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Vampires Have Increased Risk Of Heart Attack May 10, 2013

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Edinburgh University research suggests sunlight helps reduce blood pressure, cutting heart attack and stroke risks and even prolonging life.

Heart disease and stroke linked to high blood pressure are estimated to lead to about 80 times more deaths than those from skin cancer in the UK.

Dietary vitamin D supplements alone will not be able to compensate for lack of sunlight” Dr Richard Weller Edinburgh University

Production of the pressure-reducing compound, nitric oxide, is separate from the body’s manufacture of vitamin D, which rises after exposure to sunshine.

via BBC News – Sun’s blood pressure benefits ‘may outdo cancer risks’.

Extreme Weather – The New Norm May 4, 2013

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The climate will swing to extremes as it tries to find a new equilibrium, in response to the warming climate. Siberian winters will be colder, heat waves extended, etc. This report says that if you are in a rainy location, expect more deluges, and if you live in a dry area, expect more droughts. Specifically, the new study found that although the 14 climate models differ when it comes to the amount of rainfall in individual locations such as cities, over larger areas, they all point to the same average picture. That is, for every single degree Fahrenheit the global average temperature climbs, heavy rainfall will increase in wet areas by 3.9 percent, while dry areas will experience a 2.6 percent increase in time periods without any rainfall.

Rain will get more extreme thanks to global warming, says NASA study | The Verge.

20 Years Later April 18, 2013

Posted by tkcollier in Cool photos, Humor, Lifestyle, Music, Photography, Technology, Video.
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20 Years Later

Did Cocaine Fuel the Financial Bubble? April 17, 2013

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The controversial former drug tsar David Nutt told the London Sunday Times this weekend that cocaine-using bankers with their “culture of excitement and drive and more and more and more … got us into this terrible mess”.

Nutt, who was sacked for claiming that ecstasy was as safe as horse riding, told the Sunday Times that abuse of cocaine caused the financial meltdown.

“Bankers use cocaine and got us into this terrible mess,” he told the paper adding that the drug made them “overconfident” and led to them taking more risks. Nutt, who is professor of neuropsychopharmacology at Imperial College, claimed that cocaine was perfect for a banking “culture of excitement and drive and more and more and more. It is a ‘more’ drug”

There were also lots of stories about some of the big swingers in New York enjoying a line or 10 of an evening. Bernie Madoff’s office was apparently known as “the North Pole” such were the gargantuan quantities of “snow” to be found there and most bankers are aware of the published allegations that Jimmy Cayne (former CEO of Bear Stearns) had an anti-acid medication bottle that was filled with cocaine.

Scarface!!!!!!!!!!1Dr Chris Luke, an A&E specialist based at Cork University Hospital, Ireland, who has studied the effects of cocaine on bankers, has stated that “prominent figures in financial and political circles made irrational decisions as a result of megalomania brought on by cocaine usage”. He concludes that “people were making insane decisions and thinking they were 110% right … which led to the current chaos.”

Greed, selfishness, ignorance and ruthlessness also played their part, of course, but I think it would be foolish not to see the role that the drug played in creating the bubble.

Did cocaine use by bankers cause the global financial crisis? | Business | The Guardian.

Helicopter Cat April 17, 2013

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The Orvillecopter by Dutch artist Jansen flies in central Amsterdam as part as the KunstRAI art festivalDutch artist Bart Jansen (R) has found an unusual way paying his last respects to his pet cat Orville, who died after being hit by a car — he turned him into a helicopter, or a quadrocopter to be precise, with four rotors, each fitted to one outstretched paw. Jansen got help from a model airplane pilot, Arjen Beltmann (L), to mount the rotor blades in a way that ensures maximum flight stability.

via Photo Gallery of Cat Helicopter Constructed by Artist Bart Jansen – SPIEGEL ONLINE – International.

More Baby Talk = More IQ April 10, 2013

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Children whose families were on welfare heard about 600 words per hour. Working-class children heard 1,200 words per hour, and children from professional families heard 2,100 words. By age 3, a poor child would have heard 30 million fewer words in his home environment than a child from a professional family. And the disparity mattered: the greater the number of words children heard from their parents or caregivers before they were 3, the higher their IQ and the better they did in school. TV talk not only didn’t help, it was detrimental.

Hart and Risley later wrote that children’s level of language development starts to level off when it matches that of their parents — so a language deficit is passed down through generations. They found that parents talk much more to girls than to boys (perhaps because girls are more sociable, or because it is Mom who does most of the care, and parents talk more to children of their gender). This might explain why young, poor boys have particular trouble in school. And they argued that the disparities in word usage correlated so closely with academic success that kids born to families on welfare do worse than professional-class children entirely because their parents talk to them less. In other words, if everyone talked to their young children the same amount, there would be no racial or socioeconomic gap at all. (Some other researchers say that while word count is extremely important, it can’t be the only factor.)

via The Power of Talking to Your Baby – NYTimes.com.

World’s Tallest Palm Trees April 9, 2013

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Wax PalmsColombia’s lush Cocora Valley, part of Los Nevados National Park, is the principal home for the country’s national tree, the palma de cera, or wax palm. The lanky tree is the world’s tallest palm tree, reaching up to 200 feet tall. Photograph by Alex Treadway

via Cocora Valley, Colombia — Travel 365 — National Geographic.

How Vaccines Have Changed Our World April 1, 2013

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The data in this graphic come from the web site of the Centers for Disease Control & Prevention, but a graphic designer in Purchase, N.Y., named Leon Farrant has created a graphic that drives home what the data mean.

Below is a look at the past morbidity (how many people became sick) of what were once very common infectious diseases, and the current morbidity in the U.S.

Print

via How Vaccines Have Changed Our World In One Graphic – Forbes.

When Enlightenment Meets Science April 1, 2013

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The veteran meditators in the MRI could do each of the resting states perfectly, but when it came to creating a contrasting condition, they were helpless. They had lost the ability to “let their minds wander” because they had long ago shed the habit of entertaining discursive narrative thoughts. They no longer worried about how their hair looked, or their to-do lists, or whether people thought they were annoying. Their minds were largely quiet. When thoughts did come – and they did still come – these subjects reported that the thoughts had a different quality, an unfixated quality. The thought “This MRI machine is extremely loud” might arise, but it would quickly evaporate. Thoughts seemed to emerge as-needed in response to different situations and would then disappear crisply into the clear backdrop of consciousness. In other words, these practitioners were always meditating.

This turned out to be the least dramatic of Vago’s discoveries. With the two most experienced meditators, something even more surprising happened, something that, to the knowledge of the investigators involved, had never before been captured on any kind of brain imaging technology.

Lying on their padded gurneys in the center of the humming MRI in this famous research hospital in the heart of East Boston and Harvard Medical School, each of the two research subjects suddenly … disappeared.

Har-Prakash Khalsa, a 52-year old Canadian mail carrier and yoga teacher – and one of the veterans to whom this happened – describes his experience:

“It’s a kind of pressure or momentum. I was in one of the rest states, and as I let go of it, I felt myself heading into a much bigger dissolution – a bigger ‘gone’ as Shinzen would call it. It felt impossible to resist.  My mind, body and world just collapsed.”

A few moments later – blinking, refreshed, reformatted – Har-Prakash returned to consciousness, not at all sure how he was to supposed to fit this experience into the research protocol. He couldn’t indicate it with a button press even if he wanted to: there was no one present to press the button.

This wasn’t rest – it was annihilation.

via Understanding Enlightenment Could Change Science – Psychology TomorrowPsychology Tomorrow Magazine.

Solar Panel Breakthrough April 1, 2013

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A novel fabrication technique developed by a University of Connecticut engineering professor could provide the breakthrough technology scientists have been looking for to vastly improve the efficiency of today’s solar energy systems.

Silicon solar panels have a single band gap which, loosely speaking, allows the panel to convert electromagnetic radiation efficiently at only one small portion of the solar spectrum. The rectenna devices don’t rely on a band gap and may be tuned to harvest light over the whole solar spectrum, creating maximum efficiency.

The nano-antennas – known as “rectennas” because of their ability to both absorb and rectify solar energy from alternating current to direct current – must be capable of operating at the speed of visible light and be built in such a way that their core pair of electrodes is a mere 1 or 2 nanometers apart, a distance of approximately one millionth of a millimeter, or 30,000 times smaller than the diameter of human hair.

The potential breakthrough lies in a novel fabrication process called selective area atomic layer deposition (ALD) that was developed by Brian Willis, an associate professor of chemical and biomolecular engineering at the University of Connecticut and the former director of UConn’s Chemical Engineering Program.

The atomic layer deposition process is favored by science and industry because it is simple, easily reproducible, and scalable for mass production. Willis says the chemical process is particularly applicable for precise, homogenous coatings for nanostructures, nanowires, nanotubes, and for use in the next generation of high-performing semi-conductors and transistors.

“Until the advent of selective atomic layer deposition (ALD), it has not been possible to fabricate practical and reproducible rectenna arrays that can harness solar energy from the infrared through the visible

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

“Until the advent of selective atomic layer deposition (ALD), it has not been possible to fabricate practical and reproducible rectenna arrays that can harness solar energy from the infrared through the visible

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

Silicon solar panels, by comparison, have a single band gap which, loosely speaking, allows the panel to convert electromagnetic radiation efficiently at only one small portion of the solar spectrum. The rectenna devices don’t rely on a band gap and may be tuned to harvest light over the whole solar spectrum, creating maximum efficiency.

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

Silicon solar panels, by comparison, have a single band gap which, loosely speaking, allows the panel to convert electromagnetic radiation efficiently at only one small portion of the solar spectrum. The rectenna devices don’t rely on a band gap and may be tuned to harvest light over the whole solar spectrum, creating maximum efficiency.

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

Silicon solar panels, by comparison, have a single band gap which, loosely speaking, allows the panel to convert electromagnetic radiation efficiently at only one small portion of the solar spectrum. The rectenna devices don’t rely on a band gap and may be tuned to harvest light over the whole solar spectrum, creating maximum efficiency.

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

Silicon solar panels, by comparison, have a single band gap which, loosely speaking, allows the panel to convert electromagnetic radiation efficiently at only one small portion of the solar spectrum. The rectenna devices don’t rely on a band gap and may be tuned to harvest light over the whole solar spectrum, creating maximum efficiency.

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

Silicon solar panels, by comparison, have a single band gap which, loosely speaking, allows the panel to convert electromagnetic radiation efficiently at only one small portion of the solar spectrum. The rectenna devices don’t rely on a band gap and may be tuned to harvest light over the whole solar spectrum, creating maximum efficiency.

Read more at: http://phys.org/news/2013-02-patented-fabrication-technique-key-solar.html#jCp

via New patented fabrication technique key to new solar power technology.

We Took Out Neanderthal With Our Arrows April 1, 2013

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Archaeologists excavating a cave on the southern coast of South Africa have recovered remains of the oldest known complex* projectile weapons. The tiny stone blades, which were probably affixed to wooden shafts for use as arrows, date to 71,000 years ago.

neanderthal1To craft the stone points, the people at PP5-6 first had to locate and collect a specific type of stone called silcrete. They then had to gather wood and transport it to a designated spot to build a fire to treat the stone, heating it to just the right temperature to make it easier to shape. After carefully chipping away at the rock to form tiny, sharp blades, they made mounts for the blades from wood or bone, and joined the stone to the mounts with mastic to create composite tools in the form of arrows or darts.

Brown and his collaborators conclude by noting that this projectile technology, which allows one to attack from a safe distance, would have given modern humans a significant edge during hunting and interpersonal conflict as they spread out of Africa into Europe and encountered the resident Neanderthal equipped with handheld spears. McBrearty agrees, writing, “if they were armed with the bow and arrow, they would have been more than a match for anything or anyone they met.”

via Oldest Arrowheads Hint at How Modern Humans Overtook Neandertals | Observations, Scientific American Blog Network.

Greek Mythological Times Facebook Page March 31, 2013

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Facebook Mythology

What Happens in an Internet Minute? March 26, 2013

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Do you know what happens in one minute on the Internet? In just one minute, more than 204 million emails are sent. Amazon rings up about $83,000 in sales. Around 20 million photos are viewed and 3,000 uploaded on Flickr. At least 6 million Facebook pages are viewed around the world. And more than 61,000 hours of music are played on Pandora while more than 1.3 million video clips are watched on YouTube.

internetminuteToday, the number of networked devices equals the world’s population. By 2015, the number of networked devices is expected to be double the world’s population. And by the time we reach 2015, it would take five years to view all the video content crossing IP networks each second. Click Infrograph to expand.

via What Happens in an Internet Minute?.

Death Star Conspiracy Exposed!!! (Video Proof) March 17, 2013

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An examination of some questionable events and circumstances leading up to the destruction of the Death Star, through the eyes of an amateur investigative journalist within the Star Wars galaxy. The focus is mainly on the connections between the people who created and operated the Death Star and those responsible for destroying it.

via Luke’s Change: an Inside Job – YouTube.

Get Fat Back In Your Diet March 17, 2013

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Listening to the doctors on cable TV, you might think that it’s better to cook up a batch of meth than to cook with butter. But eating basic, earthy, fatty foods isn’t just a supreme experience of the senses—it can actually be good for you.

The foods that best hit that sweet spot and “overwhelm the brain” with pleasure are high-quality fatty foods. They discourage us from overeating. A modest serving of short ribs or Peking duck will be both deeply pleasurable and self-limiting. As the brain swoons into insensate delight, you won’t have to gorge a still-craving cortex with mediocre sensations. “Sensory-specific satiety” makes a slam-dunk case (it’s science!) for eating reasonable servings of superbly satisfying fatty foods.

via Let Them Eat Fat: In Praise of Fatty Foods – WSJ.com.

Harmonica in Carnegie Hall. [VIDEO] March 17, 2013

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Virtuoso Buddy Greene elevates the lowly harmonica to classical status. Thanks to Jr Datzman.

A harmonica in Carnegie Hall. [VIDEO].

You Would Probably Blow An Inheritance March 17, 2013

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According to the Boston College Center for Retirement Research, two-thirds of baby boomers will inherit family money over their lifetime—most during their later middle-age years—to the collective tune of some $7.6 trillion. Add in the many postwar babies who receive a significant financial gift or two from Mom and Dad while the latter are still alive, and the asset shift jumps even more. Not bad, experts say, considering that Americans’ total household wealth at the end of 2012 was $64.8 trillion. “There’s a lot on the line,” says John Davis, faculty chair of the Families in Business program at Harvard Business School.

mrmoneybagsBut if the past is any prelude, inheritors, especially those who are new to the family-windfall phenomenon, face an unpleasant reality: They’re likely to blow it. Although it’s not widely discussed, financial advisers say that new riches prove particularly hard to hold onto—and even harder to patiently nurture and grow. Indeed, research shows that family money rarely survives the transfer for long, with 70 percent evaporated by the end of the second generation. By the end of the third? Ninety percent. Hence the old saw, “Shirtsleeves to shirtsleeves in three generations.”

The most obvious reason, of course, is that money gets spread thinly over fast-growing family trees. But wealth managers also say many people are simply inexperienced at handling large piles of dough in any disciplined way—think of the so-called sudden-wealth syndrome experienced by lottery winners and many professional athletes. Another common trend advisers see?

A belief among some inheritors that, hey, it’s permanent vacation time, and there’s no need to create any new income streams.

via Lost Inheritances – Studies Show Americans Blow Through Family Fortunes at a Remarkable Rate |.

So Now Its Up To You To Land The 737… March 17, 2013

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The good news is the plane will probably have a sophisticated autopilot that can take care of most of the flying for you.  The bad news is you will still probably have to land it, and every aircraft cockpit is going to be different, so it’s not like you’d know exactly where to look to find the things you need.

737aewc_3So, let’s take an example aircraft — (you guessed it) the 737.  The first thing you’re going to want to do is put on the pilot’s headset, and find the pilot’s audio controls. Click on the link for the step-by-step instructions.

(1) Tim Morgan’s answer to Aviation: What should I do if the pilot passes out and I (with no flight training) have to land the plane? – Quora.

Would you rather be Right or Happy? March 16, 2013

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When you argue and win, your brain floods with different hormones: adrenaline and dopamine, which makes you feel good, dominant, even invincible. It’s a the feeling any of us would want to replicate. So the next time we’re in a tense situation, we fight again. We get addicted to being right.

lionHenpeckedI’ve coached dozens of incredibly successful leaders who suffer from this addiction. They are extremely good at fighting for their point of view (which is indeed often right) yet they are completely unaware of the dampening impact that behavior has on the people around them. If one person is getting high off his or her dominance, others are being drummed into submission, experiencing the fight, flight, freeze or appease response I described before, which diminishes their collaborative impulses.

Luckily, there’s another hormone that can feel just as good as adrenaline: oxytocin. It’s activated by human connection and it opens up the networks in our executive brain, or prefrontal cortex, further increasing our ability to trust and open ourselves to sharing. Your goal as a leader should be to spur the production of oxytocin in yourself and others, while avoiding (at least in the context of communication) those spikes of cortisol and adrenaline.

(more…)

Basketball Diplomacy March 10, 2013

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NKoreaLeadershipGap

Earth As Art February 20, 2013

Posted by tkcollier in Art, Cool photos, Enviroment, Photography.
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Click on the link to earth_art-ebook to download a pdf file of an amazing collection of earth views  from 16 NASA satellites

Some of the instruments aboard the satellites collect data in different ranges of wavelengths of light. These “spectral bands” break up all the visible and invisible light into chunks: the reds, the blues, the greens and even infrared, a wavelength of light that humans can’t see.

When researchers piece the image data back together, they can be selective about which “bands” of light are displayed in the final image. “The selection depends on the intent of the analysis,” Friedl wrote in an email. “An analysis of vegetation would probably select the red, green and infrared bands — vegetation is ‘bright’ in those bands and the analyst could differentiate between the types or health of vegetation.”

Phytoplankton Bloom, Baltic Sea, 2005 Massive congregations of greenish phytoplankton swirl in the dark water around Gotland, a Swedish island in the Baltic Sea. Phytoplankton are microscopic marine plants that form the first link in nearly all ocean food chains. Blooms of phytoplankton, occur when deep currents bring nutrients up to sunlit surface waters.

Phytoplankton Bloom, Baltic Sea, 2005 Massive congregations of greenish phytoplankton swirl in the dark water around Gotland, a Swedish island in the Baltic Sea. Phytoplankton are microscopic marine plants that form the first link in nearly all ocean food chains. Blooms of phytoplankton, occur when deep currents bring nutrients up to sunlit surface waters.

Friedl says analysts generally don’t go out of their way to make images look surreal, but this kind of spectral analysis can be used to great effect. “There are whole books written on what band combinations to use to bring out certain features,” he told me. Like rocks: When studying the retreat of the glaciers of the Himalayas, Friedl says, you can train software to recognize the light signature of exposed rock. And instead of directly measuring the glaciers themselves, you can see where new rock is getting exposed year over year.

via Earth As Art: ‘How Did Nature Do That?’ : The Picture Show : NPR.

With Age Comes Happiness February 20, 2013

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So why do we tend to think of older people as primarily depressed and unhappy, a perception that seems to be supported by the fact that the elderly have the highest suicide rates, when they themselves often report being happier now than when they were younger — and when studies show well-being rises after mid-life?

One reason for the happiness and suicide rates being at-odds could be related to the fact that happiness ratings often rely on general population figures, not measures of particular individuals, which can be much more varied. As data from several Scandinavian countries shows, it’s possible for a country to lead the world in both population happiness and suicide rates. While the reasons aren’t clear — perhaps the cold, dark winters are difficult to take for some, or perhaps being depressed when everyone around you is happy is even harder to take — the conflicting trends do occur simultaneously.

“It does seem like a paradox, but both happiness and depression can increase with age,” says Sutin. It is possible to swing between the two states and it is also possible that age pushes people to one extreme or another. “With age, people tend to become more emotional and experience both sadness and happiness,” she says. That could account in part for why we tend to see the elderly as sad: the sadness is both more visible and more congruent with our expectations about this stage of life.“

Especially when we’re young, it’s really easy to look at older adults and see the loss: loss of youth, loss of mobility, loss of loved ones,” Sutin says. “We assume that all of that loss would make older adults unhappy. It’s harder to see the benefits of aging: feelings of pride for children and grandchildren, a meaningful career, more confidence, wisdom. There are a lot of reasons to be happy in older adulthood, but they may not be as visible as the losses.” When they are, however, it turns out that happiness is one of the benefits that come with age.

via With Age Comes Happiness | TIME.com.

Globalization’s Geopolical Future February 18, 2013

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Essay by a prescient Geo-strategist, whose work I follow.

Today’s globalization is suffering a populist blowback on a nearly global scale. Indeed, the only places not suffering such blowback are Latin America, Africa and Southeast Asia, frontiers where globalization’s widespread wealth creation is still resulting in very positive outcomes. Just about everywhere else, whether in the old West, the rising East or the Arab world, we’re seeing a build-up of social anger at globalization’s inequities and excesses that is stunning in its scope and persistence. In short, the world seems destined to either re-balkanize itself over these tensions or enter into a lengthy progressive era that corrects these imbalances and cleans up these corrupting trends.

bikini_burkhaHere’s where the value of the trans-Atlantic bond comes back in. For, remember, the old West has already processed the very same sort of mega-cycle back at the turn of the 20th century, when the world’s first version of a middle class initially came into its own as a potent political force. In that scary millenarian maelstrom, as today, terrorists, revolutionaries and radical fundamentalists abounded. In the end, both extremes of the ideological spectrum reached their catastrophically evil expression in the form of Stalinist Russia and Nazi Germany.

But not everybody in that old West got it wrong. Indeed, America and, to a lesser extent, Britain got it spectacularly right. Their shared Progressive Era was a classic example of co-evolution, in that both sides of “the pond” fed off each other’s experiments and successes — the women’s suffrage movement, social welfare, modern police departments, sanitation, mass transit, labor reforms, food and drug safety — while learning from their mistakes. But through it all, an economic landscape was substantially re-graded, leveled out, as it were, in a “fair deal” to the workingman that tamed all that raging populist anger. The leadership that was seen during the Progressive Era, embodied by the career of Theodore Roosevelt, is the same sort of leadership that America, and the world, needs today.Getting back to my “C-I-A” world of tomorrow, these three superpowers — two in the making, one actual — are currently in a race to see which can process its own domestic populist rage faster and more effectively.

via WPR Article | Trans-Atlantic Ties Still Key to Renewing U.S. Global Leadership.

(more…)

Rich Blocks, Poor Blocks | Neighborhood Income and rent maps of U.S. cities February 18, 2013

Posted by tkcollier in Economy & Business, Lifestyle, Web Site.
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mrmoneybagsRich Blocks, Poor Blocks is an interactive map (created by Christopher Persaud, a data reporter for a bank website) showing the average income for every neighborhood in America. Type in your address, press search, and there you have it: Your city, shaded by income, according to data from an annual survey conducted by the Census Bureau. The greenest blocks–Census blocks, that is, not city blocks–signify the richest areas, typically bringing in an average household income of $100,000 or more a year. The reddest blocks are the poorest, with annual income somewhere around $20,000. All the rest get some shade of red or green, depending where they fall.

Rich Blocks, Poor Blocks | Neighborhood income and rent maps of U.S. cities.

Hackers Are Winning The CyberWar – So Far February 10, 2013

Posted by tkcollier in Economy & Business, In The News, Lifestyle, Technology.
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Virus writers are having a field day. A new industry has blossomed called Exploit Kits. Talented programmers sell their exploit kits for $3000 a pop to help their brethren malware writers deliver their payloads more effectively.

Late 2012, the NY Times published a controversial piece questioning the effectiveness of modern antivirus software. The shocking conclusion was that after an exhaustive analysis of over 40 antivirus products, there was only a 5% chance of detecting and defeating a new threat. That is, if a computer had 40+ antivirus products running simultaneously, there is a scant 5% chance that the computer would be safe from new threats.

Computer BugsThe US Department of Homeland Security advised last week that users disable Java. This is unprecedented. The government felt this is a computing problem so severe that it must intervene. Java is a real and present threat to not only our national security but our computers, privacy and wallets. The DHS has no motivation to sow misinformation or fear, and they should be heeded. (more…)

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