as “a collection of bad practices in HTML, copied from real websites” — is celebrating the season with the “HTMHell Advent Calendar,” promising daily articles on security, accessibility, UX, and performance.

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Source: Slashdot – 2023’s Online ‘Advent Calendars’ Challenge Programmers With Tips and Puzzles

Scientists Pinpoint Cause of Morning Sickness To Hormone Made By Fetus

Scientists have pinpointed the cause of nausea and vomiting in pregnancy, “finding that the severity of illness is influenced by how much of a hormone called GDF15 the growing fetus makes,” reports Science Magazine. The findings have been published in the journal Nature. From the report: GDF15 is present in the blood of nonpregnant people and is known to be associated with nausea; it’s also been tested as a weight loss aid because of its tendency to suppress appetite. Levels of the hormone rise sharply in early pregnancy and increase throughout gestation. Pregnant people with higher GDF15 concentrations have been documented as having a higher risk of vomiting and nausea. Some researchers suggest the hormone-caused aversion to some smells and tastes might encourage an expectant parent to avoid foods potentially dangerous to the fetus.

To find out more about GDF15 changes during pregnancy, University of Cambridge physician-scientist Stephen O’Rahilly and colleagues studied half a dozen pregnant people who were known from previous genetic screening to produce a slightly different version of the GDF15 protein from their fetuses. Researchers could take advantage of that difference to trace whether GDF15 in the parent’s blood originated in the parental or fetal genome: Almost all of it came from the fetus, O’Rahilly says. The team also took a closer look at the link between GDF15 levels and pregnancy sickness. Consistent with previous research, questionnaires from more than 300 participants showed that people who reported vomiting and nausea had significantly higher levels of circulating GDF15 on average than people without these symptoms. The researchers also found elevated levels of GDF15 in an analysis of more than 50 women hospitalized with hyperemesis gravidarum.

Still, hormone levels alone couldn’t explain the difference in sickness severity. “There was a big overlap” in GDF15 levels between the groups, O’Rahilly says. He and co-author Marlena Fejzo, a researcher at the University of Southern California, suspected that people’s sensitivity to GDF15 might also play a role. (Fejzo began to study the condition after her own pregnancy loss following hyperemesis gravidarum.) To test the idea, the researchers studied 10 nonpregnant people with a rare genetic variant known to carry a heightened risk of hyperemesis gravidarum. These people had reduced GDF15 levels in their blood, hinting that naturally low levels of the hormone might predispose someone to sickness during pregnancy. The researchers found the opposite when they asked 20 pregnant people with beta thalassemia, a blood disorder associated with high GDF15 levels, about their pregnancy symptoms: Just 5% of this group reported nausea or vomiting. O’Rahilly’s lab found a similar pattern in animal experiments.

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Source: Slashdot – Scientists Pinpoint Cause of Morning Sickness To Hormone Made By Fetus

NASA's Voyager 1 Probe In Interstellar Space Can't Phone Home

NASA’s Voyager 1 spacecraft is, once again, having trouble transmitting any scientific or systems data back to Earth. “The 46-year-old spacecraft is capable of receiving commands, but a problem seems to have arisen with the probe’s computers,” reports Space.com. Slashdot readers quonset and ArchieBunker shared the news. From the report: Voyager 1’s flight data system (FDS), which collects onboard engineering information and data from the spacecraft’s scientific instruments, is no longer communicating as expected with the probe’s telecommunications unit (TMU), according to a NASA blog post on Dec. 12. When functioning properly, the FDS compiles the spacecraft’s info into a data package, which is then transmitted back to Earth using the TMU. Lately, that data package has been “stuck,” the blog post said, “transmitting a repeating pattern of ones and zeros.” Voyager’s engineering team traced the problem back to the FDS, but it could be weeks before a solution is found. In May 2022, Voyager 1 experienced transmitting issues for several months before a workaround was found. Meanwhile, Voyager 2 experienced an unplanned “communications pause” earlier this year after a routine sequence of commands triggered a 2-degree change in the spacecraft’s antenna orientation. This prevented it from receiving commands or transmitting data back to Earth until NASA fixed the issue a week later.

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Source: Slashdot – NASA’s Voyager 1 Probe In Interstellar Space Can’t Phone Home

Google DeepMind Uses LLM To Solve Unsolvable Math Problem

An anonymous reader quotes a report from MIT Technology Review: In a paper published in Nature today, the researchers say it is the first time a large language model has been used to discover a solution to a long-standing scientific puzzle — producing verifiable and valuable new information that did not previously exist. “It’s not in the training data — it wasn’t even known,” says coauthor Pushmeet Kohli, vice president of research at Google DeepMind. Large language models have a reputation for making things up, not for providing new facts. Google DeepMind’s new tool, called FunSearch, could change that. It shows that they can indeed make discoveries — if they are coaxed just so, and if you throw out the majority of what they come up with.

FunSearch (so called because it searches for mathematical functions, not because it’s fun) continues a streak of discoveries in fundamental math and computer science that DeepMind has made using AI. First Alpha Tensor found a way to speed up a calculation at the heart of many different kinds of code, beating a 50-year record. Then AlphaDev found ways to make key algorithms used trillions of times a day run faster. Yet those tools did not use large language models. Built on top of DeepMind’s game-playing AI AlphaZero, both solved math problems by treating them as if they were puzzles in Go or chess. The trouble is that they are stuck in their lanes, says Bernardino Romera-Paredes, a researcher at the company who worked on both AlphaTensor and FunSearch: “AlphaTensor is great at matrix multiplication, but basically nothing else.” FunSearch takes a different tack. It combines a large language model called Codey, a version of Google’s PaLM 2 that isfine-tuned on computer code, with other systems that reject incorrect or nonsensical answers and plug good ones back in.

The researchers started by sketching out the problem they wanted to solve in Python, a popular programming language. But they left out the lines in the program that would specify how to solve it. That is where FunSearch comes in. It gets Codey to fill in the blanks — in effect, to suggest code that will solve the problem. A second algorithm then checks and scores what Codey comes up with. The best suggestions — even if not yet correct — are saved and given back to Codey, which tries to complete the program again. After a couple of million suggestions and a few dozen repetitions of the overall process — which took a few days — FunSearch was able to come up with code that produced a correct and previously unknown solution to the cap set problem, which involves finding the largest size of a certain type of set. Imagine plotting dots on graph paper. […] To test its versatility, the researchers used FunSearch to approach another hard problem in math: the bin packing problem, which involves trying to pack items into as few bins as possible. This is important for a range of applications in computer science, from data center management to e-commerce. FunSearch came up with a way to solve it that’s faster than human-devised ones.

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Source: Slashdot – Google DeepMind Uses LLM To Solve Unsolvable Math Problem

Google Releases On-Device Diagnostics Tool, Repair Manuals For Pixel Phones

Emma Roth reports via The Verge: Google is releasing a tool to help users diagnose problems with their Pixel phones. Users can launch the app by entering #*#7287#*# on the dial pad, allowing them to check whether their phone is working correctly before or after a repair. There are a bunch of diagnostic tools available within the app. While users can run a full diagnostic test to detect issues across the entire device, there are also options to run individual tests for physical defects and problems affecting the phone’s display, sensors, and connectivity. The new tool is available on all Pixel phones in English.

Aside from the diagnostics app, Google is introducing redesigned repair manuals the company says are “easier for technicians and DIYers to use.” Users can download repair manuals from Google’s website in English and French, but they’re only available for the Pixel Fold, Pixel 8, and Pixel 8 Pro for now. Google says it will add repair manuals for previous and future devices “in the coming months.” There’s also a new Repair Mode Google introduced earlier this month, which Pixel Phone owners can toggle on when their device is getting repaired. The feature is meant to protect users’ private information while their phone is in the hands of a technician […].

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Source: Slashdot – Google Releases On-Device Diagnostics Tool, Repair Manuals For Pixel Phones

Cheating Fears Over Chatbots Were Overblown, New Research Suggests

Natasha Singer reports via The New York Times: According to new research from Stanford University, the popularization of A.I. chatbots has not boosted overall cheating rates in schools (Warning: source may be paywalled; alternative source). In surveys this year of more than 40 U.S. high schools, some 60 to 70 percent of students said they had recently engaged in cheating — about the same percent as in previous years, Stanford education researchers said. “There was a panic that these A.I. models will allow a whole new way of doing something that could be construed as cheating,” said Denise Pope, a senior lecturer at Stanford Graduate School of Education who has surveyed high school students for more than a decade through an education nonprofit she co-founded. But “we’re just not seeing the change in the data.”

ChatGPT, developed by OpenAI in San Francisco, began to capture the public imagination late last year with its ability to fabricate human-sounding essays and emails. Almost immediately, classroom technology boosters started promising that A.I. tools like ChatGPT would revolutionize education. And critics began warning that such tools — which liberally make stuff up — would enable widespread cheating, and amplify misinformation, in schools. Now the Stanford research, along with a recent report from the Pew Research Center, are challenging the notion that A.I. chatbots are upending public schools.

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Source: Slashdot – Cheating Fears Over Chatbots Were Overblown, New Research Suggests

Alphabet's 'Renew Home' Company Brings Power Grid Data To Your Smart Home

An anonymous reader quotes a report from Ars Technica: Google’s parent company, Alphabet, is launching a new company called “Renew Home.” The new company will pull in some other projects from Nest and the rest of Alphabet to become a supposed one-stop shop for power savings and clean energy usage. The core concept is partnering with power companies to obtain data about the current condition of the power grid and using that data to change consumer habits. The new company is bankrolled by Sidewalk Infrastructure Partners (SIP), an Alphabet venture capital firm.

The first existing service getting pulled into Renew Home is Nest Renew. This service for Nest Thermostats uses power company data to tell consumers how their electricity is being generated and what it costs. That data lets your thermostat do things like automatically shift heating and cooling to times of day when energy is cheaper or cleaner, and shows various reports about the cleanness of the energy you’ve been using. (Nest’s feature that lets utility companies remotely take control of your thermostat, Rush Hour Rewards, does not seem to be part of Renew Home.)

Another Alphabet service being pulled into Renew Home is OhmConnect, which is the same basic idea as Nest’s grid data-power thermostat adjustments but for more than just your thermostat. OhmConnect is compatible with a very small list of smart devices, like Nest-rival Ecobee and Honeywell thermostats, TL-Link’s “Kasa” smart home system, and Tesla vehicles. The backbone of the service appears to be the in-house “OhmPlug” smart outlet, which can monitor the energy usage of anything that plugs into the wall. By seeing that you’ve turned these smart devices during peak usage times, OhmConnect offers people rewards like gift cards or cash for not using power when the grid is at capacity.

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Source: Slashdot – Alphabet’s ‘Renew Home’ Company Brings Power Grid Data To Your Smart Home

Proton Mail Finally Gets a Desktop App For Encrypted Email and Calendar

Amrita Khalid reports via The Verge: Proton has released a desktop version of its Proton Mail app that will give users full access to both Proton Mail and Proton Calendar and (eventually) the ability to view your emails offline. The desktop app is available in beta is optimized for both Windows and macOS, and encrypts sent emails end-to-end just like with the browser version, according to the Swiss company, while offline access to emails will be available “soon.” […] It’s important to note that you’ll still need internet access to both send and encrypt your emails on Proton. But the offline feature will let you view and draft emails while traveling, during a power outage, or any other situation where you don’t have access to the internet.

Proton is also bringing encrypted auto-forwarding to paid users, both on its desktop and browser versions, though the encryption for forwards will only apply when the forwarded emails go to other Proton users. The company says it has made improvements to Proton Calendar, too, including a fully searchable web version. Not everyone will be able to access Proton’s desktop app right away. Proton is restricting access to its paid “Visionary” tier for legacy users at first (though the company is reopening subscriptions to that tier through January 3rd, 2024). The plan is to make the desktop app available to all users in early 2024.

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Source: Slashdot – Proton Mail Finally Gets a Desktop App For Encrypted Email and Calendar

Threads Launches In the European Union

Meta CEO Mark Zuckerberg announced that Threads is now available to users in the European Union. “Today we’re opening Threads to more countries in Europe,” wrote Zuckerberg in a post on the platform. “Welcome everyone.” MacRumors reports: The move comes five months after the social media network launched in most markets around the world, but remained unavailable to EU-based users due to regulatory hurdles. […] In addition to creating a Threads profile for posting, users in the EU can also simply browse Threads without having an Instagram account, an option likely introduced to comply with legislation surrounding online services.

The expansion into a market of 448 million people should see Threads’ user numbers get a decent boost. Meta CEO Mark Zuckerberg said on a company earnings call in October that Threads now has “just under” 100 million monthly users. Since its launch earlier this year it has gained a web app, an ability to search for posts, and a post editing feature.

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Source: Slashdot – Threads Launches In the European Union

Supply Chain Attack Targeting Ledger Crypto Wallet Leaves Users Hacked

An anonymous reader quotes a report from TechCrunch: Hackers compromised the code behind a crypto protocol used by multiple web3 applications and services, the software maker Ledger said on Thursday. Ledger, a company that makes a widely used and popular crypto hardware and software wallet, among other products, announced on X (previously Twitter) that someone had pushed out a “malicious version” of its Ledger Connect Kit, a library that decentralized apps (dApps) made by other companies and projects use to connect to the Ledger wallet service.

“A genuine version is being pushed to replace the malicious file now. Do not interact with any dApps for the moment. We will keep you informed as the situation evolves,” Ledger wrote. Soon after, Ledger posted an update saying that the hackers had replaced the genuine version of its software some six hours earlier, and that the company was investigating the incident and would “provide a comprehensive report as soon as it’s ready.” After this story was published, Ledger spokesperson Phillip Costigan shared more details about the hack with TechCrunch and on X.

Costigan said that a former Ledger employee was victim of a phishing attack on Thursday, which gave the hackers access to their former employee’s NPMJS account, which is a software registry that was acquired by GitHub. From there, the hackers published a malicious version of the Ledger Connect Kit. “The malicious code used a rogue WalletConnect project to reroute funds to a hacker wallet,” Costigan said. Then, Ledger deployed a fix within 40 minutes of the company becoming aware of the hack. The malicious file, however, was live for round 5 hours, but “the window where funds were drained was limited to a period of less than two hours,” according to Costigan. Ledger also “coordinated” with WalletConnect which “quickly disabled the the rogue project,” essentially stopping the attack, according to Costigan. Costigan also said Ledger pushed out a genuine software update that is “safe to use.” “We are actively talking with customers whose funds might have been affected, and working proactively to help those individuals at this time,” the Ledger spokeperson said, adding that the company believes it has identified the hackers’ wallet.

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Source: Slashdot – Supply Chain Attack Targeting Ledger Crypto Wallet Leaves Users Hacked

FCC Floats Ban on Cable TV 'Junk Fees' That Make It Hard To Ditch Contracts

The Federal Communications Commission has taken a step toward prohibiting early termination fees charged by cable and satellite TV providers. From a report: If given final approval, the FCC action would also require cable and satellite providers to provide a prorated credit or rebate to customers who cancel before a billing period ends. The new rules are being floated in a Notice of Proposed Rulemaking (NPRM) that the FCC voted to approve this week in a 3-2 vote, with both Republicans dissenting. The NPRM seeks public comment on the proposed rules and could lead to a final vote in a few months or so.

“Today’s action proposes to adopt customer service protections that prohibit cable operators and DBS (Direct Broadcast Satellite) providers from imposing a fee for the early termination of a cable or DBS video service contract,” the FCC said. “Additionally, the NPRM recommends the adoption of customer service protections to require cable and DBS providers to grant subscribers a prorated credit or rebate for the remaining whole days in a monthly or periodic billing cycle after the subscriber cancels service.”

FCC Chairwoman Jessica Rosenworcel said, “Consumers are tired of these junk fees. They now have more choices when it comes to video content. But these friction-filled tactics to keep us subscribing to our current providers are aggravating and unfair. So today we kick off a rulemaking to put an end to these practices.” Cable lobby group NCTA-The Internet & Television Association opposes the plan and said it will submit comments to support “consumer choice and competitive parity.”

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Source: Slashdot – FCC Floats Ban on Cable TV ‘Junk Fees’ That Make It Hard To Ditch Contracts

Amazon's Internet Satellites Will Use Space Lasers To Transmit Data

Amazon, which launched its first internet satellites in October, says it will use space lasers to ensure reliable broadband coverage even in the middle of the ocean. From a report: The technology will enable a satellite to deliver data to a cruise ship, say, even if the spacecraft isn’t in range of an Amazon ground station connected to the internet. Instead, the laser will pass the request on to another satellite that has a clear view of a ground station.

The two prototype satellites successfully tested the technology, which is officially called optical inter-satellite links, Amazon said on Thursday. “If you’re going to serve maritime customers, air customers, you have got to be able to get data up to your satellites,” said Rajeev Badyal, who leads Amazon’s Project Kuiper internet-from-space initiative. “And in the middle of the ocean, it’s difficult if not impossible” to install ground stations.

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Source: Slashdot – Amazon’s Internet Satellites Will Use Space Lasers To Transmit Data

Google Will Turn Off Third-Party Tracking for Some Chrome Users Soon

Google is about to launch its grand plan to block third-party cookies in Chrome that many websites use to track your activity across the web for profit. From a report: Starting on January 4th, Google will start testing its new Tracking Protection feature that will eventually restrict website access to third-party cookies by default. It will come to a very small subset of Chrome users at the start, specifically to one percent of users globally. Afterward, Google plans to phase out the use of third-party cookies for all users in the second half of 2024.

If you’re randomly selected to try Tracking Protection, Google will notify you when opening Chrome on desktop or Android. If there are issues detected by Chrome while you’re browsing, a prompt will appear asking if you’d like to temporarily re-enable third-party cookies for the site.

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Source: Slashdot – Google Will Turn Off Third-Party Tracking for Some Chrome Users Soon

Intel Unveils New AI Chip To Compete With Nvidia and AMD

Intel unveiled new computer chips on Thursday, including Gaudi3, an AI chip for generative AI software. Gaudi3 will launch next year and will compete with rival chips from Nvidia and AMD that power big and power-hungry AI models. From a report: The most prominent AI models, like OpenAI’s ChatGPT, run on Nvidia GPUs in the cloud. It’s one reason Nvidia stock has been up nearly 230% year-to-date while Intel shares are up 68%. And it’s why companies like AMD and, now Intel, have announced chips that they hope will attract AI companies away from Nvidia’s dominant position in the market.

While the company was light on details, Gaudi3 will compete with Nvidia’s H100, the main choice among companies that build huge farms of the chips to power AI applications, and AMD’s forthcoming MI300X, when it starts shipping to customers in 2024. Intel has been building Gaudi chips since 2019, when it bought a chip developer called Habana Labs.

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Source: Slashdot – Intel Unveils New AI Chip To Compete With Nvidia and AMD

GM's Cruise Cuts 24% of Its Workforce

General Motors’ Cruise robotaxi unit announced today that it will lay off 900 employees, or 24% of its workforce. The news follows the departure of nine executives amid an ongoing safety investigation following an inccident in which a pedestrian was dragged by one of the company’s self-driving cars. CNBC reports: The company had 3,800 employees before Thursday’s cuts, which also follow a round of contractor layoffs at Cruise last month. Affected employees will receive paychecks until Feb. 12 and at least an additional eight weeks of pay, plus severance based on tenure. A Cruise representative also told CNBC that the company’s goal is now to work on a fully driverless L4 service, as well as relaunching ride-hailing in one city to start. In a statement, a Cruise spokesperson said, “We shared the difficult news that we are reducing our workforce, primarily in commercial operations and related corporate functions. These changes reflect our decision to focus on more deliberate commercialization plans with safety as our north star. We are supporting impacted Cruisers with strong severance and benefits packages and are grateful to the departing employees who played important roles in building Cruise and supporting our mission.”

GM added, “GM supports the difficult employment decisions made by Cruise as it reflects their more deliberate path forward, with safety as the north star. We are confident in the team and committed to supporting Cruise as they set the company up for long-term success with a focus on trust, accountability and transparency.”

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Source: Slashdot – GM’s Cruise Cuts 24% of Its Workforce

FTC is Investigating Adobe Over Its Rules for Canceling Software Subscriptions

Adobe said US regulators are probing the company’s cancellation rules for software subscriptions, an issue that has long been a source of ire for customers. From a report: The company has been cooperating with the Federal Trade Commission on a civil investigation of the issue since June 2022, Adobe said Wednesday in a filing. A settlement could involve “significant monetary costs or penalties,” the company said.

Users of Adobe programs including Photoshop and Premiere have long complained about the expense of canceling a subscription, which can cost more than $700 annually for individuals. Subscribers must cancel within two weeks of buying a subscription to receive a full refund; otherwise, they incur a prorated penalty. Some other digital services such as Spotify and Netflix don’t charge a cancellation fee. Digital subscriptions have been a recent focus for the FTC. It proposed a rule in March that consumers must be able to cancel subscriptions as easily as they sign up for them.

“Too often, companies make it difficult to unsubscribe from a service, wasting Americans’ time and money on things they may not want or need,” President Joe Biden said in a social media post at the time. Adobe said the FTC alerted the company in November that commission staff say “they had the authority to enter into consent negotiations to determine if a settlement regarding their investigation of these issues could be reached. We believe our practices comply with the law and are currently engaging in discussion with FTC staff.”

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Source: Slashdot – FTC is Investigating Adobe Over Its Rules for Canceling Software Subscriptions

The Excitement of 70,000 Swifties Can Shake the Earth

The Economist reports: “Shake, shake, shake, shake,” Taylor Swift sings from the stage of Lumen Field in Seattle at 10.35 in the evening on July 22nd. The fans respond, enthusiastically; the stadium duly shakes; a nearby seismometer takes note. To pop aficionados “Shake it off” is an empowering up-tempo anthem played at 160 beats per minute. To the Pacific Northwest Seismic Network, which is designed to monitor earthquakes, it is a 2.6 hertz signal in which the amplitude of the acceleration was as large as one centimetre per second, per second.

The well-situated seismometer first came to public attention in January 2011, when it recorded the response of fans of the Seattle Seahawks, an American football team, to a magnificent touchdown by Marshawn Lynch, a running back known as “Beast Mode.” The “Beast Quake” went down in local sporting history. When Ms Swift came to town for two nights of her Eras tour, Jacqueline Caplan-Auerbach, a geology professor at Western Washington University, used the opportunity to learn more about how events in the stadium shake its surroundings. On December 11th she presented some of her conclusions at the American Geophysical Union’s autumn meeting in San Francisco.

[…] Dr Caplan-Auerbach wanted to see whether such resonant amplification might also be at play elsewhere, and to distinguish between the effect of the music itself and the audience’s response. Her concert-night data showed two distinct sets of signals, one in higher frequencies (30-80hz), one in lower frequencies (1-8hz). The higher-frequency signals were present during the sound check, when the band were on stage but the stadium empty, and absent during the concerts’ “surprise songs,” played without the band by Ms Swift alone. The lower frequencies were absent when the audience had yet to arrive. Clearly those higher frequencies were from the music itself.

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Source: Slashdot – The Excitement of 70,000 Swifties Can Shake the Earth