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Category: Technology

Are today’s teenagers smarter and better than we think?

Are today’s teenagers smarter and better than we think?

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Tara Parker-Pope writes: Today’s teenagers have been raised on cellphones and social media. Should we worry about them or just get out of their way? A recent wave of student protests around the country has provided a close-up view of Generation Z in action, and many adults have been surprised. While there has been much hand-wringing about this cohort, also called iGen or the Post-Millennials, the stereotype of a disengaged, entitled and social-media-addicted generation doesn’t match the poised, media-savvy and…

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Attack on Atlanta one of the most sustained and consequential cyberattacks ever mounted against a major American city

Attack on Atlanta one of the most sustained and consequential cyberattacks ever mounted against a major American city

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The New York Times reports: The City of Atlanta’s 8,000 employees got the word on Tuesday that they had been waiting for: It was O.K. to turn their computers on. But as the city government’s desktops, hard drives and printers flickered back to life for the first time in five days, residents still could not pay their traffic tickets or water bills online, or report potholes or graffiti on a city website. Travelers at the world’s busiest airport still could…

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China’s new frontiers in dystopian tech

China’s new frontiers in dystopian tech

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Rene Chun writes: Dystopia starts with 23.6 inches of toilet paper. That’s how much the dispensers at the entrance of the public restrooms at Beijing’s Temple of Heaven dole out in a program involving facial-recognition scanners—part of the president’s “Toilet Revolution,” which seeks to modernize public toilets. Want more? Forget it. If you go back to the scanner before nine minutes are up, it will recognize you and issue this terse refusal: “Please try again later.” China is rife with…

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Big data meets Big Brother as China moves to rate its citizens

Big data meets Big Brother as China moves to rate its citizens

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Wired reports: On June 14, 2014, the State Council of China published an ominous-sounding document called “Planning Outline for the Construction of a Social Credit System”. In the way of Chinese policy documents, it was a lengthy and rather dry affair, but it contained a radical idea. What if there was a national trust score that rated the kind of citizen you were? Imagine a world where many of your daily activities were constantly monitored and evaluated: what you buy…

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China wants to shape the global future of artificial intelligence

China wants to shape the global future of artificial intelligence

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MIT Technology Review reports: China isn’t just investing heavily in AI—its experts aim to set the global standards for the technology as well. Academics, industry researchers, and government experts gathered in Beijing last November to discuss AI policy issues. The resulting document, published in Chinese recently, shows that the country’s experts are thinking in detail about the technology’s potential impact. Together with the Chinese government’s strategic plan for AI, it also suggests that China plans to play a role in…

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MIT project claims nuclear fusion power will be on the grid within 15 years

MIT project claims nuclear fusion power will be on the grid within 15 years

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The Guardian reports: The dream of nuclear fusion is on the brink of being realised, according to a major new US initiative that says it will put fusion power on the grid within 15 years. The project, a collaboration between scientists at MIT and a private company, will take a radically different approach to other efforts to transform fusion from an expensive science experiment into a viable commercial energy source. The team intend to use a new class of high-temperature…

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How solar, wind and hydro could power the world, at lower cost

How solar, wind and hydro could power the world, at lower cost

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RenewEconomy reports: Stanford University professor Mark Jacobson and colleagues at the University of California at Berkeley and Aalborg University in Denmark have updated and expanded their analysis on how the world – well, at lest 139 countries – could be powered entirely by solar, wind and hydro resources. The study, whose earlier version caused controversy and a strident critique by rival academics, now includes further modelling and a range of scenarios that include hydrogen storage, heat pumps and battery storage,…

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The Supreme Court case that could give tech giants more power

The Supreme Court case that could give tech giants more power

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Lina M. Khan writes: Big tech platforms — Amazon, Facebook, Google — control a large and growing share of our commerce and communications, and the scope and degree of their dominance poses real hazards. A bipartisan consensus has formed around this idea. Senator Elizabeth Warren has charged tech giants with using their heft to “snuff out competition,” and even Senator Ted Cruz — usually a foe of government regulation — recently warned of their “unprecedented” size and power. While the…

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Jarrod Dicker on what the blockchain can do for news

Jarrod Dicker on what the blockchain can do for news

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Mathew Ingram writes: For journalists who are also into new technology, Jarrod Dicker has a pretty compelling CV: He was the head of product management at Huffington Post, director of digital products at Time Inc., helped run operations at online-publishing startup RebelMouse, and ran a digital-research lab at The Washington Post. With a career like that, lots of people in media pay attention when Dicker calls something interesting, and so many heads turned when he said he was leaving the…

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Predictive policing system made by Palantir has been secretly tested in New Orleans

Predictive policing system made by Palantir has been secretly tested in New Orleans

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Ali Winston reports: In May and June 2013, when New Orleans’ murder rate was the sixth-highest in the United States, the Orleans Parish district attorney handed down two landmark racketeering indictments against dozens of men accused of membership in two violent Central City drug trafficking gangs, 3NG and the 110ers. Members of both gangs stood accused of committing 25 murders as well as several attempted killings and armed robberies. Subsequent investigations by the Bureau of Alcohol, Tobacco, Firearms and Explosives,…

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China deploys big data analysis to enable ‘predictive policing’

China deploys big data analysis to enable ‘predictive policing’

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Human Rights Watch reports: Chinese authorities are building and deploying a predictive policing program based on big data analysis in Xinjiang, Human Rights Watch said today. The program aggregates data about people – often without their knowledge – and flags those it deems potentially threatening to officials. According to interviewees, some of those targeted are detained and sent to extralegal “political education centers” where they are held indefinitely without charge or trial, and can be subject to abuse. “For the…

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Algorithms of oppression

Algorithms of oppression

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MIT Technology Review reports: The internet might seem like a level playing field, but it isn’t. Safiya Umoja Noble came face to face with that fact one day when she used Google’s search engine to look for subjects her nieces might find interesting. She entered the term “black girls” and came back with pages dominated by pornography. Noble was horrified but not surprised. The UCLA communications professor has been arguing for years that the values of the web reflect its…

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Warren Buffett loves Apple because of consumer addiction to the iPhone

Warren Buffett loves Apple because of consumer addiction to the iPhone

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Quartz reports: Warren Buffett told CNBC that Berkshire Hathaway has purchased more shares of Apple than any other stock over the past year. It reflects the famed investor’s belief in Apple’s value as a consumer brand, not unlike Coca-Cola, Berkshire’s fourth-largest US stock holding. (Apple is now the second largest.) Buffett’s take on Apple is striking because it’s seemingly not rooted directly in a view of Apple’s technology, manufacturing, or design prowess. The Berkshire CEO didn’t mention the iPhone X’s…

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Blockchain could reshape our world — and the far right is one step ahead

Blockchain could reshape our world — and the far right is one step ahead

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Josh Hall writes: Attack of the 50 Foot Blockchain reads the title of a 2017 book. From currency speculation through to verifying the provenance of food, blockchain technology is eking out space in a vast range of fields. For most people, blockchain technologies are inseparable from bitcoin, the cryptocurrency that has been particularly visible in the news recently thanks to its hyper-volatility. Crypto-entrepreneurs have made and lost millions, and many people have parlayed their trading into a full-time job. But…

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Why moths learn so much faster than machines

Why moths learn so much faster than machines

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Technology Review reports: One of the curious features of the deep neural networks behind machine learning is that they are surprisingly different from the neural networks in biological systems. While there are similarities, some critical machine-learning mechanisms have no analogue in the natural world, where learning seems to occur in a different way. These differences probably account for why machine-learning systems lag so far behind natural ones in some aspects of performance. Insects, for example, can recognize odors after just…

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