Month: May 2013

Why DOJ Didn’t Need a “Super Search Warrant” To Snoop On Fox News’ E-mail

awaissoft writes “If attorney general Eric Holder wanted to perform even a momentary Internet wiretap on Fox News’ e-mail accounts, he would have had to persuade a judge to approve what lawyers call a ‘super search warrant.’ A super search warrant’s requirements are exacting: Intercepted communications must be secured and placed under seal. Real-time interception must be done only as a last resort. Only certain crimes qualify for this technique, the target must be notified, and additional restrictions apply to state and local police conducting real-time intercepts. But because of the way federal law was written nearly half a century ago, Holder was able to obtain a normal search warrant — lacking those extensive privacy protections — that allowed federal agents to secretly obtain up to six years of email correspondence between Fox News correspondent James Rosen and his alleged sources.” Read more of this story at Slashdot.

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Why DOJ Didn’t Need a “Super Search Warrant” To Snoop On Fox News’ E-mail

Electric car startup Better Place liquidating after $850 million investment

In 2008, Better Place partnered with Renault to build an electric car and create a system of battery swapping stations, but the concept never gained momentum. [Read more]        

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Electric car startup Better Place liquidating after $850 million investment

Madonnas of Science

Madonna of the Microscope (2013) by Chris Shaw Madonna of the Particle (2013) Artist Chris Shaw , whom you may know from his rock poster art, has a new art series centered on the Madonna icon , which is currently on exhibit at The San Francisco Museum of Modern Art. He wrote: I’m not sure exactly where my fascination with Madonnas was born, but I’ve loved Icons of all kinds for a very long time. As an artist I’m intrigued with the the way icons present their ideas — an easily understood, blunt central image juxtaposed with deep symbolism and cryptic geometric foundations. Icons also have a reason for existing, they are conveyers of information. The modern icons I create also convey information, it could be a scientific concept, a political statement, or a pop-culture reference. Regardless, each icon has a story and a reason for existing. In this body of work I use the Madonna as the vehicle to literally carry the ideas I’ve chosen to portray. The titles are straight forward. However, underlying and obfuscated by the image is a rigid geometric base, over which the Madonna icon is constructed. The geometry within this base is a riddle to decipher as are many of the symbols within. I’ve mainly learned about hidden geometry and symbolism in art by deconstructing an artworks composition, then researching what I find, something I like to do for fun. Golden ratios, spirals, and fibonacci sequences are easily found in many types of art, but especially deeply woven into icons. How and why this geometric language was used fascinates me, it ultimately led to creating my own icons with their own meanings. View more of Chris’ Madonnas of Science (and other pop culture Madonnas) over at his website and blog: Link Madonna of the Dark Matter (2013) Madonna of the Magnet (2013) Madonna of Evolution (Simian Vanitas)

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Madonnas of Science

Intel Claims Haswell Architecture Offers 50% Longer Battery Life vs. Ivy Bridge

MojoKid writes “As with any major CPU microarchitecture launch, one can expect the usual 10~15% performance gains, but Intel apparently has put its efficiency focus into overdrive. Haswell should provide 2x the graphics performance, and it’s designed to be as power efficient as possible. In addition, the company has further gone on to state that Haswell should enable a 50% battery-life increase over last year’s Ivy Bridge. There are a couple of reasons why Haswell is so energy-efficient versus the previous generation, but the major reason is moving the CPU voltage regulator off of the motherboard and into the CPU package, creating a Fully Integrated Voltage Regulator, or FIVR. This is a far more efficient design and with the use of ‘enhanced’ tri-gate transistors, current leakage has been reduced by about 2x — 3x versus Ivy Bridge.” Read more of this story at Slashdot.

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Intel Claims Haswell Architecture Offers 50% Longer Battery Life vs. Ivy Bridge

Gigabyte introduces BRIX, a customizable mini PC powered by Ivy Bridge CPUs

The mini PC market isn’t exactly a crowded one, but it’s never a bad thing to have options . Well, if you’re into the idea of adding an ultra-compact to your setup, Gigabyte’s just announced its highly customizable BRIX. The palm-sized PC appears to be the very same one we saw back at this year’s CES , but it’s now taken on a more polished, ready-to-hit-shelves look. Gigabyte’s providing interested parties the ability to load this itty-bitty thing with a vast selection of Ivy Bridge chips (Core i3, i5 and i7), plus their own SSD / RAM combo and operating system of choice. Ports-wise, there are two USB 3.0 sockets, HDMI and a Mini DisplayPort — Gigabyte notes it can power up to two displays simultaneously. Naturally, the cost depends on the specs you choose, and the company only goes as far as to say that the BRIX covers “a range” of price points. Gallery: Gigabyte BRIX press shots Filed under: Desktops , Misc Comments Via: Fareastgizmos Source: Gigabyte

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Gigabyte introduces BRIX, a customizable mini PC powered by Ivy Bridge CPUs

The First Image Ever of a Hydrogen Atom’s Orbital Structure

What you’re looking at is the first direct observation of an atom’s electron orbital — an atom’s actual wave function ! To capture the image, researchers utilized a new quantum microscope — an incredible new device that literally allows scientists to gaze into the quantum realm. Read more…        

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The First Image Ever of a Hydrogen Atom’s Orbital Structure

FiOS User Finds Limit of ‘Unlimited’ Data Plan: 77 TB/Month

An anonymous reader writes “A California user of Verizon’s FiOS fiber-optic internet service put his unlimited data plan to the test. Over the month of March, he totaled over 77 terabytes of internet traffic, which finally prompted a call from a Verizon employee to see what he was doing. The user had switched to a 300Mbps/65Mbps plan in January, and averaged 50 terabytes of traffic per month afterward. ‘An IT professional who manages a test lab for an Internet storage company, [the user] has been providing friends and family a personal VPN, video streaming, and peer-to-peer file service—running a rack of seven servers with 209TB of raw storage in his house.’ The Verizon employee who contacted him said he was violating the service agreement. “Basically he said that my bandwidth usage was excessive (like 30,000 percent higher than their average customer),” [the user] said. ‘[He] wanted to know WTF I was doing. I told him I have a full rack and run servers, and then he said, “Well, that’s against our ToS.” And he said I would need to switch to the business service or I would be disconnected in July. It wasn’t a super long call.'” Read more of this story at Slashdot.

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FiOS User Finds Limit of ‘Unlimited’ Data Plan: 77 TB/Month

Intel: Haswell will boost laptop battery life by 50 percent

When Intel launched Haswell , it promised a generational leap in battery life, and now the chip giant’s talking numbers to back that up. Architecture Group VP Rani Borkar said that laptops packing the chipset should get 50 percent more battery life than current Ivy Bridge models and go up to 20 times longer in standby or idle mode — without any cost to performance . She said that lower power requirements will be one factor in the drop in consumption, but an all-new architecture including a power management chip will also help reduce the energy draw. We’ll have to see whether that encouraging piece of news will help the moribund PC notebook market pick up lost ground to tablets, or whether companies will just keep blurring the line . Filed under: Laptops , Intel Comments Source: Computerworld

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Intel: Haswell will boost laptop battery life by 50 percent

BT Runs an 800Gbps Channel On Old Fiber

judgecorp writes “BT has demonstrated an 800Gbps ‘superchannel’ on a 410km fiber in its core network, which was not able to carry 10Gbps channels using older technology. The superchannel is an advanced dense wave division multiplexing (DWDM) technique, created by combining multiple coherent optical signals into one channel, which had previously been shown in laboratory tests. BT ran the test on a fiber with optical characteristics (high polarization mode dispersion) that made it unsuitable for 10GBps using current techniques. That’s a good result for BT, because it means its existing core fiber network can be upgraded to handle more data. It’s also a good customer story for Ciena, which makes the optical switches used in the test.” Read more of this story at Slashdot.

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BT Runs an 800Gbps Channel On Old Fiber