The Biggest Cost For Facebook

Data store: Facebook’s data center in Prineville, Oregon, is one of several that will help the company cope with its always growing user base. Facebook

The Biggest Cost of Facebook's Growth -- Technology Review

Running the world's largest social network will be a technical and financial challenge as it grows.

Facebook is the gateway to the Internet for a growing number of people. They message rather than e-mail; discover news and music through friends, rather than through conventional news or search sites; and use their Facebook ID to access outside websites and applications.

As the keeper of so many people's social graph, Facebook is in an incredibly powerful position—one reason its IPO this week is expected to be the largest ever for an Internet company.

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My Comment: Those data centers are not cheap.

'Prime Suspect' In Bee Colony Deaths Is Found

Photo: Bee populations have been falling rapidly in many countries, fuelled by a phenomenon known as colony collapse disorder

'Prime Suspect' In Bee Colony Deaths Is Found - A Parasitic Mite That Spreads Viruses While Feeding On The Insects' 'Blood' -- Daily Mail

* Study into impact of mite on 'fresh' territory - Hawaii - has revealed devastation it can cause in bee colonies
* Mite carries deadly virus
* It is 'prime suspect' in worldwide colony deaths

Parasitic mites have 'turbo-charged' the spread of a deadly virus that is killing honey bee colonies around the world.

Bee populations have been falling rapidly in many countries, fuelled by a phenomenon known as colony collapse disorder.

Many suspects have been named for bee colony collapse, including popular pesticides.

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My Comment: A parasitic mite has always been the prime suspect. It's good to know that they are now isolating the specific cause.

The U.N. Wants To Tax Web Sites

U.N. Could Tax U.S.-Based Web Sites, Leaked Docs Show -- CNet

Global Internet tax suggested by European network operators, who want Apple, Google, and other Web companies to pay to deliver content, is proposed for debate at a U.N. agency in December.

The United Nations is considering a new Internet tax targeting the largest Web content providers, including Google, Facebook, Apple, and Netflix, that could cripple their ability to reach users in developing nations.

The European proposal, offered for debate at a December meeting of a U.N. agency called the International Telecommunication Union, would amend an existing telecommunications treaty by imposing heavy costs on popular Web sites and their network providers for the privilege of serving non-U.S. users, according to newly leaked documents.

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My Comment: So typical of big government bureaucrats .... tax and regulate something that brings enormous benefits to billions of users.

Here Comes 'Big Brother'

Surveillance: The new BRS Labs AISight software is used with devices are installed in places like train stations or public buildings where they scan passers by to see if they are acting suspiciously

New Surveillance Cameras Will Use Computer Eyes To Find 'Pre Crimes' By Detecting Suspicious Behaviour And Calling For Guards -- Daily Mail

* Computerised detectors look for 'abnormal' behaviour
* When suspicious individuals are seen, guards called
* BRS machines have been trialled in numerous locations
* 288 cameras to be installed on subway in Sn Francisco

A new generation of computerised 'Big Brother’ cameras are able to spot if you are a terrorist or a criminal - before you even commit a crime.

The devices are installed in places like train stations or public buildings where they scan passers by to see if they are acting suspiciously.

Using a range of in-built parameters of what is ‘normal’ the cameras then send a text message to a human guard to issue an alert - or call them.

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My Comment: The military - counter-terrorism applications are huge.

New Ways To Hear ET

Despite there being no 'intelligent' signal detected coming from Gliese 581, the new technique could prove useful to future SETI projects (Source: M Kornmesser/ESO)

New Way To Hear Signals From ET's Home -- ABC News (Australia)

The search for extraterrestrial intelligence has a powerful new tool at its disposal, Australian scientists report.

For the first time, a group led by astronomer Professor Steven Tingay from Curtin University have used a sensitive type of radio telescope, known as a very long baseline interferometer, to listen out for radio signals coming from a distant planet.

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My Comment: One planet down .... billions more to go.

Thinking About Wine Can Help You Relax

Just the thought of a glass of wine could be enough to help you relax because of the power of positive thinking Photo: Alamy

Thinking About Wine Can Help You Relax, Scientists Claim -- The Telegraph

Just the thought of a glass of wine could be enough to help you relax because of the power of positive thinking, scientists have claimed.

People are so suggestive that simply believing an alcoholic drink will make us feel better or socialise more easily at a party will greatly raise the chance of making it so, researchers said.

This is because of the phenomenon of "response expectancies", or the way in which we predict how we will behave in different situations.

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My Comment: I will definitely drink to that.

Quantum Computers Move One Step Closer

Image Caption: SFU physicist Mike Thewalt and grad student Kamyar Saeedi with a sample of highly isotopically enriched silicon - its unique properties could advance quantum computing. Credit: SFU

Quantum Computers Move One Step Closer -- Red Orbit

The quantum computer is a futuristic machine that could operate at speeds even more mind-boggling than the world’s fastest super-computers.

Research involving physicist Mike Thewalt of Simon Fraser University offers a new step towards making quantum computing a reality, through the unique properties of highly enriched and highly purified silicon.

Quantum computers right now exist pretty much in physicists’ concepts, and theoretical research. There are some basic quantum computers in existence, but nobody yet can build a truly practical one—or really knows how.

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My Comment: Bottom line .... are are still a long way from having a real quantum computer.

Looking At Nature For Inspiration In Developing New Body Armor

A mantis shrimp in the lab of David Kisailus. (Credit: Carlos Puma)

Armored Caterpillar Could Inspire New Body Armor -- Science Daily

ScienceDaily (June 7, 2012) — Military body armor and vehicle and aircraft frames could be transformed by incorporating the unique structure of the club-like arm of a crustacean that looks like an armored caterpillar, according to findings by a team of researchers at the University of California, Riverside's Bourns College of Engineering and elsewhere published online June 7, in the journal Science.

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My Comment: This is interesting science .... but I assume that it will take a long time to develop such discoveries into practical applications.

Bing Signs Encyclopaedia Britannica To Expand Search Results

What the Encyclopedia Britannica search results look like on Bing.
(Credit: Bing)

Bing Plugs Encyclopedia Britannica Into Its Search Results -- CNet

Move over Wikipedia, Encyclopedia Britannica has come to Bing. In a new partnership, the search engine will be linking to query results from one of the world's most trusted encyclopedias.

In the quest for knowledge, Microsoft's Bing announced a partnership with Encyclopedia Britannica today. Now, alongside all other results -- like Wikipedia and Web pages -- users will see a box of information with an image linking to results from Britannica's online encyclopedia.

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Update: Bing Gets Smarter, Partners With Encyclopedia Britannica (But It’s No Challenge For Google’s Knowledge Graph) -- Tech Crunch

My Comment: This is a smart move for both sides.

Space Shuttle Enterprise Arrives At The Intrepid Sea, Air And Space Museum.

New Yorkers Turn Out For Docking Of A Space Shuttle — Close Up -- Geek Mom/Wired

There was an impromptu party on Manhattan’s West Side yesterday to welcome the space shuttle Enterprise to its new home aboard New York’s biggest floating attraction, the Intrepid Sea, Air and Space Museum.

Taking advantage of the beautiful spring weather, New Yorkers and tourists alike, flocked to the shoreline on foot, on bicycles, pushing strollers and holding older kids by the hand. They came to watch the Enterprise as it made the final leg of its journey from JFK Airport to midtown. The Enterprise — yes, it was named after the iconic star ship! — was built in 1976 as a prototype. It never flew on its own.

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My Comment: An end to an era.

Getting Ready For A Manned Mars Mission

The Low-Density Supersonic Decelerator Project will test inflatable decelerators and advanced parachutes in a series of rocket sled, wind tunnel, and rocket-powered flight tests to slow spacecraft prior to landing. This technology will allow NASA to increase landed payload masses, improve landing accuracy and increase the altitude of safe landing-sites. (NASA)

Rocket Sled Tests Are Technology Pathway to Safely Land Humans, Habitats and Cargo on Mars -- Mars Daily

Traveling 300 million miles through deep space to reach the planet Mars is difficult; successfully landing there is even harder. The process of entering the Red Planet's atmosphere and slowing down to land has been described as "six minutes of terror."

During the first four minutes of entry, friction with the atmosphere slows a spacecraft considerably. But at the end of this phase, the vehicle is still traveling at over 1,000 mph with only 100 seconds left before landing. Things need to happen in a hurry. A parachute opens to slow the spacecraft down to "only" 200 mph, but now there are only seconds left and the spacecraft is approximately 300 feet from the ground. From there, the spacecraft may use rockets to provide a gentle landing on the surface, airbags to cushion the impact of a free fall or a combination of rockets and tethers to lower a rover to the surface.

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My Comment: We are still a long way from flying to Mars, but it is interesting to see how we are preparing for that eventual mission.

Drug Resistant Gonorrhoea Spreading Around The World

Untreatable Gonorrhoea Spreading Around World: WHO -- Reuters

(Reuters) - Drug-resistant strains of gonorrhoea have spread to countries across the world, the United Nations health agency said on Wednesday, and millions of patients may run out of treatment options unless doctors catch and treat cases earlier.

Scientists reported last year finding a "superbug" strain of gonorrhoea in Japan in 2008 that was resistant to all recommended antibiotics and warned then that it could transform a once easily treatable infections into a global health threat.

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My Comment: Untreatable sexually transmitted diseases is a nightmare that the world is not ready for.

Has The Gold-Laden Lost City Of Ciudad Blanca Been Found At Last?

A view of the Honduras rain forest. Laser mapping scientists flew over a remote part of the forest and discovered what appear to be ruins. The next step is to visit the ruins in person to determine their age. The University of Houston and the National Science Foundation's National Center for Airborne Laser Mapping

Did Lasers Find Gold-Laden Lost City Of Ciudad Blanca At Last? -- MSNBC/Innovation

Archaeologists' 3-D digital map peeks under Honduras forest canopy, sees possible ruins

Underneath the thick, virgin rainforest cover in the Mosquitia region of Honduras, archaeologists have discovered ruins they think may be the lost city of Ciudad Blanca. Legends say the "White City" is full of gold, which is why conquistador Hernando Cortes was among the first Ciudad Blanca seekers in the 1500s.

But the method the modern researchers used was a little different from previous explorers' techniques. The modern-day researchers flew over the area in a small plane and shot billions of laser pulses at the ground, creating a 3-D digital map of the topology underneath the trees.

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My Comment: I betcha they are thinking/hoping that there is gold there.

'Vampire' Skeletons Found In Bulgaria

People believed the rod would pin the dead into their graves and stop them from becoming vampires

'Vampire' Skeletons Found In Bulgaria Near Black Sea -- BBC

Archaeologists in Bulgaria have found two medieval skeletons pierced through the chest with iron rods to supposedly stop them from turning into vampires.

The discovery illustrates a pagan practice common in some villages up until a century ago, say historians.

People deemed bad had their hearts stabbed after death, for fear they would return to feast on humans' blood.

Similar archaeological sites have also been unearthed in other Balkan countries.

Bulgaria is home to around 100 known "vampire skeleton" burials.

Searchers stumbled across the latest two specimens, dating back to the Middle Ages, in the Black Sea town of Sozopol.

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My Comment: I guess the vampire legends have a little truth to it.

Twitter's Users Tweet Over 400 Million Times Per Day

Twitter's 140 Million Users Tweet Over 400 Million Times Per Day -- MSNBC

I currently follow 159 users on Twitter and I occasionally get overwhelmed by how much they tweet. It's intimidating to imagine that these tweets amount to only a tiny fraction of the 400 million or so tweets generated each day.

Forbes' Tomio Geron reports that Twitter CEO Dick Costolo mentioned the social media network's latest statistics during a talk at a conference organized by the Economist.

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My Comment: Only 400 million times a day? I thought it was more.

Stunning New Footage Of Venus Transit

Nasa Releases Stunning New Ultra-High Definition Footage Of 2012 Venus Transit -- The Telegraph

One of the rarest astronomical events is captured on film in stunning detail as the planet Venus passes directly between the Sun and Earth, a transit that won't occur again until 2117.

The amazing video was captured by Nasa's Solar Dynamics Observatory (SDO), the most advanced spacecraft ever designed to study the sun.

On June 5 2012, SDO collected images of the rarest predictable solar event - the transit of Venus across the face of the sun.

This event happens in pairs eight years apart that are separated from each other by 105 or 121 years. The last transit was in 2004 and the next will not happen until 2117.

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My Comment: Cool video.

Cancer: An Interview With The Author Of The Emperor Of All Maladies: A Biography Of Cancer

Self-Guided Bullet

Straight Shooter Trevor Johnston

Rough Sketch: Self-Guided Bullet -- Popular Science

“Our .50-caliber bullet can guide itself to a hit half a mile away”.

For years, people have tried to come up with ways to steer bullets, and everyone has consistently said you can’t do it. And you couldn’t—if the bullet was spinning. A spinning bullet is too stable; you can’t apply enough force to turn it off its axis of revolution. The secret sauce is that our bullet doesn’t spin. It’s kind of like a musket ball, which doesn’t rotate, but with technology added to let us control where it goes.

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My Comment: For snipers .... I guess this is the ultimate weapon.

Mercedes Embraces More User-Facing Technology

Mercedes Makes the Mundane ‘Magical’ -- Autopia

Leave it to the Germans. Just when you think the most simplistic, mundane bits of a vehicle can’t be improved, they surprise. Such is the case with the 2013 Mercedes-Benz SL550 Roadster, which packs more user-facing technology than this week’s latest and greatest Android device.

But much like the thousands of Android-powered smartphones, Mercedes has a problem with branding. Look no further than the latest technological breakthrough on the SL: Magic Vision Control.

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My Comment: This is why Mercedes is one of the top car makers in the world.

A Look At The Most Active And Most Explosive Volcanoes In The Cascade Range

Map of the Cascadia Volcanic Arc by NASA. Image courtesy Wikipedia Commons.

Prelude To A Catastrophe: “One Of The Most Active And Most Explosive Volcanoes In The Cascade Range” -- Scientific American

Imagine being an extraterrestrial geologist in geostationary orbit above the Pacific Northwest in the 1970s. You’re the first explorers to reach Earth (underpants-thieving aliens aside), and you haven’t got a lot of data on this little blue marble. But your own planet has plate tectonics, so you’re familiar with the landforms caused by the process.

You have a look through your sensors, and see a conga line of volcanoes weaving up the continent.

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My Comment: These volcanoes will blow one day .... let us hope that it will not be today.