Wednesday, November 12, 2014

Taylor Swift - Blank Space



This is definitely my favorite song of hers in her album 1989..

Here is the Lyrics :)

[Verse 1]
Nice to meet you
Where you been?
I could show you incredible things
Magic, madness, heaven, sin
Saw you there and I thought oh my god
Look at that face, you look like my next mistake
Love's a game, wanna play
New money, suit and tie
I can read you like a magazine
Ain't it funny rumors fly
And I know you heard about me
So hey, let's be friends
I'm dying to see how this one ends
Grab your passport and my hand
I could make the bad guys good for a weekend

[Pre-Chorus]
So it's gonna be forever
Or it's gonna go down in flames
You can tell me when it's over
If the high was worth the pain
Got a long list of ex-lovers
They'll tell you I'm insane
Cause you know I love the players
And you love the game

[Chorus]
Cause we're young and we're reckless
We'll take this way too far
It'll leave you breathless
Or with a nasty scar
Got a long list of ex-lovers
They'll tell you I'm insane
But I got a blank space baby
And I'll write your name


Tuesday, November 11, 2014

You Can Succeed Even If You're Not the Brainy Type.................. Entrepreneur (Yahoo)

Thinkstock
I went to a university where the whole group was about 14,000 times smarter than I was. They had the test scores, grades and pedigrees to prove it in spades. While these mini Mensa types skimmed their psychology books and hit Georgetown's popular hangout the Tombs promptly at 4 p.m., I memorized, was tutored and had every conceivable study buddy willing to take even a little pity on me and none of it happened over a beer. 
And I still didn’t get it. 
But I do now. And it’s not about IQ. Sure, a lot has been written about the book-smart kind of IQ versus all the other kinds proposed by Howard Gardner in his book Frames of Mind: The Theory of Multiple Intelligences. While the number of types of intelligence seems to multiply by the day, even Gardner suggests at least one more could be included in his original seven.
In Gardner, I found hope. He believes that no individuals should be labeled with only one specific kind of intelligence. Rather people can have multiple strengths and are each a unique blend of them. Hallelujah. 
And here’s where all of this relates to business. My peers were probably logically mathematical or verbal linguistically inclined and their natural talents were very apparent every time they received an A+ and headed one notch closer to Suma Cum Laude-dom.
I, on the other hand, was an Adderall-deprived, interpersonally-strong beast. Sure, I could connect with people: My professors were always willing to give me extra time and encouragement. Then there were the study buddies willing to pitch in. I must have had some kind of juju going to convince them to take pity on me, right? And that’s how I’ve made it in business -- and you can too. 
Just because you didn’t ace the SAT’s, fear not. Thanks to Howard Gardner, there’s hope. Here are some pointers to help you on your way to becoming a better entrepreneur or business leader:

1. Determine your strengths.

Yawn. We’ve all heard that, but do it. Stop whining (pot meet kettle) that you’re not as good, smart, gifted, rich, privileged or connected as the next guy and figure out what you are good at. Then do more of it. 

2. Commit to your strengths.

Put some time and muscle behind them. I love Marcus Buckingham and his concept of focusing on your strengths and bleaching your weaknesses from your mind because you’ll go so much further, faster. 

3. Do something.

People like to credit to the likes of Albert Einstein this saying “Nothing happens until something moves." Assess what gifts you’ve already been blessed with and read, study, practice. Then rinse and repeat.  

4. Stick with it.

Another Einstein-like saying is “It's not that I'm so smart. It's just that I stay with problems longer.” So be that guy. It’s amazing how far I’ve gotten in life just strictly by hanging in one second longer than everyone else. Make one more sales call, send two more emails. Eventually, as my own personal Einstein (Dad) says, “The harder you work, the luckier you get.” It’s true. 

5. Course correct.

Road test your new plan and if it’s not working after a short bit, tweak it. Be conscious about where you’ve made progress and what could still use a little help and adjust accordingly.
It’s not like Edison discovered the lightbulb on the first try. 

6. Keep your chin up.

Through all of the C's I earned in statistics, I never gave up and surrounded myself with cheerleaders (professors, family and friends) who kept encouraging me and the parts of my intelligence that I naturally possessed. Eventually I honed my skills to compensate for my weaknesses.
I can make friends with just about anyone. (This comes in very handy in hospital emergency rooms, sales pitches and when I desperately need the other kid’s mom to share some details about school.) And this makes me naturally good at sales, writing, connecting and speaking. 
So you see, there’s hope. Maybe not for me as the next professor at Caltech, but certainly for me (and all of us on Team Challenged) in terms of nailing the next cool celebrity client.
Hang in there, because guess who loves statistics now? You guessed it.  

Applying For A Credit Card? 3 Reasons Why You Might Get Rejected (Yahoo)

Rejection is a painful experience most of us have gone through sometime in our lives. Take for instance courting the girl you like. She made you follow and drool over her like a dog, only to ditch you without telling why.
The exact same feeling hits you when you applied for a CREDIT CARD. After submitting the necessary requirements, and a few follow ups, the bank rejects your application. This isn’t high school happening all over again.
Let me tell you that banks are very secretive, they won’t bother telling you why. As I have been rejected a couple of times for CREDIT CARD application, I’ve figured a few reasons why and what you can do about it:

1. Your Salary Is Too Low

In the Philippines, having a CREDIT CARD is a status symbol. Nothing can make you feel more sosyal than by swiping that plastic card when shopping at your favorite stores like Bench or Mercury Drug.
But if your income isn’t enough to get you the fanciest item in bench, or the most expensive pill at Mercury Drug, chances are your CREDIT CARD application will get rejected.
You see, one reason why you could be denied is if you don’t make enough money. Banks are run by businessmen who knows a lot about money and how it works. So if they see that you probably wont give them good business, they won’t sort of invest on you.
Solution: Paying your existing bills in full each month may help your credit score look good. You can also start opening a savings account since most banks issue pre-approved CREDIT CARDS to their existing clients.

2. You Recently Applied For Multiple Cards

Once you realize that CREDIT CARDS can actually save you hundreds of peso a year, it’s only natural to go a little crazy and start applying for stacks of cards—one for grocery shopping, another for gas discounts, another for online shopping, another to dig the dirt out from your pores and so on.
Each time you apply for a CREDIT CARD or a loan, the banks will do their rounds of credit, financial and personal background check to see if you’re trustworthy enough to get debt money from them. And since we’ve gone so hightech these days, expect them to sneak in your facebook profile as well. 
The problem is, every time an enquiry is made, your credit score takes a little hit. It doesn’t seem fair since you haven’t incurred any actual debt, but banks get suspicious anyway, just like parents get suspicious if their kids’ school principal calls them up just to say hi.
On the bright side, these blows to your credit score are relatively light and should eventually go away.
Solution: If you’ve recently applied for several CREDIT CARDS or any kind of loan, wait a couple of months and then try applying again.

 

3. You’re Using Too Much Of Your Available Credit

Even if you’re not technically defaulting on your loans, if you use too much of your available credit each month, banks will be reluctant to lend you more. Would you lend money to a friend who already owed five other friends Php5,000 each and seemed to be addicted to shopping? My point exactly.
If you have ten CREDIT CARDS but only use one of them, on which you have reached 50% of your credit limit, your credit score will suffer regardless of the fact that your other nine credit cards are collecting dust in your wallet. In such a scenario it would be wiser to spread out your expenditure over several cards.
The amount of credit you’ve used in total as a fraction of the sum of all the credit facilities extended to you also matters.
In short, letting your debt balloon from month to month is going to hurt your chances of getting another CREDIT CARD application approved.
Solution: Pay down as much debt as you can, ideally to the point where all your cards have a balance of 0. Wait some time for your credit score to improve and then apply again.

Saturday, November 1, 2014

Fastest ever Audi R8 coming to LA

The Audi R8 Competition
The standard Audi supercar is no slouch, but the Competition version takes things to another level in terms of performance and exclusivity.
Audi has looked to the track racing versions of the R8 for inspiration and managed to find an extra 20bhp from the four-wheel-drive flagship's mid-mounted 5.2-liter V10 engine -- so 562bhp is available every time you drop your right foot. 
That means the Competition can hit a top speed of 199mph (320 km/h) and can go from 0-60mph in just 3.2 seconds and all without turbos or superchargers offering a helping hand.
"The limited-edition Audi R8 competition is the closest road car to our R8 LMS ultra race car that has won virtually every race around the world," said Scott Keogh, President, Audi of America. "It is designed for the driving enthusiast and we're excited to bring 60 units as a limited-edition to the U.S."
Which means that as well as being the fastest, it is also the rarest street-legal R8 ever offered for sale; and the reason it is debuting at the LA Auto Show rather than Geneva is because it is for the US only.
Onlookers will be able to tell that the car is the Competition rather than standard version thanks to its matte carbon fixed rear spoiler, mirror housings, blades, diffusers and tweaked nose. The touches make the car striking but also help to improve downforce and save weight while the carbon ceramic brakes complete with bright red calipers will ensure that the car stops as quickly as it goes.
The interior also gets the same matte carbon treatment plus illuminated doorsills but the most impressive aspect of the car will be its reliability.
Supercars tend to be delicate and despite their power reserves don't like to be pushed hard on a regular basis. The tolerances involved in building engines and other systems mean that unless they are meticulously maintained and serviced every time they are pushed hard things can start to go wrong.
Not so the Audi: its wonderful V10 engine redefines the concept of durability. Developed through endurance racing, it only needs a service once every 13,000 miles (20,900 km) when driven in racing conditions.
So, if you're lucky enough to become one of the 60 owners and actually want to take the car to the track and race it properly in a competition series, for instance, it will only be in the garage once a year.
As such the Competition is a fitting send-off for the R8. Production will cease in 2015 and a new model will be arriving in 2016, the first concept of which is expected to be unveiled in Geneva in March.
In the meantime, the R8 Competition will make its global debut on November 18 when the LA Auto Show opens its doors to the media.

Racist Costumes to Egging Hazards: The Science of Halloween

Racist Costumes to Egging Hazards: The Science of Halloween
Halloween isn't just an occasion to put on zombie makeup and binge-eat candy. Some researchers embrace Oct. 31 as an opportunity for serious study. From an analysis of racist costumes to an assessment of the hazards of egg throwing, here are a few strange chapters from the annals of Halloween science.
No fear: Woman immune to haunted houses
For years, scientists have been intrigued by a woman who doesn't seem to experience fear. Now in her late 40s, the patient known as SM suffers from a rare condition called Urbach-Wiethe disease that has destroyed her amygdalae. This pair of almond-shaped structures in the brain is associated with fear. [7 Weirdest Medical Conditions]
A few years ago, a group of scientists conducted a battery of unusual tests to try to scare SM. They exposed her to live snakes and spiders. They made her watch clips from "The Ring," "The Shining," "The Silence of the Lambs" and other horror movies. And during Halloween, they took SM to a haunted house set up inside the gothic Waverly Hills Sanatorium in Kentucky. In the journal Current Biology in 2011, the researchers noted SM's bizarre behavior on the tour:
"From the outset, SM voluntarily led the entire group through the haunted house, showing no signs of hesitation while walking around corners or into dark hallways. As the other members of the group lagged behind her, she would repeatedly call out, 'This way guys, follow me!' The hidden monsters attempted to scare SM numerous times, but to no avail. She reacted to the monsters by smiling, laughing or trying to talk to them. In contrast, their scare tactics typically elicited loud screams of fright from the other members of the group."
In the haunted house, SM approached the monsters and tried to touch them. She actually scared one of the characters by poking the person in the head, the researchers said. Before, during and after the haunted house tour, SM reported fear ratings of 0. Instead of fear, she claimed to have a high level of excitement and enthusiasm throughout, describing the experience as similar to the enjoyment she gets while riding a rollercoaster.
Costumed college kids are probably drunk
These studies might have made the cut for Live Science's annual roundup of obvious findings. Between 1978 and 1982, researchers polled more than 1,000 students from two colleges in upstate New York about their Halloween activities. Did they wear a costume? Did they drink? The researchers found that, yes, for college students, dressing in costume is linked to the use of alcohol. About 82 percent of students wore costumes on Halloween, and among that group, 87 percent reported that they drank, according to the findings published in the journal Adolescence in 1993. [13 Halloween Superstitions & Traditions Explained]
Another group of researchers, from Virginia Tech, revisited this rich topic of celebratory drinking with a study published in the journal Environment and Behavior in 2007. But rather than rely on the college students' self-reports, the intrepid researchers went out into the field equipped with breathalyzers on Halloween and St. Patrick's Day. The students who said they were drinking because they were celebrating these holidays had high levels of intoxication, with a mean blood alcohol concentration of 0.096, the researchers found. (For comparison, the legal limit for driving in the United States is 0.08.) Students who were not celebrating, meanwhile, had an average blood alcohol concentration of 0.074.
Eggs can hurt you
Projectile eggs have become part of the repertoire of Halloween mischief. But did you know that a raw egg "can act as a substantial missile" and that it fits right into the eye socket "like a squash ball"? (Apparently, squash players are prone to eye injuries.) That's what a group of doctors wrote in aletter to the journal Eye in 2003, highlighting three cases of eye injuries wrought by flying eggs.
Since an egg can fit so nicely into the eye cavity, "relatively little force is therefore dissipated to the orbital rim, the egg transferring most of its kinetic energy directly to the globe on impact." Ouch.
Maybe you could dress up like a lab scientist or aviator and wear protective goggles. Or, better yet, just refrain from throwing eggs. Eye injuries aside, egging can still take a dangerous turn. Just in New York, at least two dozen people were seriously hurt or killed in stabbings, shootings, beatings or accidents that started out as "egg-throwing confrontations" around Halloween since 1984, The New York Times reported in 2010
Racist and sexist Halloween costumes abound
The public shaming of people wearing racist Halloween costumes has become almost as much of an annual ritual as trick-or-treating. Who could forget the 25-year-old white Florida man dressed as Trayvon Martin last year? Already, pictures of revelers in misguided Ray Rice costumes are invading Facebook feeds and drawing the ire of TV pundits.
Why do people think these kinds of costumes are OK each Halloween? A few years ago, a group of sociologists led by Jennifer Mueller, now an assistant professor at Skidmore College, sought an explanation. The researchers had dozens of college students write down their observations around Halloween in a journal, and they found that racialized costumes are quite common on American campuses. While some students were appalled at seeing their friends or strangers in blackface, others didn't seem all that alarmed. Some were actually amused. One white student wrote that seeing her two white male friends "covered in black paint from head to toe" to dress up as tennis stars Venus and Serena Williams was "the funniest thing [she] had seen in a long time."
Another white male student reported that one of his friends (also white) revealed plans to dress up as "the black girl from [the film] 'Coyote Ugly'" for Halloween. (That character was played by Tyra Banks.) The student wrote: "He then elaborated, 'All I'll have to do is paint my skin and smell bad. Oh, and it'll help if I act like I don't know how to swim.' Everyone got a good laugh out of it."
Dressing up on Halloween might allow people to let go of their inhibitions and defy social norms, the researchers wrote, but in this context, some celebrators might be under the impression that they get a free pass to be offensive. Most of the white students who participated in the study "actively suspended their criticisms or behaved in wholly uncritical ways" despite the clear intentions of some of their fellow students to caricature and degrade blackness with their costumes, Mueller and colleagues wrote in the journal Qualitative Sociology in 2007. And even among the students who seemed upset by racially insensitive getups, few reported that they offered their criticisms out loud.
Halloween is also an annual reminder that gender stereotypes still dominate, even among young kids. Around Halloween in the late 1990s, Adie Nelson, a sociology professor at the University of Waterloo in Canada, looked at 469 children's Halloween costumes in craft stores, department stores and specialty Halloween stores. Less than 10 percent of those costumes could be considered gender neutral, and most of those were for infants. Nelson found that feminine costumes had a predictably narrow range: beauty queens, princesses, cupcakes and brides.
"Decades after the second wave of the women's movement, you would expect more of a gender-neutral range of costumes," Nelson told The New York Times in 2006. Her study was published in 2000 in the journal Psychology of Women Quarterly.

Vlad the Impaler: The Real Dracula's Dark Secrets

This painting, "Vlad the Impaler and the Turkish Envoys," by Theodor Aman (1831-1891), allegedly depicts a scene in which Vlad III nails the turbans of these Ottoman diplomats to their heads.
Count Dracula might be a fictional character who makes the blood curdle on Halloween, but his historical namesake is not. Vlad III, known in his heyday as Dracula — or Dr?culea, in old Romanian — was a medieval prince with a figurative thirst for blood.
As his other nickname, "Vlad the Impaler," suggests, Vlad had a penchant for brutally punishing his enemies. However, much of what modern historians know about Vlad III comes from pamphlets and other texts printed in the 15th century, both during and after Vlad's reign. The historical accuracy of these texts — many of which were written by Vlad's enemies — can't be confirmed.
Was Vlad III a monster, or a medieval ruler like any other? The world may never know for sure. But there are several lesser-known facts about the real Dracula that help explain why he may have earned such a nasty reputation. [The Real Dracula: All About Vlad the Impaler]
Vlad the vengeful
Imagine spending your tumultuous teenage years as a political hostage whose fate hinged on the actions of your father, the ruler of a war-torn region in a different country. That's what Vlad III's adolescence was like.
In 1442, Vlad III and his younger brother, Radu, were handed over to Sultan Murad II, then-ruler of the Ottoman Empire. The young men were held hostage to ensure their father, ruler of the principality of Wallachia, remained loyal to the Ottomans during their ongoing war with Hungary.
During their captivity, Vlad and his brother were tutored in science, philosophy and the arts. They were also allegedly schooled in the arts of war, receiving lessons in both horsemanship and swordsmanship from their Ottoman captors, according to Radu Florescu and Raymond McNally, former professors of history at Boston College, who wrote several books about Vlad III.
Some historians have argued that Vlad also learned the art of impalement during his time as a hostage, but that can’t be proven, according to Florin Curta, a professor of medieval history and archaeology at the University of Florida. The Ottomans didn't invent impalement, and there's no way of knowing whether Vlad saw them deploy this gruesome punishment on their prisoners, Curta told Live Science. [Busted: Medieval Torture's 10 Biggest Myths]
Regardless of what he learned from his captors, Vlad didn't take kindly to being held prisoner. On the contrary, his kid brother adjusted well to captivity, forging a friendship with the Sultan's son, Mehmet II, and eventually converting to Islam.
But Vlad felt little more than enmity for his captors, according to Elizabeth Miller, a research historian and professor emeritus at Memorial University of Newfoundland in Canada. This enmity may have been his motivation for siding with the Hungarians against the Ottomans when he eventually became ruler of Wallachia in 1448, Miller told Live Science.
Vlad the terrorist
Vlad's cruelty is well documented in historical texts, but what often goes overlooked is how he combined this cruelty with cunning to terrorize his enemies.
For example, his preferred method of execution, impalement, wasn't just a sadistic way to get rid of his opponents; it was also a good way to scare them away, according to Curta.
In 1462, Mehmet II (at the time, the Ottoman sultan), invaded Wallachia. When he arrived at thecapital city of Târgovi?te, he found it deserted. The rotting remains of Ottoman prisoners of war, each impaled on a spike, were the only soldiers there to greet him. Mehmet didn't retreat right then and there, but he certainly didn't gain any headway, Curta noted.
At one point during Mehmet's campaign to conquer Wallachia, Vlad III dressed his soldiers in Ottoman garb and led them on a midnight raid of the sultan's camp. Their goal was to kill the sultan as he slept in his tent — a goal they failed to accomplish. However, they did succeed in creating mass confusion among the Ottoman soldiers, according to Curta. The Ottomans stayed up until morning, slaughtering one another in the belief that their comrades were really the enemy in Turkish clothing.
"Impaling was used as a form of terror— to terrorize the enemy coming to invade one's country," Curta said. "He had to do a lot of things with very limited resources. He actually used efficient methods to fight against his enemy without having that many men at his disposal."
Miller echoed that sentiment, noting that many historians have labeled Vlad's tactics against the Ottomans as "psychological warfare." In other words, these historians believe that the notorious Dracula may not have been exceptionally cruel, but rather doing what he had to do to fight a military force much greater than his own, Miller said.
Vlad the vampire
Many historians have implied that Stoker's fictional Dracula was inspired by Vlad III, and some have even gone as far as to suggest that Vlad himself drank human blood. In their book about the similarities between Stoker's Dracula and Vlad III — "In Search of Dracula" (Mariner, 1994) — Florescu and McNally cite a 15th-century German poem that paints Vlad as a blood drinker. The poem suggests that Vlad liked to dine among his impaled victims, dipping his bread in their blood, the authors wrote.
But this interpretation of the poem — the original version of which can still be seen at Heidelberg University in Germany — is tragically flawed, according to Miller. [Famous Fangs: Tales of Our Favorite Vampires]
"This story was invented for the purpose of [Florescu and McNally's] argument," Miller said. What the poem actually says is that Vlad liked to wash his hands in the blood of his victims before he ate dinner, she added.
While admittedly still pretty gross, washing your hands in human blood and drinking human blood are two distinct things — not that either of these accusations can be historically proven. Yet, there is an actual link between Stoker's Dracula and a mythical bloodsucking creature that allegedly inhabits the region adjacent to Vlad III's home principality of Wallachia.
In the northern Balkan Mountains, in modern-day Serbia and Hungary, there are many folktales about a creature known as "moroi," according to Curta. The tales stem from the fact that in that region, most people practice Eastern Orthodox Christianity, and in that faith there is no notion of purgatory — the place where souls go for "purification" before being assigned their place in heaven or hell — as there is in the Roman Catholic faith, he added.
This lack of purgatory left some Orthodox Christians wondering what would happen to a child who died before he or she was baptized and assured a place in heaven, according to Curta.
"There was a very strong set of beliefs that these children would roam around for a while before actually going to hell or paradise," Curta said. "And in the process, they would feed on the blood of the cattle — not of the humans — which is why, in the Balkans, people would put a pot of milk at the gate of the stable. That way, the moroi would feed on that milk rather that on the blood of the animals."
Stoker's bloodsucking tale may have been influenced in part by such folklore, Curta said. However, these tales have nothing at all to do with the historical figure, Vlad the Impaler.

Ancient Stone Circles in Mideast Baffle Archaeologists(Yahoo)

Photo by livescience
Huge stone circles in the Middle East have been imaged from above, revealing details of structures that have been shrouded in mystery for decades.
Archaeologists in Jordan have taken high-resolution aerial images of 11 ancient "Big Circles," all but one of which are around 400 meters (1,312 feet) in diameter. Why they are so similar is unknown but the similarity seems “too close to be a coincidence" said researcher David Kennedy.
The Big Circles (as archaeologists call them) were built with low stone walls that are no more than a few feet high. The circles originally contained no openings, and people would have had to hop over the walls in order to get inside. [See Aerial Images of the Mysterious Big Circles in the Mideast]
Their purpose is unknown, and archaeologists are unsure when these structures were built. Analysis of the photographs, as well as artifacts found on the ground, suggest the circles date back at least 2,000 years, but they may be much older. They could even have been constructed in prehistoric times, before writing was invented, scientists say. 
Though the Big Circles were first spotted by aircraft in the 1920s, little research has focused on these structures, and many scientists are not even aware of their existence, something these archaeologists hope the new aerial images will help to change.
The "most important contribution is simply to collect and make known a large group of rather remarkable sites," writes Kennedy, a professor at the University of Western Australia, in an article published recently in the journal Zeitschrift für Orient Archäologie.
In addition to the 11 photographed circles, researchers have identified another similar circle in Jordan, which appears to have been only partially completed, Kennedy noted. Old satellite imagery also reveals  two circles, one in Jordan and another in Syria, which have both been destroyed. The circle in Syria was destroyed within the last decade and the one in Jordan a few decades ago. A separate research team, from Durham University, investigated the Syria circle before it was completely gone.
While there are many smaller stone circles in the Middle East, what makes these 11 Big Circles stand out is their large size and ancient age, Kennedy said.
Kennedy has been leading the Aerial Archaeology in Jordan Project (AAJ) since 1997 and also co-directs the Aerial Photographic Archive for Archaeology in the Middle East (APAAME).
Building the Big Circles
The circles would not have been hard to build, Kennedy said. They were constructed mainly with local rocks, and a dozen people working hard could potentially complete a Big Circle in a week, Kennedy told Live Science in an email. [Gallery: Aerial Photos Reveal Mysterious Stone Structures]
However, building the circles in a precise shape would have taken some planning. "In the case of those circles that [are] near-precise circles, it would have required at least one person as 'architect,'" Kennedy said, adding that this architect could simply have tied a long rope to a post and walked in a circle, marking the ground as he or she moved around. "That would also explain the glitches [in the circles] where the land was uneven," as the architect wouldn't have been able to keep walking in a perfect circle at those spots. 
The purpose of the Big Circles is a mystery, Kennedy said. It seems unlikely that they were originally used as corrals, as the walls were no more than a few feet high, the circles contain no structures that would have helped maintain an animal herd and there's no need for animal corrals to have such a precise shape, he said.
One of the circles contains three cairns, or rock piles, on its edges that may have been used for burial. However, Kennedy said, "my inference is that the cairns [were built] later, when the enclosure was no longer significant."
Solving the circle mystery
In order to solve the mystery, archaeologists must conduct more actual fieldwork, Kennedy said, noting that aerial images are helpful but can't replace excavation.
Archaeologists Graham Philip and Jennie Bradbury, both with Durham University in England, have examined a Big Circle they found near Homs in Syria. While the circle was "badly damaged" when the researchers found it, they completed their fieldwork before land development completely destroyed the structure.
This Big Circle was positioned in such a way that it could give someone standing inside it a "panoramic" view of a basin that would have held crops and settlements, the researchers reported in a 2010 paper in the journal Levant. This "may have played an important part in the location of the enclosure," the two archaeologists wrote in the Levant article.
Recent satellite imagery shows that the circle near Homs is now virtually destroyed, Kennedy wrote.
Megalithic landscape
While the purpose of the Big Circles remains unknown, the research by Kennedy and his team shows that the creations were part of a landscape rich in stone structures.
His team has found thousands of stone structures in Jordan and the broader Middle East. They come in a variety of shapes, including "Wheels" (circular structures with spokes radiating out); Kites (stone structures that forced animals to run into a kill zone); Pendants (lines of stone cairns that run from burials); and walls (mysterious structures that meander across the landscape for more than a mile — or up to several thousand meters — and have no apparent practical use).
The aerial photography program his team is conducting, combined with satellite imagery from sites like Google Earth, has led to many discoveries, Kennedy said. "As soon as you get up a few hundred feet, it all comes into focus. You can suddenly see the shape of what you've been looking at," Kennedy said in a YouTube video made by Google as part of their Search Stories series.