Can Samsung survive without Android?






Samsung (005930) is the world’s top Android smartphone vendor by a staggering margin. Aside from LG (066570), which managed a small $ 20 million profit from its mobile division last quarter, no other global Android vendor can figure out how to make money selling Android phones. Meanwhile, Samsung posted a $ 6 billion profit on $ 47.6 billion in sales in the third quarter, thanks largely to record smartphone shipments and a massive marketing budget. Even as industry watchers turn sour on Apple, Samsung is seen steamrolling into 2013 and its stock is up nearly 50% on the year while Apple (AAPL) shares continue to fall from a record high hit in September. As unstoppable as Samsung appears right now, one key question remains: Is Samsung driving Android’s success or is Android driving Samsung’s success? Starting in 2013, we may finally begin to find out.


[More from BGR: Unreleased ‘BlackBerry X10′ QWERTY phone appears again in new photos]






Earlier this year, BGR wrote about Samsung’s effort to look beyond Android. Even with its own UI and application suite — and even with its own content services — Samsung will always rely on Google (GOOG) if it continues to base its devices on Google’s latest Android builds.


[More from BGR: RIM teases BlackBerry 10 launch with image of first BB10 smartphone]


This isn’t necessarily a bad thing, but it means Samsung will never truly control the end-to-end experience on its products. It also means Samsung will never truly own its smartphones and tablets. Instead, Samsung’s devices will deliver an experience that is an amalgamation of Google’s vision and its own.


But there are alternative options. One example is the path Amazon (AMZN) has taken. Amazon let Google do the grunt work and then took its open-source Android OS and built its own software and service layer on top. Kindle Fire users don’t sit around waiting for Android updates — many of them don’t even know they’re using an Android-powered tablet.


Samsung could do the same thing, but there is a great deal of prep work that would need to be done first. Amazon’s efforts were so successful (depending on your measure of success) because the company already had a massive ecosystem in place before it even launched its first device. Streaming movies and TV shows, eBooks, retail shopping and a stocked application store were all available on the Kindle Fire from day one.


Samsung doesn’t have this luxury. Yet.


Samsung could also take ownership of a new OS, and Tizen may or may not end up being that OS. Samsung is co-developing the new Linux-based mobile platform with Intel (INTC) and others, and a new rumor from Japan’s The Daily Yomiuri suggests Samsung plans to launch its first Tizen phone in 2013. “Samsung will probably begin selling the [Tizen] smartphones next year and they are likely to be released in Japan and other countries at around the same time,” the site’s sources claim.


This will be a slow process. If Samsung follows the same path it took with Bada, Samsung’s earlier Linux-based OS that was folded into the Tizen project, things will start out slow as Samsung launches regional devices that are restricted to a few Eastern markets. Testing the waters before dumping serious marketing dollars into the project isn’t a bad idea, especially considering the battle at the bottom of the smartphone OS food chain that will already be taking place in 2013.


But one thing is clear: Samsung is looking to broaden its strategy and move beyond a point where it relies entirely on another company for its smartphone software.


This article was originally published by BGR


Wireless News Headlines – Yahoo! News





Title Post: Can Samsung survive without Android?
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..

List: No love for ‘fiscal cliff,’ ‘spoiler alert’






DETROIT (AP) — Spoiler alert: This story contains words and phrases that some people want to ban from the English language. “Spoiler alert” is among them. So are “kick the can down the road,” ”trending” and “bucket list.”


A dirty dozen have landed on the 38th annual List of Words to be Banished from the Queen’s English for Misuse, Overuse and General Uselessness. The nonbinding, tongue-in-cheek decree released Monday by northern Michigan’s Lake Superior State University is based on nominations submitted from the United States, Canada and beyond.






“Spoiler alert,” the seemingly thoughtful way to warn readers or viewers about looming references to a key plot point in a film or TV show, nevertheless passed its use-by date for many, including Joseph Foly, of Fremont, Calif. He argued in his submission the phrase is “used as an obnoxious way to show one has trivial information and is about to use it, no matter what.”


At the risk of further offense, here’s another spoiler alert: The phrase receiving the most nominations this year is “fiscal cliff,” banished because of its overuse by media outlets when describing across-the-board federal tax increases and spending cuts that economists say could harm the economy in the new year without congressional action.


“You can’t turn on the news without hearing this,” said Christopher Loiselle, of Midland, Mich., in his submission. “I’m equally worried about the River of Debt and Mountain of Despair.”


Other terms coming in for a literary lashing are “superfood,” ”guru,” ”job creators” and “double down.”


University spokesman Tom Pink said that in nearly four decades, the Sault Ste. Marie school has “banished” around 900 words or phrases, and somehow the whole idea has survived rapidly advancing technology and diminishing attention spans.


Nominations used to come by mail, then fax and via the school’s website, he said. Now most come through the university’s Facebook page. That’s fitting, since social media has helped accelerate the life cycle of certain words and phrases, such as this year’s entry “YOLO” — “you only live once.”


“The list surprises me in one way or another every year, and the same way every year: I’m always surprised how people still like it, love it,” he said.


Rounding out the list are “job creators/creation,” ”boneless wings” and “passion/passionate.” Those who nominated the last one say they are tired of hearing about a company’s “passion” as a substitute for providing a service or product for money.


Andrew Foyle, of Bristol, England, said it’s reached the point where “passion” is the only ingredient that keeps a chef from preparing “seared tuna” that tastes “like dust swept from a station platform.”


“Apparently, it’s insufficient to do it ably, with skill, commitment or finesse,” Foyle said. “Passionate, begone!”


As usual, the etymological exercise — or exorcise — only goes so far. Past lists haven’t eradicated “viral,” “amazing,” ”LOL” or “man cave” from everyday use.


___


Follow Jeff Karoub on Twitter: http://twitter.com/jeffkaroub


Entertainment News Headlines – Yahoo! News





Title Post: List: No love for ‘fiscal cliff,’ ‘spoiler alert’
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..

Chinese Firm Is Cleared to Buy American DNA Sequencing Company


Ramin Rahimian for The New York Times


DNA sequencing machines at Complete Genomics in California. The firm dismissed concerns about its acquisition.







The federal government has given national security clearance to the controversial purchase of an American DNA sequencing company by a Chinese firm.




The Chinese firm, BGI-Shenzhen, said in a statement this weekend that its acquisition of Complete Genomics, based in Mountain View, Calif., had been cleared by the federal Committee on Foreign Investment in the United States, which reviews the national security implications of foreign takeovers of American companies. The deal still requires antitrust clearance by the Federal Trade Commission.


Some scientists, politicians and industry executives had said the takeover represented a threat to American competitiveness in DNA sequencing, a technology that is becoming crucial for the development of drugs, diagnostics and improved crops.


The fact that the $117.6 million deal was controversial at all reflects a change in the genomics community.


A decade ago, the Human Genome Project, in which scientists from many nations helped unravel the genetic blueprint of mankind, was celebrated for its spirit of international cooperation. One of the participants in the project was BGI, which was then known as the Beijing Genomics Institute.


But with DNA sequencing now becoming a big business and linchpin of the biotechnology industry, international rivalries and nationalism are starting to move front and center in any acquisition.


Much of the alarm about the deal has been raised by Illumina, a San Diego company that is the market leader in sequencing machines. It has potentially the most to lose from the deal because BGI might buy fewer Illumina products and even become a competitor. Weeks after the BGI deal was announced, Illumina made its own belated bid for Complete Genomics, offering 15 cents a share more than BGI’s bid of $3.15. But Complete Genomics rebuffed Illumina, saying such a merger would never clear antitrust review.


Illumina also hired a Washington lobbyist, the Glover Park Group, to stir up opposition to the deal in Congress. Representative Frank R. Wolf, Republican of Virginia, was the only member of Congress known to have publicly expressed concern.


BGI and Complete Genomics point out that Illumina has long sold its sequencing machines — including a record-setting order of 128 high-end machines — to BGI without raising any security concerns. Sequencing machines have not been subject to export controls like aerospace equipment, lasers, sensors and other gear that can have clear military uses.


“Illumina has never previously considered its business with BGI as ‘sensitive’ in the least,” Ye Yin, the chief operating officer of BGI, said in a November letter to Complete Genomics that was made public in a regulatory filing. In the letter, Illumina was accused of “obvious hypocrisy.”


BGI and Complete said that Illumina was trying to derail the agreement and acquire Complete Genomics itself in order to “eliminate its closest competitor, Complete.”


BGI is already one of the most prolific DNA sequencers in the world, but it buys the sequencing machines it uses from others, mainly Illumina.


Illumina, joined by some American scientists, said it worried that if BGI gained access to Complete’s sequencing technology, the Chinese company might use low prices to undercut the American sequencing companies that now dominate the industry.


Some also said that with Complete Genomics providing an American base, BGI would have access to more DNA samples from Americans, helping it compile a huge database of genetic information that could be used to develop drugs and diagnostic tests. Some also worried about protection of the privacy of genetic information.


“What’s to stop them from mining genomic data of American samples to some unknown nefarious end?” Elaine R. Mardis, co-director of the genome sequencing center at Washington University in St. Louis, said in an e-mail.


Dr. Mardis could not specify what kind of nefarious end she imagined. But opponents of the deal cited a November article in The Atlantic saying that in the future, pathogens could be genetically engineered to attack particular individuals, including the president, based on their DNA sequences.


BGI and Complete Genomics dismissed such concerns as preposterous.


Read More..

Tribune Co. emerges from bankruptcy









The last day of 2012 is the first of a new era for Tribune Co.

After spending more than four years embroiled in a contentious Chapter 11 bankruptcy case, the reorganized Chicago-based media company emerged Monday under new owners and a newly appointed board, freed from its massive debt and facing an uncertain future.

Senior creditors Oaktree Capital Management, Angelo, Gordon & Co. and JPMorgan Chase & Co. are set to take control of Tribune Co.’s storied portfolio of publishing and broadcasting assets, including the Chicago Tribune, officials said.

It was an almost anticlimactic end to a long and painful chapter in Tribune Co.'s 165-year history. Late Sunday, the new Tribune Co. named its board of directors, filed notification with the Delaware bankruptcy court where the bulk of legal wrangling took place and declared its existence.

"It took a long time to get here," said Ken Liang, a managing director at Oaktree and a new member of the board. "It was a tough restructuring. We're pretty excited about the exit."

The new board also will include Tribune Co. CEO Eddy Hartenstein; Ross Levinsohn, who recently left as interim chief executive of Yahoo Inc.; Craig Jacobson, a well-known entertainment lawyer; Peter Murphy, a former strategy executive at Walt Disney Co. and Ceasars Entertainment; Bruce Karsh, Oaktree president; and Peter Liguori, a former top television executive at Fox and Discovery.

Liguori is expected to be named chief executive of Tribune Co. going forward.

Hartenstein, who is publisher of the Los Angeles Times, has been CEO of Tribune Co. since May 2011. He will remain in the role until the board convenes its first meeting in the next several weeks, where it will name the company’s executive officers, according to a company statement.

“Tribune will emerge from the bankruptcy process as a multi-media company with a great mix of profitable assets, strong brands in major markets and a much-improved capital structure,” Hartenstein said in the statement.

Tribune Co. owns 23 television stations, including WGN-Ch. 9, WGN America, eight daily newspapers and other media assets, all of which the reorganization plan valued at $4.5 billion after cash distributions and new financing. Eventually, all the assets are expected to be sold, according to the new owners.

They take the reins of a company that saw its worth essentially cut in half since 2007, when Chicago billionaire Sam Zell took it private in an $8.2 billion leveraged buyout. The rapid decline was mostly due to falling newspaper valuations in the face of digital competition. The anticipated hiring of Liguori suggests that broadcasting will be the operational focus going forward, according to several media analysts.

Los Angeles-based Oaktree, the largest shareholder, with about 23 percent of the equity, appointed two of seven board members. Both Angelo Gordon and JPMorgan have roughly a 9 percent stake and appointed one seat each. The three jointly appointed two more board members, with the final seat occupied by the chief executive.

Among the outgoing board members is Zell, whose deal was seen at the time as an alternative to the squabbles within Tribune Co. that threatened to break apart the then-publicly traded company. But the Great Recession and plummeting advertising revenues across all media, especially the struggling newspaper industry, made the company’s resulting $13 billion debt load untenable.

Tribune Co. filed for Chapter 11 bankruptcy protection in December 2008. Zell blamed a “perfect storm” of industry and economic forces. But the bankruptcy case turned on charges leveled by junior creditors that saddling the company with such a debt burden left it insolvent from the outset.

Led by an aggressive distressed debt fund called Aurelius Capital Management, the junior creditors pressed litigation that stretched out the case for three and a half years in a Delaware court before U.S. Bankruptcy Judge Kevin Carey confirmed the reorganization plan in July. An emergency appeal to stay that decision was dismissed by the 3rd U.S. Circuit Court of Appeals in September. In November, the Federal Communications Commission signed off on waivers needed to transfer Tribune Co.’s broadcast properties to the new ownership, clearing the last hurdle to its emergence from Chapter 11.

“Usually, bankruptcy cases like this take much less time and cost less money,” said Douglas Baird, a bankruptcy expert and law professor at the University of Chicago.

Baird said legal fees for most large corporate bankruptcies run 3 to 4 percent of the company’s total worth. The Tribune Co. case, which will likely cost the company more than $500 million in legal and other professional fees, was more than twice that percentage, due to both the extended litigation and the company’s declining valuation.

Before cash distributions and new financing, a 2012 analysis by financial adviser Lazard valued the broadcasting assets, including the TV stations, WGN-AM 720, CLTV and national cable channel WGN America, at $2.85 billion. Other strategic assets, such as online job site CareerBuilder and cable channel Food Network, are worth $2.26 billion.

Tribune Co.’s newspaper holdings, including the Tribune, Los Angeles Times and six other daily publications, have withered to $623 million in total value, according to Lazard. In 2006, entertainment mogul David Geffen made a $2 billion cash offer for the Los Angeles Times.

Read More..

NASA Sets Record with Ion Thrusters Test






NASA has completed a 43,000 hour stress test — a record for ion thrusters — on a new rocket propulsion system that could extend future space travel to farther reaches of the solar system.


Developed by NASA’s Evolutionary Xenon Thruster Project, the 7-kilowatt ion thruster can burn 10-12 times longer than the conventional chemical thrusters used today. Though not practical for manned-spaceflight, the system could power exploratory rockets that reach outer planets and their moons.






[More from Mashable: NASA Unveils E-books on Hubble, Webb Space Telescopes]


To find out more, watch the video above and let us know your thoughts in the comments.


Photo courtesy of NASA


[More from Mashable: First ‘Alien Earth’ Will Be Found in 2013]


BONUS: 15 Twitter Accounts Every Space Lover Should Follow


Sunita Williams


Captain Williams is a NASA astronaut who recently completed the first triathlon in space.


Click here to view this gallery.


This story originally published on Mashable here.


Tech News Headlines – Yahoo! News





Title Post: NASA Sets Record with Ion Thrusters Test
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..

Hot spots draw believers, but not doomsday






As the sun rose from time zone to time zone across the world on Friday, there was still no sign of the world’s end — but that didn’t stop those convinced that a 5,125-year Mayan calendar predicts the apocalypse from gathering at some of the world’s purported survival hot spots.


Many of the esoterically inclined expected a new age of consciousness — others wanted a party. But, in some places said to offer salvation from the end, fewer people showed up than officials had predicted — much to the disappointment of vendors hoping to sell souvenirs.






Here are some key places being marked by the fascination over doomsday rumors:


MEXICO


In an area of Mexico that was once the ancient Mayan heartland, spiritualists gathered in the darkness before dawn on Friday to prepare white clothes, drums, conch shells and incense. They believed the sunrise would herald the birth of a new and better age as a vast cycle in the Mayan calendar comes to an end.


Many people who came to Yucatan for the occasion were already calling it “a new sun” and “a new era.”


FRANCE


According to one rumor, a rocky mountain in the French Pyrenees will be the sole place on Earth to escape destruction. A giant UFO and aliens are said to be waiting under the mountain, ready to burst through and spirit those nearby to safety. But there is bad news for those seeking salvation: French gendarmes, some on horseback, blocked outsiders from reaching the Bugarach peak and its village of some 200 people.


Eric Freysselinard, head of local government, said the security forces had “partially stopped the new age enthusiasts as well as curious people from coming to the area.”


Meanwhile, some Bugarach residents dressed up like aliens, with tinfoil costumes and funnels and fake antenna on their heads, strolling around their village Friday to make light of the rumored UFO prophecy.


RUSSIA


Doomsday rumors have prompted some people across Russia to stock up on candles, water, canned foods and other non-perishable foods. The apocalypse has proven a good business, with some shops selling survival aid packages that include soap and vodka.


In Moscow, salvation has also been promised in the underground bunker for the former Soviet dictator Josef Stalin — with a 50 percent refund if nothing happens. An underground stay was originally priced at 50,000 rubles ($ 1,625) but dropped to 15,000 ($ 490) a week ahead of the feared end.


The bunker, located 65 meters (210 feet) below ground, was designed to withstand a nuclear attack. Now home to a small museum, it has an independent electricity supply, water and food — but no more room, because the museum has already sold out all 1,000 tickets.


BRITAIN


Hundreds of people have converged on Stonehenge for an “End of the World” party that coincides with the Winter Solstice.


Arthur Uther Pendragon, Britain’s best-known druid, said he was anticipating a much larger crowd than usual at Stonehenge this year. But he doesn’t agree that the world is ending, noting that he and fellow druids believe that things happen in cycles.


“We’re looking at it more as a new beginning than an end,” he said. “We’re looking at new hope.”


Meanwhile, end-of-days parties will be held across London on Friday. One event billed as a “last supper club” is offering a three-course meal served inside an “ark.”


SERBIA


Some Serbs are saying to forget that sacred mountain in the French Pyrenees. The place to be Friday is Mount Rtanj, a pyramid-shaped peak in Serbia already drawing cultists.


According to legend, the mountain once swallowed an evil sorcerer who will be released on doomsday in a ball of fire that will hit the mountain top. The inside of the mountain will then open up, becoming a safe place to hide as the sorcerer goes on to destroy the rest of the world. In the meantime, some old coal mine shafts have been opened up as safe rooms.


On Friday a New Age group called “The Spirit of Rtanj” was holding a conference there. Participants, however, said they expect not the end of time but the start of a new time cycle. Locals turned out to sell brandy and herbs.


“There will be no tragedy, no doomsday,” said resident Dalibor Jovic. “It was supposed to happen at 12:12 and I think that time has passed. So, we can now go on with our lives and be happy to be alive.”


TURKEY


A small Turkish village known for its wines, Sirince, has also been touted as the only place after Bugarach that would escape the world’s end. But on Friday journalists and security officials outnumbered cultists. This outcome disappointed local business people who had prepared a range of doomsday products to sell, including a specially labeled Doomsday wine and Turkish delight candy whose “best before” date was Dec. 21, 2012. One restaurant prepared a special “last meal” menu that included a “heaven kebab” and “forbidden fruit dessert.”


ITALY


Another spot said to be spared: Cisternino, a beautiful small town in southern Italy in an area of trulli, traditional dry stone huts with conical roofs. The notion that Cisternino could be a safe haven at world’s end derives from an Indian guru, Babaji, who said “Cisternino will become an island” at world’s end. His followers built a community in Cisternino centered on an ashram built in 1979. Hotel bookings are up this weekend.


Mayor Donato Baccaro told the AP that the beauty of the place has inspired many foreigners to live there. “This confirms that this place has a special energy,” he said.


CHINA


A fringe Christian group has been spreading rumors about the world’s impending end, prompting Chinese authorities to detain more than 500 people this week and seize leaflets, video discs, books and other material.


Those detained are reported to be members of the group Almighty God, also called Eastern Lightning, which preaches that Jesus has reappeared as a woman in central China. Authorities in the province of Qinghai say they are waging a “severe crackdown” on the group, accusing it of attacking the Communist Party and the government.


U.S.


Dozens of Michigan schools canceled classes for thousands of students to cool off rumored threats of violence and problems related to doomsday. The fears were exacerbated by the recent shooting at a Connecticut elementary school, which “changed all of us,” the school system in Genesee County said. “Canceling school is the right thing to do.”


___


Associated Press writers Florent Bajrami in Bugarach, France; Mansur Mirovalev in Moscow; Peppino Ciraci in Cisternino, Italy; Suzan Fraser in Ankara, Turkey; Paisley Dodds in London; and Dejan Mladenovic in Mount Rtanj, Serbia, contributed to this report.


Entertainment News Headlines – Yahoo! News





Title Post: Hot spots draw believers, but not doomsday
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..

Well: Exercise and the Ever-Smarter Human Brain

Anyone whose resolve to exercise in 2013 is a bit shaky might want to consider an emerging scientific view of human evolution. It suggests that we are clever today in part because a million years ago, we could outrun and outwalk most other mammals over long distances. Our brains were shaped and sharpened by movement, the idea goes, and we continue to require regular physical activity in order for our brains to function optimally.

Phys Ed

Gretchen Reynolds on the science of fitness.

The role of physical endurance in shaping humankind has intrigued anthropologists and gripped the popular imagination for some time. In 2004, the evolutionary biologists Daniel E. Lieberman of Harvard and Dennis M. Bramble of the University of Utah published a seminal article in the journal Nature titled “Endurance Running and the Evolution of Homo,” in which they posited that our bipedal ancestors survived by becoming endurance athletes, able to bring down swifter prey through sheer doggedness, jogging and plodding along behind them until the animals dropped.

Endurance produced meals, which provided energy for mating, which meant that adept early joggers passed along their genes. In this way, natural selection drove early humans to become even more athletic, Dr. Lieberman and other scientists have written, their bodies developing longer legs, shorter toes, less hair and complicated inner-ear mechanisms to maintain balance and stability during upright ambulation. Movement shaped the human body.

But simultaneously, in a development that until recently many scientists viewed as unrelated, humans were becoming smarter. Their brains were increasing rapidly in size.

Today, humans have a brain that is about three times larger than would be expected, anthropologists say, given our species’ body size in comparison with that of other mammals.

To explain those outsized brains, evolutionary scientists have pointed to such occurrences as meat eating and, perhaps most determinatively, our early ancestors’ need for social interaction. Early humans had to plan and execute hunts as a group, which required complicated thinking patterns and, it’s been thought, rewarded the social and brainy with evolutionary success. According to that hypothesis, the evolution of the brain was driven by the need to think.

But now some scientists are suggesting that physical activity also played a critical role in making our brains larger.

To reach that conclusion, anthropologists began by looking at existing data about brain size and endurance capacity in a variety of mammals, including dogs, guinea pigs, foxes, mice, wolves, rats, civet cats, antelope, mongooses, goats, sheep and elands. They found a notable pattern. Species like dogs and rats that had a high innate endurance capacity, which presumably had evolved over millenniums, also had large brain volumes relative to their body size.

The researchers also looked at recent experiments in which mice and rats were systematically bred to be marathon runners. Lab animals that willingly put in the most miles on running wheels were interbred, resulting in the creation of a line of lab animals that excelled at running.

Interestingly, after multiple generations, these animals began to develop innately high levels of substances that promote tissue growth and health, including a protein called brain-derived neurotrophic factor, or BDNF. These substances are important for endurance performance. They also are known to drive brain growth.

What all of this means, says David A. Raichlen, an anthropologist at the University of Arizona and an author of a new article about the evolution of human brains appearing in the January issue of Proceedings of the Royal Society Biology, is that physical activity may have helped to make early humans smarter.

“We think that what happened” in our early hunter-gatherer ancestors, he says, is that the more athletic and active survived and, as with the lab mice, passed along physiological characteristics that improved their endurance, including elevated levels of BDNF. Eventually, these early athletes had enough BDNF coursing through their bodies that some could migrate from the muscles to the brain, where it nudged the growth of brain tissue.

Those particular early humans then applied their growing ability to think and reason toward better tracking prey, becoming the best-fed and most successful from an evolutionary standpoint. Being in motion made them smarter, and being smarter now allowed them to move more efficiently.

And out of all of this came, eventually, an ability to understand higher math and invent iPads. But that was some time later.

The broad point of this new notion is that if physical activity helped to mold the structure of our brains, then it most likely remains essential to brain health today, says John D. Polk, an associate professor of anthropology at the University of Illinois at Urbana-Champaign, and co-author, with Dr. Raichlen, of the new article.

And there is scientific support for that idea. Recent studies have shown, he says, that “regular exercise, even walking,” leads to more robust mental abilities, “beginning in childhood and continuing into old age.”

Of course, the hypothesis that jogging after prey helped to drive human brain evolution is just a hypothesis, Dr. Raichlen says, and almost unprovable.

But it is compelling, says Harvard’s Dr. Lieberman, who has worked with the authors of the new article. “I fundamentally agree that there is a deep evolutionary basis for the relationship between a healthy body and a healthy mind,” he says, a relationship that makes the term “jogging your memory” more literal than most of us might have expected and provides a powerful incentive to be active in 2013.

Read More..

Airlines' plans for 2013 up in the air









Airfares will be on the rise in 2013, and those niggling airline fees will metamorphose into optional bundles of services.


Meanwhile, onboard amenities, such as Internet access, entertainment options and refreshed interiors, will abound among U.S. carriers, but tight seating in coach probably won't improve.


And 2013 might be the year you'll finally be able to keep your smartphone, iPad or Kindle turned on during takeoffs and landings.





Those are some of the predictions airline industry experts foresee in the new year. Here's the lowdown on fares, fees and flight experience for 2013.


Higher fares forecast


Airlines pushed through six fare increases in 2012. Expect a similar number in the new year, said Rick Seaney, co-founder of FareCompare.com.


"I wouldn't be surprised to see airfares rise like they did this year, between 3 and 6 percent domestically," Seaney said. That's because airlines will succeed in properly balancing supply and demand by trimming the number of seats they offer to match "decent, but bordering on tepid, demand."


Fares are typically driven by four main factors: competition, most of all, then supply, demand and oil prices. "If you look at those drivers, they are, for the most part, on the airlines' side, which gives them pricing power," Seaney said.


That doesn't mean there won't be good airfare deals on some flights on some routes. And consumers will still see lower prices during off-peak days, such as Tuesday, Wednesday and Saturday departures and off-peak seasons, such as late January and early February. Like this year, summertime fares probably will stay relatively high, he said.


Airline mergers can also affect fares, and a huge one could take place early in 2013. American Airlines and US Airways are in talks about combining.


The general consensus among consumer advocates is that airline mergers aren't good for passengers.


"Any time you have two big airlines merging, that means consumers have less choice and competition is reduced, which only translates to higher prices," said Charlie Leocha, director of the Consumer Travel Alliance.


However, a bit of new evidence bucks that conventional wisdom. Despite four mega-mergers in the U.S. airline industry during the past seven years, fares have not increased significantly, just 1.8 percent per year, according to a December report from professional services firm PwC. In fact, average domestic fares decreased 1 percent from 2004 to 2011 when inflation is factored in, the report found.


Fliers know full well, however, that the fare isn't all that counts nowadays. There are those fees.


Fees get a makeover


The most noticeable trend in recent years with airline fees is that there are more of them: fees for checked bags, aisle seats, onboard meals, among many others. 


"What we hear is that people pay their fare and get to the airport and feel they're constantly being nickeled-and-dimed to death for things that used to be included," said Kate Hanni, founder of FlyersRights.org. 


The top five U.S. carriers alone generated more than $12 billion in fees in 2011, with even more expected through 2012, according to the PwC report.


What consumers call fees, airlines call "unbundling" — making a la carte choices from services that used to be included in the fare.


A likely trend for 2013 might be called "rebundling," airlines packaging a few now-optional services and charging for a tier of service.





Read More..

Grim milestone: Austin shooting marks 500th homicide in Chicago

Chicago police investigate the scene of a fatal shooting in the 1000 block of North Lavergne on Chicago's West Side. (Chris Sweda/ Chicago Tribune)









Gave Bates smiled through tears as she swiped her hand across her phone, flipping through pictures of her cousin playing around and striking goofy poses.

"He was a lot of fun, very good at imitating people," Bates said of Nathaniel T. Jackson, 40. "He just had so much fun all the time. And we all grew up together in the same house."






Jackson was standing outside a store in the Austin neighborhood around 9 p.m. Thursday when someone walked up and shot him in the head, police said. His death was the 500th homicide in Chicago this year, marking a grim milestone. The city last reached that toll in 2008.

Jackson grew up on the West Side, a few miles away from where he was gunned down, and had been released from prison this past summer after serving a sentence for robbery. He had been shot several years ago, after an earlier stint in jail, and Bates said she constantly warned him to be careful on the street.

"The last time he was out, someone had shot him several times, in the back,"  Bates said as she stood outside Stroger Hospital, where Jackson was pronounced dead. "He was a fighter, he was a survivor."

Police had no motive on the shooting outside Noah Foods at Augusta Boulevard and Lavergne Avenue. No one was in custody.

Police tapped on apartment windows and knocked on doors looking for witnesses. A few bullet casings, which police believed were from a .45-caliber handgun, were found near the blood-stained sidewalk in front of the store.

Jackson's family sat for three hours in a waiting room at Stroger Hospital when staff members finally walked in and told them Jackson had died. Relatives stood up and exchanged tight embraces.

Bates said her cousin had been staying with a family friend after his release from prison in August. "We grew up on the West Side, over on Monroe and Homan. And then we got a little older, my grandmother moved us up on Kedzie and Armitage. And boy, was he a feisty one," she said.

As of Thursday night, homicides were up 17 percent over last year in Chicago, and shootings had increased by 11 percent, according to police statistics.

Largely contributing to the spike was the unusual number of homicides that occurred during the early part of the year, when the  city experienced unseasonable warmth. In the first three months of the year, homicides ran about 60 percent ahead of the 2011 rate.

jgorner@tribune.com
pnickeas@tribune.com

Twitter: @peternickeas





Read More..

Apple still said to account for 87% of North American tablet traffic as Kindle Fire, Nexus 7 gain






Apple’s (AAPL) share of the global tablet market is in decline now that low-cost Android slates are proliferating, but the iPad still appears to be the most used tablet by a huge margin. Ad firm Chitika regularly monitors tablet traffic in the United States and Canada and in its latest report, Apple’s iPad was responsible for almost 90% of all tablet traffic across the company’s massive network.


[More from BGR: Samsung looks to address its biggest weakness in 2013]






Using a sample of tens of millions of impressions served to tablets between December 8th and December 14th this year, Chitika determined that various iPad models collectively accounted for 87% of tablet traffic in North America. That figure is down a point from the prior month but still represents a commanding lead in the space.


[More from BGR: New purported BlackBerry Z10 specs emerge: 1.5GHz processor, 2GB RAM, 8MP camera]


The next closest device line, Amazon’s (AMZN) Kindle Fire tablet family, had a 4.25% share of tablet traffic during that period, up from 3.57% in November. Samsung’s (005930) Galaxy tablets made up 2.65% of traffic, up from 2.36%, and Google’s (GOOG) Nexus 7 and Nexus 10 tablets combined to account for 1.06% of tablet traffic in early December.


“Despite these gains by some of the bigger players in the tablet marketplace, there has been a negligible impact to Apple’s dominant usage share,” Chitika wrote in a post on its blog.


This article was originally published by BGR


Gadgets News Headlines – Yahoo! News





Title Post: Apple still said to account for 87% of North American tablet traffic as Kindle Fire, Nexus 7 gain
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..