An anonymous reader quotes a report from Reuters: Google has discovered Russian operatives spent tens of thousands of dollars on ads on its YouTube, Gmail and Google Search products in an effort to meddle in the 2016 U.S. presidential election, a person briefed on the company's probe told Reuters on Monday. The ads do not appear to be from the same Kremlin-affiliated entity that bought ads on Facebook, but may indicate a broader Russian online disinformation effort, according to the source, who was not authorized to discuss details of Google's confidential investigation. The revelation is likely to fuel further scrutiny of the role that Silicon Valley technology giants may have unwittingly played during last year's election. U.S. intelligence agencies have concluded that Moscow's goal was to help elect Donald Trump. Google has uncovered less than $100,000 in ad spending potentially linked to Russian actors, the source said.

An anonymous reader shares a report: The missing links between galaxies have finally been found. This is the first detection of the roughly half of the normal matter in our universe -- protons, neutrons and electrons -- unaccounted for by previous observations of stars, galaxies and other bright objects in space. You have probably heard about the hunt for dark matter, a mysterious substance thought to permeate the universe, the effects of which we can see through its gravitational pull. But our models of the universe also say there should be about twice as much ordinary matter out there, compared with what we have observed so far. Two separate teams found the missing matter -- made of particles called baryons rather than dark matter -- linking galaxies together through filaments of hot, diffuse gas. "The missing baryon problem is solved," says Hideki Tanimura at the Institute of Space Astrophysics in Orsay, France, leader of one of the groups. The other team was led by Anna de Graaff at the University of Edinburgh, UK. Because the gas is so tenuous and not quite hot enough for X-ray telescopes to pick up, nobody had been able to see it before.

Recently made available Windows 10 update KB4046355 for the Fall Creators Update disables Windows Media Player from the operating system. BetaNews reports: While it could be argued that Windows Media Player is no longer an essential addition to Windows -- there are plenty of quality third-party alternatives, such as VLC Media Player, not to mention the Films & TV app in Windows 10 itself -- many users still rely on it. The feature's removal came to light when users installed KB4046355 on devices running Windows 10 version 1709 -- the Fall Creators Update. This update, referred to as FeatureOnDemandMediaPlayer, removes Windows Media Player from the OS, although it doesn't kill access to it entirely. If you want the media player back you can install it via the Add a Feature setting. Open Settings, go to Apps > Apps & Features, and click on Manage optional features.

Readers share a Motherboard article: There are seemingly two inescapable realities for big-budget filmmakers in 2017: you have to use existing intellectual property and you must provide spectacle that can lure massive domestic and foreign audiences to the the theater. It seemed that Denis Villeneuve chose wisely when he selected the IP that he would ride into the mainstream. [...] There is much to admire, but as a whole, Blade Runner 2049 works best as a case for why filmmakers like Villeneuve should be given big budgets to try out new concepts rather than retread what's come before them. Just like Arrival was at its best when we saw the elegance of how the space ship and the aliens within it actually functioned, this version of Blade Runner shines when we get to watch how Villeneuve's dystopia operates. Moments of technical brilliance small and large are at the soul of this film. Whether you're watching the creation of robot memories, the execution of an air strike from an effortless, detached distance, or even something as simple as a stroll through a hall of records, the mechanics of this world are jaw-dropping. Ryan Gosling (K) wisely opts for a muted, brooding performance, allowing the world to steal the show while still illustrating the burden of living in it. Even with all of this technical brilliance on display (the costumes, sound, and special effects are brilliant), the baggage of the original film's mythology weighs down Blade Runner 2049. The most burdensome baggage for Villeneuve to carry, sadly, is the Blade Runner story itself.

Now that it is evident that Microsoft doesn't see any future with Windows Phone (or Windows 10 Mobile), it has become clear that there is no real, or potential competitor left to fight Android and iOS for a slice of the mobile operating system market. Mozilla tried Firefox OS, but that didn't work out either. BlackBerry's BBOS also couldn't find enough taker. Ideally, the market is more consumer friendly when there are more than one or two dominant forces. Do you think some company, or individual, should attempt to create their own mobile operating system?

Catalin Cimpanu, reporting for BleepingComputer: Both Office Depot and Best Buy have removed Kaspersky Lab products from shelves. The ban has been in effect since mid-September, and the two chains are offering existing Kaspersky customers replacement security software. The first store to remove Kaspersky products from shelves was Best Buy, on around September 8. At the time, the FBI was pressuring the private sector to cut ties with the Russian antivirus maker, which was the subject of a Senate Intelligence Committee on the suspicion it may be collaborating with Russian intelligence agencies. Kaspersky vehemently denied all accusations. A week after Best Buy removed Kaspersky products from shelves, the Department of Homeland Security (DHS) issued a Binding Operational Directive published ordering the removal of Kaspersky Lab products off government computers. A day later, Office Depot announced a similar decision to ban the sale of Kaspersky products in its stores. Additionally, Office Depot is letting customers exchange their Kaspersky copy with a one-year license for McAfee LiveSafe.

An anonymous reader shares a report: Entrepreneur Elon Musk's announcement late last month accelerating plans for manned flights to Mars ratchets up political and public relations pressure on NASA's efforts to reach the same goal. With Musk publicly laying out a much faster schedule than NASA -- while contending his vision is less expensive and could be financed primarily with private funds -- a debate unlike any before is shaping up over the direction of U.S. space policy. Industry officials and space experts consider the proposal by Musk's Space Exploration to land people on the red planet around the middle of the next decade extremely optimistic. Some supporters concede the deadline appears ambitious even for reaching the moon, while Musk himself acknowledged some of his projected dates are merely "aspirational." But the National Aeronautics and Space Administration doesn't envision getting astronauts to Mars until at least a decade later, a timeline NASA is finding increasingly hard to defend in the face of criticism that it is too slow.

An anonymous shares a report: People who are miserable on Monday have lots of company. It's the worst day of the week for millions, according to researchers at the University of Vermont Complex Systems Center who analyze Twitter messages for happiness sentiment. Mood tends to improve during the rest of the week, peaking on Saturday, before beginning to crash again, according to data based tweets since 2008. In this analysis, the university's "hedonometer" takes a random sample of about 50 million Twitter posts each day, which is roughly 10% of all the site's message traffic. The researchers have assigned average scores to more than 10,000 commonly used words (from 1 to 9, on a scale of increasing happiness), which are used to measure a particular day's happiness. The data can also offer some insight into how populations have responded to major events. The day after the mass shooting in Las Vegas on Oct. 2 was Twitter's saddest day on record, according to the University of Vermont research. Another low was recorded on May 2, 2011, when Osama Bin Laden, the terrorist mastermind behind thousands of murders, was killed. Rather than clear positivity, language used on Twitter "reflected that a very negatively viewed character met a very negative end," according to the researcher's website.

New submitter mirandakatz writes: Comcast is suing Vermont's Public Utility Commission, claiming -- among many other things -- that its First Amendment rights have been violated. But as Susan Crawford argues at Backchannel, there are far too many holes in that argument. Crawford writes that 'Comcast, which Wall Street knows is essentially an unregulated public utility for high-speed internet access in the areas it covers, has unlimited resources to fight off this public-spirited regulator...[And] although there are many efforts in Vermont to provide fiber (including ECFiber), they're still small: Comcast isn't feeling any pressure to upgrade its lines to fiber. And, as [Craig] Moffett has reported, Comcast from now on will be growing through price hikes, not through building new lines. It's done with building new lines. The whole thing is dispiriting.'

An anonymous share a WSJ article: The latest televisions have more pixels than ever. But can your eyes detect the difference? The answer is yes -- if you sit close enough. Old TVs had 349,920 pixels. High-definition flat screens bumped up the total to 2 million. Ultrahigh-definition sets inflated it to 8 million. And manufacturers are now experimenting with 8K TVs that have an astounding 33 million pixels. More pixels render hair, fur and skin with greater detail, but the benefit depends on viewing the screen from an ideal distance so the sharpness of the images is clear, but the tiny points of illumination aren't individually distinguishable. According to standards set by the International Telecommunication Union, that ideal distance is 3 times the height of an HDTV screen, 1.5 times the height of a UHDTV screen and .75 times the height of an 8K screen (Editor's note: the link could be paywalled; here's a PDF copy of the newspaper). Given those measurements, viewers should sit 6 feet away from a 50-inch HDTV with a 24.5-inch tall screen. But they should sit just 3 feet from a UHDTV of the same size, closer than most Americans prefer.

From a report: Microsoft's Joe Belfiore informed Twitter users that new features and hardware for Windows 10 Mobile "aren't the focus" any more. There will be fixes and security patches, of course, but you shouldn't expect more than that. As for why the platform has been all but dropped? The executive boils it down to one main reason: the difficulty of getting developers to write apps. Microsoft tried paying companies to produce apps and even wrote them itself when creators couldn't or wouldn't get involved, but the number of users was "too low for most companies to invest." Why build an app for a relatively small bunch of Windows phone owners when there are many more Android and iOS users? Belfiore himself switched to Android for the "app/[hardware] diversity." It's a bit more complicated than that, of course. You can point to a few other factors in Windows' fate on phones, such as slowness in responding to Apple and Google as well as an inconsistent hardware strategy (you could rarely count on getting a timely sequel to a handset you liked). Whatever the reason, it's safe to say that Microsoft isn't just acknowledging that Android and iOS hold a clear lead -- it's quashing any hopes for a comeback, at least for the foreseeable future.

Microsoft CEO Satya Nadella has just published a new book called Hit Refresh: The Quest to Rediscover Microsoft's Soul and Imagine a Better Future for Everyone. An anonymous reader quotes India Today: Nadella's push for cultural shift -- and hiring "learn-it-alls" instead of "know-it-alls" -- is largely meant to jolt enthusiasm for a new era of innovation at the company. Microsoft had long depended on the success of its flagship Windows operating system and the royalties it gets for each PC sold with it. But the global PC market is declining, and Microsoft fell behind as Apple and Google led the shift to smartphones. Nadella doesn't take any shots at Microsoft's co-founder and first CEO Bill Gates -- who wrote the book's foreword -- or Ballmer. But he's frank about their disagreements, especially over Ballmer's disastrous $7.3 billion acquisition of Nokia's phone business in 2014.

Nadella also refers to the company's previous organizational structure as a "confederation of fiefdoms" and recounts negative feedback received from employee surveys and emails. "The company was sick," Nadella writes. "Employees were tired. They were frustrated. They were fed up with losing and falling behind despite their grand plans and great ideas. They came to Microsoft with big dreams, but it felt like all they really did was deal with upper management, execute taxing processes and bicker in meetings..." He promises not to squander the new energy felt by employees after years of frustration. So far, it seems to be paying off; Microsoft shares have doubled since he took the top job in early 2014, and the company is attracting buzz for its work in AI, augmented reality and a new effort in futuristic computing.
A former Microsoft board member says Nadella "has made people believe in the future of Microsoft in a way that neither Bill nor Steve really did."

An anonymous reader quote the Guardian: Warming soil releases more carbon into the atmosphere than previously thought, suggesting a potentially disastrous feedback mechanism whereby increases in global temperatures will trigger massive new carbon releases in a cycle that may be impossible to break... The 26-year study is one of the biggest of its kind, and is a groundbreaking addition to our scant knowledge of exactly how warming will affect natural systems. Potential feedback loops, or tipping points, have long been suspected to exist by scientists, and there is some evidence for them in the geological record. What appears to happen is that once warming reaches a certain point, these natural biological factors kick in and can lead to a runaway, and potentially unstoppable, increase in warming...

In the Science study, researchers examined plots of soil in the Harvard Forest in Massachusetts, a mixed hardwood forest in the U.S. They experimented by heating some of the plots with underground cables to 5C above normal levels, leaving others as a control. The long-term study revealed that in the first 10 years there was a strong increase in the carbon released from the heated plots, then a period of about seven years when the carbon release abated. But after this second calmer period, which the scientists attribute to the adjustment of the soil microbes to the warmer conditions, the release of carbon resumed its upward path. From 1991, when the experiment began, the plots subjected to 5C warming lost about 17% of the carbon that had been stored in the top 60cm of the soil, where the greatest concentration of organic matter is to be found...
Lead scientist Jerry Melillo, points out that currently 10 billion metric tons of carbon gets released into the atmosphere every year, but "The world's soils contain about 3,500 billion tons of carbon. If a significant amount of that is added to the atmosphere, due to microbial activity, that will accelerate the global warming process. Once this self-reinforcing feedback begins, there is no easy way to turn it off. There is no switch to flip."

Slashdot reader dryriver writes: Before anyone cries "free speech must always be free," let me qualify the question. Under a myriad of different internet sites and blogs are these click-through adverts that promise quick "miracle cures" for everything from toenail fungus to hair loss to tinnitus to age-related skin wrinkles to cancer. A lot of the ads begin with copy that reads "This one weird trick cures....." Most of the "cures" on offer are complete and utter crap designed to lift a few dollars from the credit cards of hundreds of thousands of gullible internet users. The IQ boosting pills that supposedly give you "amazing mental focus after just 2 weeks" don't work at all. Neither do any of the anti-ageing or anti-wrinkle creams, regardless of which "miracle berry" extract they put in them this year. And if you try to cure your cancer with an Internet remedy rather than seeing a doctor, you may actually wind up dead.

So the question -- is peddling this stuff online really "free speech"? You are promising something grandiose in exchange for hard cash that you know doesn't deliver any benefits at all.
Long-time Slashdot reader apraetor counters, "But how do you determine what is 'true'?" And Slashdot reader ToTheStars argues "It's already established that making claims about medicine is subject to scrutiny by the FDA (or the relevant authority in your jurisdiction)." But are other things the equivalent of yelling "fire" in a crowded movie theatre? Leave your best thoughts in the comments. Is deliberately misleading people on the internet free speech?

"SiFive has declared that 2018 will be the year of RISC V Linux processors," writes Design News. An anonymous reader quotes their report: When it released its first open-source system on a chip, the Freeform Everywhere 310, last year, Silicon Valley startup SiFive was aiming to push the RISC-V architecture to transform the hardware industry in the way that Linux transformed the software industry. Now the company has delivered further on that promise with the release of the U54-MC Coreplex, the first RISC-V-based chip that supports Linux, Unix, and FreeBSD... This latest development has RISC-V enthusiasts particularly excited because now it opens up a whole new world of use cases for the architecture and paves the way for RISC-V processors to compete with ARM cores and similar offerings in the enterprise and consumer space...

"The U54 Coreplexes are great for companies looking to build SoC's around RISC-V," Andrew Waterman co-founder and chief engineer at SiFive, as well as the one of the co-creators of RISC-V, told Design News. "The forthcoming silicon is going to enable much better software development for RISC-V." Waterman said that, while SiFive had developed low-level software such as compilers for RISC-V the company really hopes that the open-source community will be taking a much broader role going forward and really pushing the technology forward. "No matter how big of a role we would want to have we can't make a dent," Waterman said. "But what we can do is make sure the army of engineers out there are empowered."