ananyo writes "Researchers hoping to get '2' as the answer for a long-sought proof involving pairs of prime numbers are celebrating the fact that a mathematician has wrestled the value down from infinity to 70 million. That goal is the proof to a conjecture concerning prime numbers. Primes abound among smaller numbers, but they become less and less frequent as one goes towards larger numbers. But exceptions exist: the 'twin primes,' which are pairs of prime numbers that differ in value by 2. The twin prime conjecture says that there is an infinite number of such twin pairs. Some attribute the conjecture to the Greek mathematician Euclid of Alexandria, which would make it one of the oldest open problems in mathematics. The new result, from Yitang Zhang of the University of New Hampshire in Durham, finds that there are infinitely many pairs of primes that are less than 70 million units apart. He presented his research on 13 May to an audience of a few dozen at Harvard University in Cambridge, Massachusetts. Although 70 million seems like a very large number, the existence of any finite bound, no matter how large, means that that the gaps between consecutive numbers don't keep growing forever."

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New submitter hguorbray writes "One of my favorite Sci-Fi authors of all time, Gene Wolfe, will be honored with the Damon Night Grand Master award at the Nebula Awards weekend in San Jose this weekend. This Thursday night he will be doing a reading and Q&A along with Connie Willis (author of the Doomsday Book, Blackout/All Clear, etc.) at the San Jose Hilton. There will be a mass book signing event Friday including these authors and many others presented by San Francisco's Borderlands Books." Here are this year's Nebula Award nominees. The awards will be presented at a ceremony starting 7pm ET on Saturday.

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mattOzan writes "When data centers first opened in the 1990s, the tenants paid for space to plug in their servers with a proviso that electricity would be available. As computing power has soared, so has the need for electricity, turning that relationship on its head: electrical capacity is often the central element of lease agreements, and space is secondary. While lease arrangements are often written in the language of real estate, they are essentially power deals. 'Since tenants on average tend to contract for around twice the power they need, Mr. Tazbaz said, those data centers can effectively charge double what they are paying for that power. Generally, the sale or resale of power is subject to a welter of regulations and price controls. For regulated utilities, the average "return on equity" — a rough parallel to profit margins — was 9.25 percent to 9.7 percent for 2010 through 2012.'"

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colinneagle sends this quote from an article at NetworkWorld: "I run a very nifty desktop utility called Rainmeter on my PC that I heartily recommend to anyone who wants to keep an eye on their system. One of its main features is it has skins that can monitor your system activity. Thanks to my numerous meters, I see all CPU, disk, memory and network activity in real time. the C: drive meter. It is a circle split down the middle, with the right half lighting up to indicate a read and the left half lighting up for write activity. The C: drive was flashing a fair amount of activity considering I had nothing loaded save Outlook and Word, plus a few background apps. At the time, I didn't have a Rainmeter skin that lists the top processes by CPU and memory. So instead, I went into the Task Manager, and under Performance selected the Resource Monitor. Under the Processes tab, the culprit showed its face immediately: AppleMobileDeviceService.exe. It was consuming a ridiculous amount of threads and CPU cycles. The only way to turn it off is to go into Windows Services and turn off the service. There's just one problem. I use an iPhone. I can't disable it. But doing so for a little while dropped the CPU meters to nothing. So I now have more motivation to migrate to a new phone beyond just having one with a larger screen. This problem has been known for years. AppleMobileDeviceService.exe has been in iTunes since version 7.3. People complained on the Apple boards more than two years ago that it was consuming up to 50% of CPU cycles, and thus far it's as bad as it always has been. Mind you, Mac users aren't complaining. Just Windows users."

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redletterdave writes "The FAA predicts 30,000 drones will patrol the US skies by 2020, but New Jersey drivers could see these unmanned aerial vehicles hovering above the New Jersey Turnpike and Garden State Parkway much sooner than that. New Jersey lawmakers from both Republican and Democratic parties have introduced a number of bills to tackle the drones issue before the federal government starts issuing the first domestic drone permits in September 2015."

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wiredmikey tips this AFP report: "Russia on Tuesday said it had detained an alleged American CIA agent working undercover at the U.S. embassy who was discovered with a large stash of money as he was trying to recruit a Russian intelligence officer. Russia's Federal Security Service (FSB, ex-KGB) identified the man as Ryan C. Fogle — third secretary of the political section of Washington's embassy in Moscow — and said he had been handed back to the embassy after his detention. Photographs published show his alleged espionage equipment including wigs, a compass, torch and even a mundane atlas of Moscow as well as a somewhat old fashioned mobile phone. Russia's Federal Security Service (FSB) said Fogle was carrying 'special technical equipment, written instructions for recruiting a Russian citizen, a large sum of money and means for changing a person's appearance.' The FSB also said the U.S. intelligence service has made repeated attempts to recruit the staff of Russian law enforcement agencies and special services. The incident comes amid a new chill in Russian-U.S. relations sparked by the Syrian crisis and concern in Washington over what it sees as President Vladimir Putin's crackdown on human rights."

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An anonymous reader writes "Mozilla on Tuesday officially launched Firefox 21 for Windows, Mac, Linux, and Android. Improvements include the addition of multiple social providers on the desktop as well as open source fonts on Android. In the changelog, the company included an interesting point that's worth elaborating on: 'Preliminary implementation of Firefox Health Report.' Mozilla has revealed that FHR so far logs 'basic health information' about Firefox: time to start up, total running time, and number of crashes. Mozilla says the initial report is pretty simple but will grow 'in the coming months.' You can get it now from Mozilla."

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anzha writes "Horst Simon, Deputy Director of Lawrence Berkeley National Laboratory, has stood up at conferences of late and said the unthinkable: supercomputing is hitting a wall and will not build an exaFLOPS HPC system by 2020. This is defined as one that passes linpack with a performance of one exaFLOPS sustained or better. He's even placed money on it. You can read the original presentation here."

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TheSync writes "The long-awaited remake of Carl Sagan's amazing Cosmos series, Cosmos: A Space-Time Odyssey, will be coming to Fox television next year. It will star astrophysicist Neil deGrasse Tyson. Surprisingly, Seth MacFarlane of Family Guy fame is an executive producer. MacFarlane was introduced to Carl Sagan's widow Ann Druyan by deGrasse Tyson, and MacFarlane helped them pitch the show to Fox executives."

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An anonymous reader writes "If an imposing 2300-year old Mayan temple situated at the Nohmul complex in northern Belize was on your list of things to see before you die, you're too late. The monument was essentially destroyed by a construction crew in order to provide gravel for road construction. Archaeologists expressed shock, as Nohmul (the "great mound") was a major Mayan religious center in its day. While the pyramid was situated on private property, such historical sites are supposedly protected by ordinance, and officials may file criminal charges."

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vikingpower writes "The winner of this year's World Press Photo award, Paul l Hanssen, is under fire for allegedly having photoshopped the winning picture. The Hacker Factor is detailing the reasons and technicalities for the accusations. ExtremeTech also runs an item about the possible faking. Upon questions by Australian news site news.com.au, Hanssen answers his photo is not a fake. The whole story, however, is based upon somewhat thin proof: three different times in the file's Adobe XMP block; this does not necessarily mean that more than one file was used in order to obtain a composite image." Update: 05/14 20:04 GMT by S : World Press Photo says the photo is genuine.

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theodp writes "The latest round of patents granted by the USPTO included one for Cartoon Face Generation, an invention which Microsoft explains 'generates an attractive cartoon face or graphic of a user's facial image'. Microsoft adds, 'The style of cartoon face achieved resembles the likeness of the user more than cartoons generated by conventional vector-based cartooning techniques. The cartoon faces thus achieved provide an attractive facial appearance and thus have wide applicability in art, gaming, and messaging applications in which a pleasing degree of realism is desirable without exaggerated comedy or caricature.' A Microsoft Research Face SDK Beta is available. Hey, too bad Microsoft didn't have this technology when they generated Bob from Ralphie!"

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An anonymous reader sent in this excerpt from Moxie Marlinspike's weblog: "Last week I was contacted by an agent of Mobily, one of two telecoms operating in Saudi Arabia, about a surveillance project that they're working on in that country. Having published two reasonably popular MITM tools, it's not uncommon for me to get emails requesting that I help people with their interception projects. I typically don't respond, but this one (an email titled 'Solution for monitoring encrypted data on telecom') caught my eye. ... The requirements are the ability to both monitor and block mobile data communication, and apparently they already have blocking setup. ... When they eventually asked me for a price quote, and I indicated that I wasn't interested in the job for privacy reasons, they responded with this: ' I know that already and I have same thoughts like you freedom and respecting privacy, actually Saudi has a big terrorist problem and they are misusing these services for spreading terrorism and contacting and spreading their cause that's why I took this and I seek your help. If you are not interested than maybe you are on indirectly helping those who curb the freedom with their brutal activities.'"

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mask.of.sanity writes "While Hollywood often fails to portray hacking, one researcher has made the art of exploitation look more like the big screen. Kinectasploit is hacking in the form of a first-person shooter that melds Microsoft's Kinect controls with 20 hacking tools including Metasploit, Snort, Nessus, John the Ripper and Ettercap. The work in progress can be downloaded from github."

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blackbearnh writes "There's a long history of media fandoms organizing fundraising campaigns, donating blood, and doing other charitable activities. However, even large and well-established groups such as Trekkies/ers and Star Wars fans usually work with established non-fannish charities like the Red Cross or Toys for Tots. Some may see them as a plague on the Internet, the Brony community has taken their charitable endeavors to the next level by going to the trouble of creating a 501(c)(3) tax-exempt public charity. The Brony Thank You Fund received word from the IRS last week that, after nearly a year of work, they had been granted tax-exempt status. The Fund is currently raising donations to endow a permanent animation scholarship at CalArts, and is the same group that made news last year when they became the first fan group to purchase commercial time on national TV, for a 30 second spot praising My Little Pony and encouraging donations to Toys for Tots."

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MojoKid writes "For the past decade, AMD and Intel have been racing each other to incorporate more components into the CPU die. Memory controllers, integrated GPUs, northbridges, and southbridges have all moved closer to a single package, known as SoCs (system-on-a-chip). Now, with Haswell, Intel is set to integrate another important piece of circuitry. When it launches next month, Haswell will be the first x86 CPU to include an on-die voltage regulator module, or VRM. Haswell incorporates a refined VRM on-die that allows for multiple voltage rails and controls voltage for the CPU, on-die GPU, system I/O, integrated memory controller, as well as several other functions. Intel refers to this as a FIVR (Fully Integrated Voltage Regulator), and it apparently eliminates voltage ripple and is significantly more efficient than your traditional motherboard VRM. Added bonus? It's 1/50th the size." Update: 05/14 01:22 GMT by U L : Reader AdamHaun comments: "They already have a test chip that they used to power a ~90W Xeon E7330 for four hours while it ran Linpack. ... Voltage ripple is less than 2mV. Peak efficiency per cell looks like ~76% at 8A. They claim hitting 82% would be easy..." and links to a presentation on the integrated VRM (PDF).

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This may be a coincidence, but according to MapLight, Senators who voted last week for the bill allowing states to directly collect taxes on sales via the Internet, AKA The Marketplace Fairness Act of 2013, received 40 times as much campaign donation money (yes, that's four-oh, not just four) from businesses in favor of the bill as those who voted against it received from businesses that were against Internet sales taxes. Was this bribery? Of course not! We're not some piddly fifth-world country. But it's a prime example of how money influences politics here in the good old USA, and it's far from the only one we've seen lately. In this video, MapLight Program Director Jay Costa shares a bunch more with us, along with tips on how to spot this sort of thing and some steps we voters can take to fight against both direct and indirect influence-buying. Note that all this is totally non-partisan; the politicians with the most influence -- whether local, state or federal -- get most of the available special interest money no matter what other agenda(s) they may have. And for those who want to learn more about who is spending their dollars to influence your representatives, Jay also suggests a look at these two money-in-politics resources: FollowTheMoney.org and OpenSecrets.org.

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zacharye writes "The HTC First, or 'Facebook phone' as many prefer to call it, is officially a flop. It certainly wasn't a good sign when AT&T dropped the price of HTC's First to $0.99 just one month after its debut, and now BGR has confirmed that HTC and Facebook's little experiment is nearing its end. BGR has learned from a trusted source that sales of the HTC First have been shockingly bad. So bad, in fact, that AT&T has already decided to discontinue the phone. Our source at AT&T has confirmed that the HTC First, which is the first smartphone to ship with Facebook Home pre-installed, will soon be discontinued and unsold inventory will be returned to HTC. How much unsold inventory is there? We don’t have an exact figure, but things aren’t looking good. According to our source, AT&T sold fewer than 15,000 units nationwide through last week when the phone’s price was slashed to $0.99."

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ananyo writes "Volcanologists detonated explosive charges buried in a meadow in Ashford, New York, blowing 12 small craters in the ground and throwing debris 80 meters in the air. The aim was to recreate, in true-to-life detail, what happens when a volcanic eruption punches through Earth's crust. The work could guide the way that active volcanoes are monitored, and could help safety officials to decide where to restrict public access at volcanoes such as Italy's Stromboli, where dozens of tourists arrive every night to watch spectacular fire fountain displays."

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benrothke writes "One of the challenges in reading The Plateau Effect: Getting from Stuck to Success is figuring how to classify it. Amazon has it ranked mainly in applied psychology, but also time management and inexplicable personal finance. In some ways it is all of the above and more. In fewer than 300 pages, the authors reference myriad different areas of science, mathematics, psychology and more; in the effort to show the reader how they can elevate themselves from the stuff in life that glues them to the status quo." Read below for the rest of Ben's review.

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