An anonymous reader shared this report from SciTechDaily:

Since the 1980s, researchers have observed significant periods of unrest in a region of California’s Eastern Sierra Nevada mountains characterized by swarms of earthquakes as well as the ground inflating and rising by almost half an inch per year during these periods. The activity is concerning because the area, called the Long Valley Caldera, sits atop a massive dormant supervolcano… What is behind the increased activity in the last few decades? Could it be that the area is preparing to erupt again? Or could the uptick in activity actually be a sign that the risk of a massive eruption is decreasing?

To answer these questions, Caltech researchers have created the most detailed underground images to date of the Long Valley Caldera, reaching depths up to 10 kilometers within the Earth’s crust. These high-resolution images reveal the structure of the earth beneath the caldera and show that the recent seismic activity is a result of fluids and gases being released as the area cools off and settles down.

The work was conducted in the laboratory of Zhongwen Zhan (PhD ’14), professor of geophysics. A paper describing the research was published on October 18 in the journal Science Advances. “We don’t think the region is gearing up for another supervolcanic eruption, but the cooling process may release enough gas and liquid to cause earthquakes and small eruptions,” says Zhan. “For example, in May 1980, there were four magnitude 6 earthquakes in the region alone.”

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Source: Slashdot – California Supervolcano: Caltech’s ‘Chilling’ Discovery In Long Valley Caldera

Breached web sites distribute malware to visitors by claiming they need to update their browser. But one group of attackers “have developed an ingenious way of keeping their malware from being taken down by security experts or law enforcement,” reports security researcher Brian Krebs.

“By hosting the malicious files on a decentralized, anonymous cryptocurrency blockchain.”

[W]hen Cloudflare blocked those accounts the attackers began storing their malicious files as cryptocurrency transactions in the Binance Smart Chain (BSC), a technology designed to run decentralized apps and “smart contracts,” or coded agreements that execute actions automatically when certain conditions are met. Nati Tal, head of security at Guardio Labs, the research unit at Tel Aviv-based security firm Guardio, said the malicious scripts stitched into hacked WordPress sites will create a new smart contract on the BSC Blockchain, starting with a unique, attacker-controlled blockchain address and a set of instructions that defines the contract’s functions and structure. When that contract is queried by a compromised website, it will return an obfuscated and malicious payload.

“These contracts offer innovative ways to build applications and processes,” Tal wrote along with his Guardio colleague Oleg Zaytsev. “Due to the publicly accessible and unchangeable nature of the blockchain, code can be hosted ‘on-chain’ without the ability for a takedown.” Tal said hosting malicious files on the Binance Smart Chain is ideal for attackers because retrieving the malicious contract is a cost-free operation that was originally designed for the purpose of debugging contract execution issues without any real-world impact. “So you get a free, untracked, and robust way to get your data (the malicious payload) without leaving traces,” Tal said.

In response to questions from KrebsOnSecurity, the BNB Smart Chain (BSC) said its team is aware of the malware abusing its blockchain, and is actively addressing the issue. The company said all addresses associated with the spread of the malware have been blacklisted, and that its technicians had developed a model to detect future smart contracts that use similar methods to host malicious scripts. “This model is designed to proactively identify and mitigate potential threats before they can cause harm,” BNB Smart Chain wrote. “The team is committed to ongoing monitoring of addresses that are involved in spreading malware scripts on the BSC. To enhance their efforts, the tech team is working on linking identified addresses that spread malicious scripts to centralized KYC [Know Your Customer] information, when possible.”

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Source: Slashdot – Scammers Try Hosting Their Malware on a Binance Network

“The major online platforms are breaking up with news,” reports the New York Times:

Campbell Brown, Facebook’s top news executive, said this month that she was leaving the company. Twitter, now known as X, removed headlines from the platform days later. The head of Instagram’s Threads app, an X competitor, reiterated that his social network would not amplify news. Even Google — the strongest partner to news organizations over the past 10 years — has become less dependable, making publishers more wary of their reliance on the search giant. The company has laid off news employees in two recent team reorganizations, and some publishers say traffic from Google has tapered off… Some executives of the largest tech companies, like Adam Mosseri at Instagram, have said in no uncertain terms that hosting news on their sites can often be more trouble than it is worth because it generates polarized debates…

Publishers seem resigned to the idea that traffic from the big tech companies will not return to what it once was. Even in the long-fractious relationship between publishers and tech platforms, the latest rift stands out — and the consequences for the news industry are stark. Many news companies have struggled to survive after the tech companies threw the industry’s business model into upheaval more than a decade ago. One lifeline was the traffic — and, by extension, advertising — that came from sites like Facebook and Twitter. Now that traffic is disappearing. Top news sites got about 11.5% of their web traffic in the United States from social networks in September 2020, according to Similarweb, a data and analytics company. By September this year, it was down to 6.5%…

The sharp decline in referral traffic from social media platforms over the past two years has hit all news publishers, including The New York Times. The Wall Street Journal noticed a decline starting about 18 months ago, according to a recording of a September staff meeting obtained by the Times. “We are at the mercy of social algorithms and tech giants for much of our distribution,” Emma Tucker, the Journal’s editor-in-chief, told the newsroom in the meeting…

Google cut some members of its news partnership team in September, and this week it laid off as many as 45 workers from its Google News team, the Alphabet Workers Union said. (The Information, a tech news website, reported the Google News layoffs earlier.) “We’ve made some internal changes to streamline our organization,” Jenn Crider, a Google spokesperson, said in a statement… Jaffer Zaidi [Google’s vice president of global news partnerships], wrote in an internal memo reviewed by the Times that the team would be adopting more artificial intelligence. “We had to make some difficult decisions to better position our team for what lies ahead,” he wrote…

Privately, a number of publishers have discussed what a post-Google traffic future may look like and how to better prepare if Google’s AI products become more popular and further bury links to news publications.

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Source: Slashdot – What Happens When Major Online Platforms Lower Traffic to News Sites?

Images from the James Webb Space Telescope “don’t match scientists’ models of how the universe formed,” reports the Washington Post.

“But it might not be time to dump the standard model of cosmology yet. ”

A recent analysis in the Astrophysical Journal Letters suggests an explanation for the surprisingly massive-seeming galaxies: brilliant, extremely bright bursts of newborn stars.

The galaxies photographed by the telescope looked far too mature and large to have formed so fully so soon after the universe began, raising questions about scientists’ assumptions of galaxy formation. But when researchers ran a variety of computer simulations of the universe’s earliest days, they discovered that the galaxies probably are not as large as they seem. Instead, they attribute their brightness to a phenomenon called “bursty star formation.” As clouds of dust and debris collapse, they form dense, high-temperature cores and become stars. Bursty galaxies spit out new stars in intermittent, bright bursts instead of creating stars more consistently. Usually, these galaxies are low in mass and take long breaks between starbursts.
Because the galaxies in question look so bright in photos produced by the Webb telescope, scientists at first thought they were older and more massive. But bursty systems with the ability to produce extremely bright, abundant light may appear more massive than they really are.
“Not only does this finding explain why young galaxies appear deceptively massive, it also fits within the standard model of cosmology,” explains the announcement:
In the new study, Guochao Sun, who led the study, Northwestern’s, Claude-André Faucher-Giguère, the study’s senior author, and their team used advanced computer simulations to model how galaxies formed right after the Big Bang. The simulations produced cosmic dawn galaxies that were just as bright as those observed by the JWST…

Although other astrophysicists have hypothesized that bursty star formation could be responsible for the unusual brightness of galaxies at cosmic dawn, the Northwestern researchers are the first to use detailed computer simulations to prove it is possible. And they were able to do so without adding new factors that are unaligned with our standard model of the universe.

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Source: Slashdot – JWST’s Disconnect With Cosmology Models Linked to ‘Bursty Star Formations’

Nearly two dozen species are being taken off America’s endangered species list, reports CBS News, “because they are extinct, the U.S. Fish and Wildlife Service said Monday.”

Most of the species were listed under the Endangered Species Act in the 1970s or 1980s and were very low in numbers or likely already extinct at the time of listing. In the years since, “rigorous reviews of the best available science” have been conducted to determine whether the animals are extinct. “Federal protection came too late to reverse these species’ decline, and it’s a wake-up call on the importance of conserving imperiled species before it’s too late,” Service Director Martha Williams said. Scientists in 2019 warned that worldwide, 1 million species of plants and animals were at risk of extinction.

There are more than 1,300 species listed as either endangered or threatened in the United States under the Endangered Species Act. The 21 species being removed include one mammal, 10 types of birds, two species of fish and eight types of mussels. Eight of the 21 species were found in Hawaii.

From the agency’s announcement:
The 21 species extinctions highlight the importance of the Endangered Species Act and efforts to conserve species before declines become irreversible. The circumstances of each also underscore how human activity can drive species decline and extinction by contributing to habitat loss, overuse, and the introduction of invasive species and diseases…

The Endangered Species Act has been highly effective and credited with saving 99% of listed species from extinction. Thus far, more than 100 species of plants and animals have been delisted based on recovery or reclassified from endangered to threatened based on improved conservation status, and hundreds more species are stable or improving thanks to the collaborative actions of Tribes, federal agencies, state and local governments, conservation organizations and private citizens.

An official from the agency said in the announcement “The ultimate goal is to recover these species, so they no longer need the Act’s protection.”

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Source: Slashdot – 21 Species Moved From ‘Endangered’ to ‘Extinct’ in America

An anonymous reader quotes a report from CNN: China has unveiled plans to restrict exports of graphite — a mineral crucial to the manufacture of batteries for electric vehicles (EVs) — on national security grounds, the Ministry of Commerce and the General Administration of Customs said Friday. The announcement comes just days after the United States imposed additional limits on the kinds of semiconductors that American companies can sell to Chinese firms. China, which dominates the world’s production and processing of graphite, says export permits will be needed, starting in December, for synthetic graphite material — including high-purity, high-strength and high-density versions — as well as for natural flake graphite. […]

According to the US Geological Survey (PDF), the market for graphite used in batteries has grown 250% globally since 2018. China was the world’s leading graphite producer last year, accounting for an estimated 65% of global production, it said. Besides EVs, graphite is commonly used in the semiconductor, aerospace, chemical and steel industries. The export curbs were announced as China faces pressure from multiple governments over its commercial and trade practices. For more than a year, it has been embroiled in a tech war with the United States and its allies in Europe and Asia over access to advanced chips and chipmaking equipment. “At the moment both China and Western countries are engaged in a tit for tat, highlighting how protectionist measures often spread. Newton’s third law that every action causes a reaction applies here, too,” said Stefan Legge, head of tax and trade policy research at the University of St Gallen in Switzerland.

“At the same time, both sides of the dispute also realize how costly it is if geopolitics trumps economics,” he added.

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Source: Slashdot – China Restricts Exports of Graphite As It Escalates a Global Tech War

Karen K. Ho reports via ARTnews: British Museum has announced plans to digitize its entire collection in order to increase security and public access, as well as ward off calls for the repatriation of items. The project will require 2.4 million records to upload or upgrade and is estimated to take five years to complete. The museum’s announcement on October 18 came after the news 2,000 items had been stolen from the institution by a former staff member, identified in news reports as former curator Peter Higgs. About 350 have been recovered so far, and last month the museum launched a public appeal for assistance. […]

On the same day the British Museum announced its digitization initiative, Jones and board chairman George Osborne gave oral evidence to the UK Parliament’s Culture, Media and Sport Committee. Their comments included an explanation of how the thefts occurred, policy changes made as a result, and how the museum will handle whistleblower complaints going forward. They also gave more details about the British Museum’s strategy for digitizing its collection, estimated at a cost of $12.1 million. “We are not asking the taxpayer or the Government for the money; we hope to raise it privately,” Osborne said.

The increased digital access to the collection would also be part of the museum’s response to requests for items to be returned or repatriated. “Part of our response can be: “They are available to you. Even if you cannot visit the museum, you are able to access them digitally.” That is already available — we have a pretty good website — but we can use this as a moment to make that a lot better and a lot more accessible,” Osborne said.

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Source: Slashdot – British Museum Will Digitize Entire Collection At a Cost of .1 Million In Response To Thefts

An anonymous reader quotes a report from NBC News: The Supreme Court on Friday blocked in full a lower court ruling that would have curbed the Biden administration’s ability to communicate with social media companies about contentious content on such issues as Covid-19. The decision in a short unsigned order (PDF) puts on hold a Louisiana-based judge’s ruling in July that specific agencies and officials should be barred from meeting with companies to discuss whether certain content should be stifled. The Supreme Court also agreed to immediately take up the government’s appeal, meaning it will hear arguments and issue a ruling on the merits in its current term, which runs until the end of June. Three conservative justices noted that they would have denied the application: Samuel Alito, Clarence Thomas and Neil Gorsuch.

“At this time in the history of our country, what the court has done, I fear, will be seen by some as giving the government a green light to use heavy-handed tactics to skew the presentation of views on the medium that increasingly dominates the dissemination of news. That is most unfortunate,” Alito wrote in a dissenting opinion. GOP attorneys general in Louisiana and Missouri, along with five social media users, filed the underlying lawsuit, alleging that U.S. government officials went too far in what they characterize as coercion of social media companies to address posts, especially those related to Covid-19. The individual plaintiffs include Covid-19 lockdown opponents and Jim Hoft, the owner of the right-wing website Gateway Pundit. They claim that the government’s actions violated free speech protections under the Constitution’s First Amendment.

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Source: Slashdot – Supreme Court Blocks Restrictions On Biden Administration Efforts To Get Platforms To Remove Social Media Posts

Shakrai writes: Multiple outlets are reporting that Apple TV Plus has cancelled Jon Stewart’s popular show The Problem with Jon Stewart, reportedly over editorial disagreements with regards to planned stories on the People’s Republic of China and AI. Fans and haters of Apple will both recall that Apple recently made changes to AirDrop, one of the few effective means Chinese dissidents and protesters had for exchanging information off-grid at scale, and will ask why Apple is apparently not only willing, but eager, to carry water for the PRC, overriding both human rights and practical business concerns in the process. “Apple approached Stewart directly and expressed its need for the host and his team to be ‘aligned’ with the company’s views on topics discussed,” reports The Verge, citing The Hollywood Reporter. “Rather than falling in line when Apple threatened to cancel the show, Stewart reportedly decided to walk.”

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Source: Slashdot – Jon Stewart’s Apple TV Plus Show Ends, Reportedly Over Coverage of AI and China

Umar Shakir reports via The Verge: Amazon is fulfilling a small part of its promise to switch from using plastic bubble mailers and air pillows to all recyclable paper packaging for its shipments. The company announced that it has outfitted one facility in Euclid, Ohio, with an upgraded packaging machine that can automatically fold custom-fit boxes to wrap some products, use paper mailers for small items, and slide in paper fillers instead of plastic ones in standard boxes.

As Amazon transitions over to curbside recyclable packaging, it will “reduce the company’s plastic waste and the amount of plastic pollution that can reach the seas,” says Matt Littlejohn, senior vice president of Oceana, a conservation organization. However, Littlejohn questions Amazon’s commitment to end plastic use in the US, its largest market, compared to the commitments it made for the UK, Germany, and other markets. Amazon says it’ll be a “multiyear effort” to move US warehouses to recyclable paper. “Unfortunately, Amazon, in this announcement, did not make a clear, quantifiable, and time-bound commitment, so it is unclear when, where, and how much real plastic reduction there will be,” Littlejohn says.

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Source: Slashdot – Amazon Eliminated Plastic Packaging At One of Its Warehouses

echo123 shares a report from the Associated Press: Thousands of information technology workers contracting with U.S. companies have for years secretly sent millions of dollars of their wages to North Korea for use in its ballistic missile program, FBI and Department of Justice officials said. The Justice Department said Wednesday that IT workers dispatched and contracted by North Korea to work remotely with companies in St. Louis and elsewhere in the U.S. have been using false identities to get the jobs. The money they earned was funneled to the North Korean weapons program, FBI leaders said at a news conference in St. Louis.

Court documents allege that North Korea’s government dispatched thousands of skilled IT workers to live primarily in China and Russia with the goal of deceiving businesses from the U.S. and elsewhere into hiring them as freelance remote employees. The workers used various techniques to make it look like they were working in the U.S., including paying Americans to use their home Wi-Fi connections, said Jay Greenberg, special agent in charge of the St. Louis FBI office. Greenberg said any company that hired freelance IT workers “more than likely” hired someone participating in the scheme. An FBI spokeswoman said Thursday that the North Koreans contracted with companies across the U.S. and in some other countries. “We can tell you that there are thousands of North Korea IT workers that are part of this,” spokeswoman Rebecca Wu said. Federal authorities announced the seizure of $1.5 million and 17 domain names as part of the investigation, which is ongoing. FBI officials said the scheme is so prevalent that companies must be extra vigilant in verifying whom they are hiring, including requiring interviewees to at least be seen via video.

The IT workers generated millions of dollars a year in their wages to benefit North Korea’s weapons programs. In some instances, the North Korean workers also infiltrated computer networks and stole information from the companies that hired them, the Justice Department said. They also maintained access for future hacking and extortion schemes, the agency said. Officials didn’t name the companies that unknowingly hired North Korean workers, say when the practice began, or elaborate on how investigators became aware of it. But federal authorities have been aware of the scheme for some time.

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Source: Slashdot – Thousands of Remote IT Workers Sent Wages To North Korea To Help Fund Weapons Program, Says FBI

An anonymous reader quotes a report from Reuters: U.S. measures to limit the export of advanced artificial intelligence (AI) chips to China may create an opening for Huawei to expand in its $7 billion home market as the curbs force Nvidia to retreat, analysts say. While Nvidia has historically been the leading provider of AI chips in China with a market share exceeding 90%, Chinese firms including Huawei have been developing their own versions of Nvidia’s best-selling chips, including the A100 and the H100 graphics processing units (GPU).

Huawei’s Ascend AI chips are comparable to Nvidia’s in terms of raw computing power, analysts and some AI firms such as China’s iFlyTek say, but they still lag behind in performance. Jiang Yifan, chief market analyst at brokerage Guotai Junan Securities, said another key limiting factor for Chinese firms was the reliance of most projects on Nvidia’s chips and software ecosystem, but that could change with the U.S. restrictions. “This U.S. move, in my opinion, is actually giving Huawei’s Ascend chips a huge gift,” Jiang said in a post on his social media Weibo account. This opportunity, however, comes with several challenges.

Many cutting edge AI projects are built with CUDA, a popular programming architecture Nvidia has pioneered, which has in turn given rise to a massive global ecosystem that has become capable of training highly sophisticated AI models such as OpenAI’s GPT-4. Huawei own version is called CANN, and analysts say it is much more limited in terms of the AI models it is capable of training, meaning that Huawei’s chips are far from a plug-and-play substitute for Nvidia. Woz Ahmed, a former chip design executive turned consultant, said that for Huawei to win Chinese clients from Nvidia, it must replicate the ecosystem Nvidia created, including supporting clients to move their data and models to Huawei’s own platform. Intellectual property rights are also a problem, as many U.S. firms already hold key patents for GPUs, Ahmed said. “To get something that’s in the ballpark, it is 5 or 10 years,” he added.

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Source: Slashdot – US Chip Curbs Give Huawei a Chance To Fill the Nvidia Void In China

An anonymous reader shares a Tom’s Hardware report: Unfortunately, a default setting in Windows 11 Pro, having its software BitLocker encryption enabled, robs as much as 45 percent of the speed from your SSD as it forces your processor to encrypt and decrypt everything. According to our tests, random writes and reads — which affect the overall performance of your PC — get hurt the most, but even large sequential transfers are affected.

While many SSDs come with hardware-based encryption, which does all the processing directly on the drive, Windows 11 Pro force-enables the software version of BitLocker during installation, without providing a clear way to opt out. (You can circumvent this with tools like Rufus, if you want, though that’s obviously not an official solution as it allows users to bypass the Microsoft’s intent.) If you bought a prebuilt PC with Windows 11 Pro, there’s a good chance software BitLocker is enabled on it right now. Windows 11 Home doesn’t support BitLocker so you won’t have encryption enabled there.

To find out just how much software BitLocker impacts performance, we ran a series of tests with three scenarios: unencrypted (no BitLocker), software BitLocker (the Windows 11 Pro default), and with hardware BitLocker (OPAL) enabled. While the software encryption increased latency and decreased transfer rates, hardware encryption and no encryption at all were basically tied. If you have software BitLocker enabled, you may want to change your settings.

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Source: Slashdot – Windows 11 Pro’s On-By-Default Encryption Slows SSDs Up To 45%

Toyota and BMW are two of the latest automakers to announce they’re adopting Tesla’s North American Charging System (NACS) plug for their North American EVs, giving drivers access to Tesla’s Supercharger network. Ars Technica reports: BMW’s announcement applies to all its car brands, which means that in addition to EVs like the BMW i5 or i7, it’s also swapping over to NACS for the upcoming Mini EVs as well as the Rolls-Royce Spectre. BMW will start adding native NACS ports to its EVs in 2025, and that same year its customers will gain access to the Tesla Supercharger network. BMW’s release doesn’t explicitly mention a CCS1-NACS adapter being made available, but it does say that BMW (and Mini and Rolls-Royce) EVs with CCS1 ports will be able to use Superchargers from early 2025.

Similarly, the Toyota news applies to its brand as well as Lexus. Toyota says that it will start incorporating NACS ports into “certain Toyota and Lexus BEVs starting in 2025.” And customers with Toyota or Lexus EVs that have a CCS1 port will be offered an adapter allowing them to use NACS chargers, also in 2025. And — you guessed it — 2025 is when Toyota and Lexus EVs gain access to the Supercharger network. While virtually all the brands that sell EVs in the North American market have announced the switch, there are still a couple holdouts. Stellantis has yet to make the switch, “meaning Alfa Romeo, Chrysler, Dodge, Fiat, Jeep, Maserati, and Ram are all sticking with CCS1 for now,” reports Ars.

“Volkswagen Group has also yet to take the plunge, which means that Audi and Porsche are also staying with CCS1 for now, as well as the soon-to-be-reborn Scout brand.” That said, they’re expected to announce a switch to the NACS plug any day now.

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Source: Slashdot – BMW, Mini, Rolls-Royce, Toyota, and Lexus Are Switching To Tesla’s EV Charging Standard

An anonymous reader quotes a report from Krebs on Security: Okta, a company that provides identity tools like multi-factor authentication and single sign-on to thousands of businesses, has suffered a security breach involving a compromise of its customer support unit, KrebsOnSecurity has learned. Okta says the incident affected a “very small number” of customers, however it appears the hackers responsible had access to Okta’s support platform for at least two weeks before the company fully contained the intrusion. In an advisory sent to an undisclosed number of customers on Oct. 19, Okta said it “has identified adversarial activity that leveraged access to a stolen credential to access Okta’s support case management system. The threat actor was able to view files uploaded by certain Okta customers as part of recent support cases.”

Okta explained that when it is troubleshooting issues with customers it will often ask for a recording of a Web browser session (a.k.a. an HTTP Archive or HAR file). These are sensitive files because in this case they include the customer’s cookies and session tokens, which intruders can then use to impersonate valid users. “Okta has worked with impacted customers to investigate, and has taken measures to protect our customers, including the revocation of embedded session tokens,” their notice continued. “In general, Okta recommends sanitizing all credentials and cookies/session tokens within a HAR file before sharing it.”

Okta has published a blog post about this incident that includes some “indicators of compromise” that customers can use to see if they were affected. But the company stressed that “all customers who were impacted by this have been notified. If you’re an Okta customer and you have not been contacted with another message or method, there is no impact to your Okta environment or your support tickets.” The security firm BeyondTrust is among the Okta customers who was involved in the breach. “BeyondTrust Chief Technology Officer Marc Maiffret said that [Okta’s] alert came more than two weeks after his company alerted Okta to a potential problem,” reports Krebs. They have also published a blog post detailing their findings.

Read more of this story at Slashdot.

Source: Slashdot – Hackers Stole Access Tokens From Okta’s Support Unit

Can you heat up a pan to 30,000 degrees Fahrenheit? That’s the burning question at the center of this proposed class action lawsuit, which claims the advertising for SharkNinja’s nonstick cookware violates the laws of physics and thermodynamics. From a report: While SharkNinja is the company best known for its Shark robovacs and Ninja kitchen gadget, this lawsuit takes issue with the Ninja NeverStick Premium Cookware collection, a line of pots and pans it advertises as having superior nonsticking and nonflaking qualities thanks to its manufacturing process.

Instead of making its pans at a measly 900-degree temperature that other brands use, SharkNinja says it heats up the cookware to a maximum of 30,000 degrees Fahrenheit. That process, according to SharkNinja, fuses “plasma ceramic particles” to the surface of the pan, “creating a super-hard, textured surface that interlocks with our exclusive coating for a superior bond.” But Patricia Brown, the person who filed this lawsuit, isn’t buying it. As cited in Brown’s lawsuit, NASA recently said the “surface of the Sun is a blisteringly hot 10,340 degrees Fahrenheit,” meaning SharkNinja’s manufacturing process reaches about three times that temperature.

Read more of this story at Slashdot.

Source: Slashdot – Frying Pan Company Sued for Claiming Temperatures That Rival the Sun

Redis, the go-to in-memory database used as a cache and system broker, is looking to include disk as part of a tiered storage architecture to reduce costs and broaden the system’s appeal. From a report: Speaking to The Register, CEO Rowan Trollope said he hoped the move would help customers lower costs and simplify their architecture. Redis counts Twitter X, Snapchat, and Craigslist among its customers, and it’s popular among developers of modern internet-scale applications owing to its ability to create a cache to prevent the main database from overloading. Trollope said the sub-millisecond distributed system gives devs the performance they need, but admitted other systems built for internet scale, such as MongoDB, might offer price advantages. To address this, the company has already created a tiered approach to memory by offering flash support behind its in-memory system.

“We have a half-step between disk and memory. For some specific use cases, in gaming for example, a company might use us for leaderboards and other in-game stats, which they need in real time,” he said. However, after an initial flush of the game launch, a large chunk of users would finish the game and their accounts would go dormant until the release of a new episode or some new content, when they might return. Trollope said using flash allowed users to dynamically tier memory. “We can take the lesser-used data that hasn’t been touched in a while and shuttle it off to flash where it can sit for a while. When the user comes back eventually, it’s very easy for us to seamlessly move it from flash back into memory. And that allows the company to save costs,” he said.

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Source: Slashdot – In-memory Database Redis Wants To Dabble in Disk

Nvidia Research announced today that it has developed a new AI agent, called Eureka, that is powered by OpenAI’s GPT-4 and can autonomously teach robots complex skills. From a report: In a blog post, the company said Eureka, which autonomously writes reward algorithms, has, for the first time, trained a robotic hand to perform rapid pen-spinning tricks as well as a human can. Eureka has also taught robots to open drawers and cabinets, toss and catch balls, and manipulate scissors, among nearly 30 tasks.

“Reinforcement learning has enabled impressive wins over the last decade, yet many challenges still exist, such as reward design, which remains a trial-and-error process,” Anima Anandkumar, senior director of AI research at Nvidia and an author of the Eureka paper, said in the blog post. “Eureka is a first step toward developing new algorithms that integrate generative and reinforcement learning methods to solve hard tasks.”

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Source: Slashdot – New Nvidia AI Agent, Powered by GPT-4, Can Train Robots

An anonymous reader shares a report: A brain-inspired computer chip that could supercharge artificial intelligence by working faster with much less power has been developed by researchers at IBM in San Jose, California. Their massive NorthPole processor chip eliminates the need to frequently access external memory, and so performs tasks such as image recognition faster than existing architectures do — while consuming vastly less power.

“Its energy efficiency is just mind-blowing,” says Damien Querlioz, a nanoelectronics researcher at the University of Paris-Saclay in Palaiseau. The work, published in Science, shows that computing and memory can be integrated on a large scale, he says. “I feel the paper will shake the common thinking in computer architecture.” NorthPole runs neural networks: multi-layered arrays of simple computational units programmed to recognize patterns in data. A bottom layer takes in data, such as the pixels in an image; each successive layer detects patterns of increasing complexity and passes information on to the next layer. The top layer produces an output that, for example, can express how likely an image is to contain a cat, a car or other object

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Source: Slashdot – ‘Mind-Blowing’ IBM Chip Speeds Up AI

Gaming analytics and esports brand company Gamesquare, which counts Dallas Cowboys owner Jerry Jones as one of its investors, is acquiring the struggling gaming influencer group Faze Clan. From a report: The all-stock deal is worth about $17 million, Bloomberg reports, a steep drop-off from Faze’s $725-million valuation at the time of its special purpose acquisition company, SPAC, merger in July of 2022. Since the SPAC made it publicly traded on the Nasdaq exchange, Faze Clan, like much of the esports industry, has struggled, with the company posting a $28.4-million loss “through the first half of 2023,” according to Bloomberg. Last month, Faze Clan’s troubles reached an inflection point that led to the firing of CEO Lee Trink, who once compared the company to the rise of hip-hop during an interview on The Vergecast.

Read more of this story at Slashdot.

Source: Slashdot – Faze Clan Acquired for Million, One Year After Its 5 Million SPAC