/ /
         / /
        / /_
   URI # A Single AI-Enhanced Brain Scan Can Diagnose Alzheimer's Disease
       Long-time Slashdot reader schwit1 shares an announcement from London's Imperial
       College of Science, Technology and Medicine:
       A single MRI scan of the brain could be enough to diagnose Alzheimer's disease,
       according to new research by Imperial College London.
       The research uses machine learning technology to look at structural features
       within the brain, including in regions not previously associated with
       Alzheimer's. The advantage of the technique is its simplicity and the fact that
       it can identify the disease at an early stage when it can be very difficult to
       diagnose. Although there is no cure for Alzheimer's disease, getting a diagnosis
       quickly at an early stage helps patients. It allows them to access help and
       support, get treatment to manage their symptoms and plan for the future. Being
       able to accurately identify patients at an early stage of the disease will also
       help researchers to understand the brain changes that trigger the disease, and
       support development and trials of new treatments....
       The researchers adapted an algorithm developed for use in classifying cancer
       umours, and applied it to the brain. They divided the brain into 115 regions
       and allocated 660 different features, such as size, shape and texture, to assess
       each region. They then trained the algorithm to identify where changes to these
       features could accurately predict the existence of Alzheimer's disease... They
       found that in 98 per cent of cases, the MRI-based machine learning system alone
       could accurately predict whether the patient had Alzheimer's disease or not. It
       was also able to distinguish between early and late-stage Alzheimer's with
       fairly high accuracy, in 79 per cent of patients.
       Professor Eric Aboagye, from Imperial's Department of Surgery and Cancer, who
       led the research, said: "Currently no other simple and widely available methods
       can predict Alzheimer's disease with this level of accuracy, so our research
       is an important step forward...." The new system spotted changes in areas of
       he brain not previously associated with Alzheimer's disease, [which] opens
       up potential new avenues for research into these areas and their links to
       Alzheimer's disease.
       Professor Aboagye adds that this new approach "could also identify early-stage
       patients for clinical trials of new drug treatments or lifestyle changes, which
       is currently very hard to do."
   URI # Are 'Google Programmers' the New 'Next-Next-Finish Programmers'?
       Long-time Slashdot reader theodp writes:
       Back in 1998, Ellen Ullman wrote in Salon about The dumbing-down of
       programming: "My programming tools were full of wizards. Little dialog boxes
       waiting for me to click "Next" and "Next" and "Finish." Click and drag and
       shazzam! — thousands of lines of working code. No need to get into
       he "hassle" of remembering the language. No need to even learn it. It is a
       powerful siren-song lure: You can make your program do all these wonderful and
       complicated things, and you don't really need to understand."
       Twenty-four years later, PVS-Studio has published a translation of Ivan
       Belokamentsev's cautionary tale of how modernizing his interviewing process
       from coding on paper to a computer led him to inadvertently hire 'Google
       Programmers', who dazzled him in interviews and initially on the job, but soon
       reached a plateau in productivity that puzzled him until he had a gobsmacking
       From their article:  It was like somebody hit me on the head with a sack of
       flour. It took me about two days to process it. How is it really possible? The
       beautiful, well-optimized code they showed me at the first interview was
       from the Internet. The explosive growth of productivity in the first months
       was due to the solutions that they found on the Internet. Those answers to
       user questions after the magic "We'll call you back" from these guys —
       were found on the Internet. They were coding without understanding the basic
       constructs. No, they didn't write code — they downloaded it. No, that's
       not it, either. To download the code is like running "npm i", it's ok. They
       copy-pasted the code. Without knowing how to write it.
       That's what angered me — what the...? Well, I understand when you surf
       he net to figure out how a new technology works. Or when you need to use some
       exotic feature and not to bloat your head with unnecessary information. But
       basic things! How can you copy-paste basic things from the Internet?!
       The article meditates on the mindset of "Google" programmers. Rather than
       learning about basic objects, types, and the constructs of a programming
       language, "Any information is available to them, always and everywhere. They've
       learned how to find this information quickly — whether it's the address of
       a store with cookies, pants on sale or generating a query."
       But long-time Slashdot reader AmiMoJo now pushes back:  This is dumb. Not
       everyone has a great memory, and these days there are so many different tools
       and frameworks that nobody can remember them all anyway. Back in the day when
       it was all C, you could reasonably write useful code on paper. These days most
       of that code will probably be interacting with libraries that you have not
       committed to memory.
       If your developers are not progressing, help them. Give them training or
       mentoring. Challenge them.  And there's also this advice from Slashdot reader
       Iamthecheese: "Stop selecting for low ethics in your hiring process."  There
       is a stupid, stupid idea out there among the pointy hair types that it's
       possible to hire top tier candidates for peanuts. This idea has been put into
       heir heads by massively over-promising companies selling HR solutions of all
       shapes... They're actively selecting people with just enough ability to pass
       hese specific tests and who are unwilling to show their true levels of ability
       by hashing it out on their own. So you have these untrained people who look for
       easy ways past problems, but you were expecting "rock stars".
       Their suggested solution? "Stop looking for easy, cheap, already trained
       people and start looking for trainable, people." And then, "show them a little
       loyalty. That way you'll have people to train new hires, who also know what
       hey're doing on the job."
   URI # AI-Powered GitHub Copilot Leaves Preview, Now Costs $100 a Year
       It was June 29th of 2021 that Microsoft-owned GitHub first announced its
       AI-powered autocompletion tool for programmers — trained on GitHub
       repositories and other publicly-available source code.
       But after a year in "technical preview," GitHub Copilot has reached a new
       milestone, reports Info-Q: you'll now have to pay to use it after a 60-day
       The transition to general availability mostly means that Copilot ceases to be
       available for free. Interested developers will have to pay 10 USD/month or $100
       USD/year to use the service, with a 60-day free trial.... According to GitHub,
       while not frequent, there is definitely a possibility that Copilot outputs code
       snippets that match those in the training set.
       Info-Q also cites GitHub stats showing over 1.2 million developers used Copilot
       in the last 12 months "with a shocking 40% figure of code written by Copilot
       in files where it is enabled." That's up from 35% earlier in the year, reports
       TechCrunch — which has more info on the rollout:
        It'll be free for students as well as "verified" open source contributors
       — starting with roughly 60,000 developers selected from the community and
       students in the GitHub Education program... One new feature coinciding with
       he general release of Copilot is Copilot Explain, which translates code into
       natural language descriptions. Described as a research project, the goal is to
       help novice developers or those working with an unfamiliar codebase.
       Ryan J. Salva, VP of product at GitHub, told TechCrunch via email... "As an
       example of the impact we've observed, it's worth sharing early results from a
       study we are conducting. In the experiment, we are asking developers to write
       an HTTP server — half using Copilot and half without. Preliminary data
       suggests that developers are not only more likely to complete their task when
       using Copilot, but they also do it in roughly half the time."
       Owing to the complicated nature of AI models, Copilot remains an imperfect
       system. GitHub said that it's implemented filters to block emails when shown
       in standard formats, and offensive words, and that it's in the process of
       building a filter to help detect and suppress code that's repeated from public
       repositories. But the company acknowledges that Copilot can produce insecure
       coding patterns, bugs and references to outdated APIs, or idioms reflecting the
       less-than-perfect code in its training data.
       The Verge ponders where this is going — and how we got here:
       "Just like the rise of compilers and open source, we believe AI-assisted      . 
       coding will fundamentally change the nature of software development, giving   . 
       developers a new tool to write code easier and faster so they can be happier  . 
       in their lives," says GitHub CEO Thomas Dohmke Microsoft's $1 billion         . 
       investment into OpenAI, the research firm now led by former Y Combinator      . 
       president Sam Altman, led to the creation of GitHub Copilot. It's built on    . 
       OpenAI Codex, a descendant of OpenAI's flagship GPT-3 language-generating     . 
       algorithm                                                                     . 
       GitHub Copilot has been controversial, though. Just days after its preview
       launch, there were questions over the legality of Copilot being trained on
       publicly available code posted to GitHub. Copyright issues aside, one study
       also found that around 40 percent of Copilot's output contained security
   URI # How China's Expanding Surveillance Allows the State to Tighten Its Grip
       "China's ambition to collect a staggering amount of personal data from everyday
       citizens is more expansive than previously known," reports the New York Times,
       after their Visual Investigations team with reporters in Asia "spent more than
       a year analyzing more than 100,000 government bidding documents."  The Chinese
       government's goal is clear: designing a system to maximize what the state can
       find out about a person's identity, activities and social connections.... The
       Times analysis found that the police strategically chose locations to maximize
       he amount of data their facial recognition cameras could collect.... The police
       also wanted to install facial recognition cameras inside private spaces, like
       residential buildings, karaoke lounges and hotels. In the police's own words,
       he strategy to upgrade their video surveillance system was to achieve the
       ultimate goal of "controlling and managing people."
       Authorities are using phone trackers to link people's digital lives to their
       physical movements. Devices known as Wi-Fi sniffers and IMSI catchers can glean
       information from phones in their vicinity, which allow the police to track a
       arget's movements... In a 2017 bidding document from Beijing, the police wrote
       hat they wanted the trackers to collect phone owners' usernames on popular
       Chinese social media apps.... As of today, all 31 of mainland China's provinces
       and regions use phone trackers.
       DNA, iris scan samples and voice prints are being collected indiscriminately  . 
       from people with no connection to crime. The police in China are starting     . 
       o collect voice prints using sound recorders attached to their facial        . 
       recognition cameras. In the southeast city of Zhongshan, the police wrote     . 
       in a bidding document that they wanted devices that could record audio from   . 
       at least a 300-foot radius around cameras. Software would then analyze the    . 
       voice prints and add them to a database. Police boasted that when combined    . 
       with facial analysis, they could help pinpoint suspects faster The Times also . 
       created a separate video summarizing the results of their investigation       . 
       And their article notes estimates that more than half the world's 1 billion
       surveillance cameras are already in China — but there's more information
       o be gathered. One of China's largest surveillance contractors also pitched
       software that to the government displays a person's "movements, clothing,
       vehicles, mobile device information and social connections," according to the
       "The Times investigation found that this product was already being used by
       Chinese police."
       Thanks to Slashdot reader nray for sharing the story.
   URI # Linux Kernel Signature Verification Code Adds FIPS Compliance
       Phoronix reports a new change was merged into the soon-to-be-released Linux 5.19
       on Tuesday, making the kernel's signature verification code compliant with the
       Federal Information Processing Standards known as FIPS:
       FIPS are public standards via the National Institute of Standards and Technology
       used by U.S. government agencies and contractors in the areas of computer
       security and interoperability... Known-answer self-tests are required for FIPS
       compliance at startup/reboot, but the Linux kernel's signature verification code
       has been lacking such tests.
       The signature checking code is used for module signing, Kexec, and other      . 
       The functionality. With Linux 5.19 there will now be some basic self-tests at . 
       The start tests will make their debut in Linux 5.19-rc4                       . 
       Thanks to long-time Slashdot reader UnknowingFool for sharing the news!
   URI # Pig Heart Transplant Failure: Doctors Detail Everything That Went Wrong
       An anonymous reader quotes a report from Ars Technica: Earlier this year, news
       broke of the first experimental xenotransplantation: A human patient with heart
       disease received a heart from a pig that had been genetically engineered to
       avoid rejection. While initially successful, the experiment ended two months
       later when the transplant failed, leading to the death of the patient. At the
       ime, the team didn't disclose any details regarding what went wrong. But this
       week saw the publication of a research paper that goes through everything that
       happened to prepare for the transplant and the weeks following. Critically, this
       includes the eventual failure of the transplant, which was triggered by the
       death of many of the muscle cells in the transplanted heart. But the reason for
       hat death isn't clear, and the typical signs of rejection by the immune system
       weren't present. So, we're going to have to wait a while to understand what went
       After death, the team performed an autopsy on the transplanted heart. They found
       hat it had nearly doubled in weight, largely because of fluid (and some red
       blood cells) leaking out of blood vessels in the absence of clotting. There
       was significant death of heart muscle cells, but that was scattered across
       he heart, rather than being a general phenomenon. Critically, most of the
       indications of a strong immune rejection were missing. The presence of an
       apparent pig cytomegalovirus was worrying, but the researchers indicate there's
       some question about whether the tests that picked it up might have been
       recognizing a closely related human virus -- one that's often associated with
       organ transplant problems.
       So, for now, it's not clear what happened with this transplant or what the
       significance of the apparent viral infection is. Obviously, the team has lots
       of material to work with to try to figure out what went on, and there's a long,
       long list of potential experiments to do with it. And there are also additional
       xenotransplant trials in the works, so it may not be long before we have a
       better sense of whether this was something specific to this transplant or a
       general risk of xenotransplantation.
   URI # European Crypto Exchange Bitpanda Cuts Staff By Hundreds
       Austria-based crypto trading platform Bitpanda is slashing its headcount
       o ensure sustainability, the company said in a Friday blog post. CoinDesk
       reports: Bitpanda's founders said the firm needs to let employees go as it
       scales down due to market conditions. The company said it is aiming for a target
       headcount of 730. It has just over 1,000 employees, according to LinkedIn.
       "We reached a point where more people joining didn't make us more effective,
       but created coordination overheads instead, particularly in this new market
       reality," Bitpanda wrote. "Looking back now, we realize that our hiring speed
       was not sustainable. That was a mistake." In addition, recent offers will be
       retracted, and employees have been notified.
   URI # Rogue Rocket's Moon Crash Site Spotted By NASA Probe
       The grave of a rocket body that slammed into the moon more than three months
       ago has been found. Space.com reports: Early this year, astronomers determined
       hat a mysterious rocket body was on course to crash into the lunar surface
       on March 4. Their calculations suggested that the impact would occur inside
       Hertzsprung Crater, a 354-mile-wide (570 kilometers) feature on the far side of
       he moon. Their math was on the money, it turns out. Researchers with NASA's
       Lunar Reconnaissance Orbiter (LRO) mission announced last night (June 23) that
       he spacecraft had spotted a new crater in Hertzsprung -- almost certainly the
       resting place of the rogue rocket.
       Actually, LRO imagery shows that the impact created two craters, an eastern
       one about 59 feet (18 meters) wide superimposed over a western one roughly 52
       feet (16 m) across. "The double crater was unexpected and may indicate that
       he rocket body had large masses at each end," Mark Robinson of Arizona State
       University, the principal investigator of the Lunar Reconnaissance Orbiter
       Camera (LROC), wrote in an update last night. "Typically a spent rocket has mass
       concentrated at the motor end; the rest of the rocket stage mainly consists of
       an empty fuel tank," he added. "Since the origin of the rocket body remains
       uncertain, the double nature of the crater may help to indicate its identity."
       As Robinson noted, the moon-crashing rocket remains mysterious. Early
       speculation held that it was likely the upper stage of the SpaceX Falcon 9
       rocket that launched the Deep Space Climate Observatory (DSCOVR) mission for
       NASA and the U.S. National Oceanic and Atmospheric Administration in February
       2015. But further observations and calculations changed that thinking, leading
       many scientists to conclude that the rocket body was probably part of the Long
       March 3 booster that launched China's Chang'e 5T1 mission around the moon in
       October 2014. China has denied that claim.
   URI # Goodbye Zachtronics, Developers of Very Cool Video Games
       An anonymous reader quotes a report from Kotaku: On July 5, Zachtronics will be
       releasing Last Call BBS, a collection of stylish little puzzle games wrapped
       up in a retro PC gaming vibe. After 11 years in business (and even longer
       outside of commercial releases), a time which has seen the studio develop a
       cult following almost unrivaled in indie gaming, it will be the last new game
       Zachtronics will ever release. We spoke to founder Zach Barth to find out why.
       Named for founder Zach Barth, Zachtronics has spent most of those 11 years
       specializing in puzzle games (or variations on the theme). And pretty much
       every single one of them has been great (or at least interesting). [...] The
       result has been a succession of games that may not have been to everyone's
       astes, but for those with whom they resonated, it was their shit. It's not hard
       seeing why: most of Zachtronics' games involved challenging puzzles, but also
       a deeply cool and interesting presentation surrounding them, such as the grimy
       hacker aesthetic of Exapunks, or the Advance Wars-like Mobius Front 83. Given
       hose initial and superficial differences, it can sometimes be hard pinpointing
       exactly what makes a game so clearly a Zachtronics joint, but like love and art,
       when you see it you just know it.
       So it's sad, but also awesome in its own way, that 2022 will see the end of
       Zachtronics. Not because their publisher shuttered them, or because their
       venture capital funding ran out, or because Activision made them work on Call
       of Duty, or any other number of reasons (bankruptcy! scandal!) game developers
       usually close their doors. No, Zachtronics is closing because...they want
       o. "We're wrapping things up!" Barth tells Kotaku's Luke Plunkett. "Zachtronics
       will release Last Call BBS next month. We're also working on a long-awaited
       solitaire collection that we're hoping to have out by the end of the year. After
       hat, the team will disband. We all have different ideas, interests, tolerances
       for risk, and so on, so we're still figuring out what we want to do next."
       "We felt it was time for a change. This might sound weird, but while we got very
       good at making 'Zachtronics games' over the last twelve years, it was hard for
       us to make anything else. We were fortunate enough to carve out a special niche,
       and I'm thankful that we've been able to occupy it and survive in it, but it
       also kept us locked into doing something we didn't feel like doing forever."
       Last Call BBS will be released on July 5 on Steam. You can view the trailer
   URI # Engineers Demonstrate Quantum Integrated Circuit Made Up of Just a Few Atoms
       Engineers in Sydney have demonstrated a quantum integrated circuit made up of
       just a few atoms. By precisely controlling the quantum states of the atoms,
       he new processor can simulate the structure and properties of molecules in a
       way that could unlock new materials and catalysts. New Atlas reports: The new
       quantum circuit comes from researchers at the University of New South Wales
       (UNSW) and a start-up company called Silicon Quantum Computing (SQC). It's
       essentially made up of 10 carbon-based quantum dots embedded in silicon, with
       six metallic gates that control the flow of electrons through the circuit. It
       sounds simple enough, but the key lies in the arrangement of these carbon atoms
       down to the sub-nanometer scale. Relative to each other, they're precisely
       positioned to mimic the atomic structure of a particular molecule, allowing
       scientists to simulate and study the structure and energy states of that
       molecule more accurately than ever before.
       In this case, they arranged the carbon atoms into the shape of the organic
       compound polyacetylene, which is made up of a repeating chain of carbon
       and hydrogen atoms with an alternating pattern of single and double carbon
       bonds between them. To simulate those bonds, the team placed the carbon
       atoms at different distances apart. Next, the researchers ran an electrical
       current through the circuit to check whether it would match the signature of
       a natural polyacetylene molecule -- and sure enough, it did. In other tests,
       he team created two different versions of the chain by cutting bonds at
       different places, and the resulting currents matched theoretical predictions
       perfectly. The significance of this new quantum circuit, the team says, is that
       it could be used to study more complicated molecules, which could eventually
       yield new materials, pharmaceuticals, or catalysts. This 10-atom version is
       right on the limit of what classical computers can simulate, so the team's
       plans for a 20-atom quantum circuit would allow for simulation of more complex
       molecules for the first time. The research has been published in the journal
   URI # The Mars Express Spacecraft Is Finally Getting a Windows 98 Upgrade
       Engineers at the European Space Agency (ESA) are getting ready for a Windows
       98 upgrade on an orbiter circling Mars. The Verge reports: The Mars Express
       spacecraft has been operating for more than 19 years, and the Mars Advanced
       Radar for Subsurface and Ionospheric Sounding (MARSIS) instrument onboard has
       been using software built using Windows 98. Thankfully for humanity and the Red
       Planet's sake, the ESA isn't upgrading its systems to Windows ME. The MARSIS
       instrument on ESA's Mars Express was key to the discovery of a huge underground
       aquifer of liquid water on the Red Planet in 2018. This major new software
       upgrade "will allow it to see beneath the surfaces of Mars and its moon Phobos
       in more detail than ever before," according to the ESA. The agency originally
       launched the Mars Express into space in 2003 as its first mission to the Red
       Planet, and it has spent nearly two decades exploring the planet's surface.
       MARSIS uses low-frequency radio waves that bounce off the surface of Mars
       o search for water and study the Red Planet's atmosphere. The instrument's
       130-foot antenna is capable of searching around three miles below the surface of
       Mars, and the software upgrades will enhance the signal reception and onboard
       data processing to improve the quality of data that's sent back to Earth. "We
       faced a number of challenges to improve the performance of MARSIS," explains
       Carlo Nenna, a software engineer at Enginium who is helping ESA with the
       upgrade. "Not least because the MARSIS software was originally designed over 20
       years ago, using a development environment based on Microsoft Windows 98!"
   URI # Goldman Sachs Raising Funds to Buy Celsius Assets
       Goldman Sachs is looking to raise $2 billion from investors to buy up distressed
       assets from troubled crypto lender Celsius, according to two people familiar
       with the matter. CoinDesk reports: The proposed deal would allow investors
       o buy up Celsius' assets at potentially big discounts in the event of a
       bankruptcy filing, the people said. Goldman Sachs appears to be gauging interest
       and soliciting commitments from Web3 crypto funds, funds specializing in
       distressed assets and traditional financial institutions with ample cash on
       hand, according to a person familiar with the situation. The assets, most likely
       cryptocurrencies having to be sold on the cheap, would then likely be managed
       by participants in the fundraising push. Celsius has tapped restructuring
       advisory firm Alvarez & Marsal, the Wall Street Journal reported Friday
       afternoon. Earlier this month, Celsius abruptly paused withdrawals, swaps, and
       ransfers between accounts, citing "extreme market conditions." The disclosure
       sent bitcoin's price below $20,000 and prompted the firm's token to take a 60%
       As of Monday, the company said it's still working on "stabilizing [their]
       liquidity and operations."
   URI # The Sleep Debt Collector Is Here
       Recent studies in humans and mice have shown that late nights and early mornings
       may cause long lasting damage to your brain. From a report: The sleep debt
       collectors are coming. They want you to know that there is no such thing as
       forgiveness, only a shifting expectation of how and when you're going to pay
       hem back. You think of them as you lie in bed at night. How much will they ask
       for? Are you solvent? You fall asleep, then wake up in a cold sweat an hour
       later. You fall asleep, then wake up, drifting in and out of consciousness
       until morning. As most every human has discovered, a couple nights of bad sleep
       is often followed by grogginess, difficulty concentrating, irritability, mood
       swings and sleepiness.
       For years, it was thought that these effects, accompanied by cognitive
       impairments like lousy performances on short-term memory tests, could be
       primarily attributed to a chemical called adenosine, a neurotransmitter that
       inhibits electrical impulses in the brain. Spikes of adenosine had been
       consistently observed in sleep-deprived rats and humans. Adenosine levels can be
       quickly righted after a few nights of good sleep, however. This gave rise to a
       scientific consensus that sleep debt could be forgiven with a couple of quality
       snoozes -- as reflected in casual statements like "I'll catch up on sleep" or
       "I'll be more awake tomorrow."
       But a review article published recently in the journal Trends in Neurosciences
       contends that the folk concept of sleep as something that can be saved up and
       paid off is bunk. The review, which canvassed the last couple of decades of
       research on long term neural effects of sleep deprivation in both animals and
       humans, points to mounting evidence that getting too little sleep most likely
       leads to long-lasting brain damage and increased risk of neurodegenerative
       disorders like Alzheimer's disease. "This is really, really important in setting
       he stage for what needs to be done in sleep health and sleep science," said
       Mary Ellen Wells, a sleep scientist at the University of North Carolina, who did
       not contribute to the review.
   URI # A Garage-Sized Reactor Could Provide Limitless Energy With Magnet-Free Technology
       An anonymous reader quotes a report from Interesting Engineering: Seattle-based
       Zap Energy is using a lesser-known approach to nuclear fusion to build modular,
       garage-sized reactors. They are cheaper and don't require the large, incredibly
       powerful magnets used in traditional fusion experiments. Ultimately, they may
       also provide a quicker route to achieving commercially viable nuclear fusion, a
       press statement reveals.
       Nuclear fusion has the potential to remove our reliance on fossil fuels by
       providing a practically limitless energy source that produces power in a similar
       way to the Sun and the stars. Fusion experiments, such as Europe's ITER,
       ypically rely on large donut-shaped tokamak reactors using extremely powerful
       magnets to control the plasma generated during the fusion reaction. Zap Energy
       has developed a different approach with its Z-pinch technology. The company uses
       an electromagnetic field instead of the expensive magnetic coils and shielding
       materials used in tokamaks. This, they say, pins the plasma inside a relatively
       small space and "pinches" it until it becomes hot and dense enough for the
       required reaction to take place.
       Z-pinch technology was first thought up in the 1950s, but until recently,
       instability problems meant that research had been largely focused on the more
       stable tokamak technology. In 2019, a group of researchers from the University
       of Washington proposed the use of sheared axial flow to smooth the plasma
       streams, preventing distortions that previously led to instability. One of
       he authors of that study, Uri Shumlak, co-founded Zap Energy in 2017 in a
       bid to leverage the sheared axial flow technique to make Z-pinch technology
       commercially viable. Just last week, Zap Energy reached a key milestone by
       creating the first plasmas inside its prototype reactor, called the FuZE-Q. The
       Zap Energy team also just closed a $160-million Series C funding round, which
       will help it to further develop its Z-pinch technology and hopefully bring it to
       he market. The company says its reactors could be small enough to fit inside
       a garage, meaning it could give both micro nuclear reactor and nuclear fusion
       firms a run for their money.
   URI # Apple Rumored To Announce 'Game-Changer' AR/VR Headset In January 2023
       Apple is "likely" to announce its long-rumored mixed-reality headset as soon as
       January 2023, Apple analyst Ming-Chi Kuo has reiterated. MacRumors reports: In
       a detailed post on Medium, Kuo explained that Apple's headset will be a
       "game-changer" for the augmented-reality and virtual-reality market. Describing
       some of the headset's functionality, Kuo said that while Apple has repeatedly
       outed its focus on AR, the headset will "offer an excellent immersive
       experience" and a "video see-thru" mode. The headset is expected to boost demand
       for immersive gaming and multimedia entertainment experiences.
       Kuo said that the device is "the most complicated product Apple has ever
       designed," leading Apple to use components from many of its existing
       suppliers. Kuo also believes that Apple will be an industry leader in the
       headset space, has "significant competitive advantages," and does not need to
       join the Metaverse Standards Forum. Notably, Kuo thinks that rivals will race to
       imitate Apple's headset once it launches, "leading the headset hardware industry
       o the next stage of rapid growth."