By BeauHD from
Slashdot's keep-scrolling department:
Google Maps has been updated to present you with a 3D globe of the planet when you zoom out. Previously, Maps would have shown you a flat map of the world. An anonymous Slashdot reader shares a report from VentureBeat: About two weeks ago, however, Google quietly rolled out (hehe) a change so that the service now presents you with a 3D globe. You can manipulate the globe as you'd expect -- spin it, zoom in, and zoom back out. Google Earth, watch out -- Google Maps is coming for you. Globe mode only works on desktop, but all major browsers are supported, we're told. We tested it on Chrome, Firefox, and Edge -- they all showed the globe just fine. This is all thanks to WebGL.
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By BeauHD from
Slashdot's bad-at-keeping-secrets department:
An anonymous reader quotes a report from TheStreet: General Electric stock was little changed on Friday, August 3, as a GE engineer with ties to China who has been accused of stealing proprietary power-turbine technology has been released on bond. Xiaoqing Zheng, 56, has been in custody since Wednesday when the FBI raided his home in Niskayuna, New York, near Albany. A federal judge on Thursday set a $100,000 bond; Zheng offered his family's home as collateral and was released on Friday. He was ordered to wear an electronic monitoring device and limit his travel, according to multiple media reports.
Zheng, who is a U.S. citizen, was hired by GE in 2008 to work as a principal engineer for the company's power division, according to an affidavit by an FBI agent filed in federal court in Albany. Zheng is "suspected of taking/stealing, on multiple occasions via sophisticated means, data files from GE's laboratories that contain GE's trade secret information involving turbine technology," the FBI said in its affidavit. He also took "elaborate means" to conceal the removal of GE data files. "The primary focus of this affidavit is Zheng's action in 2018 in which he encrypted GE data files containing trade secret information, and thereafter sent the trade secret information from his GE work computer to Zheng's personal e-mail address hidden in the binary code of a digital photograph via a process known as steganography," the FBI said. "Additionally, the secondary focus of this affidavit is Zheng's actions in 2014 in which he downloaded more than 19,000 files from GE's computer network onto an external storage device, believed by GE investigators to have been a personal thumb drive." Zheng's attorney disputed the allegations, saying Zheng "transmitted information on his own patents to himself and to no one else."
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By msmash from
Slashdot's how-about-that department:
Earlier this week, Nestle said it was jumping on the blockchain bandwagon, today, Starbucks said it is ready to top that. From a report: The Seattle-based coffee giant is working with Microsoft and a leading global exchange on a new digital platform that will allow consumers to use bitcoin and other cryptocurrencies at Starbucks. Starbucks along with Intercontinental Exchange, Microsoft and BCG, among others, is working to launch a new company called Bakkt that will enable consumers and institutions to buy, sell, store and spend cryptocurrencies on the global network by November. The platform with convert bitcoin and other cryptocoins into U.S. dollars that can be used to buy a Cold Foam Cascara Cold Brew, Matcha Lemonade or anything else at Starbucks. Starbucks has consistently been at the forefront of embracing new technologies. For instance, it added support for mobile payments in 2011. In May, it was estimated that Starbucks' mobile payment solution is more popular than those of Apple and Google. In a statement, Maria Smith, vice president of partnerships and payments for Starbucks, "As the flagship retailer, Starbucks will play a pivotal role in developing practical, trusted and regulated applications for consumers to convert their digital assets into US dollars for use at Starbucks. As a leader in Mobile Pay to our more than 15 million Starbucks Rewards members, Starbucks is committed to innovation for expanding payment options for our customers." According to Starbucks spokespeople, Motherboard reports, Starbucks doesn't want bitcoins, but it's willing to help people spend them -- the venture is an exchange that will allow people to convert their cryptocurrency into US dollars, which they can then spend at Starbucks locations.
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By msmash from
Slashdot's closer-look department:
A major US non-profit group focused on improving child health has abruptly terminated US$3 million in research grants -- leaving nearly 40 scientists confused, angry and scrambling to secure new funding. From a report: On 24 July, 37 grant recipients received an e-mail from the March of Dimes Foundation in New York City informing them that their 3-year grants had been cut off, retroactively, starting on 30 June. Many of the researchers were only a year into their projects, and had had just enough time to hire and train staff, purchase supplies and generate preliminary results. Now, several say that they might need to lay off employees, euthanize lab animals and shelve their research projects if they cannot find other funding -- fast. The March of Dimes, which is supported largely by individual donations, made the decision to revoke the grants because of a budget shortfall, says Kelle Moley, the group's chief scientific officer. "I know this is harsh news," Moley says. "As a former grantee, this would be devastating to me as well." That is small consolation to many researchers whom Nature spoke to.
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By BeauHD from
Slashdot's soft-spot-for-circuitry department:
An anonymous reader quotes a report from The Verge: [A] recent experiment by German researchers demonstrates that people will refuse to turn a robot off if it begs for its life. In the study, published in the open access journal PLOS One, 89 volunteers were recruited to complete a pair of tasks with the help of Nao, a small humanoid robot. The participants were told that the tasks (which involved answering a series of either / or questions, like "Do you prefer pasta or pizza?"; and organizing a weekly schedule) were to improve Nao's learning algorithms. But this was just a cover story, and the real test came after these tasks were completed, and scientists asked participants to turn off the robot. In roughly half of experiments, the robot protested, telling participants it was afraid of the dark and even begging: "No! Please do not switch me off!" When this happened, the human volunteers were likely to refuse to turn the bot off. Of the 43 volunteers who heard Nao's pleas, 13 refused. And the remaining 30 took, on average, twice as long to comply compared to those who did not not hear the desperate cries at all.
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By BeauHD from
Slashdot's what-year-is-it department:
After returning to stores in June after a brief stint of sales back in 2016, the NES Classic is topping U.S. sales charts. Market research firm NPD reports that the NES Classic was June's highest unit-selling hardware platform in the U.S., beating the PlayStation 4, Nintendo Switch, and Xbox One. "The NES Classic managed to outsell these consoles despite only being on sale for a few days in late June," reports The Verge. From the report: While the NES Classic is priced at $59 compared to more expensive current-generation consoles, it's clearly still in demand 35 years after the original Nintendo Entertainment System debuted in 1983. The NES Classic comes loaded with 30 games including classics like Super Mario Bros., Metroid, Donkey Kong, The Legend of Zelda, and Pac-Man. While you can't insert vintage NES cartridges into it, the console supports game saves and connects to TVs via a HDMI cable. Nintendo hasn't revealed whether it now plans to introduce more miniature retro consoles.
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By msmash from
Slashdot's promising-signs department:
Kotlin, which Google blessed last year as an alternative to Java for programming Android apps, has already made its way into almost 12 per cent of open source Android apps, and in so doing has elevated their code quality. From a report: So we're told by computer scientists Bruno Gois Mateus and Matias Martinez, affiliated with University of Valenciennes in France, who observed that Google at the end of 2017 said Kotlin had infiltrated more than 17 per cent of Android apps developed with its IDE, Android Studio 3.0. Kotlin is an open source statically typed programing language that targets the JVM, Android, JavaScript (transpiling to ES5.1) and native platforms (via LLVM). JetBrains, the company that created it, contends Kotlin is more concise and more type-safe than Java. It estimates that apps written in Kotlin require about 40 per cent less code than they would with Java. With fewer lines of code, in theory, one can expect fewer bugs. In a paper distributed through pre-print service ArXiv, "An Empirical Study on Quality of Android Applications written in Kotlin language," Mateus and Martinez describe how they gathered 925 apps from the open source F-Droid repository, measured the amount of Kotlin code in each, and analyzed the code for "smells" as an indicator of code quality.
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By BeauHD from
Slashdot's to-each-their-own department:
The reviews for Microsoft's Surface Go tablet are in, and they're all over the place. While the press generally agrees that the processor is slow and can only handle light tasks, such as browsing and mail, there are mixed conclusions as to whether or not the 10-inch, $399 tablet is worth buying. Ars Technica's Peter Bright summarizes: So, should you buy one? That's hard to say. Mashable was a fairly unequivocal "no:" for light productivity, a Chromebook or iPad does the job for less money, and the performance is too problematic for anything much beyond that. On the other side of the coin, Windows Central reckoned that "as a mini-PC [Surface Go] is about as good as you can get," and Ed Bott said, "It's the best cheap PC I've ever used." Gizmodo called it the "perfect representation of what laptops at this price should be."
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By msmash from
Slashdot's closer-look department:
The rapid flames that roached densely populated areas in Mati, a seaside resort near Athens on July 23, could have been avoided. Gavriil Xanthopoulos, a wildfire expert at Greece's Ministry of Rural Development and Food, believes the unfortunate incident could have been averted if proper use had been made in advance of fire-simulation software [Editor's note: the link may be paywalled]. From a report: Fed with data on the area's vegetation, building materials, paved surfaces, paths to the sea and weather patterns, such software would have suggested, he says, those places where trees and brush should have been removed, roads widened and evacuation paths built -- not to mention how zoning laws could have been better devised in the face of fire risk. Greece, Dr Xanthopoulos laments, has been slow to adopt such software. Others are not so dilatory. America's Forest Service, for instance, uses a model developed by Esri, a geographic-information firm in Redlands, California, to assess fire risk. This model feeds on data on the distribution and types of trees, bushes and other vegetable ground cover, and on construction materials used in an area. These data are collected mainly by satellites and aircraft, but rangers and crews of firefighters contribute detail from the ground. According to Chris Ferner, a wildland-fire technology specialist at Esri, even entering the diameters of tree trunks and the sites of clogged culverts (which alter patterns of water flow) is grist to the software's accuracy. Once a piece of fire-forecasting software such as Esri's knows how much inflammable stuff there is on the land, it can bring in data on rainfall, snowfall, sunshine, temperature and the like, to work out how this might change in the future, as well as how much moisture the vegetation holds. It can also take into account past fires and the lie of the land.
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By BeauHD from
Slashdot's do-it-yourself department:
Yesterday, during his quarterly earnings call, Tesla CEO Elon Musk revealed a new piece of hardware that the company is working on to perform all the calculations required to advance the self-driving capabilities of its vehicles. The specialized chip, known as "Hardware 3," will be "swapped into the Model S, X, and 3," reports TechCrunch. From the report: Tesla has thus far relied on Nvidia's Drive platform. So why switch now? By building things in-house, Tesla say it's able to focus on its own needs for the sake of efficiency. "We had the benefit [...] of knowing what our neural networks look like, and what they'll look like in the future," said Pete Bannon, director of the Hardware 3 project. Bannon also noted that the hardware upgrade should start rolling out next year. "The key," adds Elon "is to be able to run the neural network at a fundamental, bare metal level. You have to do these calculations in the circuit itself, not in some sort of emulation mode, which is how a GPU or CPU would operate. You want to do a massive amount of [calculations] with the memory right there." The final outcome, according to Elon, is pretty dramatic: He says that whereas Tesla's computer vision software running on Nvidia's hardware was handling about 200 frames per second, its specialized chip is able to crunch out 2,000 frames per second "with full redundancy and failover." Plus, as AI analyst James Wang points out, it gives Tesla more control over its own future.
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