Category Archives: technology

The immobilization of life on Earth

One of the defining characteristics of life is movement, be that in the form of locomotion or simply growth.

What is inanimate is not alive and yet humans, through the use of technology, are constantly seeking ways to reduce the need to move our own limbs.

We have set ourselves on a trajectory that, if taken to its logical conclusion, will eliminate our need to possess a fully functioning body as we reduce ourselves to a corpse-like condition sustained by a multiplicity of devices. [Continue reading at my new site: Attention to the Unseen]

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With the very best technology, humanity is digging its own grave

Technology is generally thought of as extending human capabilities by facilitating everyday actions more easily or allowing us to do things that would otherwise be impossible.

From this expansive perspective, technological advance has become synonymous with human progress. Conversely, the less technology populations possess, the more they are viewed as developing or even less evolved.

What these views mask are the multiplicity of ways in which technology feeds human regression.

The regressive mechanism built into technology in most of its manifestations is its propensity to externalize human skills.

If there’s something a person can do but a machine can do with greater economy, then the human skill soon becomes redundant. Having become redundant, it falls into disuse and soon atrophies.

This is not a small problem. It’s the reason that humanity is rapidly filling its ranks with a mass of diseased and disfigured bodies. [Continue reading at my new site: Attention to the Unseen]

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This year the world woke up to the society-shifting power of artificial intelligence

Dave Gershgorn reports: In less than five years, a 2012 academic breakthrough in artificial intelligence evolved into the technology responsible for making healthcare decisions, deciding whether prisoners should go free, and determining what we see on the internet.

Machine learning is beginning to invisibly touch nearly every aspect of our lives; its ability to automate decision making challenges the future roles of experts and unskilled laborers alike. Hospitals might need fewer doctors, thanks to automated treatment planning, and truck drivers might not be required by 2030.

But it’s not just about jobs. Serious questions are starting to be raised about whether the decisions made by AI can be trusted. Research suggests that these algorithms are easily biased by the data from which they learn, meaning societal biases are reinforced and magnified in the code. That could mean certain job applicants get excluded from consideration when AI hiring software is used to scan resumes. Even more, the decision-making process of these algorithms is so complex that AI researchers can’t definitively say why one decision was made over another. And while that may be disconcerting to laymen, there’s an industry debate over how valuable knowing those internal mechanisms really is, meaning research may very well forge ahead with the understanding that we simply don’t need to understand AI.

Until this year, these questions typically came from academics and researchers skeptical of the breakneck pace that Silicon Valley was implementing AI. But 2017 brought new organizations spanning big tech companies, academics, and governments dedicated to understanding the societal impacts of artificial intelligence.

“The reason is simple—AI has moved from research to reality, from the realm of science fiction to the reality of everyday use,” Oren Etzioni, executive director of the Allen Institute for AI, tells Quartz. [Continue reading…]

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The switch to outdoor LED lighting has backfired

Gizmodo reports: To reduce energy consumption, many jurisdictions around the world are transitioning to outdoor LED lighting. But as new research shows, this solid-state solution hasn’t yielded the expected energy savings, and potentially worse, it’s resulted in more light pollution than ever before.

Using satellite-based sensors, an international team of scientists sought to understand if our planet’s surface is getting brighter or darker at night, and to determine if LEDs are saving energy at the global scale. With the introduction of solid-state lighting—such as LEDs, OLEDs, and PLEDs—it was thought (and hoped) that the transition to it from conventional lighting—like electrical filaments, gas, and plasma—would result in big energy savings. According to the latest research, however, the use of LEDs has resulted in a “rebound” effect whereby many jurisdictions have opted to use even more light owing to the associated energy savings.

Indeed, as the new results show, the amount of outdoor lighting around the world has increased during the past several years. “As a result, the world has experienced widespread ‘loss of the night,’ with half of Europe and a quarter of North America experiencing substantially modified light-dark cycles,” write the researchers in the new study, which was published today in Scientific Advances. [Continue reading…]

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Amazon’s relentless drive to sacrifice human interaction in commerce on the altar of convenience

 

Bloomberg reports: For the past year, Amazon employees have been test driving Amazon Go, an experimental convenience store in downtown Seattle. The idea is to let consumers walk in, pick up items and then pay for them without ever standing in line at a cashier. Amazon is vague on the mechanics, but the store relies on a mobile app and some of the same sensing technology that powers self-driving cars to figure out who is buying what.

Employees have tried to fool the technology. One day, three enterprising Amazonians donned bright yellow Pikachu costumes and cruised around grabbing sandwiches, drinks and snacks. The algorithms nailed it, according to a person familiar with the situation, correctly identifying the employees and charging their Amazon accounts, even though they were obscured behind yellow polyester.

Amazon Go represents Amazon.com Inc.’s most ambitious effort yet to transform the brick-and-mortar shopping experience by eliminating the checkout line, saving customers time and furthering the company’s reputation for convenience.

The push into groceries is a way for the company to get consumers to shop at Amazon more often. In September, the e-commerce giant acquired Whole Foods Market for $13.7 billion and has been cutting prices at the upscale grocery chain to drive traffic. On Wednesday, Whole Foods began offering deep discounts on Thanksgiving merchandise, including antibiotic-free turkeys, and signaled that the markdowns will get more aggressive as it adopts Amazon’s Prime subscription service. Shares at Kroger and Sprouts tumbled after the announcement. [Continue reading…]

As much as Amazon might successfully market this commercial innovation in the name of added convenience, it’s actual goal is clearly the traditional business imperative of cutting costs, increasing profit margins, and beating down competition.

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Reading this while walking? In Honolulu, it could cost you

The New York Times reports: You see them everywhere: people walking with their eyes glued to their mobile phone screens on busy streets. But walking and texting can be dangerous — and cities in the United States and Europe have begun to do something about it.

Honolulu has passed a law, which will take effect Wednesday, that allows the police to fine pedestrians up to $35 for viewing their electronic devices while crossing streets in the city and surrounding county. Honolulu is thought to be the first major city to enact such a ban.

“This is really milestone legislation that sets the bar high for safety,” said Brandon Elefante, the City Council member who proposed the bill. Pedestrians, he said, will share the responsibility for their safety with motorists.

In the United States, pedestrian deaths in 2016 spiked 9 percent from the year before, rising to 5,987, the highest toll on American roads since 1990, according to federal data. One reason may be the sharp rise in smartphone use, “a frequent source of mental and visual distraction” for both drivers and walkers, a report by the Governors Highway Safety Association found. [Continue reading…]

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The entire global financial system depends on GPS, and it’s shockingly vulnerable to attack

Tim Fernholz reports: There is an enormous, invisible clock that keeps ultra-precise time, can be checked from anywhere on earth, and is free for everyone to use. This technological gift to mankind was built by the US government. It is called the Global Positioning System (GPS), it lives in space, and you use it every time you check the map on your phone.

What you may not know is that you rely on it far more often than that. Cell towers use it to route your phone calls, ATMs and cash registers use it for your transactions, electrical grids use it to send power to your house, and stock exchanges use it to regulate the trades that go into your stock portfolio or investment fund. And it is far more vulnerable to attack and disruption than most people know or are willing to admit.

“When we talk about economic infrastructure, I don’t think the general public realizes the extent to which the Global Positioning System’s timing signal is critical for these ATM transactions and every other point-of-sale transaction conducted in the United States and throughout most of the world,” Michael Griffin, a former NASA administrator, told US space policymakers in early October. “To what extent do we believe that we have defended ourselves if an adversary can bring our economic system near collapse?”

Time, as it turns out, is money, in a very literal sense. Since digital money moves faster than humans can think, banks and regulators alike rely on time stamps to monitor transactions, catch fraud, and make sure the right people get paid. When you pull cash from an ATM or swipe your card at the coffee shop, the machine needs to determine the precise time that the transaction occurs to, for example, prevent it from being over-drawn.

Putting a little clock in the credit-card machines wouldn’t work, because over time, even the most precise clocks start to differ from one another. That doesn’t matter when you’re meeting me for lunch at noon, but if you’re timing transactions down to the microsecond standard now used in many electronic networks, tiny differences can screw up your whole operation.

What makes the Global Positioning System so crucial, then, isn’t in fact the “positioning” part; it’s the ability to make machines all over the planet agree on exactly what time it is. [Continue reading…]

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Smartphones are killing Americans, but nobody’s counting

Bloomberg reports: Over the past two years, after decades of declining deaths on the road, U.S. traffic fatalities surged by 14.4 percent. In 2016 alone, more than 100 people died every day in or near vehicles in America, the first time the country has passed that grim toll in a decade. Regulators, meanwhile, still have no good idea why crash-related deaths are spiking: People are driving longer distances but not tremendously so; total miles were up just 2.2 percent last year. Collectively, we seemed to be speeding and drinking a little more, but not much more than usual. Together, experts say these upticks don’t explain the surge in road deaths.

There are however three big clues, and they don’t rest along the highway. One, as you may have guessed, is the substantial increase in smartphone use by U.S. drivers as they drive. From 2014 to 2016, the share of Americans who owned an iPhone, Android phone, or something comparable rose from 75 percent to 81 percent.

The second is the changing way in which Americans use their phones while they drive. These days, we’re pretty much done talking. Texting, Twitter, Facebook, and Instagram are the order of the day—all activities that require far more attention than simply holding a gadget to your ear or responding to a disembodied voice. By 2015, almost 70 percent of Americans were using their phones to share photos and follow news events via social media. In just two additional years, that figure has jumped to 80 percent.

Finally, the increase in fatalities has been largely among bicyclists, motorcyclists, and pedestrians—all of whom are easier to miss from the driver’s seat than, say, a 4,000-pound SUV—especially if you’re glancing up from your phone rather than concentrating on the road. Last year, 5,987 pedestrians were killed by cars in the U.S., almost 1,100 more than in 2014—that’s a 22 percent increase in just two years. [Continue reading…]

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How toxic PCBs came to permeate life on Earth

Rebecca Altman writes: Deep in the Mariana Trench, at depths lower than the Rockies are high, rests a tin of reduced-sodium Spam.

NOAA scientists caught sight of it last year near the mouth of the Mariana’s Sirena Deep. It isn’t an isolated incursion, but it was nevertheless startling, the sight of those timeless golden letters bright against the deep ocean bottom.

Shortly after came news from another team of scientists who had found in the Mariana an innovation less familiar than shelf-stable meat, but far more significant. In the bodies of deep-dwelling creatures were found traces of industrial chemicals responsible for the rise of modern America—polychlorinated biphenyls.

PCBs had been detected in Hirondellea gigas, tiny shrimp-like amphipods scooped up by deepwater trawlers. Results from the expedition, led by Newcastle University’s hadal-zone expert Alan Jamieson, were preliminary released last year and then published in February.

PCBs have been found the world over—from the bed of the Hudson River to the fat of polar bears roaming the high Arctic—but never before in the creatures of the extreme deep, a bioregion about which science knows relatively little.

How PCBs reached the Mariana is still under investigation. Jamieson and colleagues speculated on multiple, regional sources. A nearby military base. The industrial corridors along the Asian coastline. And the Great Pacific Garbage Patch, where PCBs glom onto plastic particles caught in the current. Over time, the plastic degrades and descends into the depths, ferrying PCBs with them.

But the true origin of PCBs lies in another time and place, in Depression-era Alabama, and before that, 19th-century Germany at the pinnacle of German chemistry. [Continue reading…]

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How computers turned gerrymandering into a science

Jordan Ellenberg writes: About as many Democrats live in Wisconsin as Republicans do. But you wouldn’t know it from the Wisconsin State Assembly, where Republicans hold 65 percent of the seats, a bigger majority than Republican legislators enjoy in conservative states like Texas and Kentucky.

The United States Supreme Court is trying to understand how that happened. On Tuesday, the justices heard oral arguments in Gill v. Whitford, reviewing a three-judge panel’s determination that Wisconsin’s Republican-drawn district map is so flagrantly gerrymandered that it denies Wisconsinites their full right to vote. A long list of elected officials, representing both parties, have filed briefs asking the justices to uphold the panel’s ruling.

Other people don’t see a problem. Politics, they say, is a game where whoever’s ahead gets to change the rules on the fly. It’s about winning, not being fair.

But this isn’t just a politics story; it’s also a technology story. Gerrymandering used to be an art, but advanced computation has made it a science. Wisconsin’s Republican legislators, after their victory in the census year of 2010, tried out map after map, tweak after tweak. They ran each potential map through computer algorithms that tested its performance in a wide range of political climates. The map they adopted is precisely engineered to assure Republican control in all but the most extreme circumstances. [Continue reading…]

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‘Our minds can be hijacked’: the tech insiders who fear a smartphone dystopia

Paul Lewis writes: Justin Rosenstein had tweaked his laptop’s operating system to block Reddit, banned himself from Snapchat, which he compares to heroin, and imposed limits on his use of Facebook. But even that wasn’t enough. In August, the 34-year-old tech executive took a more radical step to restrict his use of social media and other addictive technologies.

Rosenstein purchased a new iPhone and instructed his assistant to set up a parental-control feature to prevent him from downloading any apps.

He was particularly aware of the allure of Facebook “likes”, which he describes as “bright dings of pseudo-pleasure” that can be as hollow as they are seductive. And Rosenstein should know: he was the Facebook engineer who created the “like” button in the first place.

A decade after he stayed up all night coding a prototype of what was then called an “awesome” button, Rosenstein belongs to a small but growing band of Silicon Valley heretics who complain about the rise of the so-called “attention economy”: an internet shaped around the demands of an advertising economy.

These refuseniks are rarely founders or chief executives, who have little incentive to deviate from the mantra that their companies are making the world a better place. Instead, they tend to have worked a rung or two down the corporate ladder: designers, engineers and product managers who, like Rosenstein, several years ago put in place the building blocks of a digital world from which they are now trying to disentangle themselves. “It is very common,” Rosenstein says, “for humans to develop things with the best of intentions and for them to have unintended, negative consequences.” [Continue reading…]

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The future of life necessitates that we rise way beyond the nationalist viewpoint

Yuval Noah Harari writes: Though human beings are social animals, for millions of years they lived in small, intimate communities numbering no more than a few dozen people. Even today, as the evolutionary biologist Robin Dunbar has shown, most human beings find it impossible properly to know more than 150 individuals, irrespective of how many Face­book “friends” they boast. Human beings easily develop loyalty to small, intimate groups such as a tribe, an infantry company or a family business, but it is hardly natural for them to be loyal to millions of strangers. Such mass loyalties have appeared only in the past few thousand years as a means of solving practical problems that no single tribe could solve by itself. Ancient Egypt was created to help human beings gain control of the River Nile, and ancient China coalesced to help the people restrain the turbulent Yellow River.

Nations solved some problems and created new ones. In particular, big nations led to big wars. Yet people were willing to pay the price in blood, because nations provided them with unprecedented levels of security and prosperity. In the 19th and early 20th centuries the nationalist deal still looked very attractive. Nationalism was leading to horrendous conflicts on an unprecedented scale, but modern nation states also built systems of health care, education and welfare. National health services made Passchendaele and Verdun seem worthwhile.

Yet the invention of nuclear weapons sharply tilted the balance of the deal. After Hiroshima, people no longer feared that nationalism would lead to mere war: they began to fear it would lead to nuclear war. Total annihilation has a way of ­sharpening people’s minds, and thanks in no small measure to the atomic bomb, the impossible happened and the nationalist genie was squeezed at least halfway back into its bottle. Just as the ancient villagers of the Yellow River Basin redirected some of their loyalty from local clans to a much bigger nation that restrained the dangerous river, so in the nuclear age a global community gradually developed over and above the various nations because only such a community could restrain the nuclear demon.

In the 1964 US presidential campaign, Lyndon B Johnson aired the “Daisy” advertisement, one of the most successful pieces of propaganda in the annals of television. The advert opens with a little girl picking and counting the petals of a daisy, but when she reaches ten, a metallic male voice takes over, counting back from ten to zero as in a missile launch countdown. Upon it reaching zero, the bright flash of a nuclear explosion fills the screen, and Candidate Johnson addresses the American public: “These are the stakes – to make a world in which all of God’s children can live, or to go into the dark. We must either love each other. Or we must die.” We often associate the slogan “Make love, not war” with the late-1960s counterculture, but already in 1964 it was accepted wisdom, even among hard-nosed politicians such as Johnson. [Continue reading…]

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Tool-wielding macaques are wiping out shellfish populations

Nathaniel Scharping reports: The advent of tools was a big deal for humanity. It made it far easier to manipulate our environment and mold the planet to serve our own interests—from the folsom point to the iPhone X.

Some animals use tools too, like the macaques of Thailand, who have figured out that their favorite shellfish snacks are much easier to eat if they bash them open with rocks first. They’ve become proficient shellfish smashers, so much so that the macaques are actually threatening the existence of oysters and snails an a small island there. It’s a tale of technology gone wrong — only this time, humans aren’t the villains.

Researchers from Thailand, Europe and Australia looked at two groups of long-tailed macaques on separate islands off the Thai coast. The two locations, both alike in shellfish populations, differed only in the number of macaques there. Koram is host to around 80 primates, while NomSao has but nine. Both groups have figured out how to use rocks to break open shellfish armor, behavior that has been observed among other groups of macaques in Thailand.

On Koram, though, the abundance of tool-wielding macaques has led to a crisis of sorts. In a paper published last week in the journal eLife, the researchers estimate that a single individual on the island slurps down 47 shellfish a day, mostly oysters. For the mere 26 macaques that the researchers studied, that works out to 441,000 a year. Looking at periwinkles, a small sea snail, the researchers estimated that the monkeys could eat the entire island’s population in just a year. On NomSao, the much smaller group eats only about an eighth of the available periwinkle population. [Continue reading…]

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A new technology for detecting neutrinos represents a ‘monumental’ advance for science

Scientific American reports: Neutrinos are famously antisocial. Of all the characters in the particle physics cast, they are the most reluctant to interact with other particles. Among the hundred trillion neutrinos that pass through you every second, only about one per week actually grazes a particle in your body.

That rarity has made life miserable for physicists, who resort to building huge underground detector tanks for a chance at catching the odd neutrino. But in a study published today in Science, researchers working at Oak Ridge National Laboratory (ORNL) detected never-before-seen neutrino interactions using a detector the size of a fire extinguisher. Their feat paves the way for new supernova research, dark matter searches and even nuclear nonproliferation monitoring.

Under previous approaches, a neutrino reveals itself by stumbling across a proton or neutron amidst the vast emptiness surrounding atomic nuclei, producing a flash of light or a single-atom chemical change. But neutrinos deign to communicate with other particles only via the “weak” force—the fundamental force that causes radioactive materials to decay. Because the weak force operates only at subatomic distances, the odds of a tiny neutrino bouncing off of an individual neutron or proton are minuscule. Physicists must compensate by offering thousands of tons of atoms for passing neutrinos to strike. [Continue reading…]

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‘I think we like our phones more than we like actual people’

Jean M Twenge writes: One day last summer, around noon, I called Athena, a 13-year-old who lives in Houston, Texas. She answered her phone—she’s had an iPhone since she was 11—sounding as if she’d just woken up. We chatted about her favorite songs and TV shows, and I asked her what she likes to do with her friends. “We go to the mall,” she said. “Do your parents drop you off?,” I asked, recalling my own middle-school days, in the 1980s, when I’d enjoy a few parent-free hours shopping with my friends. “No—I go with my family,” she replied. “We’ll go with my mom and brothers and walk a little behind them. I just have to tell my mom where we’re going. I have to check in every hour or every 30 minutes.”

Those mall trips are infrequent—about once a month. More often, Athena and her friends spend time together on their phones, unchaperoned. Unlike the teens of my generation, who might have spent an evening tying up the family landline with gossip, they talk on Snapchat, the smartphone app that allows users to send pictures and videos that quickly disappear. They make sure to keep up their Snapstreaks, which show how many days in a row they have Snapchatted with each other. Sometimes they save screenshots of particularly ridiculous pictures of friends. “It’s good blackmail,” Athena said. (Because she’s a minor, I’m not using her real name.) She told me she’d spent most of the summer hanging out alone in her room with her phone. That’s just the way her generation is, she said. “We didn’t have a choice to know any life without iPads or iPhones. I think we like our phones more than we like actual people.”

I’ve been researching generational differences for 25 years, starting when I was a 22-year-old doctoral student in psychology. Typically, the characteristics that come to define a generation appear gradually, and along a continuum. Beliefs and behaviors that were already rising simply continue to do so. Millennials, for instance, are a highly individualistic generation, but individualism had been increasing since the Baby Boomers turned on, tuned in, and dropped out. I had grown accustomed to line graphs of trends that looked like modest hills and valleys. Then I began studying Athena’s generation.

Around 2012, I noticed abrupt shifts in teen behaviors and emotional states. The gentle slopes of the line graphs became steep mountains and sheer cliffs, and many of the distinctive characteristics of the Millennial generation began to disappear. In all my analyses of generational data—some reaching back to the 1930s—I had never seen anything like it.

At first I presumed these might be blips, but the trends persisted, across several years and a series of national surveys. The changes weren’t just in degree, but in kind. The biggest difference between the Millennials and their predecessors was in how they viewed the world; teens today differ from the Millennials not just in their views but in how they spend their time. The experiences they have every day are radically different from those of the generation that came of age just a few years before them.

What happened in 2012 to cause such dramatic shifts in behavior? It was after the Great Recession, which officially lasted from 2007 to 2009 and had a starker effect on Millennials trying to find a place in a sputtering economy. But it was exactly the moment when the proportion of Americans who owned a smartphone surpassed 50 percent.

The more I pored over yearly surveys of teen attitudes and behaviors, and the more I talked with young people like Athena, the clearer it became that theirs is a generation shaped by the smartphone and by the concomitant rise of social media. [Continue reading…]

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The real threat of artificial intelligence

Kai-Fu Lee writes: What worries you about the coming world of artificial intelligence?

Too often the answer to this question resembles the plot of a sci-fi thriller. People worry that developments in A.I. will bring about the “singularity” — that point in history when A.I. surpasses human intelligence, leading to an unimaginable revolution in human affairs. Or they wonder whether instead of our controlling artificial intelligence, it will control us, turning us, in effect, into cyborgs.

These are interesting issues to contemplate, but they are not pressing. They concern situations that may not arise for hundreds of years, if ever. At the moment, there is no known path from our best A.I. tools (like the Google computer program that recently beat the world’s best player of the game of Go) to “general” A.I. — self-aware computer programs that can engage in common-sense reasoning, attain knowledge in multiple domains, feel, express and understand emotions and so on.

This doesn’t mean we have nothing to worry about. On the contrary, the A.I. products that now exist are improving faster than most people realize and promise to radically transform our world, not always for the better. They are only tools, not a competing form of intelligence. But they will reshape what work means and how wealth is created, leading to unprecedented economic inequalities and even altering the global balance of power.

It is imperative that we turn our attention to these imminent challenges.

What is artificial intelligence today? Roughly speaking, it’s technology that takes in huge amounts of information from a specific domain (say, loan repayment histories) and uses it to make a decision in a specific case (whether to give an individual a loan) in the service of a specified goal (maximizing profits for the lender). Think of a spreadsheet on steroids, trained on big data. These tools can outperform human beings at a given task.

This kind of A.I. is spreading to thousands of domains (not just loans), and as it does, it will eliminate many jobs. Bank tellers, customer service representatives, telemarketers, stock and bond traders, even paralegals and radiologists will gradually be replaced by such software. Over time this technology will come to control semiautonomous and autonomous hardware like self-driving cars and robots, displacing factory workers, construction workers, drivers, delivery workers and many others.

Unlike the Industrial Revolution and the computer revolution, the A.I. revolution is not taking certain jobs (artisans, personal assistants who use paper and typewriters) and replacing them with other jobs (assembly-line workers, personal assistants conversant with computers). Instead, it is poised to bring about a wide-scale decimation of jobs — mostly lower-paying jobs, but some higher-paying ones, too. [Continue reading…]

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China makes leap toward ‘unhackable’ quantum network

The Wall Street Journal reports: Chinese scientists have succeeded in sending specially linked pairs of light particles from space to Earth, an achievement experts in the field say gives China a leg up in using quantum technology to build an “unhackable” global communications network.

The result is an important breakthrough that establishes China as a pioneer in efforts to harness the enigmatic properties of matter and energy at the subatomic level, the experts said.

In an experiment described in the latest issue of Science, a team of Chinese researchers used light particles, or photons, sent from the country’s recently launched quantum-communications satellite to establish an instantaneous connection between two ground stations more than 1,200 kilometers (744 miles) apart.

Using the quantum properties of tiny particles to create a secure communications network is scientifically and technically demanding, according to security researchers, and China is years away from being able to build one.

If China ultimately succeeds, such a system could undermine U.S. advantages in penetrating computer networks.

The Pentagon, in an annual report on China’s military delivered to Congress last week, described the quantum satellite launch in August as a “notable advance in cryptography research.”

While the U.S. is also pursuing quantum communications, it has concentrated more attention and resources on research into quantum computing. European physicists have developed many of the theories and basic practices underlying quantum encryption, but their Chinese counterparts are better-funded with government resources.

Disclosures by former National Security Agency contractor Edward Snowden in 2013 about U.S. spying on Chinese networks rattled Beijing, and have pushed the country to bolster cybersecurity measures in a variety of ways.

“The Snowden revelations undoubtedly played a part in the drive towards quantum technologies, as it revealed the degree of sophisticated threat Chinese counterespionage and cyberdefenses were facing,” said John Costello, a fellow specializing in China and cybersecurity at the nonpartisan Washington-based think tank New America. [Continue reading…]

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