For 32 years a human named Andy Chanley has been a radio announcer (now working afternoon's at Southern California's 88.5 KCSN), Reuters reports. But now.... "I may be a robot, but I still love to rock," says the robot DJ named ANDY, derived from Artificial Neural Disk-JockeY, in Chanley's voice, during a demonstration for Reuters where the voice was hard to distinguish from a human disc jockey.

Our phones, speakers and rice cookers have been talking to us for years, but their voices have been robotic. Seattle-based AI startup WellSaid Labs says it has finessed the technology to create over 50 real human voice avatars like ANDY so far, where the producer just needs to type in text to create the narration....

Martín Ramírez, head of growth at WellSaid, said once the voice avatars are created, WellSaid manages the commercial agreements according to the voice owner's requests. WellSaid voice avatars are doing more than DJ work. They are used in corporate training material or even to read audiobooks, said Ramirez.
The article points out that while (human) announcer Andy Chanley was recording his voice, he discovered he has Stage 2 lymphoma. While he eventually recovered, Chanley liked knowing that there was also another way that the sound of his voice could still be supporting his family — and that his grandchildren could hear the sound of his voice.

A U.K.-based company Engineered Arts has developed a humanoid robot that can display human-like expressions with ease. Interesting Engineering reports: In a short video released on YouTube, the company shows off its most advanced humanoid, dubbed Ameca, which is initially a platform for testing robotic technologies. As is seen in the video [...], the humanoid appears to have woken up in a robotic laboratory while an actual human is busy working in the background. The robot moves its arms, shows a flurry of expressions in a matter of seconds, and even expresses amazement at how its hands and fingers move fluidly before looking at the camera quite surprised. The teaser is a sufficient demonstration of what the robot can do when it comes to the upper half of the body.

Its lower half though is quite non-functional at the moment. For a humanoid robot, Ameca still can't walk, the Engineered Arts website says. Even though the company has carried out research on this, it hasn't transferred the learnings to the robot yet. [...] Engineered Arts uses a modular architecture for its building its robots. So, upgrades to both, software and hardware components can be made without having to purchase a new robot altogether. So, sooner or later, Ameca will walk too.

Ameca is powered by Engineered Arts' Tritium operating system that allows companies engaged in the development of robotics to test their technologies. Whether it is artificial intelligence or machine learning technology that companies or startups are developing, they can test and even demonstrate their tech in front of a live audience using Ameca. According to its website, Engineered Arts can even rent out Ameca for expos or live TV discussions.

Dozens of printers across the internet are printing out a manifesto that encourages workers to discuss their pay with coworkers, and pressure their employers. Motherboard reports: "ARE YOU BEING UNDERPAID?" one of the manifestos read, according to several screenshots posted on Reddit and Twitter. "You have a protected LEGAL RIGHT to discuss your pay with your coworkers. [...] POVERTY WAGES only exist because people are 'willing' to work for them." On Tuesday, a Reddit user wrote in a post that the manifesto was getting randomly printed at his job. "Which one of you is doing this because it's hilarious," the user wrote. "Me and my co-workers need answers."

Some people on Reddit have suggested that the messages are fake (i.e. printed by people with access to a receipt printer and posted for Reddit clout) or as part of a conspiracy to make it seem like the r/antiwork subreddit is doing something illegal. But Andrew Morris, the founder of GreyNoise, a cybersecurity firm that monitors the internet, told Motherboard that his firm has seen actual network traffic going to insecure receipt printers, and that it seems someone or multiple people are sending these printing jobs all over the internet indiscriminately, as if spraying or blasting them all over. Morris has a history of catching hackers exploiting insecure printers. "Someone is using a similar technique as 'mass scanning' to massively blast raw TCP data directly to printer services across the internet," Morris told Motherboard in an online chat. "Basically to every single device that has port TCP 9100 open and print a pre-written document that references /r/antiwork with some workers rights/counter capitalist messaging."

Whoever is doing this, Morris said, is doing it "in an intelligent way." "The person or people behind this are distributing the mass-print from 25 separate servers so blocking one IP isn't enough," he said. "A technical person is broadcasting print requests for a document containing workers rights messaging to all printers that are misconfigured to be exposed to the internet and we've confirmed that it is printing successfully in some number of places the exact number would be difficult to confirm but Shodan suggests that thousands of printers are exposed," he added, referring to Shodan, a tool that scans the internet for insecure computers, servers, and other devices.

An anonymous reader quotes a report from Gizmodo: Microsoft, one of the pioneers of DNA storage, is making some headway, working with the University of Washington's Molecular Information Systems Laboratory, or MISL. The company announced in a new research paper the first nanoscale DNA storage writer, which the research group expects to scale for a DNA write density of 25 x 10^6 sequences per square centimeter, or "three orders of magnitude" (1,000x) more tightly than before. What makes this particularly significant is that it's the first indication of achieving the minimum write speeds required for DNA storage.

Microsoft is one of the biggest players in cloud storage and is looking at DNA data storage to gain an advantage over the competition by using its unparalleled density, sustainability, and shelf life. DNA is said to have a density capable of storing one exabyte, or 1 billion gigabytes, per square inch -- an amount many magnitudes larger than what our current best storage method, Linear Type-Open (LTO) magnetic tape, can provide. What do these advantages mean in real-world terms? Well, the International Data Corporation predicts data storage demands will reach nine zettabytes by 2024. As Microsoft notes, only one zettabyte of storage would be used if Windows 11 were downloaded on 15 billion devices. Using current methods, that data would need to be stored on millions of tape cartridges. Cut the tape and use DNA, and nine zettabytes of information can be stored in an area as small as a refrigerator (some scientists say every movie ever released could fit in the footprint of a sugar cube). But perhaps a freezer would be a better analogy, because data stored on DNA can last for thousands of years whereas data loss occurs on tape with 30 years and even sooner on SSDs and HDDs.

Finding ways to increase write speeds addresses one of the two main problems with DNA storage (the other being cost). With the minimum write speed threshold within grasp, Microsoft is already pushing ahead with the next phase. "A natural next step is to embed digital logic in the chip to allow individual control of millions of electrode spots to write kilobytes per second of data in DNA, and we foresee the technology reaching arrays containing billions of electrodes capable of storing megabytes per second of data in DNA. This will bring DNA data storage performance and cost significantly closer to tape," Microsoft told TechRadar.

An anonymous reader quotes a report from The Guardian: It has been another record year for renewable energy, despite the Covid-19 pandemic and rising costs for raw materials around the world, according to the International Energy Agency (IEA). About 290GW of new renewable energy generation capacity, mostly in the form of wind turbines and solar panels, has been installed around the world this year, beating the previous record last year. On current trends, renewable energy generating capacity will exceed that of fossil fuels and nuclear energy combined by 2026.

New climate and energy policies in many countries around the world have driven the growth, with many governments setting out higher ambitions on cutting greenhouse gas emissions before and at the Cop26 UN climate summit in Glasgow last month. However, this level of growth is still only about half that required to meet net zero carbon emissions by mid-century. According to the IEA report, published on Wednesday, renewables will account for about 95% of the increase in global power-generation capacity from now to the end of 2026, with solar power alone providing about half of the increase.

Raw material prices have risen as the world has emerged from the Covid pandemic and on the back of the energy price rises around the world. These price increases have cancelled out some of the cost falls of recent years in the renewable sector. If they continue next year the cost of wind power will return to levels last seen in 2015, and two to three years of cost falls in solar power will be wiped out. Heymi Bahar, lead author of the report, said that commodity prices were not the main obstacles to growth, however. Wind and solar would still be cheaper than fossil fuels in most areas, he noted. Permitting was the main barrier to new wind energy projects around the world, and policy measures were needed to expand use of solar power for consumers and industry. "China installed the most new renewable energy capacity this year, and is now expected to reach 1,200GW of wind and solar capacity in 2026, four years earlier than its target of 2030," the report notes.

"India, the world's third-biggest emitter, also experienced strong growth in renewable energy capacity in the past year, but its target -- set out at Cop26 -- of reaching net zero by 2070 is also regarded as too weak by many."

According to Margrethe Vestager, EU's Commissioner for Competition, it's unlikely that the EU will ever become completely independent from other countries as far as semiconductor supply is concerned. Tom's Hardware reports: Leading contract makers of semiconductors -- such as Intel, Samsung Foundry, and Taiwan Semiconductor Manufacturing Co. -- spend around $30 billion per year on capital expenditures and billions on developing new process technologies. Analysts believe that a country, or a group of countries, that wants to build a competitive semiconductor industry locally would need to spend over $150 billion over a period of five years on direct help, tax breaks, and incentives. However, the chances of success are extremely low.

The EU official believes that such investments are impossible to make, which is why the bloc will continue to rely on internal and external chip supply. "The numbers I hear of, sort of, the upfront investments to be fully self-sufficient, that makes it not doable," said Vestager in an interview with CNBC. "What is important is that there is a different level of production capacity in Europe."

It is noteworthy that Europe does not produce smartphones or PCs, two kinds of applications that need chips made using leading-edge fabrication technologies. Meanwhile, the EU produces cars, consumer electronics, and other things that do not need chips made using the latest nodes. Thus, the bloc wants to expand production of chips for these products to protect its economy. It also does not want supply chains to be disrupted by China or tensions with the U.S. and Germany. At present, about 10% of the global chip supply is produced in Europe, down from 40% in 1990. The current goal that the block has is to expand its global chip production market share to 20% by 2030, which is already a very ambitious goal as chip manufacturing is growing. Vestager admits that to accomplish this goal, the EU needs to support local makers of semiconductors. Unfortunately, Margrethe Vestager does not announce any particular plans at this time.

What if users could pay for apps or services not with money or attention, but with their spare compute power? A startup called "Massive" is working to take this concept "into the modern world as an alternative to charging users or pounding them with advertisements to generate revenue," writes TechCrunch's Alex Wilhelm. From the report: Massive announced an $11 million round this morning, led by Point72 Ventures with participation from crypto-themed entities, including CoinShares Ventures and Coinbase Ventures. Several angels also participated in the funding event. The model is interesting, and Massive's funding round is an indication that it has found some market traction. So, we get the company on the horn to learn more.

Massive co-founder and CEO Jason Grad described the startup's work as something akin to an Airbnb or Turo for users' computers, comparing its service to some of the more popular consumer-sharing startups that folks already know. It's a reasonable comparison. Some 50,000 desktop computer users -- nodes, in the company's parlance -- have opted into its service. Which is white hat, it goes without saying. Given that Massive is asking for compute power, it will have constant work to do to ensure that it is a good steward of user trust and partner selection; no one wants their spare CPU cycles to go to something illegal. The company has a good early stance toward caring for its nascent compute exchange, with a hard requirement of getting users to opt into its service before joining.

To start, Massive is working with crypto-focused companies. They have an obvious need for compute power, and the work they execute -- running blockchain calculations -- is monetized through block rewards and other fees, making them easy choices for partnerships. You can now see why the company's investor list includes a number of crypto-focused venture capital firms. The startup's goal is broader, however. It wants to build a two-sided marketplace for compute power, Grad explained. That means lots more users offering up a slice of their computing power, future acceptance of mobile devices, and a broader partner list. Part of the company's perspective is rooted in the belief that the dominant business models of the internet today are lacking. "Shit," to quote Grad directly.

The US scientists who created the first living robots say the life forms, known as xenobots, can now reproduce -- and in a way not seen in plants and animals. CNN reports: Formed from the stem cells of the African clawed frog (Xenopus laevis) from which it takes its name, xenobots are less than a millimeter (0.04 inches) wide. The tiny blobs were first unveiled in 2020 after experiments showed that they could move, work together in groups and self-heal. Now the scientists that developed them at the University of Vermont, Tufts University and Harvard University's Wyss Institute for Biologically Inspired Engineering said they have discovered an entirely new form of biological reproduction different from any animal or plant known to science.

[T]hey found that the xenobots, which were initially sphere-shaped and made from around 3,000 cells, could replicate. But it happened rarely and only in specific circumstances. The xenobots used "kinetic replication" -- a process that is known to occur at the molecular level but has never been observed before at the scale of whole cells or organisms [...]. With the help of artificial intelligence, the researchers then tested billions of body shapes to make the xenobots more effective at this type of replication. The supercomputer came up with a C-shape that resembled Pac-Man, the 1980s video game. They found it was able to find tiny stem cells in a petri dish, gather hundreds of them inside its mouth, and a few days later the bundle of cells became new xenobots.

The xenobots are very early technology -- think of a 1940s computer -- and don't yet have any practical applications. However, this combination of molecular biology and artificial intelligence could potentially be used in a host of tasks in the body and the environment, according to the researchers. This may include things like collecting microplastics in the oceans, inspecting root systems and regenerative medicine. While the prospect of self-replicating biotechnology could spark concern, the researchers said that the living machines were entirely contained in a lab and easily extinguished, as they are biodegradable and regulated by ethics experts. "Most people think of robots as made of metals and ceramics but it's not so much what a robot is made from but what it does, which is act on its own on behalf of people," said Josh Bongard, a computer science professor and robotics expert at the University of Vermont and lead author of the study, writing in the Proceedings of the National Academy of Sciences. "In that way it's a robot but it's also clearly an organism made from genetically unmodified frog cell."

"The AI didn't program these machines in the way we usually think about writing code. It shaped and sculpted and came up with this Pac-Man shape," Bongard said. "The shape is, in essence, the program. The shape influences how the xenobots behave to amplify this incredibly surprising process."

James Rundle writes via the Wall Street Journal: A few years ago, executives at Intel began to realize they had a problem. The company was making dozens of new products each year, from chips to software platforms, but it didn't have a formal method for cataloging and storing older technology so engineers could test it for security flaws. [...] Intel's answer to this conundrum was to create a warehouse and laboratory in Costa Rica, where the company already had a research-and-development lab, to store the breadth of its technology and make the devices available for remote testing. After planning began in mid-2018, the Long-Term Retention Lab was up and running in the second half of 2019. The lab gives Intel, which is based in Santa Clara, Calif., and has more than 100,000 employees, a centralized, secure location where security tests can be run from anywhere in the world. Access to the building is strictly controlled and approved by senior managers, while surveillance cameras watch the equipment at all times. Even its location is secret -- Intel representatives declined to say where exactly it is.

The lab brings commercial value to Intel, [said Mohsen Fazlian, general manager of Intel's product assurance and security unit.], citing company research that shows customers are more likely to buy technology from manufacturers that proactively test their products. [...] The lab has changed Intel's product development. All new technology is now built with the facility in mind, with technical documentation created to allow engineers to support it for up to 10 years, and units are sent to the lab before they are released, Mr. Fazlian said. "Hopefully, I will never find myself searching eBay for Intel hardware again," he said.

As wafer costs increase, so are the costs of GPUs. According to a post on the Board Forums, AMD says it's increasing the price of its RX 6000 series GPUs by 10 percent across the board. ExtremeTech reports: This pricing change will apparently occur in the next shipment of GPUs to its partners, which will apparently drive up the price of these GPUs by $20 to $40 USD. This news arrives just in time for the holiday shopping season, when demand for GPUs is expected to increase even more, as if that is even possible.

According to a translation of the board posting, AMD is citing TSMC wafer costs as the reason for the change, and as we reported earlier, sub-16nm prices, including 12nm, 7nm, and 5nm, are said to have increased roughly 10 percent, while TSMC's older nodes have gone up by as much as 20 percent. AMD seems to be passing this price increase along to its partners, who in turn are passing it along to us, the customer, or the scalper, as it were. Then the scalper passes it along to us, the gamers. Although, as Videocardz points out AMD also produces its CPUs at TSMC and there hasn't been a similar across-the-board increase, which is curious.

Nissan has announced plans to spend around $17.6 billion over the next five years to accelerate the roll-out of electric vehicles. "And to emphasize that point, Nissan unveiled a pack of delightful EV concepts, including an adorable pickup truck, an outdoorsy SUV, and a sleek sports car," reports The Verge. From the report: Nissan said it will produce 23 new electrified models by 2030, 15 of which will be fully electric. The company is targeting a 50 percent electrification mix for its Nissan and Infiniti brands by the end of the decade. In the US, Nissan plans to take things a little slower, only targeting 40 percent of its sales to be EVs by 2040. On batteries, Nissan is pursuing what it calls "all-solid-state batteries (ASSB)" by 2028. The company is preparing a "pilot plant" in Yokohama, Japan, for early 2024. Solid-state batteries could theoretically charge faster, hold more power, and last longer than traditional lithium-ion batteries, which use liquid electrolytes to move energy around. While solid-state batteries have eluded researchers for years, some companies claim that a breakthrough is nearly at hand.

Nissan says that solid-state batteries will help make EVs more affordable by reducing the price of battery packs down to $75 per kWh by 2028. The company aims to bring it further down to $65 per kWh to achieve cost parity between EV and gasoline vehicles in the future. To underline its commitment to an electric future, Nissan revealed a handful of EV concepts: a small pickup truck called Surf-Out; a boxy crossover called Hang-Out; a compact SUV called Chill-Out; and a convertible sports car called Max-Out. [...] It's an impressive commitment, but Nissan notably stopped short of making the same promise that other automakers have to phase out the production of gas-powered vehicles. For example, Volvo and General Motors have vowed to become EV-only companies by 2030 and 2040, respectively.

A group of Democrats wants to stop the Grinch from stealing Christmas. Except this time around the spoilsport they're targeting is not a furry green creature, but a robot. From a report: Lawmakers including Senators Richard Blumenthal and Chuck Schumer introduced a bill to crack down on "cyber Grinches" using bots to quickly snap up entire inventories of popular holiday toys and resell them at higher prices. Their actions could make some of the items almost impossible to buy, the politicians say, exacerbating shortages sparked by supply chain woes.

"According to a report in The Telegraph, Raspberry Pi Trading, the arm responsible for the creation of the Raspberry Pi 4, Raspberry Pi Pico and the new Raspberry Pi Zero 2 W could soon be listed with a value of more than £370m ($493m)," reports Tom's Hardware: Raspberry Pi Trading has hired advisors from two investment banks, Stifel and Liberum to advise on floating the company in spring 2022. The news comes just a few months after Raspberry Pi received a £45m ($60m) investment from Lansdowne Partners and the Ezrah Charitable Trust which was used to fund the development of new products as demand increased during the global pandemic. A source close to The Telegraph has valued Raspberry Pi at a premium of $500m...

"Obviously, the $45m we raised in September takes away some of the urgency around figuring out how we fund the future. On the other hand, we have great plans for what we are going to do over the next five years." Eben Upton, talking to The Telegraph.

"It's one thing to produce nanoscale devices, but it's another to study and improve on them — they're so small they can't reflect enough light to get a good look," reports Engadget. "A breakthrough might make that possible, however." Univeristy of California Riverside researchers have built technology that squeezes tungsten lamp light into a 6-nanometer spot at the end of a silver nanowire. That lets scientists produce color imaging at an "unprecedented" level, rather than having to settle for molecular vibrations. The developers modified an existing "superfocusing" tool (already used to measure vibrations) to detect signals across the entire visible spectrum. Light travels in a flashlight-like conical path. When the nanowire's tip passes over an object, the system records that item's influence on the beam shape and color (including through a spectrometer). With two pieces of specrtra for every 6nm pixel, the team can create color photos of carbon nanotubes that would otherwise appear gray.
"The researchers expect that the new technology can be an important tool to help the semiconductor industry make uniform nanomaterials with consistent properties for use in electronic devices," according to an announcement from University of California Riverside, adding that the new full-color nano-imaging technique "could also be used to improve understanding of catalysis, quantum optics, and nanoelectronics."

There's a polluted 343-square-mile lake known as "the Salton Sea," about 150 miles southeast of Los Angeles. The Los Angeles Times calls it California's "largest and most troubled lake," after a recent visit with biogeochemist Timothy Lyons.

But is it about to experience a change of fortune? "The big problem at the Salton Sea is intermingled with that organic brown layer on top — and to be honest, it's scary," said Lyons, 63. "It's loaded with pesticides and heavy metals — molybdenum, cadmium and selenium — that linger in greatest concentrations in deeper water... That should worry people, because the Salton Sea is shrinking and exposing more and more of this stuff to scouring winds that carry them far and wide," he added. "Our goals include mapping where these hazardous materials are located, and determining where they came from and what may become of them if trends continue."

For Lyons' research team, filling blanks in existing data is an obsession, and it could have significant implications at a time when the air practically crackles with a volatile mix of environmental danger and economic opportunities promised by ongoing efforts to tap immense reserves of lithium, a key ingredient of rechargeable batteries.... Clouds of salty, alkaline toxic dust containing heavy metals, agricultural chemicals and powdery-fine particulates linked to asthma, respiratory diseases and cancer are rolling off newly exposed playa, threatening the health of thousands of nearby residents. Delays and costs are mounting for many projects that were designed to be showcases of restoration and dust mitigation. Scientists say it's because the projects were developed without consideration for heat waves, severe droughts and water cutbacks due to climate change, or for the constantly evolving underlying geology at the hyper-saline landlocked lake at the southern end of the San Andreas Fault, where shifting tectonic plates bring molten material and hot geothermal brine closer to Earth's surface.

Now, large corporations investing in proposals to suck lithium out of the brine produced by local geothermal operations have revived hopes of jobs and revenue from land leases, with lithium recovery projects potentially supporting internships, education programs and environmental restoration projects for years to come.
The Times got an interesting quote from Frank Ruiz, a program director at the nonprofit environmental group Audubon California — a man who is also a member of the Lithium Valley Commission (lawmakers and community leaders trying to help guide decisions).

"If done correctly, it will elevate the region by creating jobs, benefit the state and the nation by making geothermal energy more affordable, and lay the groundwork for negotiations aimed at ensuring that some of the royalties from lithium production and related land leases are used to support dust reduction and environmental restoration projects."

Ruiz also says that one way or another, "The lithium rush at the Salton Sea cannot be stopped."

"The thought of combining a printer (the bane of office workers) with the bacterium E. coli (the scourge of romaine lettuce) may seem an odd, if not unpleasant, collaboration," writes the New York Times.

"But scientists have recently melded the virtues of the infuriating tool and of the toxic microbe to produce an ink that is alive, made entirely from microbes." The microbial ink flows like toothpaste under pressure and can be 3D-printed into various tiny shapes — a circle, a square and a cone — all of which hold their form and glisten like Jell-O. The researchers describe their recipe for their programmable, microbial ink in a study published on Tuesday in the journal Nature Communications.

The material is still being developed, but the authors suggest that the ink could be a crucial renewable building material, able to grow and heal itself and ideal for constructing sustainable homes on Earth and in space... [T]he new substance contains no additional polymers; it is produced entirely from genetically engineered E. coli bacteria. The researchers induce bacterial cultures to grow the ink, which is also made of living bacteria cells. When the ink is harvested from the liquid culture, it becomes firm like gelatin and can be plugged into 3D-printers and printed into living structures, which do not grow further and remain in their printed forms...

Bacteria may seem an unconventional building block. But microbes are a crucial component of products such as perfumes and vitamins, and scientists have already engineered microbes to produce biodegradable plastics. A material like a microbial ink has more grandiose ambitions, according to Neel Joshi, a synthetic biologist at Northeastern University and an author on the new paper. Such inks are an expanding focus of the field of engineered living materials. Unlike structures cast from concrete or plastic, living systems would be autonomous, adaptive to environmental cues and able to regenerate — at least, that is the aspirational goal, Dr. Joshi said. "Imagine creating buildings that heal themselves," said Sujit Datta, a chemical and biological engineer at Princeton University who was not involved with the research....

Dr. Manjula-Basavanna is shooting for the moon, Earth's satellite, where there are no forests to harvest for wood and no easy way to send bulk building materials. There, he said, the ink might be used as a self-regenerating substance to help build habitats on other planets, as well as places on Earth. "There is a lot of work to be done to make it scalable and economic," Dr. Datta conceded. But, he noted, just five years ago creating robust structures out of microbes was unimaginable; conceivably, self-healing buildings could be a reality in our lifetime.

An anonymous reader shares a report: 2021 marked a big year for the Galaxy Note series, but not in a good way. Rather, it was the beginning of the end as Samsung prioritized its foldables over the Galaxy Note line. Now, the death of the Note seems set in stone, as Samsung reportedly has no plans for a 2022 Galaxy Note, and is also planning to end production of the Galaxy Note 20. ET News reports that Samsung has pretty much confirmed the end of the Galaxy Note series through two actions. Firstly, Samsung apparently has no plans for a Galaxy Note device in its 2022 roadmap. Likely that means the only flagship-tier Galaxy smartphones coming next year will be the Galaxy S22 series and new foldables.

On top of that, Samsung will also apparently end production on its Galaxy Note 20 series entirely by the end of 2021. Until now, production on the Galaxy Note 20 has continued as the device has still been selling. In 2021, the series reportedly sold around 3.2 million devices, around a third the number of Note devices sold in 2020. Of course, we know well at this point that the Galaxy S22 Ultra will act as a spiritual successor to the Galaxy Note series, with the device adopting a design closer to the Note 20 series as well as using the same built-in stylus. The Galaxy Fold series also inherits the S Pen, but still lacks a good place to store it.

An anonymous reader quotes a report from Ars Technica: Component shortages have been wreaking havoc on the tech industry since the onset of the COVID-19 pandemic, and smartphones are no outlier. Decelerated production schedules have given way to smaller stock and delayed launches. All of this has resulted in a decline in smartphone sales in Q3 of 2021 compared to Q3 2020, Gartner reported today. According to numbers the research firm shared today, sales to consumers dropped 6.8 percent. A deficit in parts like integrated circuits for power management and radio frequency has hurt smartphone production worldwide.

"Despite strong consumer demand, smartphone sales declined due to delayed product launches, longer delivery schedule, and insufficient inventory at the channel," Anshul Gupta, senior research director at Gartner, said in a statement accompanying the announcement. The analyst added that the production schedules of "basic and utility" phones were more affected by supply constraints than "premium" ones. As a result, premium smartphone sales actually increased during this time period, even though smartphone sales overall declined. Still, shoppers were left with limited options, Gartner noted. Samsung ended up winning the greatest market share (20.2 percent), thanks to its foldable smartphones. Apple's quarterly market share (14.2 percent) was aided by new features in its iPhones, namely the A15 processor and improvements to battery life and the camera sensor. Gartner also pointed to interest in 5G.

South Australia on Sunday became the first gigawatt scale grid in the world to reach zero demand when the combined output of rooftop solar and other small non-scheduled generators exceeded all the local customer load requirements. Renew Economy reports: The landmark event was observed by several energy analysts, including at Watt Clarity and NEMLog, where Geoff Eldridge noted that a number of measures for South Australia demand notched up record minimums for system normal conditions. It was later confirmed by the Australian Energy Market Operator, which noted that "scheduled" demand -- local demand minus the output of rooftop solar and small unscheduled generators such as small solar farms and bio-energy -- fell to minus 38MW in a five minute period at 1235pm (grid time, or AEST).

Minimum demand is now possibly the biggest challenge for market operators like AEMO, because under current market settings it needs to have a certain amount of synchronous generation to maintain system strength and grid stability. It does this by running a minimum amount of gas generation, and through the recent commissioning of spinning machines called synchronous condensers that do not burn fuel. It also needs a link to a neighboring grid, in this case Victoria, so it can export surplus production.

Rolls-Royce has announced that its all-electric plane, dubbed the "Spirit of Innovation," is the fastest of its kind in the world after it reached a maximum speed of 387.4 mph (623 k/h) in recent flight tests. Gizmodo reports: In a recent news release, the company, not to be mistaken for the car company owned by BMW, claimed that the Spirit of Innovation set three new world records earlier this week. On flight tests carried out on Nov. 16, Rolls-Royce said its aircraft reached a top speed of 345.4 mph (555.9 km/h) over 1.8 miles (3 kilometers), exceeding the current record by 132 mph (213 k/h). It broke another record in a subsequent 9.3-mile (15 kilometer) flight, during which it reached 330 mph (532.1 km/h), surpassing the current record by 182 mph (292.8 km/h).

The Spirit of Innovation didn't stop there, though. Rolls-Royce affirms that it smashed another record when it reached 9,842.5 feet (3,000 meters) in 202 seconds, beating the current record by 60 seconds. In the company's view, it also took the title of the world's fastest all-electric vehicle when it reached a maximum speed of 387.4 mph (623 km/h) during its flight tests. The company's aircraft is powered by a 400kW electric powertrain and "the most power-dense propulsion battery pack ever assembled in aerospace." "Following the world's focus on the need for action at COP26, this is another milestone that will help make 'jet zero' a reality and supports our ambitions to deliver the technology breakthroughs society needs to decarbonize transport across air, land and sea," CEO Warren East said in the news release.

Qualcomm has announced some key changes to how it brands its Snapdragon chips, including a shift away from the three-digit numbering system it's been using to differentiate between its products for years. From a report: To start, Snapdragon will now exist as a standalone brand, separate from the "Qualcomm" brand (which won't be showing up as much on its chips). It's a direction the company has started moving in earlier this year (the Snapdragon 888 Plus badge, for example, notably lacked the word "Qualcomm"), but today's news solidifies that plan going forward. But the biggest change might be in how the company handles actually naming its semiconductor products.

For years, Qualcomm has labeled its chips with three-digit names, like the Snapdragon 480, Snapdragon 765, or Snapdragon 888. The first number broadly informed customers how powerful the chip was (with the 8-series chips serving as flagships, while 4-series models were for entry-level products). The second number typically indicated annual generational releases (going from a Snapdragon 865 to an 875), while changes in the third number generally showed more minor updates (like the Snapdragon 765G to the Snapdragon 768G). The problem, though, is that in addition to being slightly jargony and confusing to keep track of, Qualcomm is also simply running out of numbers in its naming scheme. The 8-series lineup hit Snapdragon 888 last year, the 7-series is already at Snapdragon 780, and the 6-series is already on the brink with the Snapdragon 695. Going forward, though, Qualcomm says that it'll be shifting to "a single-digit series and generation number, aligning with other product categories," starting with the upcoming announcement of its next 8-series flagship (which had previously been expected to be called the Snapdragon 898, based on Qualcomm's old pattern).

America's push to manufacturer more products domestically gets an in-depth look from CNET — including a new Intel chip factory outside of Phoenix.

CNET calls it a fork in the road "after squandering its lead because of a half decade of problems modernizing its manufacturing..." With "a decade of bad decisions, this doesn't get fixed overnight," says Pat Gelsinger, Intel's new chief executive, in an interview. "But the bottom is behind us and the slope is starting to feel increasingly strong...." More fabs are on the way, too. In an enormous empty patch of dirt at its existing Arizona site, Intel has just begun building fabs 52 and 62 at a total cost of $20 billion, set to make Intel's most advanced chips, starting in 2024. Later this year, it hopes to announce the U.S. location for its third major manufacturing complex, a 1,000-acre site costing about $100 billion. The spending commitment makes this year's $3.5 billion upgrade to its New Mexico fab look cheap. The goal is to restore the U.S. share of chip manufacturing, which has slid from 37% in 1990 to 12% today. "Over the decade in front of us, we should be striving to bring the U.S. to 30% of worldwide semiconductor manufacturing," Gelsinger says...

But returning Intel to its glory days — and anchoring a resurgent U.S. electronics business in the process — is much easier said than done. Making chips profitably means running fabs at maximum capacity to pay off the gargantuan investments required to stay at the leading edge. A company that can't keep pace gets squeezed out, like IBM in 2014 or Global Foundries in 2018. To catch up after its delays, Intel now plans to upgrade its manufacturing five times in the next four years, a breakneck pace by industry standards. "This new roadmap that they announced is really aggressive," says Linley Group analyst Linley Gwennap. "I don't have any idea how they are going to accomplish all of that...."

Gelsinger has a tech-first recovery plan. He's pledged to accelerate manufacturing upgrades to match the technology of TSMC and Samsung by 2024 and surpass them in 2025. He's opening Intel's fabs to other companies that need chips built through its new Intel Foundry Services (IFS). And he's relying on other foundries, including TSMC, for about a quarter of Intel's near-term chipmaking needs to keep its chips more competitive during the upgrades. This three-pronged strategy is called IDM (integrated design and manufacturing) 2.0. That's a new take on Intel's philosophy of both designing and making chips. It's more ambitious than the future some had expected, in which Intel would sell its factories and join the ranks of "fabless" chip designers like Nvidia, AMD and Qualcomm that rely on others for manufacturing...

Shareholders may not like Gelsinger's spending-heavy strategy, but one community really does: Intel's engineers... Gelsigner told the board that Intel is done with stock buybacks, a financial move in which a company uses its cash to buy stock and thereby increase its price. "We're investing in factories," he told me. "That's going to be the use of our cash...."

"We cannot recall the last time Intel put so many stakes in the ground," said BMO Capital Markets analyst Ambrish Srivastava in a July research report after Intel announced its schedule.
Intel will even outpace Moore's law, Gelsinger tells CNET — more than doubling the transistor count on processors every two years. "I believe that you're going to see from 2025 to 2035 a very healthy period for Moore's Law-like behavior."

Although that still brings some risk to Intel's investments if they have to pass the costs on to customer, a Linley Group analyst points out to CNET. "Moore's Law is not going to end when we can't build smaller transistors. It's going to end when somebody says I don't want to pay for smaller transistors."

Recently Australian developer Geoffrey Huntley announced they'd created a 20-terabyte archive of all NFTs on the Ethereum and Solana blockchains.

But one NFT startup company now says they tried downloading the archive — and discovered most of it was zeroes. Many of the articles are careful to point out "we have not verified the contents of the torrent," because of course they couldn't. A 20TB torrent would take several days to download, necessitating a pretty beefy internet connection and more disk space to store than most people have at their disposal. We at ClubNFT fired up a massive AWS instance with 40TB of EBS disk space to attempt to download this, with a cost estimate of $10k-20k over the next month, as we saw this torrent as potentially an easy way to pre-seed our NFT storage efforts — not many people have these resources to devote to a single news story.

Fortunately, we can save you the trouble of downloading the entire torrent — all you need is about 10GB. Download the first 10GB of the torrent, plus the last block, and you can fill in all the rest with zeroes. In other words, it's empty; and no, Geoff did not actually download all the NFTs. Ironically, Geoff has archived all of the media articles about this and linked them on TheNFTBay's site, presumably to preserve an immutable record of the spread and success of his campaign — kinda like an NFT...

We were hoping this was real... [I]t is actually rather complicated to correctly download and secure the media for even a single NFT, nevermind trying to do it for every NFT ever made. This is why we were initially skeptical of Geoff's statements. But even if he had actually downloaded all the NFT media and made it available as a torrent, this would not have solved the problem... a torrent containing all the NFTs does nothing to actually make those NFTs available via IPFS, which is the network they must be present on in order for the NFTs to be visible on marketplaces and galleries....

[A]nd this is a bit in the weeds: in order to reupload an NFT's media to IPFS, you need more than just the media itself. In order to restore a file to IPFS so it can continue to be located by the original link embedded in the NFT, you must know exactly the settings used when that file was originally uploaded, and potentially even the exact version of the IPFS software used for the upload.

For these reasons and more, ClubNFT is working hard on an actual solution to ensure that everybody's NFTs can be safely secured by the collectors themselves. We look forward to providing more educational resources on these and other topics, and welcome the attention that others, like Geoff, bring to these important issues.
Their article was shared by a Slashdot reader (who is one of ClubNFT's three founders). I'd wondered suspiciously if ClubNFT was a hoax, but if this PR Newswire press release is legit, they've raised $3 million in seed funding. (And that does include an investment from Drapen Dragon, co-founded by Tim Draper which shows up on CrunchBase). The International Business Times has also covered ClubNFT, identifying it as a startup whose mission statement is "to build the next generation of NFT solutions to help collectors discover, protect, and share digital assets." Co-founder and CEO Jason Bailey said these next-generation tools are in their "discovery" phase, and one of the first set of tools that is designed to provide a backup solution for NFTs will roll out early next year. Speaking to International Business Times, Bailey said, "We are looking at early 2022 to roll out the backup solution. But between now and then we should be feeding (1,500 beta testers) valuable information about their wallets." Bailey says while doing the beta testing, he realized that there are loopholes in the NFT storage systems and only 40% of the NFTs were actually pointing to the IPFS, while 40% of them were at risk — pointing to private servers.

Here is the problem explained: NFTs are basically a collection of metadata, that define the underlying property that is owned. Just like in the world of internet documents, links point to the art and any details about it that are being stored. But links can break, or die. Many NFTs use a system called InterPlanetary File System, or IPFS, which let you find a piece of content as long as it is hosted somewhere on the IPFS network. Unlike in the world of internet domains, you don't need to own the domain to really make sure the data is safe. Explaining the problem which the backup tool will address, Bailey said, "When you upload an image to IPFS, it creates a cryptographic hash. And if someone ever stops paying to store that image on IPFS, as long as you have the original image, you can always restore it. That's why we're giving people the right to download the image.... [W]e're going to start with this protection tool solution that will allow people to click a button and download all the assets associated with their NFT collection and their wallet in the exact format that they would need it in to restore it back up to IPFS, should it ever disappear. And we're not going to charge any money for that."

The idea, he said, is that collectors should not have to trust any company; rather they can use ClubNFT's tool, whenever it becomes available, to download the files locally... "One of the things that we're doing early around that discovery process, we're building out a tool that looks in your wallet and can see who you collect, and then go a level deeper and see who they collect," Bailey said. Bailey said that the rest of the tools will process after gathering lessons based on user feedback on the first set of solutions. He, however, seemed positive that the talks of the next set of tools will begin in the Spring of next year as the company has laid a "general roadmap."

"One way to help eliminate carbon emissions and thereby fight global warming may be to exploit fusion, the energy source of the sun and stars..." argues a new article in Bulletin of the Atomic Scientists (shared by Slashdot reader DanDrollette).

Though fusion energy would involve controllng a "plasma" gas of positively charged nuclei and negatively charged electrons heated to 150 million degrees Celsius, progress is being made — and the upside could be tremendous: One major advantage of using fusion as an energy source is that its underlying physics precludes either a fuel meltdown — such as what happened at Three Mile Island and Fukushima Daichi — or a runaway reaction, such as at Chernobyl. Furthermore, the amount of radioactive material that could be released in an accident in a fusion power plant system is much less than in a fission reactor. Consequently, a fusion system has much less capability to damage itself, and any damage would have much less dangerous consequences. As a result, current concepts for fusion systems may not necessitate an evacuation plan beyond the site boundary. Another advantage of fusion is that neither the fuel nor its products create the very long-lived radioactive waste that fission does, which means that fusion does not require long-term, geological storage...

When and how can fusion contribute to mitigating climate change? Private companies are in a hurry to develop fusion, and many say that they will be able to put commercial fusion power on the US electric grid in the early 2030s. The total private financing in this sector is impressive, at about $2 billion... After looking over the state of publicly and privately funded fusion research, the National Academies recommended that the United States embark upon a program to develop multiple preliminary designs for a fusion pilot plant by 2028, with the goal of putting a modest amount of net electricity on the U.S. electrical grid from a pilot plant starting sometime in the years between 2035 and 2040, use the pilot plant to study and develop technologies for fusion, and have a first-of-a-kind commercial fusion power plant operational by 2050. The United Kingdom has recently announced a plan to build a prototype fusion power plant by 2040. China has a plan to begin operation of a fusion engineering test reactor in the 2030s, while the European Union foresees operation of a demonstration fusion power plant in the 2050s...

We must look beyond the 2035 timeframe to see how fusion can make a major contribution, and how it can complement renewables... [P]roviding low-carbon electricity in the world market, including later in the century, is of great importance for holding climate change at bay.

An anonymous reader quotes a report from Bloomberg: Texas, already home to the most vulnerable power grid in the U.S., is about to be hit by a surge in demand for electricity that's twice the size of Austin's. An army of cryptocurrency miners heading to the state for its cheap power and laissez-faire regulation is forecast to send demand soaring by as much as 5,000 megawatts over the next two years. The crypto migration to Texas has been building for months, but the sheer volume of power those miners will need -- two times more than the capital city of almost 1 million people consumed in all of 2020 -- is only now becoming clear.

The boom comes as the electrical system is already under strain from an expanding population and robust economy. Even before the new demand comes online, the state's grid has proven to be lethally unreliable. Catastrophic blackouts in February plunged millions into darkness for days, and, ultimately, led to at least 210 deaths. Proponents like Senator Ted Cruz and Governor Greg Abbott, both Republicans, say crypto miners are ultimately good for the grid, since they say the miners can soak up excess clean power and, when needed, can voluntarily throttle back in seconds to help avert blackouts. But it raises the question of what these miners will do when the state's electricity demand inevitably outstrips supply: Will they adhere to an honor system of curtailing their power use, especially when the Bitcoin price is itself so high, or will it mean even more pressure on an overwhelmed grid?

Miners setting up shop in the Lone Star State can often count on a 10-year tax abatement, sales tax credits and workforce training from the state, depending on where they are located and how many jobs they add. Even without formal incentives, the cheap power prices and the state's hands-off policy toward business is often enough of a lure. The pitch is working: The grid operator Electric Reliability Council of Texas, or Ercot, will account for about 20% of the Bitcoin network globally by the end of 2022, up from 8% to 10% today, according to Lee Bratcher, president of the Texas Blockchain council. Right now, Ercot has somewhere between 500 and 1,000 megawatts of mining capacity, out of about 2,000 nationwide. The state grid will add another 3,000 to 5,000 megawatts of mining demand by the end of 2023, he said.

Zero emissions and, soon, zero crew: the world's first fully electric autonomous cargo vessel was unveiled in Norway, a small but promising step toward reducing the maritime industry's climate footprint. TechXplore reports: By shipping up to 120 containers of fertilizer from a plant in the southeastern town of Porsgrunn to the Brevik port a dozen kilometres (about eight miles) away, the much-delayed Yara Birkeland, shown off to the media on Friday, will eliminate the need for around 40,000 truck journeys a year that are now fueled by polluting diesel. The 80-meter, 3,200-deadweight tonne ship will soon begin two years of working trials during which it will be fine-tuned to learn to maneuver on its own.

The wheelhouse could disappear altogether in "three, four or five years", said Holsether, once the vessel makes its 7.5-nautical-mile trips on its own with the aid of sensors. "Quite a lot of the incidents happening on vessels are due to human error, because of fatigue for instance," project manager Jostein Braaten said from the possibly doomed bridge. "Autonomous operating can enable a safe journey," he said.

On board the Yara Birkeland, the traditional machine room has been replaced by eight battery compartments, giving the vessel a capacity of 6.8 MWh -- sourced from renewable hydroelectricity. "That's the equivalent of 100 Teslas," says Braaten. The maritime sector, which is responsible for almost three percent of all man-made emissions, aims to reduce its emissions by 40 percent by 2030 and 50 percent by 2050. Despite that, the sector has seen a rise in recent years.

Ford CEO Jim Farley announced that the automaker is planning to produce 600,000 electric vehicles per year by the end of 2023, "which will double the number of EVs it originally intended to manufacture," notes Engadget. From the report: According to Automotive News, production will be spread across the Mustang Mach-E, F-150 Lightning and E-Transit. Ford's current EV lineup is wildly popular, Farley said, and the demand is "so much higher" than the company expected. The Mustang Mach-E is selling on three continents, while the Ford F-150 Lightning has been popular from the time it was announced. Ford received 100,000 reservations within three weeks after it was unveiled, and that number's now up to 160,000 -- all placed with a $100 refundable deposit. Due to the high demand for the F-150, Ford previously decided to invest $250 million to boost its production, creating 450 new jobs to help it make 80,000 trucks a year. It's unclear how much that target would change now that the company is doubling its manufacturing goal.

The company announced today that its Everyday Robots Project -- a team within its experimental X labs dedicated to creating "a general-purpose learning robot" -- has moved some of its prototype machines out of the lab and into Google's Bay Area campuses to carry out some light custodial tasks. The Verge reports: "We are now operating a fleet of more than 100 robot prototypes that are autonomously performing a range of useful tasks around our offices," said Everyday Robot's chief robot officer Hans Peter Brondmo in a blog post. "The same robot that sorts trash can now be equipped with a squeegee to wipe tables and use the same gripper that grasps cups can learn to open doors."

These robots in question are essentially arms on wheels, with a multipurpose gripper on the end of a flexible arm attached to a central tower. There's a "head" on top of the tower with cameras and sensors for machine vision and what looks like a spinning lidar unit on the side, presumably for navigation. As Brondmo indicates, these bots were first seen sorting out recycling when Alphabet debuted the Everyday Robot team in 2019. The big promise that's being made by the company (as well as by many other startups and rivals) is that machine learning will finally enable robots to operate in "unstructured" environments like homes and offices.

NFTs are unique blockchain entries through which people can prove that they own something. However, the underlying images can be copied with a single click. This point is illustrated by The NFT Bay which links to a 19.5 Terabyte collection of 'all NFTs' on the Ethereum and Solana blockchains. (UPDATE: One NFT startup is claiming that the collection is mostly just zeroes, and does not in fact contain all of the NFTs.)

But the archive also delivered an important warning message too. TorrentFreak reports: "The Billion Dollar Torrent," as it's called, reportedly includes all the NFTs on the Ethereum and Solana blockchains. These files are bundled in a massive torrent that points to roughly 15 terabytes of data. Unpacked, this adds up to almost 20 terabytes. Australian developer Geoff is the brains behind the platform, which he describes as an art project. Speaking with TorrentFreak, he says that The Pirate Bay was used as inspiration for nostalgic reasons, which needs further explanation.

The NFT Bay is not just any random art project. It does come with a message, perhaps a wake-up call, for people who jump on the NFT bandwagon without fully realizing what they're spending their crypto profits on. "Purchasing NFT art right now is nothing more than directions on how to access or download an image. The image is not stored on the blockchain and the majority of images I've seen are hosted on Web 2.0 storage which is likely to end up as 404 meaning the NFT has even less value." The same warning is more sharply articulated in the torrent's release notes which are styled in true pirate fashion. "[T]his handy torrent contains all of the NFT's so that future generations can study this generation's tulip mania and collectively go..." it reads.

Hmmmmmm shares a report from Interesting Engineering: Founded by Bill Gates, TerraPower, a company that plans to use nuclear energy to deliver power in a sustainable manner, has selected Kremmer, Wyoming as a suitable site to demonstrate its advanced nuclear reactor, Natrium. The decision was made after extensive evaluation of the site and consultations with the local community, the company said in a press release.

Last year, the Department of Energy (DOE) had awarded TerraPower a grant of $80 million to demonstrate its technology. The advanced nuclear reactor that is being developed by the company in association with General Electric-Hitachi, uses a sodium-cooled fast reactor that works with a molten salt-based energy storage system. Earlier in June, the company had decided to set up its demonstration plant in Wyoming and has recently sealed the decision by selecting the site of a coal-fired power plant that is scheduled for a shut down by 2025, the press release said.

The demonstration plant where the company plans to set up a 345 MW reactor will be used to validate the design, construction, and operation of TerraPower's technology. Natrium technology uses uranium enriched to up to 20 percent, far higher than what is used by other nuclear reactors. However, nuclear energy supporters say that the technology creates lesser nuclear waste, Reuters reported. The energy storage system to be used in the plant is also designed to work with renewable sources of energy. TerraPower plans to utilize this capability and boost its output to up to 500 MW, enough to power 400,000 homes, the company said.

Qualcomm is looking to seriously beef up its PC processors, with the company announcing plans for a next-generation Arm-based SoC "designed to set the performance benchmark for Windows PCs" that would be able to go head to head with Apple's M-series processors. From a report: Dr. James Thompson, Qualcomm's chief technology officer, announced the plans for the new chips at the company's 2021 investor day event, with the goal of getting samples to hardware customers in about nine months ahead of product launches with the new chip in 2023. The new chip will be designed by the Nuvia team, which Qualcomm had bought earlier this year in a massive $1.4 billion acquisition. Nuvia, notably, was founded in 2019 by a trio of former Apple employees who had previously worked on the company's A-series chips. The company is making big promises, too: in addition to offering competition to Apple's stellar M-series chips (which power its latest MacBook Pro and MacBook Air laptops and iMac and Mac Mini desktops), Qualcomm is aiming to lead the field for "sustained performance and battery life," too.

"An unprivileged application can corrupt data in memory by accessing 'hammering' rows of DDR4 memory in certain patterns millions of times a second, giving those untrusted applications nearly unfettered system privileges," writes long-time Slashdot reader shoor. Ars Technica reports: Rowhammer attacks work by accessing -- or hammering -- physical rows inside vulnerable chips millions of times per second in ways that cause bits in neighboring rows to flip, meaning 1s turn to 0s and vice versa. Researchers have shown the attacks can be used to give untrusted applications nearly unfettered system privileges, bypass security sandboxes designed to keep malicious code from accessing sensitive operating system resources, and root or infect Android devices, among other things. All previous Rowhammer attacks have hammered rows with uniform patterns, such as single-sided, double-sided, or n-sided. In all three cases, these "aggressor" rows -- meaning those that cause bitflips in nearby "victim" rows -- are accessed the same number of times.

Research published on Monday presented a new Rowhammer technique. It uses non-uniform patterns that access two or more aggressor rows with different frequencies. The result: all 40 of the randomly selected DIMMs in a test pool experienced bitflips, up from 13 out of 42 chips tested in previous work (PDF) from the same researchers. "We found that by creating special memory access patterns we can bypass all mitigations that are deployed inside DRAM," Kaveh Razavi and Patrick Jattke, two of the research authors, wrote in an email. "This increases the number of devices that can potentially be hacked with known attacks to 80 percent, according to our analysis. These issues cannot be patched due to their hardware nature and will remain with us for many years to come."

The non-uniform patterns work against Target Row Refresh. Abbreviated as TRR, the mitigation works differently from vendor to vendor but generally tracks the number of times a row is accessed and recharges neighboring victim rows when there are signs of abuse. The neutering of this defense puts further pressure on chipmakers to mitigate a class of attacks that many people thought more recent types of memory chips were resistant to. In Monday's paper, the researchers wrote: "Proprietary, undocumented in-DRAM TRR is currently the only mitigation that stands between Rowhammer and attackers exploiting it in various scenarios such as browsers, mobile phones, the cloud, and even over the network. In this paper, we show how deviations from known uniform Rowhammer access patterns allow attackers to flip bits on all 40 recently-acquired DDR4 DIMMs, 2.6x more than the state of the art. The effectiveness of these new non-uniform patterns in bypassing TRR highlights the need for a more principled approach to address Rowhammer." While PCs, laptops, and mobile phones are most affected by the new findings, the report notes that cloud services like AWS and Azure "remain largely safe from Rowhammer because they use higher-end chips that include a defense known as ECC, short for Error Correcting Code."

"Concluding, our work confirms that the DRAM vendors' claims about Rowhammer protections are false and lure you into a false sense of security," the researchers wrote. "All currently deployed mitigations are insufficient to fully protect against Rowhammer. Our novel patterns show that attackers can more easily exploit systems than previously assumed."

The UK's digital and cultural secretary will instruct the country's Competition & Markets Authority to conduct "an in-depth inquiry into antitrust concerns" over NVIDIA's purchase of ARM, reports the Sunday Times, "as well as scrutinise national security fears raised by the takeover...."

Engadget reports: A second investigation would reportedly last about six months. After that, officials could either block the deal, approve it as-is or require concessions...

The tech firm has focused its energy so far on downplaying concerns about ARM's neutrality if the deal closes, promising an open licensing model that treats customers fairly.

Any second investigation wouldn't necessarily spell doom for NVIDIA's acquisition. It would suggest the government has some qualms, however, and that NVIDIA might have to make some sacrifices. At the least, the company would have to be patient — it wouldn't get UK approval until 2022 at the earliest, and it would still have to wait for other regulators before finalizing the merger.
In other news, ARM has joined the Rust Foundation.

This weekend Toyota's president drove a specially-equipped Corolla powered by an in-house hydrogen engine, reports Bloomberg. "Along with Mazda Motor Corp., Toyota showcased vehicles running on carbon-neutral propellants in a three-hour road race this weekend in Okayama." Toyota's hydrogen-powered car underscores the automaker's belief that a wide variety of vehicle types — including hybrids and hydrogen-powered cars, in addition to electric vehicles — will play a role in decarbonizing its fleet over the coming decades. That puts the company in contrast to others, such as General Motors Co., Jaguar Land Rover and Volvo Car AB, which say they'll sell only EVs two decades from now. "The enemy is carbon, not internal combustion engines," Toyoda said at a briefing Saturday. "We need diverse solutions, that's the path toward challenging carbon neutrality."

Toyota says that that different emissions-reducing car technologies are needed for different regions of the world. EVs are a good option for places like Europe, where batteries can be charged with electricity derived largely from renewable sources, the automaker says. Other options, such as hydrogen or hybrids, may be a better fit in other regions.

The technology is separate from the company's other big bet on hydrogen — hydrogen fuel cells such as those that power the Mirai passenger car. While fuel cells use the chemical reaction between hydrogen and oxygen to generate electricity, which in turn runs a motor, the hydrogen engine burns the element just like gasoline. Traditional engines only need to be tweaked in minor ways, such as changing out the fuel supply and injection systems, to make them capable of running on hydrogen, Toyota Chief Engineer Naoyuki Sakamoto said in a briefing last month. That also makes the technology a way to save some of the hundreds of thousands of jobs making parts related to combustion engines that are predicted to disappear in Japan if the automotive sector makes a full shift to EVs, according to Toyoda.

Untraceable "ghost guns" assembled from parts bought online "can be ordered by gang members, felons and even children," writes the New York Times.

They call the guns "increasingly the lethal weapon of easy access around the U.S., but especially California," based on interviews with law enforcement officials in Los Angeles, Oakland, San Diego and San Francisco: Over the past 18 months, the officials said, ghost guns accounted for 25 to 50 percent of firearms recovered at crime scenes. The vast majority of suspects caught with them were legally prohibited from having guns. "I've been on the force for 30 years next month, and I've never seen anything like this," said Lt. Paul Phillips of the San Diego Police Department, who this year organized the force's first unit dedicated to homemade firearms. By the beginning of October, he said, the department had recovered almost 400 ghost guns, about double the total for all of 2020 with nearly three months to go in the year.

Law enforcement officials are not exactly sure why their use is taking off. But they believe it is basically a matter of a new, disruptive technology gradually gaining traction in a market, then rocketing up when buyers catch on. This isn't just happening on the West Coast. Since January 2016, about 25,000 privately made firearms have been confiscated by local and federal law enforcement agencies nationwide... There is a huge surfeit of supplies in circulation, enough to supply dealers who sell pre-assembled guns, via social media platforms or the dark web, for years. At the same time, the increasing availability of 3-D printers, which can create the plastic and metal components of guns, has opened a new backdoor source of illegal weapons for gangs and drug dealers who would otherwise have to steal them.

"This isn't going away," said Los Angeles city attorney, Mike Feuer...

Brian Muhammad, who works with at-risk young people in Stockton, said he recently asked a group of teenagers where they got their guns. "Did you drive to Vegas?" he asked, referring to Nevada's looser gun laws. They looked at him as if he were crazy.

"Who would do that?" one of them replied. "You order them in pieces using your phone."

Slashdot reader AltMachine writes: In October 2019, Google said its Sycamore processor was the first to achieve quantum supremacy by completing a task in three minutes and 20 seconds that would have taken the best classical supercomputer, IBM's Summit, 10,000 years. That claim — particularly how Google scientists arrived at the "10,000 years" conclusion — has been questioned by some researchers, but the counterclaim itself was not definitive.

Now though, in a paper to be submitted to a scientific journal for peer review, scientists at the Institute of Theoretical Physics under the Chinese Academy of Sciences said their algorithm on classical computers completed the simulation for the Sycamore quantum circuits [possibly paywalled; alternative source of the same article] "in about 15 hours using 512 graphics processing units (GPUs)" at a higher fidelity than Sycamore's. Further, the team said "if our simulation of the quantum supremacy circuits can be implemented in an upcoming exaflop supercomputer with high efficiency, in principle, the overall simulation time can be reduced to a few dozens of seconds, which is faster than Google's hardware experiments".

As China unveiled a photonic quantum computer which solved a Gaussian boson sampling problem in 200 seconds that would have taken 600 million years on classical computer, in December 2020, disproving Sycamore's claim would place China being the first country to achieve quantum supremacy.

Research studying the possibility of electrifying rail-based freight "finds that the technology is pretty much ready," reports Ars Technica, "and under the right circumstances, the economics are on the verge of working out."

It helps that the price of batteries have dropped 87% over the last decade: In the U.S., the typical freight car travels an average of 241 kilometers per day when in operation. So the researchers created a battery big enough to move that distance as part of a large freight train (four locomotives, 100 freight cars, and about 7,000 tonnes of payload). They found that lithium ferrous phosphate would let each of the four locomotives be serviced by a single freight car configured as a giant battery. The battery would only occupy 40 percent of the volume of a typical boxcar and would be seven tonnes below the weight limit imposed by existing bridges. Because of the efficiency of direct electric power, the train would use only half the energy consumed by an internal combustion engine driving an on-board generator...

Using an economic measure called the "net present value," the researchers determine that switching to batteries alone would cost $15 billion. But taking the pollution damages into account turns the number into a $44 billion savings. Considering climate damages as well boosts the savings to $94 billion. Even if these damages are ignored, a rise in the price of diesel and allowing freight companies to buy power at wholesale rates come close to shifting the costs to neutral... [F]reight companies could use their capacity to provide grid stabilization services or sell back power when the price gets high. In extreme cases, this system could actually pay for the entire infrastructure.

"Preliminary estimates of the most expensive 90 hours per year in the ERCOT [Texas] market, for example, show that batteries could be discharged at $200/kWh, potentially generating enough revenue to pay for the upfront battery cost in a single year," the study says.
Special thanks to clovis (Slashdot reader #4,684) for the submission — and for also sharing "some general info about diesel-electric locomotives" and "some detail on the AC-DC-AC drive."

SiliconANGLE reports on why investors poured another $250 million into Cerebras Systems Inc: Enterprises typically use graphics processing units in their AI projects. The fastest GPU on the market today features about 54 billion transistors. Cerebras Systems' chip, the WSE-2, includes 2.6 trillion transistors that the startup says make it the "fastest AI processor on Earth."

WSE-2 stands for Wafer Scale Engine 2, a nod to the unique architecture on which the startup has based the processor. The typical approach to chip production is carving as many as several dozen processors into a silicon wafer and then separating them. Cerebras Systems is using a vastly different method: The startup carves a single large processor into the silicon wafer that isn't broken up into smaller units.

The 2.6 trillion transistors in the WSE-2 are organized into 850,000 cores...

Cerebras Systems says that the WSE-2 has 123 times more cores and 1,000 times more on-chip memory than the closest GPU. The chip's impressive specifications translate into several benefits for customers, according to the startup, most notably increased processing efficiency. To match the performance provided by a WSE-2 chip, a company would have to deploy dozens or hundreds of traditional GPU servers... With the WSE-2, data doesn't have to travel between two different servers but only from one section of the chip to another, which represents a much shorter distance. The shorter distance reduces processing delays. Cerebras Systems says that the result is an increase in the speed at which neural networks can run.

North Dakota has just 266 electric cars, the fewest of any state in America, reports the Washington Post. But the state's biggest booster for electric cars may be: the coal industry: The thinking is straightforward: More electric cars would mean more of a market for the [lower carbon] lignite coal that produces most of North Dakota's electricity, and if a long-shot project to store carbon emissions in deep underground wells works out, it might even result in cleaner air as well. "EVs will be soaking up electricity," said Jason Bohrer, head of a coal trade group that has launched a statewide campaign to promote electric vehicles and charging stations along North Dakota's vast distances. "So coal power plants, our most resilient and available power plants, can continue to be online...."

In North Dakota, Wyoming, West Virginia — and in the nine other states where coal is the main fuel for electric power plants — electric cars will still rely on the combustion of ancient carbon-based deposits for their energy unless other sources of power come to the fore... [C]oal remains by far the main fuel for power plants worldwide, and a recent surge in its price suggests that demand is not waning. Without an intensive turn to carbon capture — a technically feasible but commercially unproven technology — electric vehicles may not be able to make that much of a difference in the effort to reduce greenhouse gas emissions... [A] carbon capture experiment at the Milton R. Young Generation Station adjacent to the BNI mine, devised by a partnership of scientists and the Minnkota Power Cooperative, could make coal more attractive in the clean-energy future — if it works. The idea, known as Project Tundra, is to scrub the carbon dioxide out of the plant's exhaust smoke, condense it and inject it into deep wells...

Carbon capture has been a popular idea within the coal, oil and gas sectors for years now. The technology is not out of reach. Plenty of pilot projects have been launched. But so far no one has been able to make it a paying proposition. A pioneering $7.5 billion carbon capture power plant in Mississippi was razed with dynamite on Oct. 9 after its owners wrote it off as an 11-year-old economic failure. North Dakota hopes to break through that last barrier, for both coal and oil... If Project Tundra can show that stuffing carbon dioxide back into the earth is economically feasible, he said, "it's opening the door for a CO2 economy. It gives the lignite [coal] industry a way to survive." His group has launched a promotional campaign called Drive Electric North Dakota, which sponsors promotional events, conducts public attitude surveys and lobbies for EVs in the state capital...

Clean-air advocates range from dubious to dismissive. The promise of electric vehicles wasn't that they would spur more coal mining — or oil extraction...

And unproven though it may be, critics contend, the publicity surrounding carbon capture has created a false sense of complacency that world-changing solutions are just around the corner.
The Post also reports that "the oil sector, too, is putting its chips on carbon capture... "

"Texans will be paying for the effects of last February's cold snap for decades to come," reports Ars Technica, "as the state's oil and gas regulator approved a plan for natural gas utilities to recover $3.4 billion in debt they incurred during the storm.

"The regulator, the Railroad Commission, is allowing utilities to issue bonds to cover the debt. As a result, ratepayers could see an increase in their bills for the next 30 years." During the winter storm, natural gas prices spiked as cold temperatures drove demand up while also depressing supply... The governor's office knew of the looming shortages days before they happened, yet the preparations they made did little to alter the course of the disaster... Gas sellers made record profits in just a few days, together bringing in as much as $11 billion, about 70-100 times more than normal, based on spot prices at the time. Meanwhile, many Texans suffered through blackouts and bitter cold, and 210 people died, according to the latest estimate from the Texas Department of State Health Services.

In the wake of the storm, many officials have called on utilities and oil and gas companies to winterize their operations...

Texans aren't the only ones whose bills are higher as a result of producers' and utilities' unwillingness to winterize their equipment. Utilities around the country were forced to buy natural gas at significantly higher prices when Texas' markets went haywire as a result of low supply and high demand. Ratepayers as far away as Minnesota will be paying surcharges for years to come after their utilities had to pay $800 million more than expected for natural gas.
The article also includes a quote from Katie Sieben, chairwoman of the Minnesota Public Utility Commission, from an April article in The Washington Post.

"It is maddening and outrageous and completely inexcusable that Texas' lack of sound utility regulation is having this impact on the rest of the country."

The Apple-1, one of Apple's first computers, fetched $400,000 at auction in the U.S. earlier this week. Slashdot reader schwit1 first shared the news with us. The BBC reports: The rare Hawaiian koa wood-cased Apple-1 -- still functioning -- is one of only 200 made and sold in kit form. The computer has only had two owners, a college professor and his student to whom he sold the machine for $650, said John Moran Auctioneers in California. The sale included user manuals and Apple software on two cassette tapes.

The koa wood case of the auctioned model was added by a pioneering early computer retailer, ByteShop, in California, which took delivery of around 50 of the Apple-1 machines. In 1976, the machines were sold for $666.66, reportedly because Wozniak liked repeating numbers. It is believed there are around 20 such computers in the world still capable of functioning. The auctioned machine is not the highest-grossing Apple-1 computer -- that distinction belongs to a working version that sold for $905,000 at a Bonhams auction in New York in 2014.

An anonymous reader quotes a report from CNN: Companies in North America added a record number of robots in the first nine months of this year as they rushed to speed up assembly lines and struggled to add human workers. Factories and other industrial users ordered 29,000 robots, 37% more than during the same period last year, valued at $1.48 billion, according to data compiled by the industry group the Association for Advancing Automation. That surpassed the previous peak set in the same time period in 2017, before the global pandemic upended economies.

The rush to add robots is part of a larger upswing in investment as companies seek to keep up with strong demand, which in some cases has contributed to shortages of key goods. At the same time, many firms have struggled to lure back workers displaced by the pandemic and view robots as an alternative to adding human muscle on their assembly lines. Robots also continue to push into more corners of the economy. Auto companies have long bought most industrial robots. But in 2020, combined sales to other types of businesses surpassed the auto sector for the first time -- and that trend continued this year. In the first nine months of the year, auto-related orders for robots grew 20% to 12,544 units, according to A3, while orders by non-automotive companies expanded 53% to 16,355.

An anonymous reader quotes a report from TechRadar: Seagate has unveiled the first ever hard disk drive (HDD) that utilizes both the NVMe protocol and a PCIe interface, which have historically been used for solid state drives (SSDs) exclusively. As explained in a company blog post, the proof-of-concept HDD is based on a proprietary controller that plays nice with all major protocols (SAS, SATA and NVMe), without requiring a bridge. The NVMe HDD was demoed at the Open Compute Compute Project Summit in a custom JBOD enclosure, with twelve 3.5-inch drives hooked up via a PCIe interface. Although the capacity of the drive is unconfirmed, Seagate used images of the Exos X18 for the presentation, which has a maximum capacity of 18TB.

According to Seagate, there are a number of benefits to bringing the NVMe protocol to HDDs, such as reduced total cost of ownership (TCO), performance improvements, and energy savings. Further, by creating consistency across different types of storage device, NVMe HDDs could drastically simplify datacenter configurations. While current HDDs are nowhere near fast enough to make full use of the latest PCIe standards, technical advances could mean SATA and SAS interfaces are no longer sufficient in future. At this juncture, PCIe NVMe HDDs may become the default. That said, it will take a number of years for these hard drives to enter the mainstream. Seagate says it expects the first samples to be made available to a small selection of customers in Autumn next year, while full commercial rollout is slated for 2024 at the earliest.

An anonymous reader quotes a report from Ars Technica: Microsoft is taking the fight to Chromebooks in schools with the $250 Surface Laptop SE, but inexpensive hardware is only part of the equation. One reason Chromebooks have succeeded in education is because of Chrome OS, which is well-suited for lower-end hardware, easy for IT administrators to manage, and hard to break with errant apps or malware. Microsoft's answer to Chrome OS is Windows 11 SE. Unlike past efforts like Windows in S mode (which is still its own separate thing), Windows 11 SE isn't just a regular version of Windows with a cheaper license or a cut-down version that runs fewer apps. Windows 11 SE defaults to saving all files (including user profile information) to students' OneDrive accounts, and it has had some standard Windows 11 features removed to ensure a "distraction-free" learning environment that performs better on low-end devices. The operating system also gives IT administrators exclusive control over the apps and browser extensions that can be installed and run via Microsoft Intune.

If you're a school IT administrator with a fleet of PC laptops or desktops, you might wonder if you can buy and install Windows 11 SE on hardware you already have so you can benefit from its changes without buying new hardware. The answer, Microsoft tells us, is no. The only way to get Windows 11 SE is on laptops that ship with Windows 11 SE. And if you re-image a Windows 11 SE device with a different version of Windows 10 or Windows 11, it won't even be possible to reinstall Windows 11 SE after that. [...] Microsoft has published documentation (PDF) that more fully explains the differences between Windows 11 SE and the other editions of Windows (including Windows in S mode).

Valve has delayed the release of its Steam Deck handheld by several months, it announced in a statement today. The anticipated handheld will now start rolling out in February 2022, pushed back from an initial December release. Kotaku reports: "We're sorry about this -- we did our best to work around the global supply chain issues, but due to material shortages, components aren't reaching our manufacturing facilities in time for us to meet our initial launch dates," Valve wrote. "Based on our updated build estimates, Steam Deck will start shipping to customers February 2022. This will be the new start date of the reservation queue -- all reservation holders keep their place in line but dates will shift back accordingly." Further reading: Valve Launches Steam Deck, a $400 PC Gaming Portable

Apple says it will back off its plan to break Face ID on independently repaired iPhones. Ars Technica reports: The company's often contentious relationship with the repair community was tested again when "unauthorized" iPhone 13 screen replacements started resulting in broken Face ID systems. A new report from The Verge says that Apple "will release a software update that doesn't require you to transfer the microcontroller to keep Face ID working after a screen swap." Screen replacements are the most common smartphone repairs. Apple included a new microcontroller in the iPhone 13's display that pairs each screen with other components in the phone. As iFixit reported, if a third-party repair shop replaced the iPhone 13 display, Apple would disable the phone's Face ID system. [...] After a wave of bad press, it's "crisis averted" for the repair community. It would be nice if this was never an issue in the first place, though.

An anonymous reader quotes a report from Motherboard: Just outside of Shiprock, New Mexico, on land belonging to the Navajo Nation, a Bitcoin mine owned and operated by a Canadian investment company consumes seven megawatts of power each month -- enough to power 19,600 homes. The operation is run by a firm called WestBlock Capital and mines between 23 and 25 bitcoins per month, equivalent to roughly $1.4 to $1.6 million USD, with a majority of its power coming from renewable solar energy. According to a press release from the mine's parent company, Luxxfolio, the mine accesses these resources "at significantly reduced cost in the bottom decile of global power costs."

But all around the mine, Dine -- citizens of the Navajo Nation -- live without electricity or running water in their homes. The Navajo Tribal Utility Authority (NTUA), the nation's non-profit utility enterprise that initially partnered with Calgary, Alberta blockchain company WestBlock on the mine project, is working to connect more homes on the nation to basic utilities. A short documentary detailing the project by Bitcoin mining hosting company Compass was released last week, framing the mine as a means to achieve sovereignty and economic prosperity for the nation. But some Dine are bristling at the idea of a foreign Bitcoin mining company getting access to dirt cheap electricity while residents in Navajo Nation live without basic utilities like power and running water.

Tyler Puente, who commented on a since-deleted Facebook post from Navajo Nation President Jonathan Nez's Facebook page about the mine's groundbreaking ceremony that Navajo leadership are allowing outsiders to take advantage of Dine, told Motherboard that he sees the Bitcoin mine as a form of "financial colonialism." "I think Bitcoin companies prey on communities like my own," said Puente. "My perspective is that we're being used." To some Dine, WestBlock project resembles a form of crypto-colonialism, a term that describes the exploitation of lands and resources by cryptocurrency and blockchain interests, often under the guise of progressive or egalitarian rhetorics for the host communities.

PolygamousRanchKid shares a report from the BBC: Rolls-Royce has been backed by a consortium of private investors and the UK government to develop small nuclear reactors to generate cleaner energy. The creation of the Rolls-Royce Small Modular Reactor (SMR) business was announced following a [195 million pound] cash injection from private firms and a [210 million pound] grant from the government. It is hoped the new company could create up to 40,000 jobs by 2050. However, critics say the focus should be on renewable power, not new nuclear.

Rolls-Royce SMR said one of its power stations would occupy about one tenth of the size of a conventional nuclear plant -- the equivalent footprint of two football pitches -- and power approximately one million homes. The firm said a plant would have the capacity to generate 470MW of power, which it added would be the same produced by more than 150 onshore wind turbines. Warren East, Rolls-Royce chief executive, said the company's SMR technology offered a "clean energy solution" which help tackle climate change.

However, Paul Dorfman, chairman of the Nuclear Consulting Group think tank, told the BBC's Today program there was danger that the money spent on nuclear power would hit funding for other power sources. "If nuclear eats all the pies which it is looking to be doing we won't have enough money to do the kind of things we need to do which we know practically and technologically we can do now," he said. Greenpeace's chief scientist Dr Doug Parr said SMRs were still more expensive than renewable technologies and added there was "still no solution to dispose of the radioactive waste they leave behind and no consensus on where they should be located." "What's worse, there's not even a prototype in prospect anytime soon," he added. "The immediate deadline for action is sharp cuts in emissions by 2030, and small reactors will have no role in that."

An anonymous reader quotes a report from Ars Technica: Disney+'s next major app update, coming to all devices later this week, continues the service's latest efforts to please nitpicky A/V obsessors with a new screen ratio format meant to fill more of your HDTV screen in a way that filmmakers originally intended. "IMAX Digital" is coming to all devices that support Disney+ starting this Friday as part of the service's "Disney+ Day" promotion. This "17.1:9" format will land exclusively on 13 Marvel Studios films to start, and the move coincides with the streaming premiere of Shang-Chi and the Legend of the Ten Rings -- a film that skipped Disney's experiment with simultaneous launches in theaters and on Disney+ earlier this year. When a film switches to an IMAX Digital ratio, the usual black bars that signify a wider-screen 21:9 ratio will be reduced, adding approximately 26 percent more image to your HDTV, all framed as originally intended. The full list of IMAX Digital-compatible films coming to Disney+ later this week include: Ant-Man and the Wasp, Avengers: Endgame, Avengers: Infinity War, Black Panther, Black Widow, Captain America: Civil War, Captain Marvel, Doctor Strange, Guardians of the Galaxy, Guardians of the Galaxy Vol. 2, Iron Man, Shang-Chi and the Legend of the Ten Rings, and Thor: Ragnarok.

France will start building its first new nuclear reactors in decades as part of efforts to meet its promises to reduce planet-warming emissions, French President Emmanuel Macron announced Tuesday. The Associated Press reports: He spoke as climate negotiators in Glasgow debate how to speed up efforts against climate change, and amid concerns around Europe about recent spikes in energy prices and the continent's dependence on global gas and oil producers, including Russia. "To guarantee France's energy independence, to guarantee our country's electricity supply, and to reach our goals -- notably carbon neutrality in 2050 -- we will for the first time in decades revive the construction of nuclear reactors in our country, and continue to develop renewable energy," Macron said in a televised address. He did not give any details of the plans.