Hacker Challenge Winner: Automate Your Phone With Old Hotel Key Cards

In last week’s Hacker Challenge , we asked you to share your best hotel room hack . We received some great entries, but the winning hack shows us some clever ways to automate a hotel room. More »

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Hacker Challenge Winner: Automate Your Phone With Old Hotel Key Cards

Researcher: Hackers Can Jam Traffic By Manipulating Real-Time Traffic Data

An anonymous reader writes “Hackers can influence real-time traffic-flow-analysis systems to make people drive into traffic jams or to keep roads clear in areas where a lot of people use Google or Waze navigation systems, a German researcher demonstrated at BlackHat Europe. ‘If, for example, an attacker drives a route and collects the data packets sent to Google, the hacker can replay them later with a modified cookie, platform key and time stamps, Jeske explained in his research paper (PDF). The attack can be intensified by sending several delayed transmissions with different cookies and platform keys, simulating multiple cars, Jeske added. An attacker does not have to drive a route to manipulate data, because Google also accepts data from phones without information from surrounding access points, thus enabling an attacker to influence traffic data worldwide, he added.’ ‘You don’t need special equipment for this and you can manipulate traffic data worldwide,’ Jeske said.” Read more of this story at Slashdot.

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Researcher: Hackers Can Jam Traffic By Manipulating Real-Time Traffic Data

We Should Be Allowed To Unlock Everything We Own

An anonymous reader writes “When cell phone unlocking became illegal last month, it set off a firestorm of debate over what rights people should have for phones they have legally purchased. But this is really just one facet of a much larger problem with property rights in general. ‘Silicon permeates and powers almost everything we own. This is a property rights issue, and current copyright law gets it backwards, turning regular people — like students, researchers, and small business owners — into criminals. Fortune 500 telecom manufacturer Avaya, for example, is known for suing service companies, accusing them of violating copyright for simply using a password to log in to their phone systems. That’s right: typing in a password is considered “reproducing copyrighted material.” Manufacturers have systematically used copyright in this manner over the past 20 years to limit our access to information. Technology has moved too fast for copyright laws to keep pace, so corporations have been exploiting the lag to create information monopolies at our expense and for their profit. After years of extensions and so-called improvements, copyright has turned Mickey Mouse into a monster who can never die.’ We need to win the fight for unlocking phones, and then keep pushing until we actually own the objects we own again.” Read more of this story at Slashdot.

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We Should Be Allowed To Unlock Everything We Own

Google Drive suffering from service outage

If there’s ever a great time for Google Drive to start having issues, it’s first thing on a Monday morning. We’ve received a not-inconsiderable fleet of tips from readers saying their access to the cloud storage service has been flaky, and similar complaints can currently be found all over Twitter . Google’s service website confirms that there’s “an issue,” but the company hasn’t yet shared any specifics. We’ve reached out to Mountain View for more details, and we’ll let you know if we learn more. [Thanks to everyone who sent this in] Filed under: Google Comments Source: Google

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Google Drive suffering from service outage

Introducing the 2035 ZAIRE all-terrain concept car

No, this isn’t Batman out on safari. It’s the 2035 ZAIRE concept car, an advanced all-terrain vehicle designed for National Geographic ‘s photography team. Assuming this badboy actually gets developed, it’ll help the photographers traverse the often challenging and unpredictable African terrain. All images via Yanko Design . Designed by Dong Man Joo. The car can seat up to five members and is equipped with a number of advanced features, including a unique transforming maglev wheel system and a seat that can extend high above the vehicle. From the designer: “The vehicle is based on an innovative mechanism, as it possesses both frequency abilities and previous wheel mobility. Since it heads towards the hexagonal direction of greenhouse, it has been designed so that more diverse directions can be filmed. In addition, it has been designed in the way that it possesses spacious interior space with very wide left-and-right body and safe un-turning position.” Designed by Volkswagen, the chasis can remain relatively horizontal even when driving at extreme angles. Its suspension system “allows for movement similar to human joints.” More at Yanko Design .

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Introducing the 2035 ZAIRE all-terrain concept car

Why You Shouldn’t Forget About Latency

If your internet connection leaves you constantly waiting for streams to buffer, you probably love nothing more than to bitch and gripe about bandwidth. But easy there, tiger, because your issue could be a much more fundamental issue that everyone seems to have forgotten about: latency. More »

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Why You Shouldn’t Forget About Latency

Most gold deposits were produced by earthquakes

A new study by Australian geologists has shown that over 80% the world’s commercial gold deposits were generated in a flash process, the result of depressurizing earthquakes that rapidly converted mineral-rich fluids into precious veins of gold. The process is called flash vaporization . Deep below the Earth’s crust, at depths ranging from three to 18 miles (5-30 km), fluid-filled fault cavities are subject to extreme temperatures and pressure. These fluids are rich in dissolved substances like gold and silicate minerals. But for those deposits located near fault lines, an earthquake can create a dramatic drop in pressure which forces the fluid to expand to as much as 130,000 times its former size — and in the blink of an eye. The researchers, a team consisting of Dion Weatherley and Richard Henley, found that this depressurization process causes trapped fluids to expand to a very low-density vapor. This ‘flash’ effect results in the rapid deposition of silica, along with gold-enriched quartz veins. From New Scientist : The fluid cannot get from the surrounding rock into the hole fast enough to fill the void, Henley says, so pressure drops from 3000 times atmospheric pressure to pressures almost the same as those at Earth’s surface in an instant. The nearby fluid flash-vaporises as a result – and any minerals it contains are deposited as it does. Later, incoming fluid dissolves some of the minerals, but the less-soluble ones, including gold, accumulate as more episodes of quake-driven flash deposition occur. “Large quantities of gold may be deposited in only a few hundred thousand years,” says Weatherley – a brief interval by geological standards. “Each event drops a little more gold,” adds Henley. “You can see it microscopically, tiny layer after tiny layer. It just builds up.” They calculate that large earthquakes can deposit as much as 0.1 milligrams of gold along each square meter of a fault zone’s surface in a fraction of a second. Eventually, over the course of many thousands of years, these deposits begin to accumulate. The researchers estimate, for example, that active faults can produce a 100-metric-ton deposit of gold in less than 100,000 years. Read the entire study at Nature Geoscience . More at Nature News and New Scientist . Image: Shutterstock/farbled.

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Most gold deposits were produced by earthquakes

How China Becomes Smarter: Through Education and Genetic Engineering

First, China decided to become a manufacturing giant, then an economic and military superpower. So you shouldn’t be surprised that their next plan is to improve the actual Chinese people themselves. They’re doing this two ways: the first is not controversial. China is massively investing in education. Keith Bradsher of The New York Times wrote : China is making a $250 billion-a-year investment in what economists call human capital. Just as the United States helped build a white-collar middle class in the late 1940s and early 1950s by using the G.I. Bill to help educate millions of World War II veterans, the Chinese government is using large subsidies to educate tens of millions of young people as they move from farms to cities. Source: UNESCO (degrees, enrollment); China finance ministry via CEIC Data (Spending) Chart: The New York Times And it seems to be working (though as some people pointed out, quantity isn’t the same as quality – and that, similar to United States and Europe, China is already facing a glut of educated college graduates who can’t find jobs). Again, from Bradsher’s article : Sheer numbers make the educational push by China, a nation of more than 1.3 billion people, potentially breathtaking. In the last decade, China doubled the number of colleges and universities, to 2,409. As recently as 1996, only one in six Chinese 17-year-olds graduated from high school. That was the same proportion as in the United States in 1919. Now, three in five young Chinese graduate from high school, matching the United States in the mid-1950s. China is on track to match within seven years the United States’ current high school graduation rate for 18-year-olds of 75 percent — although a higher proportion of Americans than Chinese later go back and finish high school. By quadrupling its output of college graduates in the past decade, China now produces eight million graduates a year from universities and community colleges. By the end of the decade, China expects to have nearly 195 million community college and university graduates — compared with no more than 120 million in the United States then. The second method is more controversial. According to this article by Aleks Eror published in VICE, China is working on making its people more intelligent by genetic-engineering: At BGI Shenzhen , scientists have collected DNA samples from 2,000 of the world’s smartest people and are sequencing their entire genomes in an attempt to identify the alleles which determine human intelligence. Apparently they’re not far from finding them, and when they do, embryo screening will allow parents to pick their brightest zygote and potentially bump up every generation’s intelligence by five to 15 IQ points. Eror interviewed evolutionary psychologist Geoffrey Miller who said that smart people were being recruited, through scientific conference and word of mouth, to contribute their genetic material to be sequenced so the genes for intelligence can be identified (and later on, used to determine the intelligence potential of embryos). What does that mean in human language? Any given couple could potentially have several eggs fertilized in the lab with the dad’s sperm and the mom’s eggs. Then you can test multiple embryos and analyze which one’s going to be the smartest. That kid would belong to that couple as if they had it naturally, but it would be the smartest a couple would be able to produce if they had 100 kids. It’s not genetic engineering or adding new genes, it’s the genes that couples already have. And over the course of several generations you’re able to exponentially multiply the population’s intelligence. Right. Even if it only boosts the average kid by five IQ points, that’s a huge difference in terms of economic productivity, the competitiveness of the country, how many patents they get, how their businesses are run, and how innovative their economy is. (Top image: Shutterstock )

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How China Becomes Smarter: Through Education and Genetic Engineering

Walgreens To Build First Self-Powered Retail Store

MojoKid writes “We hear about green deployment practices all the time, but it’s often surrounding facilities such as data centers rather than retail stores. However, Walgreens is determined to go as green as possible, and to that end, the company announced plans for the first net zero energy retail store. The store is slated to be built at the corner of Chicago Avenue and Keeney Street in Evanston, Illinois, where an existing Walgreens is currently being demolished. The technologies Walgreens is plotting to implement in this new super-green store will include solar panels and wind turbines to generate power; geothermal technology for heat; and efficient energy consumption with LED lighting, daylight harvesting, and ‘ultra-high-efficiency’ refrigeration.” Read more of this story at Slashdot.

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Walgreens To Build First Self-Powered Retail Store