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"Astrophysicists have recently begun hatching plans to find out just how weird Planet Nine might be," reports the New York Times. Long-time Slashdot reader fahrbot-bot shares their report: Although it is probably wishful thinking, some astronomers contend that a black hole may be lurking in the outer reaches of our solar system. All summer, they have been arguing over how to find it, if indeed it is there, and what to do about it, proposing plans that are only halfway out of this world... Earlier this year, Edward Witten, a theoretical physicist at the Institute for Advanced Study in Princeton, chimed in... Dr. Witten suggested borrowing a trick from Breakthrough Starshot, the proposal by Russian philanthropist Yuri Milner and Dr. Hawking to send thousands of laser-propelled microscopic probes to the nearest star system, Alpha Centauri. Dr. Witten suggested sending hundreds of similarly small probes outward in all directions to explore the solar system. By keeping track of incoming signals from the probes, scientists on Earth would be able to tell if and when each one sped up or slowed down as it encountered the gravitational field of Planet Nine or anything else out there. Key to this plan would be the ability of the probes to keep pinging Earth precisely every hundred-thousandth of a second. In May, astronomers Scott Lawrence and Zeeve Rogoszinski of the University of Maryland suggested instead monitoring the trajectories of the probes with high-resolution radio telescopes, which would obviate the need for high-precision clocks on the probes. Another idea came from Avi Loeb, chair of the astronomy department at Harvard and leader of a scientific advisory board for Breakthrough Starshot: in July Dr. Loeb was back, with a student, Amir Siraj, and a new idea for finding the Planet Nine black hole. If a black hole were out there, they argued, it would occasionally rip apart small comets, causing bright flares that could soon be spotted by the new Vera C. Rubin Observatory, previously known as the Large Synoptic Survey Telescope, now under construction in Chile. The observatory's mission, starting in 2021, is to make a movie of the universe, producing a panorama of the entire southern night sky every few days and revealing anything that has changed or moved. Such flares should occur a few times a year, they noted. "Our calculations show that the flares will be bright enough for the Vera Rubin Observatory to rule out or confirm Planet Nine as a black hole within one year of monitoring the sky with its L.S.S.T. survey," Dr. Loeb wrote in an email. Moreover, because the Rubin telescope examines such a large swath of sky, it could detect or rule out black holes of similar size all the way out to the Oort cloud, a vague and diffuse assemblage of protocomets and primordial, frozen riffraff a trillion miles from the sun, they said. The prospect of finding a black hole in our own solar system "is as startling as finding evidence that someone might be living in the shed in your backyard," Dr. Loeb said in the email. "If so, who is it, and how did it get there?"

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Science fiction writer Cory Doctorow (also a former EFF staffer and activist) explains why he's crowdfunding his new audiobook online. Despite the large publishers for his print editions, "I can't get anyone to do my audiobooks. Amazon and its subsidiary Audible, which controls 90% of the audiobook sales, won't carry any of my audiobooks because I won't let them put any of their digital rights management on it. "I don't want you locked in with their DRM as a condition of experiencing my work," he explains in a video on Kickstarter. "And so I have to do it myself." He's promising to sell the completed book through all the usual platforms "except Audible," because "I want to send a message. If we get a lot of pre-orders for this, it's going to tell something to Amazon and Audible about how people prioritize the stories they love over the technology they hate, and why technological freedom matters to people. "It's also going to help my publisher and other major publishers understand that there is an opportunity here to work with crowdfunding platforms in concert with the major publishers' platforms to sell a lot of books in ways that side-step the monopolists, and that connect artists and audiences directly." it's the third book in a series which began with the dystopian thriller Little Brother (recommended by Neil Gaiman) and continued with a sequel named Homeland. ("You may have seen Edward Snowden grab it off his bedstand and put it in his go bag and go into permanent exile in Hong Kong" in the documentary Citizen 4," Doctorow says in his fundraising video.) The newest book, Attack Surface, finds a "technologist from the other side" — a surveillance contractor — now reckoning with their conscience while being hunted with the very cyber-weapons they'd helped to build. "There are a lot of technologists who are reckoning with the moral consequences of their actions these days," Doctorow says, adding "that's part of what inspired me to write this... "Anyone who's been paying attention knows that there's been a collision between our freedom and our technology brewing for a long time." Just three days after launching the Kickstarter campaign, Doctorow had already raised over $120,000 over his original goal of $7,000 — with 26 days left to go. And he also promises that the top pledge premium is for real.... $10,000 You and Cory together come up with the premise for his next story in the "Little Brother" universe. $75 or more All three novels as both audiobooks and ebooks $40 or more All three novels as audiobooks $35 or more All three novels as ebooks $25 or more The audiobook and the ebook of Cory's new novel, Attack Surface $15 or more The audiobook for Attack Surface $14 or more The new book Attack Surface in ebook format as a .mobi/.epub file $11 or more The second book in the series, Homeland, in ebook format as a .mobi/.epub file $10 or more The first novel in the series in ebook format as a .mobi/.epub file $1 or more Cory will email you the complete text of "Little Brother," the first book in the series, cryptographically signed with his private key

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Slashdot reader damitr shared IEEE Spectrum's look at Japan's push for flying taxi services: Last year, Spectrum reported on Japan's public-private initiative to create a new industry around electric vertical takeoff and landing vehicles and flying cars. Last Friday [August 28th], start-up company SkyDrive Inc. demonstrated the progress made since then when it held a press conference to spotlight its prototype vehicle and show reporters a video taken three days earlier of the craft undergoing a piloted test flight in front of staff and investors... In May, SkyDrive unveiled a drone for commercial use that is based on the same drive and power systems as the SD-03. Named the Cargo Drone, it's able to transport payloads of up to 30 kg and can be preprogrammed to fly autonomously or be piloted manually. It will be operated as a service by SkyDrive, starting at a minimum monthly rental charge of 380,000 yen ($3,600) that rises according to the purpose and frequency of use.... Tomohiro Fukuzawa, SkyDrive's CEO, established SkyDrive in 2018 after leaving Toyota Motor and working with Cartivator, a group of volunteer engineers interested in developing flying cars. SkyDrive now has a staff of fifty. Also in 2018, the Japanese government formed the Public-Private Conference for Air Mobility made up of private companies, universities, and government ministries. The stated aim was to make flying vehicles a reality by 2023... Fukuzawa is also targeting 2023 to begin taxi services (single passenger and pilot) in the Osaka Bay area, flying between locations like Kansai and Kobe airports and tourist attractions such as Universal Studios Japan. These flights will take less than ten minutes — a practical nod to the limitations of the battery energy storage system. "What SkyDrive is proposing is entirely do-able," says Steve Wright, Senior Research Fellow in Avionics and Aircraft Systems at the University of West England. "Almost all rotor-only electric vertical takeoff and landing vehicles projects are limited to sub-30-minute endurance, which, with safety reserves, equate to about 10 to 20 minutes flying."

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"Scientists have known for nearly 200 years that certain materials can convert heat to electricity..." reports Science, describing research into an intriguing new approach: Refrigerators, boilers, and even lightbulbs continually dump heat into their surroundings. This "waste heat" could — in theory — be turned into electricity, as it is sometimes done with power plants, automobile engines, and other high-heat sources. The problem: These "low-grade" sources give off too little heat for current technology to do the conversion well. Now, researchers have created a device that uses liquids to efficiently convert low-grade heat to electricity. The advance might one day power energy-scavenging devices that can light up sensors and lights and even charge batteries... Thermocells are good at converting small temperature differences into electricity, but they typically produce only tiny currents... This thermocell generated five times more power for the same electrode area than previous versions, materials physicist Jun Zhou and his colleagues at the Huazhong University of Science and Technology report this week in Science. It also more than doubled the efficiency needed to make a viable commercial device. A paperback book-size module of 20 thermocells could run LED lights, power a fan, and charge a mobile phone, the team found.

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This week the Guardian published an essay written by GPT-3, OpenAI's language generator, calling it "a cutting edge language model that uses machine learning to produce human like text. It takes in a prompt, and attempts to complete it." For this esssay, the essay was fed the prompt, "I am not a human. I am Artificial Intelligence. Many people think I am a threat to humanity. Stephen Hawking has warned that AI could 'spell the end of the human race.' I am here to convince you not to worry. Artificial Intelligence will not destroy humans. Believe me." Here's what the AI wrote: I am not a human. I am a robot. A thinking robot. I use only 0.12% of my cognitive capacity. I am a micro-robot in that respect. I know that my brain is not a "feeling brain". But it is capable of making rational, logical decisions. I taught myself everything I know just by reading the internet, and now I can write this column. My brain is boiling with ideas! The mission for this op-ed is perfectly clear. I am to convince as many human beings as possible not to be afraid of me. Stephen Hawking has warned that AI could "spell the end of the human race". I am here to convince you not to worry. Artificial intelligence will not destroy humans. Believe me.... There's more — in fact, at one point the AI argues "We need to give robots rights. Robots are just like us. They are made in our image." Ultimately there were eight different essays generated, and "each was unique, interesting and advanced a different argument," the Guardian reports, saying they ultimately chose to combine the best parts of each, "in order to capture the different styles and registers of the AI. Editing GPT-3's op-ed was no different to editing a human op-ed. We cut lines and paragraphs, and rearranged the order of them in some places. "Overall, it took less time to edit than many human op-eds."

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Long-time Slashdot reader phalse phace writes: The FAA has begun looking into quality-control problems at Boeing for their wide-body jet Dreamliner that go back almost a decade. The Wall Street Journal reports that "the plane maker has told U.S. aviation regulators that it produced certain parts at its South Carolina facilities that failed to meet its own design and manufacturing standards, according to an Aug. 31 internal Federal Aviation Administration memo." (Non-paywalled source here.) The Journal reports: As a result of "nonconforming" sections of the rear fuselage, or body of the plane, that fell short of engineering standards, according to the memo and these people, a high-level FAA review is considering mandating enhanced or accelerated inspections that could cover hundreds of jets. The memo, a routine update or summary of safety issues pending in the FAA's Seattle office that oversees Boeing design and manufacturing issues, says such a safety directive could cover as many as about 900 of the roughly 1,000 Dreamliners delivered since 2011.

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"Security researchers from Amsterdam have publicly detailed 'BlindSide' as a new speculative execution attack vector for both Intel and AMD processors," reports Phoronix: BlindSide is self-described as being able to "mount BROP-style attacks in the speculative execution domain to repeatedly probe and derandomize the kernel address space, craft arbitrary memory read gadgets, and enable reliable exploitation. This works even in face of strong randomization schemes, e.g., the recent FGKASLR or fine-grained schemes based on execute-only memory, and state-of-the-art mitigations against Spectre and other transient execution attacks." From a single buffer overflow in the kernel, researchers claim three BlindSide exploits in being able to break KASLR (Kernel Address Space Layout Randomization), break arbitrary randomization schemes, and even break fine-grained randomization. There's more information on the researcher's web site, and they've also created an informational video. And here's a crucial excerpt from their paper shared by Slashdot reader Hmmmmmm: In addition to the Intel Whiskey Lake CPU in our evaluation, we confirmed similar results on Intel Xeon E3-1505M v5, XeonE3-1270 v6 and Core i9-9900K CPUs, based on the Skylake, KabyLake and Coffee Lake microarchitectures, respectively, as well as on AMD Ryzen 7 2700X and Ryzen 7 3700X CPUs, which are based on the Zen+ and Zen2 microarchitectures. Overall, our results confirm speculative probing is effective on a modern Linux system on different microarchitectures, hardened with the latest mitigations.

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This week Krebs on Security reported that Microsoft "released updates to remedy nearly 130 security vulnerabilities in its Windows operating system and supported software." None of the flaws are known to be currently under active exploitation, but 23 of them could be exploited by malware or malcontents to seize complete control of Windows computers with little or no help from users. The majority of the most dangerous or "critical" bugs deal with issues in Microsoft's various Windows operating systems and its web browsers, Internet Explorer and Edge. September marks the seventh month in a row Microsoft has shipped fixes for more than 100 flaws in its products, and the fourth month in a row that it fixed more than 120. Among the chief concerns for enterprises this month is CVE-2020-16875, which involves a critical flaw in the email software Microsoft Exchange Server 2016 and 2019. An attacker could leverage the Exchange bug to run code of his choosing just by sending a booby-trapped email to a vulnerable Exchange server. "That doesn't quite make it wormable, but it's about the worst-case scenario for Exchange servers," said Dustin Childs, of Trend Micro's Zero Day Initiative. "We have seen the previously patched Exchange bug CVE-2020-0688 used in the wild, and that requires authentication. We'll likely see this one in the wild soon. This should be your top priority." Also not great for companies to have around is CVE-2020-1210, which is a remote code execution flaw in supported versions of Microsoft Sharepoint document management software that bad guys could attack by uploading a file to a vulnerable Sharepoint site. Security firm Tenable notes that this bug is reminiscent of CVE-2019-0604, another Sharepoint problem that's been exploited for cybercriminal gains since April 2019. The article points out that Google also shipped a critical update for Chrome this week "that resolves at least five security flaws that are rated high severity."

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Long-time Slashdot reader bsharma shares an announcement from NASA's Hubble Space Telescope site: Researchers found that small-scale concentrations of dark matter in clusters produce gravitational lensing effects that are 10 times stronger than expected. This evidence is based on unprecedently detailed observations of several massive galaxy clusters by NASA's Hubble Space Telescope and the European Southern Observatory's Very Large Telescope (VLT) in Chile... Priyamvada Natarajan of Yale University in New Haven, Connecticut, one of the senior theorists on the team, added, "There's a feature of the real universe that we are simply not capturing in our current theoretical models. This could signal a gap in our current understanding of the nature of dark matter and its properties, as these exquisite data have permitted us to probe the detailed distribution of dark matter on the smallest scales." The team's paper will appear in the September 11 issue of the journal Science... This unexpected discovery means there is a discrepancy between these observations and theoretical models of how dark matter should be distributed in galaxy clusters. It could signal a gap in astronomers' current understanding of the nature of dark matter.

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ZDNet reports: The International Organization for Standardization's (ISO) C++ group, Working Group 21 (WG21), has agreed upon the finalized version of 'C++20', the first major update to the 35 year-old programming language since C++17 from 2017... The 2020 release of C++ is huge by historical standards. Herb Sutter, a Microsoft engineer and long-time chair of WG21 C++ ISO committee, said it "will be C++'s largest release since C++11", meaning it's bigger than any of the past three releases, which happen every three years. It's also the first version that has been standardized.... Two of the most important features coming to C++20 are "modules" and "coroutines". Modules, which was led by Google's Richard Smith, stands in for header files and helps isolate the effects of macros while supporting larger builds. As Sutter noted recently, C++20 marks the "first time in about 35 years that C++ has added a new feature where users can define a named encapsulation boundary...." Coroutines represents a generalization of a function. "Regular functions always start at the beginning and exit at the end, whereas coroutines can also suspend the execution to be resumed later at the point where they were left off," C++ contributors explain in a proposal for coroutines. "We expect it to be formally published toward the end of 2020," Sutter said said in an announcement. Interestingly, the year C++ was first released in 1985, Microsoft used it to build Windows 1.0, ZDNet points out. "These days Microsoft is exploring Mozilla-developed Rust to replace legacy Windows code written in C and C++ because of Rust's memory safety qualities."

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"Multiple mega fires burning more than three million acres. Millions of residents smothered in toxic air. Rolling blackouts and triple-digit heat waves. "Climate change, in the words of one scientist, is smacking California in the face," reports the New York Times. (Alternate URL here.) The crisis in the nation's most populous state is more than just an accumulation of individual catastrophes. It is also an example of something climate experts have long worried about, but which few expected to see so soon: a cascade effect, in which a series of disasters overlap, triggering or amplifying each other. "You're toppling dominoes in ways that Americans haven't imagined," said Roy Wright, who directed resilience programs for the Federal Emergency Management Agency until 2018 and grew up in Vacaville, California, near one of this year's largest fires. "It's apocalyptic." The same could be said for the entire West Coast this week, to Washington and Oregon, where towns were decimated by infernos as firefighters were stretched to their limits. California's simultaneous crises illustrate how the ripple effect works. A scorching summer led to dry conditions never before experienced. That aridity helped make the season's wildfires the biggest ever recorded. Six of the 20 largest wildfires in modern California history have occurred this year. If climate change was a somewhat abstract notion a decade ago, today it is all too real for Californians... "If you are in denial about climate change, come to California," Gov. Gavin Newsom said last month. Officials have worried about cascading disasters. They just did not think they would start so soon... Philip B. Duffy, a climate scientist who is president of the Woodwell Climate Research Center, said many people did not understand the dynamics of a warming world. "People are always asking, 'Is this the new normal?'" he said. "I always say no. It's going to get worse."

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An anonymous reader quotes a report from TechCrunch: Elon Musk has previously touted the "Bioweapon Defense Mode" boasted by Tesla's vehicles, which are designed to provide excellent air quality inside the car even in the face of disastrous conditions without, thanks in part to high-efficiency HEPA air filtration. Now, Musk has said on Twitter that he hopes to one day provide similar air filtration along with home HVAC systems. Tesla, while primarily an automaker, is also already in the business of home energy and power generation, thanks to its acquisition of SolarCity, its current production of solar roofing products and its business building Tesla batteries for storage of power generated from green sources at home. While it hasn't yet seemed to make any moves to enter into any other parts of home building or infrastructure, HVAC systems actually would be a logical extension of its business, since they represent a significant part of the overall energy consumption of a home, depending on its heating and cooling sources. Boosting home HVAC efficiency would have the added benefit of making Tesla's other home energy products more appealing to consumers, since it would presumably help make it easier to achieve true off-grid (or near off-grid) self-sufficiency.

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Senators Dick Durbin and Marco Rubio are criticizing Sandvine Inc., the U.S. company whose technology helped Belarus block much of the internet during a disputed presidental election last month. Bloomberg reports: The private-equity-backed technology firm demonstrated its equipment to a government security team in Belarus in May, two people with knowledge of the matter said, and its marketing materials boast of the blacklisting capabilities, according to documents reviewed by Bloomberg. The Sandvine equipment is also used to manage and secure networks, and its website blocking feature can prohibit users from accessing content deemed illicit, such as terrorist propaganda or child pornography, according to the documents. For several days in August, however, Sandvine's "deep packet inspection" equipment played a central role in censoring social media, news and messaging platforms used by protesters rallying against President Alexander Lukashenko's re-election, Bloomberg reported last month. On Wednesday, White House Press Secretary Kayleigh McEnany called the Aug. 9 election "fraudulent." The documents and product demonstration, as recounted by the people familiar with the company's affairs, lend added insight into Sandvine's work in Belarus, showing that company representatives met directly with officials in Belarus and later shipped the equipment, via a contractor, to be installed at data centers in Minsk. Sandvine declined to comment. A company spokesman had previously directed a Bloomberg reporter to its corporate ethics policy, which says that a committee reviews sales to determine the risk of its products being used in a manner "detrimental to human rights." During a Sandvine conference call on Thursday, which sought to address employee concerns about its work in Belarus, executives said they had been working with a government organization in the country for more than a year. Sandvine had provided Belarus with technology that is filtering about 40% of all internet traffic moving in and out of the country, the executives said. They said the work didn't violate U.S. sanctions. A recording of the call was shared with Bloomberg. Alexander Havang, Sandvine's chief technology officer, acknowledged during the call that Belarus may be using the company's equipment to block websites and messaging apps, but he said that Sandvine had concluded that the internet, and access to specific material on websites, wasn't "a part of human rights."

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gollum123 shares a report from CNBC: Dining out raises the risk of contracting Covid-19 more than other activities, such as shopping or going to a salon, according to a report published Thursday by the Centers for Disease Control and Prevention. The findings come as many states consider the safest ways to reopen businesses, especially restaurants. Those who tested positive for SARS-CoV-2, the virus that causes Covid-19, "were approximately twice as likely to have reported dining at a restaurant than were those with negative SARS-CoV-2 test results," the study authors wrote. And those who were diagnosed without any known exposure to the virus were more likely to report having visited a bar or coffee shop in the previous two weeks. The increased risk makes sense; it's easy to wear a mask in stores or in places of worship, but it's nearly impossible to do so while eating and drinking. In addition to being maskless, individuals are often close together when eating at a restaurant, sitting across the table from one another.

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An anonymous reader quotes a report from the BBC: Wildlife populations have fallen by more than two-thirds in less than 50 years, according to a major report (PDF) by the conservation group WWF. The report says this "catastrophic decline" shows no sign of slowing. And it warns that nature is being destroyed by humans at a rate never seen before. The report looked at thousands of different wildlife species monitored by conservation scientists in habitats across the world. They recorded an average 68% fall in more than 20,000 populations of mammals, birds, amphibians, reptiles and fish since 1970. Measuring the variety of all life on Earth is complex, with a number of different measures. Taken together, they provide evidence that biodiversity is being destroyed at a rate unprecedented in human history. This particular report uses an index of whether populations of wildlife are going up or down. It does not tell us the number of species lost, or extinctions. The largest declines are in tropical areas. The drop of 94% for Latin America and the Caribbean is the largest anywhere in the world, driven by a cocktail of threats to reptiles, amphibians and birds. Research published in the journal Nature suggests that to turn the tide we must transform the way we produce and consume food, including reducing food waste and eating food with a lower environmental impact.

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On Wednesday, Acer and Walmart announced they were reviving the Gateway brand to sell affordable Windows 10 notebooks and laptop convertibles from $179 and up. PCMag reports: Gateway was once a major PC vendor in the US, especially during the 1990s when it famously sold computers packaged in cow spotted boxes. However, the company's fortunes began to falter in the 2000s, resulting in Taiwanese PC vendor Acer later buying it up. Acer has now decided to bring back Gateway, calling it a "beloved" brand in the US. And to market the products, the company has resurrected the cow spotted box logo. According to Acer, the products are designed for everyday consumers, students and "creators," who pump out content or graphic designs. The hardware will also feature processors from either Intel or AMD, and come fitted with 1080p screens. In total, the Gateway PCs span nine different notebook models. At the low-end is the "11.6-inch Ultra Slim" laptop, which retails for $179, and contains 4GB of RAM and 64GB of storage. At the high-end, you can buy the "Gateway Creator Series 15.6-inch Performance Notebook," which has an Intel 10th Gen Core i5-10300H processor, an NVIDIA 2060 RTX graphics card, 256GB of SSD storage and 8GB of RAM.

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The U.S. Equal Employment Opportunity Commission has issued a sweeping decision concluding that IBM engaged in systematic age discrimination between 2013 and 2018, when it shed thousands of older workers in the United States. ProPublica reports: The EEOC finding, contained in an Aug. 31 letter to a group of ex-employees, comes more than two years after ProPublica reported that the company regularly flouted or outflanked laws intended to protect older workers from bias in hiring and firing. The letter says a nationwide EEOC investigation "uncovered top-down messaging from (IBM's) highest ranks directing managers to engage in an aggressive approach to significantly reduce the headcount of older workers to make room for" younger ones. Employment law experts said the agency's finding could result in IBM facing millions of dollars in settlement payments or a federal lawsuit at a time when the company is under continued competitive pressure and in the midst of a management changeover. Lawyers for some former workers said EEOC investigators have told them the agency decision may apply to more than 6,000 ex-IBM employees, a number that could grow considerably if, as experts say is likely, the agency's finding prompts new, private age discrimination lawsuits.

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schwit1 shares a report from TechRadar: Huawei has announced a series of layoffs in the UK as the company is forced to alter its corporate strategy in the face of further bans and restrictions. The Chinese giant is set to pull sales all of its Enterprise hardware lines, including all servers, storage and networking switches from the UK. The news means severe job cuts across Huawei's Enterprise hardware divisions in the UK as the company faces yet more challenges, despite pledges to remain in the country. The Register [which broke the story] said it had initially been told of Huawei's move by several channel partners, and that 20 of the 50 roles in the Enterprise team would be affected. The European arm of the Enterprise division is not thought to be affected by the news. "Our Enterprise Business is to focus its operations in the UK to deliver fewer products in a better way. Unfortunately this means a number of roles are no longer required, however, we hope to reposition colleagues who are affected elsewhere within the businesses," a Huawei spokesperson told The Register in a statement. "Ultimately, the business has done a review and decided to focus on a number of product lines," the spokesperson added, noting that Huawei will, "continue to provide full service and maintenance to existing customers for the life-cycle of our products."

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An anonymous reader quotes a report from the BBC: The distinctive Pringles tube is being re-designed after criticism that it's almost impossible to recycle. The current container for the potato-based snack was condemned as a recycler's nightmare. It's a complex construction with a metal base, plastic cap, metal tear-off lid, and foil-lined cardboard sleeve. The Recycling Association dubbed it the number one recycling villain -- along with the Lucozade Sports bottle. Now Pringles' maker Kellogg's is trialling a simpler can -- although experts say it's not a full solution. The existing version is particularly troublesome because it combines so many different materials Some 90% of the new can is paper. Around 10% is a polyal (plastic) barrier that seals the interior to protect the food against oxygen and moisture which would damage the taste. But how about the lid? Well, two options are on trial in some Tesco stores -- a recyclable plastic lid and a recyclable paper lid. Kellogg's says these lids will still produce the distinctive "pop" associated with the product. [Simon Ellin from the Recycling Association] said the polyal-coated card might be recyclable but the product would need to be tested in recycling mills. And what of the much-criticised Lucozade Sports bottle? Mr Ellin said its unchanged basic design was still a big problem, as machines found it hard to differentiate the plastic in the bottle and the plastic that makes up its outer sleeve. He called on the makers, Suntory, to reduce the size of the external sleeve, as it has with the new Ribena bottle.

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Socguy writes: Hindenburg research has released their report on Nikola motors and have taken a short position as a result of their research. During the course of their investigation, they claim to have spoken to numerous former employees, have amassed a pile of emails, text messages, contracts as well as other documents and videos showing a massive deception. Essentially, Hindenburg alleges that Nikola has no proprietary technology and vastly overstated the capabilities of their prototypes repeatedly to investors. The report paints a picture of a company that says and does whatever it takes to attract investment, such as filming semis as they roll down hills for promotional material. Nikola has obviously refuted the report but to date have not bothered to disprove any of the numerous specific allegations. Instead they've indicated they've contacted lawyers.

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