An anonymous reader quotes a report from The Register: Social media and search engine operators in Japan will be required to specify the countries in which users' data is physically stored, under a planned tweak to local laws. The Ministry of Internal Affairs and Communications this week announced it plans to submit the revision to the Telecommunications Business Law early next year. The amendment, if passed, requires search engines, social media operators and mobile phone companies with over 10 million Japanese users to disclose where in the world they store data, and identify any foreign subcontractors that can access the data. The proposed law applies to overseas companies that operate in Japan -- meaning the likes of Twitter and Facebook will need to disclose their storage choices publicly. Oddly, search engines that just cover travel and food get a pass and don't have to comply. "The move is in part a reaction to Japan's hugely popular homegrown freeware instant communication app, LINE, which had several recent snafus related to data storage and protection," the report adds.

In March, the Japanese government said it was investigating LINE's parent company after a local newspaper reported that engineers at one of the app's Chinese contractors accessed the messages and personal details of LINE users. And just a couple weeks ago, the company announced that around 133,000 users' payment details were mistakenly published on GitHub between September and November of this year.

On Tuesday, Dell announced a new design concept for a laptop that's long lived, easy to take apart and fix, and takes a smaller toll on the climate. The Verge reports: Called "Concept Luna," the proof-of-concept laptop dreamed up by Dell's design team has a number of unusual features that are intended to make repair and maintenance easy. No screwdrivers or glue solvents are needed to pry loose a broken keyboard or peel off a cracked screen; both components simply pop free after a pair of keystones holding them in place are removed. The entire system contains far fewer screws than a typical Dell laptop, reducing the time needed to replace components. And you'll never have to worry about replacing a broken fan, because there isn't one: a shrunken-down motherboard placed in the top cover allows the laptop to passively cool itself.

Dell design strategist Drew Tosh described Luna as a "front end concept" intended to "solve some of the larger problems we're trying to get ahead of in the future," namely e-waste and climate change. A laptop that is easy to repair and upgrade is less likely to be replaced with a new one that takes yet more energy and resources to produce. When that computer eventually does stop working, parts can be harvested to live on in other machines rather than winding up as toxic trash in landfills. [...] "We're really focused on reuse and recycle," Tosh told The Verge. "And really, it would be more like reuse, reuse, reuse, and recycle only when we really have to." So far, only several prototype versions of this laptop exist. But the design Dell is showing off is as sleek and portable as any laptop in the company's current lineup.

Other ideas in Concept Luna are more focused on the climate impact of electronics. The aluminum in the chassis is smelted using hydropower energy, replacing what is often one of the dirtiest manufacturing steps with a low-carbon alternative. The motherboard is a quarter the size of the board in the Latitude 7300 AE, and according to Dell, it could have a 50 percent smaller carbon footprint. A life cycle analysis of the Latitude 7300 AE found that manufacturing accounted for 65 percent of the device's climate impact and printed wire boards were the most energy-intensive components to make. Considering Dell's leading position in the global laptop market, this level of carbon cutting on an individual parts basis could translate to significant reductions across the industry. Another key factor determining how long lived any laptop will be is the availability of spare parts for repair -- most importantly, screens and batteries [...]. [I]ndividuals can already order "tens of thousands" of spare parts from Dell, including replacement screens and batteries, however, these components are often unavailable for purchase online. [I]ncreasing the number of spare parts customers can buy online is "something we are working on right now."

Jonathan Greenberg: Surprising almost no one, the US Federal Trade Commission has moved to block Nvidia's acquisition of Arm. We have written a lot about this deal and Arm in general, and wanted to touch on the topic in light of this news. We will save the background on this deal for that prior piece, but a few things stand out. Arm is seen by regulators as being too important to not be neutral. No other chip company can buy the company, as no one wants to compete with this key supplier of semiconductor intellectual property (IP), and almost every major chip company is now an Arm licensee, one way or another. So what will happen to the company now?

We have to first look at Arm's current owners, Softbank -- the Japanese investment firm. Their original impetus for selling Arm dates back a few years when they were under pressure from some expensive, high-profile deal failures, WeWork being the best known example among several others. At the time, Softbank needed to raise cash or at least convince their own investors that they had the ability to do so. Fast forward to today, and Softbank is in a much better position. They seem to have benefited strongly from the technology stock market bull run over the last two years. They made some big bets on the market and these have paid off, so the company is now in a much better financial position. So one option is for Sotbank to do nothing. Arguably, Arm needs to make some big investments to fund future R&D needs, but from the outside it certainly seems like Arm could raise sufficient funds on its own to do this.

Nonetheless, we have to think that Softbank would still like to exit. They almost made a pile of cash and having it snatched away is the kind of factor that spurs the brain to think of alternatives. The most likely outcome is an IPO of at least a minority stake of Arm. Prior to the Nvidia deal, Softbank seems to have gone far down this path. However, Softbank faced the problem that the public markets would have likely valued Arm less than what Softbank hoped (or possibly even what they paid for it) and far less than what Nvidia offered. The capital markets are in a different place today, and Arm is likely to attract a much higher valuation because semis are hot now in a way they have not been for a long time. One wrinkle for this plan is that an IPO will take some time to arrange. We would guess at least six months, possibly longer. No idea what the markets will look like then, and it leaves Arm in limbo when they should be doing all that R&D investment.

Tyson Foods plans to spend more than $1.3 billion to increase automation in meat plants over the next three years, Chief Executive Donnie King said on Thursday, as a U.S. labor shortage has limited production while demand is booming. Reuters reports: Meat processors have been unable to find enough workers for the past two years due to the tight labor market and health concerns during the COVID-19 pandemic. Tyson expects to boost production and reduce labor costs by expanding automation, with cumulative savings of more than $450 million projected by fiscal year 2024, King said on a webcast for investors.

The company will increasingly use machines, instead of people, to debone chicken, one of its most labor-intensive jobs and a position with high turnover, said David Bray, group president of Tyson's poultry division. A capital investment of $500 million in the area through fiscal year 2024 will generate labor savings equal to more than 2,000 jobs, he said. Profitability in Tyson's chicken unit has declined partly due to the labor shortage and because processing plants are operating below full capacity, Bray said. "We are not servicing our customers to the degree that they expect us to," Bray said.

Toyota will open a multi-billion dollar battery plant with at least 1,750 employees about an hour's drive outside the Triangle, after North Carolina approved an incentive package Monday worth $438.7 million for the company -- one of the largest manufacturing investments in the state's history. From the News & Observer: The Japanese auto maker announced in October it would build a $1.29 billion facility in the United States to manufacture hybrid and electric vehicle batteries -- a key component of the company's plans to make 70% of its cars electric by the end of the decade. The plant known as Toyota Battery Manufacturing, North Carolina will be built in Liberty, a small town in Randolph County that is home to the Greensboro-Randolph Megasite, one of the designated areas in North Carolina the state markets to potential large manufacturers.

Toyota will launch production in 2025 and expand operations by 2031. The site will produce 1.2 million battery packs per year, said Chris Reynolds, chief administrative officer of corporate resources for Toyota North America. The state's Economic Investment Committee approved the state's incentive for Toyota -- referred to internally as Project Darwin -- at a special meeting in Raleigh on Monday. The state's contribution is just one part of an incentive package from numerous entities that could reach $271.4 million. Reynolds did not have a timeline for when construction of the plant would begin but that it would be operational in 2025. Toyota eventually will create 1,750 jobs into 2029, with the jobs paying a minimum average wage of $62,234, according to the state's Commerce Department.

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."