Wednesday, June 26, 2013

Supermoon: Why it's the best lunar show in the solar system (+video)

Supermoon peaked Sunday morning, but good viewing will continue for the next few days. The unusual relationship between Earth and the moon makes supermoon a particularly good show.

By Mark Sappenfield,?Staff writer / June 23, 2013

Supermoon rises behind the Home Place clock tower in Prattville, Ala., Saturday.

Dave Martin/AP

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"Supermoon" officially arrived at about 7 a.m. Eastern Daylight Time Sunday morning, with the moon making its closest swing by Earth this year. About a half hour later, the moon reached full status, making it appear 12 percent larger and 30 percent brighter than a regular full moon.

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Don't worry if you missed it. The effect should still linger for a few nights, meaning Sunday, Monday, and even Tuesday should give a good sense of this year's supermoon.

And social media was alight with the event, with pictures of Saturday night's supermoon making an appearance from Facebook to Instagram.

The show is the product of a cosmic quirk. Since planets and moons orbit in ellipses, not circles, there are times when they are closer to what they're orbiting and times when they're farther away. For moons, the point when they're closest to their planet is called perigee, the point farthest away is called apogee.

For Earth and the moon, perigee and apogee happen once each month, since the moon orbits the Earth once every 27 days. But because of small inconsistencies in the orbits, the moon's closest approach and its farthest distance are always slightly different.

The moon hit its monthly perigee Sunday morning, but what makes it worthy of the name "supermoon" was that it was the closest perigee of 2013. Moreover, since it coincided almost perfectly with a full moon, the effect was enhanced.

The moon's farthest apogee this year has already happened and is set to repeat itself next year during the Jan. 15, 2014, full moon. To see the visual difference in size between a perigee and apogee moon, click here.?

But what makes the moon so special? If everything in the solar system orbits in an ellipsis, shouldn't we have a "supersun," too.

In fact, we do. Since we orbit the sun once a year, supersuns only happen once a year. Our closest swing to the sun, called perihelion, also already happened this year, and will happen again on Jan. 4, 2014. (An "un-supersun," when the sun seems smallest at aphelion, is just around the corner: July 5.)

But will there be this much buzz next January with sungazers filling Twitter with pictures of a gigantic sun? Don't count on it.

The reason? the sun is obviously much farther away from Earth than is the moon, so the effect is not so noticeable. For Earth, the distance between aphelion and perihelion is about 3 million miles. But even at perihelion, the Earth is still 91 million miles from the sun.?

In addition, Earth's orbit around the sun is more nearly circular than is the moon's orbit around us, with only Venus and Neptune having more circular orbits than Earth. Mercury has the most eccentric orbit ? ranging from a perihelion of 29 million miles to an aphelion of 43 million miles ? meaning it has a truly dramatic supersun (if you can stand the 800 degree Fahrenheit temperatures on the sun-side surface).

By contrast, the moon's orbit around Earth is the most elliptical orbit of any major moon in the solar system. Combine that with the fact that the moon is comparatively close to Earth, so it looks large in our skies, and supermoon earns its name.

Source: http://rss.csmonitor.com/~r/feeds/science/~3/M_sYv50JcuI/Supermoon-Why-it-s-the-best-lunar-show-in-the-solar-system-video

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Monday, June 24, 2013

PPC Ads That Convert - ARealChange.com

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bigstock Click Through Rate 43204735 PPC Ads That Convert & Your CTR

PPC Ads That Convert & Your CTR

One of my most favorite ways to grow our list, build a big client base and impact the world is through PPC Pay Per Click Marketing. With today's online tools you can strategize exactly where you want your ad to be seen and put it in front of people who are perfectly targeted for what you offer.

When I first came online in the 90's we could purchase ad space in a magazine to get in front of people who had the same interests. Or we could buy billboard space, do a post card mailing, hire a sales team to do prospecting, run a television ad, and more. I personally choose PPC as my main focus because I could start out small and grow my ad spends with my company growth.

I've done joint ventures, ad shares, coregistration and other things to grow our list to where it is today yet NOTHING has helped us as much as PPC has. It is the #1 reason why we have almost 400,000 people following me on our social media channels.

Rather than placing a $25,000 ad in a magazine, I can now place a $25 per day ad on the side of the Facebook Page of that magazine and get in front of the same people. (I can also target their readers and show up in their newsfeed!) Instead of buying a $15,000 radio spot on a network that impacts specific viewers of a top radio show, I can now buy a $50 ad and place it on the side of the Facebook Page of that radio community and it's listeners. Rather than spending $15,000 on list buys, I can spend $100 per day and get in front of the exact same people through Facebook Ads or Google Adwords.? I can also control who sees what on a daily basis, rather than letting an ad manager do that for me without any input on results or response.

Today I'd like to give you a few helpful tips for your PPC ads. If you use these tips, your conversion will increase and you'll see more response to your ad placements.

PPC Made Simple Top Tips

1. Write your ad like a headline- One strategy you might want to use is to Write Your Ad Like A Headline With Capital Letters At The Start Of Each Word. This catches the eye differently and increases conversion. You can't use ALL CAPS in advertisements online, it won't get approved. But You Can Use A Capital Letter at the start of every word in your headline.

2. Ask a question. Make a statement. Rather than saying, "Best 50 Recipes For Summer For Moms" write your ad like this:? "What Do You Cook On A Summer Night When Everyone's Starving? Free Guide!"

3. Use the words your client is already using. Everyone of us 'hears' something in our head. Ironically, ever niche has a common 'voice.' You'll see that voice, word choices and common language on Amazon when people comment about a book. Read those comments! Read the best sellers and the comments people write in your niche. Go to the local book store. Read the magazines on a monthly basis in your particular niche! Then use these words for ridiculous increased conversion in your ads.

4. Use exclamation marks or question marks, but NEVER use a period at the end of a headline in a PPC ad. When you ask a question the ? completes that thought. When you make a declarative statement, a ! does the same thing. But in a PPC ad, ending the statement with . doesn't help. Don't use periods in your ads.

I hope these tips help you to more effectively write ads that convert. For more than 4 hours of helpful insights like this, along with live interaction screen shots in the back office of my Facebook Ad Manager and Google Adwords, take my Pay Per Click Made Simple Course. Here's a handy coupon code to use as well, my gift to thank you for being so amazing in all you do:? COUPON CODE: PPC50. This will get you $50.00 off today! http://www.PPCMadeSimple.com

With love,

Sandi Krakowski

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U.S. singer Robin Thicke holds on to UK number one

LONDON (Reuters) - American R&B singer Robin Thicke has notched up a fourth week at the top of the British pop charts with his summer hit "Blurred Lines", the compiler said on Sunday.

The Official Charts Company said Thicke sold a further 133,000 copies of the single over the last week to bring total UK sales to 718,000, the year's second biggest selling track.

The song, which features vocals by U.S. artists T.I. and Pharrell Williams, has already been a number one hit in the United States and around the world.

Second place on the weekly single chart went to American singer Jason Derulo's new release "The Other Side".

London-based rapper Dizzee Rascal was the second highest new entry at number five with "Goin' Crazy", a collaboration with British singer Robbie Williams.

On the album charts, U.S. rapper Kanye West secured the number one position with his new entry, "Yeezus". It was his first British number one album since "Graduation" in 2007.

Last week's top-selling album, "13", by heavy metal veterans Black Sabbath, fell one spot to second place.

(Reporting by Peter Griffiths; Editing by Alison Williams)

Source: http://news.yahoo.com/u-singer-robin-thicke-holds-uk-number-one-180809196.html

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Charlie Sheen: In Love With Selma Blair?

Source: http://www.thehollywoodgossip.com/2013/06/charlie-sheen-in-love-with-selma-blair/

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Friday, June 21, 2013

Samsung ATIV Q: hands-on with the company's new Windows-Android slider (video)

Samsung ATIV Q: hands-on with Sammy's new Windows-Android slider

The products keep coming. The latest announcement from Samsung is a new addition to its ATIV range and it's a hybrid in more ways than one. Similar to the ASUS Transformer Book Trio, announced earlier this month at Computex, Samsung just introduced its own dual-OS portable. It's called the ATIV Q, and it combines Android 4.2 and Windows 8. Under the hood, the device is powered by a Haswell-series Intel Core i5 processor and manages to fit a 13.3-inch, 3,200 x 1,800 touchscreen into a 1.29kg package that measures just 13.9mm thick. Other notable specs include an S Pen with 1,024 degrees of sensitivity. There's space for the stylus to be stored in the bottom corner of the device. Hardware considerations have also been folded into the design, with the processor housed inside the ATIV Q's hinge. Samsung says that this ensures that heat dissipates from the back of the device.

A software highlight from this particular Windows 8-Android team-up is the ability to share files (photos, documents... seemingly anything that can be opened with programs on the other OS) and share folders across the operating system divide. We can certainly see the usefulness in this approach -- sharing images to your favorite Android social app and generally unifying how you use the hybrid, regardless of OS. The ATIV Q will launch globally in Q3, and we've been told "in time for the back-to-school season", which sounds like sooner rather than later. We've managed to spend a bit of time with the new multi-talented slider: check out some first impressions after the break.

Update: We just added some video.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/LgPz5ST4raY/

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Wednesday, June 19, 2013

Netflix, DreamWorks Animation Stock Jumps After TV Shows Deal

DreamWorks Animation and Netflix are teaming up on 300 hours of original programming for the streaming network, much to the delight of Wall Street.

Both companies' share prices jumped on Monday as news of the pact broke. As of 10:05 a.m. ET, shares of Netflix were trading at $225.93, up 5.58 percent, while DreamWorks Animation's stock was up 6.97 percent to $24.40. Both companies are on the Nasdaq, which overall climbed just over 1 percent Monday.

The multi-year deal is the largest for original first-run content in Netflix's history. The new shows will be inspired by characters from DreamWorks Animation's library of films -- a collection that includes hits like "Kung Fu Panda" and "Shrek."

The first series will premiere in 2014.

"This is an unprecedented commitment to original content in the internet television space," DreamWorks Animation Chief Executive Officer Jeffrey Katzenberg said in a statement. "Netflix is a visionary company that continues to redefine the way audiences watch television and it is a thrill to add to their growing momentum."

This isn't the first time that DreamWorks Animation and Netflix have partnered. In February, they announced they would produce an original series for kids called "Turbo F.A.S.T." The show will be based on the upcoming film "Turbo," which hits theaters in July. The animated series will follow the film's snail protagonist in a new set of adventures? beginning in December.

Also coming exclusively to Netflix in the U.S. and Latin America next year will be new DreamWorks Animation feature films, like last spring's "The Croods," "Turbo"? and next year's "Mr. Peabody and Sherman."

Source: http://news.yahoo.com/netflix-dreamworks-animation-stock-jumps-tv-shows-deal-140806442.html

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Tuesday, June 18, 2013

NSA director says plot against Wall Street foiled

From left, Deputy Attorney General James Cole; National Security Agency (NSA) Deputy Director Chris Inglis; NSA Director Gen. Keith B. Alexander; Deputy FBI Director Sean Joyce; and Robert Litt, general counsel to the Office of the Director of National Intelligence; prepares to testify on Capitol Hill in Washington, Tuesday, June 18, 2013, before the House Intelligence Committee hearing regarding NSA surveillance. (AP Photo/Charles Dharapak)

From left, Deputy Attorney General James Cole; National Security Agency (NSA) Deputy Director Chris Inglis; NSA Director Gen. Keith B. Alexander; Deputy FBI Director Sean Joyce; and Robert Litt, general counsel to the Office of the Director of National Intelligence; prepares to testify on Capitol Hill in Washington, Tuesday, June 18, 2013, before the House Intelligence Committee hearing regarding NSA surveillance. (AP Photo/Charles Dharapak)

House Intelligence Committee Chairman Rep. Mike Rogers, R-Mich. listens to testimony on Capitol Hill in Washington, Tuesday, June 18, 2013, by National Security Agency (NSA) Gen. Keith B. Alexander during the committee's hearing regarding NSA surveillance. (AP Photo/Charles Dharapak)

National Security Agency (NSA) Director Gen. Keith B. Alexander approaches the witness table on Capitol Hill in Washington, Tuesday, June 18, 2013, to testify before the House Intelligence Committee hearing regarding NSA surveillance. (AP Photo/Charles Dharapak)

WASHINGTON (AP) ? The director of the National Security Agency said Tuesday the government's sweeping surveillance programs have foiled some 50 terrorist plots worldwide, including one directed at the New York Stock Exchange, in a forceful defense of the spy operations.

Army Gen. Keith Alexander said the two recently disclosed programs ? one that gathers U.S. phone records and another that is designed to track the use of U.S.-based Internet servers by foreigners with possible links to terrorism ? are critical in the terrorism fight.

Alexander, seated side by side with top officials from the FBI and Justice Department at a rare, open congressional hearing, described how the operations work under questioning from members of the House Intelligence Committee who displayed a supportive demeanor. The officials as well as members of the panel repeatedly bemoaned the leaks by Edward Snowden, a 29-year-old former contractor.

Alexander said Snowden's leaks have caused "irreversible and significant damage to this nation" that also undermined the U.S. relationship with its allies.

Asked what was next for Snowden, Sean Joyce, deputy director of the Federal Bureau of Investigation, said simply, "Justice."

Intelligence officials last week disclosed some details on two thwarted attacks ? one targeting the New York subway system, one to bomb a Danish newspaper office that had published the cartoon depictions of the Prophet Mohammad. Alexander and Joyce offered additional details on two other foiled plots, including one targeting Wall Street.

Under questioning, Joyce said the NSA was able to identify an extremist in Yemen who was in touch with an individual in Kansas City, Mo. They were able to identify co-conspirators and thwart a plot to bomb the New York Stock Exchange.

Joyce also said a terrorist financier inside the U.S. was identified and arrested in October 2007, thanks to a phone record provided by the NSA. The individual was making phone calls to a known designated terrorist group overseas.

Rep. Mac Thornberry, R-Texas, asked if that country was Somalia, which Joyce confirmed, though he said U.S. counterterrorist activities in that country are classified.

The programs "assist the intelligence community to connect the dots," Alexander told the committee. He said the intelligence community would provide the committees with more specifics on the 50 cases as well as the exact numbers on foiled plots in Europe.

Alexander said the Internet program had helped stop 90 percent of the 50-plus plots he described. He said just over 10 of the plots thwarted had a connection inside the U.S., and most were helped by the review of the phone records.

Alexander got no disagreement from the leaders of the panel, who have been outspoken in backing the programs since Snowden disclosed information to The Washington Post and the Guardian newspapers.

Rep. Mike Rogers, R-Mich., chairman of the committee, and Rep. C.A. Dutch Ruppersberger of Maryland, the panel's top Democrat, said the programs were vital to the intelligence community and assailed Snowden's actions as criminal.

"It is at times like these where our enemies within become almost as damaging as our enemies on the outside," Rogers said.

Ruppersberger said the "brazen disclosures" put the United States and its allies at risk.

Committee members were incredulous about the scope of the information that Snowden was able to access and then disclose.

Alexander said Snowden had worked for 12 months in an information technology position at the NSA office in Hawaii under another contract preceding his three-month contract with Booz Allen.

"Egregious, egregious leaks," Joyce said.

The general counsel for the intelligence community said the NSA cannot target phone conversations between callers inside the U.S. ? even if one of those callers was someone who was targeted for surveillance when outside the country.

The director of national intelligence's legal chief, Robert S. Litt, said that if the NSA finds it has accidentally gathered a phone call by a target who had traveled into the U.S. without their knowledge, they have to "purge" that from their system. The same goes for an accidental collection of any conversation because of an error.

Litt said those incidents are then reported to the Foreign Intelligence Surveillance Court, which "pushes back" and asks how it happened, and what the NSA is doing to fix the problem so it doesn't happen again.

Deputy NSA Director Chris Inglis said a limited number of officials at the agency could authorize dissemination of information to the FBI related to a U.S. citizen, and only after determining it was necessary to understand a counterterrorism issue. Information related to an American who is found not to be relevant to a counterterrorism investigation must be destroyed, he added.

Alexander said there were 10 people involved in that process, including himself and Inglis.

The hearing came the morning after President Barack Obama, who is attending the G-8 summit in Ireland, vigorously defended the surveillance programs in a lengthy interview Monday, calling them transparent ? even though they are authorized in secret.

"It is transparent," Obama told PBS' Charlie Rose in an interview. "That's why we set up the FISA court," the president added, referring to the secret court set up by the Foreign Intelligence Surveillance Act that authorizes two recently disclosed programs: one that gathers U.S. phone records and another that is designed to track the use of U.S.-based Internet servers by foreigners with possible links to terrorism.

Obama said he has named representatives to a privacy and civil liberties oversight board to help in the debate over just how far government data gathering should be allowed to go ? a discussion that is complicated by the secrecy surrounding the FISA court, with hearings held at undisclosed locations and with only government lawyers present. The orders that result are all highly classified.

"We're going to have to find ways where the public has an assurance that there are checks and balances in place ... that their phone calls aren't being listened into; their text messages aren't being monitored, their emails are not being read by some big brother somewhere," the president said.

A senior administration official said Obama had asked Director of National Intelligence James Clapper to determine what more information about the two programs could be made public, to help better explain them. The official spoke on condition of anonymity because the official was not authorized to speak publicly.

Snowden on Monday accused members of Congress and administration officials of exaggerating their claims about the success of the data gathering programs, including pointing to the arrest of the would-be New York subway bomber, Najibullah Zazi, in 2009.

In an online interview with The Guardian in which he posted answers to questions, he said Zazi could have been caught with narrower, targeted surveillance programs ? a point Obama conceded in his interview without mentioning Snowden.

"We might have caught him some other way," Obama said. "We might have disrupted it because a New York cop saw he was suspicious. Maybe he turned out to be incompetent and the bomb didn't go off. But, at the margins, we are increasing our chances of preventing a catastrophe like that through these programs," he said.

Even before the post-Sept. 11 expanded surveillance, the FBI had the authority to - and did, regularly - monitor email accounts linked to terrorists. Before the laws changed, the government needed to get a warrant by showing that the target was a suspected member of a terrorist group. In the Zazi case, that connection already was well-established.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/f70471f764144b2fab526d39972d37b3/Article_2013-06-18-NSA%20Surveillance/id-25d3d979dc6d41539ae8234e013d80a4

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Jalopnik These Photos Of NYC's Subway Project Are Astonishing | io9 Could another DC Comics superher

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Monday, June 17, 2013

Obama, Putin face tough talks on Syria

By Guy Faulconbridge

LOUGH ERNE, Northern Ireland (Reuters) - President Barack Obama will seek the help on Monday of Russia's Vladimir Putin, Syria's most powerful ally, to bring Bashar al-Assad to the negotiating table and end a two-year civil war.

At their first private face-to-face meeting in a year, Obama will try to find common ground with Putin on the sidelines of a G8 summit in Northern Ireland after angering the Kremlin by authorising U.S. military support for the Syrian president's opponents.

During talks with British Prime Minister David Cameron in London on the eve of the summit, Putin renewed his criticism of the West's position in startling tones, describing Assad's foes as cannibals.

"I think you will not deny that one does not really need to support the people who not only kill their enemies, but open up their bodies, eat their intestines, in front of the public and cameras," Putin said at a joint news conference with Cameron.

"Are these the people you want to support? Is it them who you want to supply with weapons?"

Cameron conceded London and Moscow remained far apart.

Russia does not buy the West's assertion that Assad's forces have used chemical weapons and crossed a red line in doing so, saying U.S. military support for Syrian rebels would only escalate violence.

Washington said on Saturday it would keep F-16 fighters and Patriot missiles in Jordan at Amman's request, prompting Moscow to bristle at the possibility they could be used to enforce a no-fly zone inside Syria.

Putin's rhetoric has become increasingly anti-Western since he regained the presidency last year but he appeared upbeat in London, stressing several areas of cooperation between Russian and Britain.

At the Lough Erne golf resort in Northern Ireland, Cameron will bring together leaders of the United States, Japan, Canada, Russia, Germany, France and Italy - representing just over half of the $71.7 trillion global economy.

Syria will inevitably dominate the Monday-Tuesday talks but persistent worries about the global economy will also be central to the discussions.

MARKET TURMOIL TO FOCUS MINDS

Japanese Prime Minister Shinzo Abe, German Chancellor Angela Merkel and other leaders will likely discuss the role of central banks and monetary policy.

They are likely to say they are not content with progress so far in fixing their economies in the wake of the global financial crisis, according to a draft communique seen by Reuters.

Japan's Abe will use the opportunity to explain his cocktail of fiscal and monetary stimulus known as 'Abenomics' to the leaders as investors try to absorb the implications of a signal by the U.S. Federal Reserve that it may start to slow its money-printing.

Fed chairman Ben Bernanke will not attend. He and his colleagues hold a two-day policy meeting on Tuesday and Wednesday.

Bond yields have climbed and share prices have sagged globally since Bernanke shocked investors on May 22 by saying the bank might ?take a step down' in the pace of bond purchases - a blow to a global economy still growing well below trend due to the after effects of the great financial crisis.

"Japan's decisive moves to reflate its economy will support growth in the near term, but it will need to manage the twin challenge of providing near-term stimulus and achieving longer-term sustainability," the draft communique said, although the version circulated by Britain and seen by Reuters was put together before the recent market turmoil.

The leaders of the European Union and United States are likely to announce the start of formal negotiations on a free trade deal that could be worth more than $100 billion a year to each economy.

EU and U.S. negotiators aim to finish their work by the end of next year.

TREASURE ISLAND TAX

Cameron has made tackling tax avoidance - which campaigners say costs about $3 trillion a year - one of the key parts of the formal agenda at the summit.

He has turned up the pressure to clamp down on secretive money flows by pressing Britain's overseas tax havens into a transparency deal and announcing new disclosure rules for British firms.

"It is important we are getting our house in order," Cameron said on Saturday after representatives of overseas tax havens linked to Britain agreed to sign up to an international transparency protocol.

Aid campaigners said Britain's action will count for little if the rest of the G8 does not follow suit.

G8 leaders will probably shy away from adopting a measure aimed at curbing tax avoidance by highlighting when companies channel profits into tax havens, and will include a watered-down alternative, according to the draft communique.

Tackling corporate tax avoidance has become a political goal internationally following public anger about revelations over the past year that companies like Apple and Google had used structures U.S. and European politicians said were contrived to minimise the amount of taxes paid.

But the draft summit text suggested there will be no agreement on a rule that would force companies to publish their profits, revenues and tax payments on a country-by-country basis.

Global tax evasion could be costing more than $3 trillion a year, according to researchers from Tax Justice Network while as much as $32 trillion could be hidden by individuals in tax havens.

(Writing by Maria Golovnina, editing by Mike Peacock)

Source: http://news.yahoo.com/obama-putin-face-tough-talks-syria-g8-summit-230407848.html

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Beautiful freak in Ecuador's life raft of the frogs

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Ask Engadget: help me tame my home network!

Ask Engadget help me tame my home network!

We know you've got questions, and if you're brave enough to ask the world for answers, then here's the outlet to do so. This week's Ask Engadget inquiry is from Daniel, who needs our help to tame his home network. If you're looking to ask one of your own, drop us a line at ask [at] engadget [dawt] com.

"My home network is a mess. It used to be simple, after all, you'd just need a modem to connect to your ISP and a router. Lately, however, I've been adding more components like a NAS, a Z-Wave bridge, a 3G microcell and a computer for telecommuting. All of these things need a wired connection, which means I'm going to need to buy an eight-port switch sooner rather than later. As consumer hardware isn't designed to be uniform and stackable, I'm now living in a mess! What I'd like to know is how others have tidied up -- did you find an off-the-shelf cabinet or do I need to start building something on my own?"

Here's where we turn the question over to you, our loyal Engadgeteers, to help solve and spread some peace through the gadget ecosystem this Saturday night. If you've tamed your own out-of-control home network, share your experiences below.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/G2es72AjkqY/

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Chamber helps 5th-graders learn personal finance skills | The ...

Fifth graders at Dublin Elementary School recently participated in The Kids? Market Place, an interactive financial literacy program developed by Virginia Cooperative Extension and sponsored by Pulaski County Chamber of Commerce.

This is a ?real world? simulation that teaches basic personal finance skills.?All students were randomly assigned a job and salary and visited twelve stations, with the goal being to visit each station and have money saved in the bank at the end of the activity.?The stations were Bank, Chance, Clothing, Medical, Contributions, Transportation, Animal Shelter, Fun!, Groceries, Personal Care, Furniture, and Housing.

The Chamber wishes to thank the following individuals who manned the various stations and otherwise assisted in the activity:?Betty Alley, Dawn Barnes, Cindy Craft, Brooks Dawson, Brenda Eanes, Dan Grubb, Robert Hiss, Rhonda Hudson, Cynthia Hurst, Chris Lichty, Sheila Nelson, Diana Nunley, Ashley Osborne, Susan Pattison, Carol Smith, Lee Spiegel, Ava Stilwell, Barbara Tuck, Dr. Danielle Vann, Sally Warburton, Dr. John White, Peggy White,?Rhonda Whitehurst, and Iris Williams.

Many of the volunteers reported that they observed many of the students actually learning something about the difference between needs and wants and the purpose of saving money.

Source: http://www.southwesttimes.com/2013/06/chamber-helps-5th-graders-learn-personal-finance-skills/

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Saturday, June 15, 2013

Bear with head stuck in jar is rescued in Pa.

JAMISON CITY, Pa. (AP) ? Four central Pennsylvania residents said they used only a rope and a flashlight during a wild chase to rescue a young bear whose head had been stuck in a plastic jar for at least 11 days.

The frightened but powerful bruin fell into a swimming pool at least twice during the ordeal, according to a report Saturday in the Press Enterprise of Bloomsburg (http://bit.ly/166z97k ). But the group eventually yanked off the jar and set the animal free.

"I thought, 'No one is going to believe us,'" said Morgan Laskowski, 22, the bartender at the Jamison City Hotel and a member of the impromptu bear-wrangling team.

Area residents first spotted the 100-pound bruin with its head in a red jar on June 3, but it eluded game wardens. The animal was attracted to the container because it appeared to have once contained cooking oil.

"He put his head in, and had a problem," said Mike Jurbala, 68, another rescuer. "He'd have died in a couple more days."

Jurbala saw the bear Thursday night as he was leaving the bar at the Jamison City Hotel. He called Jeff Hubler, a local employee of the state Game Commission who had been among those trying to capture it for days with a lasso.

The two teamed up with Laskowski and her mother, bar owner Jody Boyle, to follow the bear through the darkness.

"You knew where he was because you could hear him banging into things," Jurbala said.

They cornered the bear in a resident's backyard, where it ended up falling into a pool a couple of times. Eventually, they wrangled the animal into a position where Hubler could pull off the jar.

"You'd think the bear would be weak, because it hadn't eaten or drunk for a week, but it was strong," Boyle said.

Hubler said people should keep lids on food jars that they throw away.

___

Information from: Press Enterprise, http://www.pressenterpriseonline.com

Source: http://news.yahoo.com/bear-head-stuck-jar-rescued-pa-184741213.html

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Maroon 5 heat up TODAY plaza with hits

Performances

17 hours ago

On a chilly June morning in New York, it's imperative that someone come along to heat up the throngs in the TODAY plaza. Fortunately, Maroon 5 were booked for Toyota Concert Series duties, and did just that on Friday -- playing three of their hits and chatting with the show's complement of hosts.

The Grammy-winning band of James Valentine (guitar), Mickey Madden (bass), Matt Flynn (drums), and "The Voice" mentor/band singer Adam Levine kept the vocal, packed crowd bouncing with tunes like "One More Night," "Love Somebody" and "Payphone." (Extra stand-in members PJ Morton on keyboard and Sam Farrar on guitar also backed them up.)

The band has been together for over 10 years now (and Levine and Madden have been buds since 7th grade), but Levine admitted that "television shows like 'The Voice' helped a lot" in getting them more well known. "All of these things happened in an amazing way; we're stoked," he added.

But now that he's been mentoring and judging on "Voice" for two seasons, Savannah Guthrie wondered if Levine had started sharing a few "pointers" with his bandmates.

"No, they definitely don't like that!" said Levine, then corrected himself: "And I don't do that."

But when his bandmates were queried, they all said "no comment."

"No comment!" cried Levine. "See, he hates me."

Fortunately, the band has a way to keep egos in check -- they're frank with one another and will happily tell the offending member if he's turning into an irritant.

Chuckled Levine, "It happens like three times a week."

Maroon 5 hit the road on Aug. 1 in St. Louis for a 31-date tour featuring Kelly Clarkson.

Check out our favorite tweets and Instagrams from fans and anchors.

Source: http://www.today.com/toyotaconcertseries/maroon-5-heats-today-plaza-hits-checks-egos-door-6C10322085

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Facebook to kill off Sponsored Results, streamline its advertising efforts

DNP  Facebook to kill off Sponsored Results

Facebook ads are about to become a tiny bit less obtrusive: the social network just announced that it will stop showing Sponsored Results this July. These ads have appeared alongside brands, groups and more in searches since August of last year, but Facebook made the decision to cut the program after noticing that marketers were using Sponsored Results and mobile app install ads quite similarly. Businesses will still be able to use the latter (and purportedly more effective) method, along with post links ads, when the program ends in July. In other words, don't expect a commercial-free experience.

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Source: http://feeds.engadget.com/~r/weblogsinc/engadget/~3/XOas1YlsF60/

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Obama Authorizes Sending Weapons To Syrian Rebels

WASHINGTON ? President Barack Obama has authorized sending weapons to Syrian rebels for the first time, U.S. officials said Thursday, after the White House disclosed that the United States has conclusive evidence President Bashar Assad's government used chemical weapons against opposition forces trying to overthrow him.

Obama has repeatedly said the use of chemical weapons would cross a "red line," suggesting it would trigger greater American intervention in the two-year crisis.

Sen. John McCain, R-Ariz., one of the strongest proponents of U.S. military action in Syria, said he was told Thursday that Obama had decided to "provide arms to the rebels," a decision confirmed by three U.S. officials. The officials cautioned that decisions on the specific type of weaponry were still being finalized, though the CIA was expected to be tasked with teaching the rebels how to use the arms the White House had agreed to supply.

Still, the White House signaled that Obama did plan to step up U.S. involvement in the Syrian crisis in response to the chemical weapons disclosure.

"This is going to be different in both scope and scale in terms of what we are providing," said Ben Rhodes, Obama's deputy national security adviser.

The U.S. has so far provided the Syrian rebel army with rations and medical supplies.

Thursday's announcement followed a series of urgent meetings at the White House this week that revealed deep divisions within the administration over U.S. involvement in Syria's civil war. The proponents of more aggressive action ? including Secretary of State John Kerry ? appeared to have won out over those wary of sending weapons and ammunition into a war zone where Hezbollah and Iranian fighters are backing Assad's armed forces, and al-Qaida-linked extremists back the rebellion.

Obama still opposes putting American troops on the ground in Syria and the U.S. has made no decision on operating a no-fly zone over Syria, Rhodes said.

U.S. officials said the administration could provide the rebels with a range of weapons, including small arms, ammunition, assault rifles and a variety of anti-tank weaponry such as shoulder-fired remote-propelled grenades and other missiles. However, a final decision on the inventory has not been made, the officials said.

Most of those would be weapons the opposition forces could easily use and not require much additional training to operate. Obama's opposition to deploying American troops to Syria makes it difficult to provide much large-scale training. Other smaller- scale training can be done outside Syria's borders.

A U.S. official said the CIA and special operations trainers have already been training Syrian rebels on the use of anti-aircraft weaponry provided by the Persian Gulf states, as well as encrypted communications equipment, and was expected to run the expanded training program as well.

All of the officials insisted on anonymity in order to discuss internal administration discussions.

Word of the stepped up assistance followed new U.S. intelligence assessments showing that Assad has used chemical weapons, including sarin, on a small scale multiple times in the last year.

U.S. intelligence estimates 100 to 150 people have been killed in those attacks, the White House said, constituting a small percentage of the 93,000 people killed in Syria over the last two years.

The White House said it believes Assad's regime still maintains control of Syria's chemical weapons stockpiles and does not see any evidence that rebel forces have launched attacks using the deadly agents.

The Obama administration announced in April that it had "varying degrees of confidence" that sarin had been used in Syria. But they said at the time that they had not been able to determine who was responsible for deploying the gas.

The more conclusive findings announced Thursday were aided by evidence sent to the United States by France, which, along with Britain, has announced it had determined that Assad's government had used chemical weapons.

Obama has said repeatedly that the use of chemical weapons would cross a "red line" and constitute a "game changer" for U.S. policy on Syria, which until now has focused entirely on providing the opposition with nonlethal assistance and humanitarian aid.

The White House said it had notified Congress, the United Nations and key international allies about the new U.S. chemical weapons determination. Obama will discuss the assessments, along with broader problems in Syria, next week during the G-8 summit in Northern Ireland.

Among those in attendance will be Russian President Vladimir Putin, one of Assad's most powerful backers. Obama and Putin will hold a one-on-one meeting on the sidelines of the summit, where the U.S. leader is expected to press his Russian counterpart to drop his political and military support for the Syrian government.

"We believe that Russia and all members of the international community should be concerned about the use of chemical weapons," Rhodes said.

Britain's U.N. Ambassador Mark Lyall Grant said his country was "not surprised by the determination made by the U.S. government," given its own assessments, and was in consultation with the Americans about next steps.

The U.S. has so far provided the Syrian rebel army with rations and medical supplies. In April, Kerry announced that the administration had agreed in principle to expand its military support to the opposition to include defensive items like night vision goggles, body armor and armored vehicles.

The Syrian fighters have been clamoring for bolder Western intervention, particularly given the estimated 5,000 Hezbollah guerrillas propping up Assad's forces. Assad's stunning military success last week at Qusair, near the Lebanese border, and preparations for offensives against Homs and Aleppo have made the matter more urgent.

While McCain has pressed for a greater role for the U.S. military, other lawmakers have expressed reservations about American involvement in another conflict and fears that weapons sent to the rebels could fall into the hands of al-Qaida-linked groups.

Sen. Chris Murphy, D-Conn., a member of the Senate Foreign Relations Committee, condemned the Assad regime but expressed serious concerns about the United States being pulled into a proxy war.

"There are many actions that the United States can take to increase our humanitarian assistance to refugee populations and opposition groups short of injecting more weapons into the conflict," Murphy said. "I urge the president to exercise restraint and to consult closely with Congress before undertaking any course of action to commit American military resources to Syrian opposition forces."

House Speaker John Boehner, R-Ohio, also urged the White House to consult with Congress.

"It is long past time to bring the Assad regime's bloodshed in Syria to an end," he said through a spokesman, Brendan Buck. "As President Obama examines his options, it is our hope he will properly consult with Congress before taking any action."

___

Associated Press writers Lolita C. Baldor, Kimberly Dozier, Donna Cassata, Andrew Taylor in Washington and Edith M. Lederer at the United Nations contributed to this report.

Also on HuffPost:

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Source: http://www.huffingtonpost.com/2013/06/13/obama-syrian-rebels_n_3438625.html

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Lawmakers seek credit monitoring for veterans

WASHINGTON (AP) ? A bipartisan group of lawmakers asked the Veterans Affairs Department on Friday to offer credit monitoring to veterans and dependents whose personal information, including birth dates and Social Security numbers, might have been disclosed when its computer systems were hacked.

The lawmakers are responding to testimony at a hearing where witnesses said foreign-sponsored organizations had successfully compromised VA networks. One former VA official said at least eight groups, mostly connected to the Chinese military, had hacked into the system or had tried. A VA official downplayed the threat but acknowledged that he knew of one foreign-sponsored breach.

Lawmakers emphasized that they really don't know what information may have been taken from VA's computer systems. Hackers encrypted the information before they removed it from the system. Rep. Jeff Miller, the Republican chairman of the House Veterans' Affairs Committee, said businesses routinely provide credit monitoring when data may be compromised. He said it should be no different for the federal government.

The VA said in a statement that a team specializing in data breaches would conduct an independent review and would provide credit monitoring if the team determines personal information has been exposed.

"VA is aware of one data breach incident in which data was removed by an outside entity," the statement said. "VA immediately investigated the incident and we believe that no veteran personal information had been exposed to unauthorized individuals." The breach that the VA acknowledged occurred in the spring of 2010.

Miller said that testimony from the June 4 hearing acknowledging computer hacking stood in sharp contrast to a letter from VA Secretary Eric Shinseki dated May 14 which stated that VA's network security was never at risk.

"The breach in security of our veterans' most sensitive data and VA's conflicting statements as to whether or not its network was hacked are issues the committee does not take lightly," Miller said.

He said the panel would conduct recorded interviews of VA employees in coming weeks. He also said lawmakers expect a briefing in private concerning all current risks to its computer systems. He noted that the VA requested the meeting to be private.

Miller said he also expects Shinseki to hold VA leadership accountable for what he described as "ongoing failures and unreasonable risks in IT security."

During the June 4 hearing, Jerry Davis, the VA's former chief information security officer, told lawmakers that groups of attackers since March 2010 had taken advantage of weak technical controls and had "unfettered access" to VA's systems and information.

Rep. Mike Michaud, the ranking Democrat on the committee, described the testimony at the hearing as troubling and said he supported a closer inspection to determine the extent of the problem.

"I'm disappointed we had to find out about this through a public hearing," Michaud said.

Source: http://news.yahoo.com/lawmakers-seek-credit-monitoring-veterans-161044936.html

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Friday, June 14, 2013

5 Things Apple Should've Put in iOS 7

Apple's new iOS 7 brings a beautiful new aesthetic to its mobile operating system, along with a slew of functional improvements. The upgrade modernizes the iPhone by removing all vestiges of the early smartphone era, when buttons had to scream, "I'm a button!" and painfully twee skeuomorphic touches directed people to understand digital calendars and rolodexes. But Apple didn't do enough to address nonaesthetic limitations. Here are some features iOS 7 is, unfortunately, still missing:

Set Your Own Defaults


On an Android phone, the first time you open a Web page from an email, you're asked what browser you'd like to use and whether you'd like to make that the default Web-surfing app. Apple should do the same. Diehard fans say the beauty of iOS is that it's easy to use and works well. That's true, but working well for everyone is not the same as working well for each individual user. If you want to be able to use Mailbox for mail instead of Apple's stock Mail app, you should. Ditto, if you want clicking on a URL to lead to Chrome, or clicking on a map to lead to Google Maps (and why wouldn't you?).

More Options Revealed With a Swipe in Mail


The Mail app takes a big design leap toward Mailbox, embracing crisp text and swipe gestures. But Mailbox is still a better app, because a swipe reveals more options than simply Delete, Archive, and More. To make matters more frustrating, iOS 7 seems to have removed the option for a swipe on a Gmail message to give the Delete option rather than Archive. (You can get around this by setting up your Gmail not as Gmail, but as a generic email account.)

Customize Control Center


Control Center is lovely: It gives quick access to settings and looks good doing it. But again, its functionality suffers from limitations. Users should be able to choose what goes in Control Center, just as they can choose what kinds of notifications show up in Notification Center.

Arrange Apps However You Want


Why does Apple insist on a strict grid layout for app icons? It's never insisted on the constraint in desktop operating systems, and the company should make that free-for-all style possible on its phones too. I'm not suggesting apps need to be placed willy-nilly, without any alignment relative to one another. But there's no reason one row of apps must be full before more can be added to the row below. Android's right on this one.

A Customizable Dock


The translucent effect of iOS 7 makes the new dock look huge. Yet it works exactly the same as its predecessors: You can't put folders in it, it's limited to four icons, and it won't scroll the way some Android interfaces allow. So much of the new Apple design is about fluidity, in looks and in usage. The dock should be too. It should give people the option to make it more complicated and dynamic or leave it alone entirely.

Source: http://www.popularmechanics.com/technology/gadgets/news/5-things-apple-shouldve-put-in-ios-7-15583588?src=rss

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Thursday, June 13, 2013

In peak wedding season, catching up with Asheville's Charles Josef

Sorry, Readability was unable to parse this page for content.

Source: http://www.citizen-times.com/article/20130613/ASHEVILLESCENE/306130052/1005/ENT

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Swiss upper house backs U.S. tax deal to protect banks

By Katharina Bart

ZURICH (Reuters) - Switzerland's upper house of parliament has given its backing to a bill that would allow the country's banks to sidestep strict secrecy laws to end the threat of criminal charges for helping wealthy Americans to evade tax.

The protection of client information has helped to make Switzerland the world's biggest offshore financial center, with $2 trillion in assets. But that tradition has come under fire as other countries have sought to ease budget deficits by clamping down on tax evasion.

After U.S. action led to the closure of Switzerland's oldest private bank this year, and with some of its biggest institutions facing formal investigations, the Swiss government is seeking a swift compromise to limit the damage to such a vital industry.

"Even if this bill violates our understanding of constitutional law, it is vital for our country. Switzerland's reputation as a financial center is at stake," said Ivo Bischofberger, of the Christian People's Party, after voting in favor.

The bill, which goes to the lower chamber next week, would allow banks to hand over information and strike settlement deals with U.S. prosecutors. Though such deals would avert the threat of criminal prosecution, they are expected to include heavy fines that could cost the industry as much as $10 billion.

The upper house passed the draft law by 24 votes to 15, but opposition to the bill has been vocal from left to right as lawmakers chafe at what some describe as U.S. blackmail. It is likely to face far tougher debate in the lower house.

INVESTIGATIONS

Switzerland's biggest bank, UBS, was forced in 2009 to pay a fine of $780 million and deliver the names of more than 4,000 clients to avoid indictment, giving the U.S. authorities information that allowed them to pursue other Swiss banks.

More than a dozen banks are under formal investigation by the United States, including Credit Suisse, Julius Baer, the Swiss arm of Britain's HSBC, privately held Pictet in Geneva and local government-backed Zuercher Kantonalbank and Basler Kantonalbank.

The legislation approved by the upper house would pave the way for Swiss banks to disclose their U.S. dealings, including names of bank staff and third parties such as accountants and tax lawyers who helped Americans to evade taxes.

Banks will still not be allowed to hand over client names - protected by the Swiss secrecy law of 1934 - but the proposal, valid for a year only, would allow banks to hand over so much information on customers' behavior that U.S. officials should be able to identify American tax dodgers.

The Swiss government has warned that the United States could indict another bank, a move seen as the death knell for virtually any business.

Wegelin & Co, Switzerland's oldest private bank, shut its doors this year and paid $58 million to U.S. authorities after pleading guilty to helping wealthy Americans evade taxes through secret accounts.

If the lower house were to reject the bill, the Swiss government could still take matters into its own hands and approve the data transfer with an executive order, though circumventing a hostile parliament is seen as a risky gamble.

Any deal not backed by parliament could still be held up or even knocked down by Swiss courts if bank clients, staff or third parties such as tax lawyers and custodians follow through with threatened legal action.

(Editing by Emma Thomasson and David Goodman)

Source: http://news.yahoo.com/swiss-us-tax-deal-clears-first-hurdle-upper-115403722.html

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Data highways for quantum information

Data highways for quantum information [ Back to EurekAlert! ] Public release date: 12-Jun-2013
[ | E-mail | Share Share ]

Contact: Florian Aigner
florian.aigner@tuwien.ac.at
43-158-801-41027
Vienna University of Technology

Atoms coupled to glass fibers could be the building blocks of a global quantum communication network

This news release is available in German.

Will emails be quantum encrypted in the future? Will we be able to teleport quantum states over large distances via ordinary glass fiber cables? Laser-cooled atoms which are coupled to ultra-thin glass fibers are ideally suited for applications in quantum communication. Researchers at the Vienna University of Technology have now demonstrated experimentally that such glass fibers are capable of storing quantum information long enough so that they could be used for entangling atoms hundreds of kilometers apart. This constitutes a fundamental building block for a global fiber-based quantum communication network.

Atoms and light

"In our experiment, we connect two different quantum physical systems," explains Arno Rauschenbeutel (Vienna Center for Quantum Science and Technology and Institute of Atomic and Subatomic Physics of the Vienna University of Technology). "On the one hand, we use fiber-guided light, which is perfect for sending quantum information from A to B, and, on the other hand, we rely on atoms, which are ideal for storing this information."

By trapping atoms at a distance of about 200 nanometers from a glass fiber, which itself only has a diameter of 500 nanometers, a very strong interaction between light and atoms can be implemented. This allows one to exchange quantum information between the two systems. This information exchange is the basis for technologies like quantum cryptography and quantum teleportation.

Currently, there are different approaches towards performing quantum mechanical operations and exchanging quantum information between light and matter-based memories. However, for many of these systems it is challenging to store and to retrieve the information efficiently. The method that has been developed at the Vienna University of Technology straightforwardly overcomes this problem: "Our setup is directly connected to a standard optical glass fiber that is nowadays routinely used for the transmission of data," says Rauschenbeutel. "It will therefore be easy to integrate our quantum glass fiber cable into existing fiber communication networks."

Robust quantum memory

In the past, the researchers already demonstrated that atoms can be controlled and efficiently coupled to glass fibers. However, so far, the suitability of the fiber-coupled atoms for storing quantum information and for long-distance quantum communication remained an open question. After some time, the quantum information stored in the atoms is lost as it leaks into the environment - an effect called "decoherence".

"Using some tricks, we were able to extend the coherence time of the atoms to several milliseconds, in spite of their small distance to the fiber surface," explains Rauschenbeutel. Light in glass fibers travels about 200 kilometers in one millisecond. As the light carries the quantum information, this defines the separation that could be bridged with such a system via the entanglement of atoms.

A realistic concept for a global quantum network

Even in regular glass fiber-based telecommunication, the range of light propagation is limited: the longer the fiber, the weaker the signal. In order to overcome this problem, repeater stations are inserted into the network. They amplify the optical signals after a certain distance. In this way, global communication becomes possible.

This simple concept of signal amplification cannot be implemented in quantum mechanics. It is nevertheless still possible, albeit more involved, to build so-called "quantum repeaters". They can be used to link several shorter sections to one long quantum connection. Arno Rauschenbeutel is confident that his technique holds great promise: "By using our combined nanofiber-atom-system for setting up an optical quantum network including quantum repeaters, one might transmit quantum information and teleport quantum states around the world."

###

Further Information:

Prof. Arno Rauschenbeutel
Institute for Atomic and Subatomic Physics
Vienna Center for Quantum Science and Technology
Vienna University of Technology
Stadionallee 2, 1020 Wien
T: +43-1-58801-141761
arno.rauschenbeutel@tuwien.ac.at


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Data highways for quantum information [ Back to EurekAlert! ] Public release date: 12-Jun-2013
[ | E-mail | Share Share ]

Contact: Florian Aigner
florian.aigner@tuwien.ac.at
43-158-801-41027
Vienna University of Technology

Atoms coupled to glass fibers could be the building blocks of a global quantum communication network

This news release is available in German.

Will emails be quantum encrypted in the future? Will we be able to teleport quantum states over large distances via ordinary glass fiber cables? Laser-cooled atoms which are coupled to ultra-thin glass fibers are ideally suited for applications in quantum communication. Researchers at the Vienna University of Technology have now demonstrated experimentally that such glass fibers are capable of storing quantum information long enough so that they could be used for entangling atoms hundreds of kilometers apart. This constitutes a fundamental building block for a global fiber-based quantum communication network.

Atoms and light

"In our experiment, we connect two different quantum physical systems," explains Arno Rauschenbeutel (Vienna Center for Quantum Science and Technology and Institute of Atomic and Subatomic Physics of the Vienna University of Technology). "On the one hand, we use fiber-guided light, which is perfect for sending quantum information from A to B, and, on the other hand, we rely on atoms, which are ideal for storing this information."

By trapping atoms at a distance of about 200 nanometers from a glass fiber, which itself only has a diameter of 500 nanometers, a very strong interaction between light and atoms can be implemented. This allows one to exchange quantum information between the two systems. This information exchange is the basis for technologies like quantum cryptography and quantum teleportation.

Currently, there are different approaches towards performing quantum mechanical operations and exchanging quantum information between light and matter-based memories. However, for many of these systems it is challenging to store and to retrieve the information efficiently. The method that has been developed at the Vienna University of Technology straightforwardly overcomes this problem: "Our setup is directly connected to a standard optical glass fiber that is nowadays routinely used for the transmission of data," says Rauschenbeutel. "It will therefore be easy to integrate our quantum glass fiber cable into existing fiber communication networks."

Robust quantum memory

In the past, the researchers already demonstrated that atoms can be controlled and efficiently coupled to glass fibers. However, so far, the suitability of the fiber-coupled atoms for storing quantum information and for long-distance quantum communication remained an open question. After some time, the quantum information stored in the atoms is lost as it leaks into the environment - an effect called "decoherence".

"Using some tricks, we were able to extend the coherence time of the atoms to several milliseconds, in spite of their small distance to the fiber surface," explains Rauschenbeutel. Light in glass fibers travels about 200 kilometers in one millisecond. As the light carries the quantum information, this defines the separation that could be bridged with such a system via the entanglement of atoms.

A realistic concept for a global quantum network

Even in regular glass fiber-based telecommunication, the range of light propagation is limited: the longer the fiber, the weaker the signal. In order to overcome this problem, repeater stations are inserted into the network. They amplify the optical signals after a certain distance. In this way, global communication becomes possible.

This simple concept of signal amplification cannot be implemented in quantum mechanics. It is nevertheless still possible, albeit more involved, to build so-called "quantum repeaters". They can be used to link several shorter sections to one long quantum connection. Arno Rauschenbeutel is confident that his technique holds great promise: "By using our combined nanofiber-atom-system for setting up an optical quantum network including quantum repeaters, one might transmit quantum information and teleport quantum states around the world."

###

Further Information:

Prof. Arno Rauschenbeutel
Institute for Atomic and Subatomic Physics
Vienna Center for Quantum Science and Technology
Vienna University of Technology
Stadionallee 2, 1020 Wien
T: +43-1-58801-141761
arno.rauschenbeutel@tuwien.ac.at


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2013-06/vuot-dhf061213.php

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