মঙ্গলবার, ৩১ জানুয়ারী, ২০১২

Skin transformed into brain cells

Skin cells have been converted directly into cells which develop into the main components of the brain, by researchers studying mice in California.

The experiment, reported in Proceedings of the National Academy of Sciences, skipped the middle "stem cell" stage in the process.

The researchers said they were "thrilled" at the potential medical uses.

Far more tests are needed before the technique could be used on human skin.

Stem cells, which can become any other specialist type of cell from brain to bone, are thought to have huge promise in a range of treatments. Many trials are taking place, such as in stroke patients or specific forms of blindness.

One of the big questions for the field is where to get the cells from. There are ethical concerns around embryonic stem cells and patients would need to take immunosuppressant drugs as any stem cell tissue would not match their own.

An alternative method has been to take skin cells and reprogram them into "induced" stem cells. These could be made from a patient's own cells and then turned into the cell type required, however, the process results in cancer-causing genes being activated.

Continue reading the main story

?Start Quote

We are thrilled about the prospects for potential medical use of these cells?

End Quote Prof Marius Wernig Stanford University School of Medicine Direct approach

The research group, at the Stanford University School of Medicine in California, is looking at another option - converting a person's own skin cells into specialist cells, without creating "induced" stem cells. It has already transformed skin cells directly into neurons.

This study created "neural precursor" cells, which can develop into three types of brain cell: neurons, astrocytes and oligodendrocytes.

These precursor cells have the advantage that, once created, they can be grown in a laboratory into very large numbers. This could be critical if the cells were to be used in any therapy.

Brain cells and skin cells contain the same genetic information, however, the genetic code is interpreted differently in each. This is controlled by "transcription factors".

The scientists used a virus to infect skin cells with three transcription factors known to be at high levels in neural precursor cells.

After three weeks about one in 10 of the cells became neural precursor cells.

Lead researcher Prof Marius Wernig said: "We are thrilled about the prospects for potential medical use of these cells.

"We've shown the cells can integrate into a mouse brain and produce a missing protein important for the conduction of electrical signal by the neurons.

"More work needs to be done to generate similar cells from human skin cells and assess their safety and efficacy."

Dr Deepak Srivastava, who has researched converting cells into heart muscle, said the study: "Opens the door to consider new ways to regenerate damaged neurons using cells surrounding the area of injury."

Source: http://www.bbc.co.uk/go/rss/int/news/-/news/health-16788809

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Afghan family member to appeal verdict

Mohammad Shafia, centre, Tooba Yahya, right, and Hamed Shafia, left, arrive at the Frontenac County courthouse in Kingston, Ontario, Sunday, Jan. 29, 2012. A jury took 15 hours to find Shafia, 58, his wife Tooba Yahya, 42, and their son Hamed, 21, each guilty of four counts of first-degree murder in a case so shocking it has riveted Canadians from coast to coast. (AP Photo/The Canadian Press, Graham Hughes)

Mohammad Shafia, centre, Tooba Yahya, right, and Hamed Shafia, left, arrive at the Frontenac County courthouse in Kingston, Ontario, Sunday, Jan. 29, 2012. A jury took 15 hours to find Shafia, 58, his wife Tooba Yahya, 42, and their son Hamed, 21, each guilty of four counts of first-degree murder in a case so shocking it has riveted Canadians from coast to coast. (AP Photo/The Canadian Press, Graham Hughes)

Mohammad Shafia reacts as he his led away from the Frontenac County courthouse in Kingston, Ont., Sunday, Jan. 29, 2012, after being found guilty of first degree murder of his three daughters and childless first wife. A jury took 15 hours to find Shafia, 58, his wife Tooba Yahya, 42, and their son Hamed, 21, each guilty of four counts of first-degree murder in a case so shocking it has riveted Canadians from coast to coast. (AP Photo/The Canadian Press, Graham Hughes)

Tooba Yahya is led away from the Frontenac County courthouse in Kingston, Ontario, Sunday, Jan. 29, 2012, after being found guilty of first degree murder. A jury took 15 hours to find Shafia, 58, his wife Tooba Yahya, 42, and their son Hamed, 21, each guilty of four counts of first-degree murder in a case so shocking it has riveted Canadians from coast to coast. (AP Photo/The Canadian Press, Graham Hughes)

Mohammad Shafia, front,Tooba Yahya, center and Hamed Shafia arrive at the Frontenac County courthouse in Kingston, Ont., Sunday, Jan. 29, 2012. A jury took 15 hours to find Shafia, 58, his wife Tooba Yahya, 42, and their son Hamed, 21, each guilty of four counts of first-degree murder of Mohammad Shafia's three daughters and childless first wife. (AP Photo/The Canadian Press, Graham Hughes)

Mohammad Shafia, center, Tooba Yahya, right, and Hamed Shafia, left, arrive at the Frontenac County courthouse in Kingston, Ontario, Sunday, Jan. 29, 2012. A jury took 15 hours to find each guilty of four counts of first-degree murder in a case so shocking it has riveted Canadians from coast to coast. (AP Photo/The Canadian Press, Graham Hughes)

(AP) ? At least one of the three members of an Afghan family found guilty of killing three teenage sisters and another woman intends to appeal the conviction, the man's lawyer said Monday.

Prosecutors said the defendants killed the four women because they dishonored the family by defying its strict rules on dress, dating, socializing and using the Internet. The killings horrified Canadians and were condemned by Canadian Muslim groups, which called for an end to honor killings.

A jury on Sunday found Mohammad Shafia, 58; his wife Tooba Yahya, 42; and their son Hamed, 21, each guilty of four counts of first-degree murder in what the judge said resulted from a "twisted concept of honor."

Hamed Shafia's lawyer, Patrick McCann, said his client will appeal and he believes the other two will as well.

"He's determined to press on and continue the fight," McCann said.

Lawyers for the parents did not respond to messages seeking comment. The three are facing life in prison because first-degree murder in Canada carries an automatic life sentence with no chance of parole for 25 years.

After the verdict was read, the three again declared their innocence in the killings of sisters Zainab, 19, Sahar 17, and Geeti, 13, as well as Rona Amir Mohammad, 52, Shafia's childless first wife in a polygamous marriage.

In recent years a number of so-called honor killings in Canada have prompted debate about absorbing immigrants into the mainstream and dealing with culture clashes between immigrant parents and their children. Even before the trial, Rona Ambrose, the women's affairs minister, had said the federal government was considering making such killings a separate category in the criminal code.

Ambrose took to Twitter to comment after the verdict: "Honor ? motivated violence is NOT culture, it is barbaric violence."

The bodies of the women were found June 30, 2009, in a car submerged in a canal in Kingston, Ontario, where the family had stopped for the night on their way home to Montreal from Niagara Falls, Ontario.

The prosecution said it was a case of premeditated murder, staged to look like an accident. Prosecutors said the defendants drowned their victims, then placed their bodies in the car and pushed it into the canal.

The jury heard testimony that Zainab's sisters, Sahar and Geeti, were hounded and trailed by their brothers because the parents suspected them of dating boys; that Sahar repeatedly said her father would kill her if he found out she had a boyfriend; that she had bruises on her arms; that Mohammad, the first wife who was helping to raise the children, also was brutally treated.

Prosecutor Laurie Lacelle presented wire taps and mobile phone records from the Shafia family in court. In one phone conversation, the father says his daughters "betrayed us immensely."

"Even if they hoist me up to the gallows, nothing is more dear to me than my honor. There is nothing more valuable than our honor," Lacelle quoted Shafia as saying in a transcript.

Defense lawyers said the deaths were accidental. They said the Nissan car accidentally plunged into the canal after the eldest daughter, Zainab, took it for a joy ride with her sisters and her father's first wife. Hamed said he watched the accident, although he didn't call police from the scene.

McCann said the problem with the prosecution's case is that it "involved the necessity of them being all incapacitated ahead of time yet their is nothing in the evidence to suggest where or how or when that could have been done."

The family had left Afghanistan in 1992 and lived in Pakistan, Australia and Dubai before settling in Canada in 2007. Shafia, a wealthy businessman, married Yahya because his first wife could not have children.

Shafia's polygamy, if revealed, could have resulted in the family's deportation.

The prosecution painted a picture of a household controlled by a domineering Shafia, with Hamed keeping his sisters in line and doling out discipline when his father was away on frequent business trips to Dubai.

More than 80 Canadian Muslim organizations, imams and community leaders signed a call for action late last year against "the reality of domestic violence within our own communities, compounded by abhorrent and yet persistent pre-Islamic practices rooted in the misguided notion of restoring family honor."

Syed Soharwardy, a Calgary-based imam, said the case motivated him to reach out to young women who are oppressed at home.

Aysan Sev'er, a professor at the University of Toronto specializing in the study of violence against women, said crimes involving a family's reputation involve deep-rooted social traditions and extensive collaboration with others.

"There's a community component both in terms of putting pressure on the people and later on trying to justify, whitewash it, reduce the severity and so on," she said.

The United Nations reports 5,000 females die from honor killings each year around the world.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/cae69a7523db45408eeb2b3a98c0c9c5/Article_2012-01-30-CN-Canada-Honor-Killing/id-bdd0724629574c40a4a34633c75251a1

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Scherzinger, Jones not returning to 'X Factor' (AP)

LOS ANGELES ? Nicole Scherzinger and Steve Jones are out at "The X Factor."

A Fox spokeswoman said Monday that the judge and host will not return for the show's second season. No other details were provided.

Jones, a British TV personality, called his departure "a shame" on Twitter and added that he couldn't complain, "as I've had a great time." He gave no reason why he wasn't returning to the singing contest.

Jones was originally slated to host "X Factor" alongside Scherzinger, who replaced British pop star Cheryl Cole as a judge when executive producer Simon Cowell and other producers had second thoughts about Cole joining the series.

Cowell, Paula Abdul and L.A. Reid served as the other judges on the show's first season.

Despite consistent viewership, "X Factor" has failed to achieve popularity similar to "American Idol," which Cowell left to import "X Factor" from the U.K. to the U.S.

A spokeswoman for Scherzinger did not immediately return a message seeking comment.

The second season of "X Factor" is set to debut later this year.

___

AP Entertainment Writer Derrik J. Lang can be reached at http://www.twitter.com/derrikjlang.

___

Online:

http://www.thexfactorusa.com

Source: http://us.rd.yahoo.com/dailynews/rss/tv/*http%3A//news.yahoo.com/s/ap/20120131/ap_en_tv/us_tv_x_factor_jones_scherzinger

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সোমবার, ৩০ জানুয়ারী, ২০১২

As Gridlock Consumes Congress, Boehner Says House 'Has Done its Job' (ABC News)

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Arrests in Oakland protests rise to more than 400 (Reuters)

OAKLAND, Calif (Reuters) ? More than 400 anti-Wall Street protesters were arrested in Oakland during a night of skirmishes in which police fired tear gas and bean bag projectiles, the city said on Sunday, marking one of the biggest mass arrests since nationwide economic protests began last year.

Earlier on Sunday, authorities had said that the arrest figure was between 200 and 300. But the Oakland emergency operations center said in a statement that revised that up to more than 400, and said that Oakland Police were expected to announce a more precise number later on Sunday.

Riot police on Saturday night fought running skirmishes with protesters, injuring three officers and at least one demonstrator.

The scuffles erupted in the afternoon as activists sought to take over a shuttered downtown convention center, sparking cat-and-mouse battles that lasted well into the night in a city that has seen tensions between police and protesters boil over repeatedly.

Oakland has become an unlikely flashpoint of the national "Occupy" protests against economic inequality that began last year in New York's financial district and have spread to dozens of cities across the country.

The protests in most cities have been peaceful and sparked a national debate over how much of the country's wealth is held by the richest 1 percent of the population. President Barack Obama has sought to capitalize on the attention by calling for higher taxes on the richest Americans.

Protests focused on Oakland after a former Marine, Scott Olsen, was critically injured during a demonstration in October. Protesters said he was hit in the head by a tear gas canister but authorities have never said exactly how he was hurt.

The Occupy movement appeared to lose momentum late last year as police cleared protest camps in cities across the country.

Violence erupted again in Oakland on Saturday when protesters attempted to take over the apparently empty downtown convention center to establish a new headquarters and draw attention to the problem of homelessness.

Police in riot gear moved in, firing smoke grenades, tear gas and bean-bag projectiles to drive the crowd back.

"Officers were pelted with bottles, metal pipe, rocks, spray cans, improvised explosive devices and burning flares," the Oakland Police Department said in a statement. "Oakland Police Department deployed smoke and tear gas."

Some activists, carrying shields made of plastic garbage cans and corrugated metal, tried to circumvent the police line, and surged toward police on another side of the building as more smoke canisters were fired.

Oakland city officials said "extremists" were fomenting the demonstrations and using the city as a playground for the movement. Protesters have accused the city of overreacting and using heavy-handed tactics.

Across the country in New York, police said four people were arrested on Saturday night after protesters clashed with police at what demonstrators had called an "OccuParty" inside an abandoned building in the borough of Brooklyn. Protesters knocked over garbage pails and hurled objects at police, slightly injuring six officers, a police spokesman said. The four people were charged with a variety of crimes including inciting a riot.

Tension was rising in Washington as well, where the National Park Service has said it will bar Occupy protesters in the nation's capital from camping in two parks near the White House where they have been living since October.

That order, if carried out as promised on Monday, could be a blow to one of the highest-profile chapters of the movement.

(Additional reporting by Barbara Goldberg in New York and Kim Dixon and Rachelle Younglai in Washington; Editing by Greg McCune and Corrie MacLaggan)

Source: http://us.rd.yahoo.com/dailynews/rss/economy/*http%3A//news.yahoo.com/s/nm/20120129/ts_nm/us_oakland_protests

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British police arrest 5 in tabloid bribery probe (AP)

LONDON ? The criminal investigation into British tabloid skullduggery turned full force on a second Rupert Murdoch publication Saturday, with the arrest of four current and former journalists from The Sun on suspicion of bribing police.

A serving police officer was also held, and authorities searched the newspaper's offices as part an investigation into illegal payments for information.

The arrests spread the scandal over tabloid wrongdoing ? which has already shut down one Murdoch paper, the News of the World ? to Britain's best-selling newspaper.

London police said two men aged 48 and one aged 56 were arrested on suspicion of corruption early in the morning at homes in and around London. A 42-year-old man was detained later at a London police station.

Murdoch's News Corp. confirmed that all four were current or former Sun employees. The BBC and other British media identified them as former managing editor Graham Dudman, former deputy editor Fergus Shanahan, current head of news Chris Pharo and crime editor Mike Sullivan.

A fifth man, a 29-year-old police officer, was arrested at the London station where he works.

Officers searched the men's homes and the east London headquarters of the media mogul's British newspapers for evidence.

The investigation into whether reporters illegally paid police for information is running parallel to a police inquiry into phone hacking by Murdoch's now-defunct News of the World.

Police said Saturday's arrests were made based on information provided by the Management and Standards Committee of Murdoch's News Corp., the internal body tasked with rooting out wrongdoing.

News Corp. said it was cooperating with police.

"News Corporation made a commitment last summer that unacceptable news gathering practices by individuals in the past would not be repeated," it said in a statement.

In an email to staff after the arrests, Tom Mockridge ? chief executive of Murdoch's British operation, News International ? said the internal investigation into wrongdoing at The Sun "is well advanced."

"News International is confronting past mistakes and is making fundamental changes about how we operate which are essential for our business," Mockridge said.

"Despite this very difficult news, we are determined that News International will emerge a stronger and more trusted organization," he added.

Thirteen people have now been arrested in the bribery probe, though none has yet been charged. They include Rebekah Brooks, former chief executive of Murdoch's News International; ex-News of the World editor Andy Coulson ? who is also Prime Minister David Cameron's former communications chief; and journalists from the News of the World and The Sun.

Two of the London police force's top officers resigned in the wake of the revelation last July that the News of the World had eavesdropped on the cell phone voicemail messages of celebrities, athletes, politicians and even an abducted teenager in its quest for stories.

Murdoch shut down the 168-year-old tabloid amid a wave of public revulsion, and the scandal has triggered a continuing public inquiry into media ethics and the relationship between the press, police and politicians.

An earlier police investigation failed to find evidence that hacking went beyond one reporter and a private investigator, who were both jailed in 2007 for eavesdropping on the phones of royal staff.

But News Corp. has now acknowledged it was much more widespread.

Last week the company agreed to pay damages to 37 hacking victims, including actor Jude Law, soccer star Ashley Cole and British politician John Prescott.

The furor that consumed the News of the World continues to rattle other parts of Murdoch's media empire.

As well as investigating phone hacking and allegations that journalists paid police for information, detectives are looking into claims of computer hacking by Murdoch papers.

News Corp. has admitted that the News of the World hacked the emails as well as the phone of Chris Shipman, the son of serial killer Harold Shipman. And The Times of London has acknowledged that a former reporter tried to intercept emails to unmask an anonymous blogger.

News Corp. is preparing to launch a new Sunday newspaper ? likely called the Sunday Sun ? to replace the News of the World.

___

Jill Lawless can be reached at: http://twitter.com/JillLawless

Source: http://us.rd.yahoo.com/dailynews/rss/britain/*http%3A//news.yahoo.com/s/ap/20120128/ap_on_bi_ge/eu_britain_phone_hacking

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রবিবার, ২৯ জানুয়ারী, ২০১২

A Whodunit in Florida (Balloon Juice)

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Google Privacy Policy Raises Red Flags Again (ContributorNetwork)

Google has decided to unify all 60 of its services under one umbrella privacy policy. Records of searches done on Android phones, the Internet and YouTube will be combined to create ultra-personalized advertising. Users won't be able to opt out of the policy, although web browsing history settings can be changed to avert the use of web browsing statistics for advertising purposes.

This new move by Google is just one of several over the past three years that has drawn scrutiny from regulators and tech users.

Google Buzz

Google created a new service called Buzz which allowed users to share recent activity with contacts in Gmail. Fox News reported users suddenly found all of their contacts were lumped together and were told what certain users had done over the Internet. Some of the lists of contacts were made public.

Google settled a class action lawsuit out of court. The company promised to set aside $8.5 million to address privacy concerns and promote education. The Huffington Post stated Google must also submit regular privacy audits every two years to the Federal Trade Commission as part of the lawsuit.

Street View

Google Street View allows users of Google Maps to see what a map would look like at street level. Specially outfitted cars cruised through neighborhoods and down highways to snap pictures atop the vehicle as it travels along.

One way Google was able to save the data was that it linked up with wireless networks along the journey. At one point, these wireless networks exposed private information of unsecured network users, according to the Telegraph in May 2010. Countries such as the United States, Germany, the United Kingdom and Australia all criticized the company's use of the roving vehicles and demanded the eradication of the private information inadvertently shared with Google.

The Federal Communications Commission investigated the breach in the United States. That was a month after the Federal Trade Commission ended its own probe into the exposure of private accounts to Google users.

Android Tracking

Around the same time of the street view incident, users of smartphones with the Android operating system filed a class action lawsuit in Detroit for $50 million. At issue was the possibility of cell phone users' location information being hacked into because Google collects the location data of the phone several times per hour. Ars Technica states much of the data collected is unencrypted and was vulnerable to possible hacks.

New Controversy

The newest controversy comes as users of Google services must perform several functions such as clearing a web browser's cache data in order to prevent the web service from tracking information. The change was also made just as Google's financial information was disclosed for the last quarter of 2011. The earnings disappointed investors as revenue dipped below what was forecast for the first time in months. The Internet search giant is seeking an advantage to earn more income in 2012 and the move to unify all of its products under one privacy policy is seen as a way to easily do just that.

William Browning is a research librarian.

Source: http://us.rd.yahoo.com/dailynews/rss/personaltech/*http%3A//news.yahoo.com/s/ac/20120128/tc_ac/10891281_google_privacy_policy_raises_red_flags_again

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শনিবার, ২৮ জানুয়ারী, ২০১২

Richard (RJ) Eskow: Last Night's GOP Debate Was Like Bad 1950's-Style Science-Fiction (Huffington post)

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Port Townsend mayor, others vow to protect Port Townsend-Whidbey Island ferry route

Port Townsend mayor, others vow to protect Port Townsend-Whidbey Island ferry route

PORT TOWNSEND ? Ferry service between Port Townsend and Coupeville eventually could be in jeopardy if a funding source is not put in place, but the route has enough support to protect it, according to the Port Townsend mayor.

?We have a lot of good allies who will keep this from happening,? David King said.

?This isn?t just about Port Townsend. It?s about the entire Olympic Peninsula,? he added.

?It?s a security measure as well as a transportation measure. The ferry is a vital part of the transportation network

?You can?t cut off an arm and expect the body to function.?

Sen. Mary Margaret Haugen, D-Camano Island, the chairwoman of the Senate Transportation Committee, said she would not permit the route to be cut.

?The governor?s staff and agency staff were asked to determine what kinds of cuts would need to be made to account for the decline of our gas tax revenues which fund transportation,? Haugen said in an email.

?They?ve identified the size of the problem, but the solution lies with the Legislature.

?They can make all the suggestions they want, but we write the budget, and as long as I?m here, no boats will be cut.?

Sen. Jim Hargrove, a Democrat from Hoquiam who represents the 24th District, said, ?I line up behind her to make sure? the cut doesn?t happen, under any circumstances.

Said Rep. Kevin Van de Wege, a Democrat from Sequim who also represents the 24th District, which covers the North Olympic Peninsula:

?I think that ferry routes getting cut is pretty unlikely at this point. There are so many things up in the air, but I think we will be able to find alternative sources.?

Washington State Ferries spokeswoman Marta Coursey said Wednesday that the possibility of eliminating five routes, including the Port Townsend-Coupeville route, was constructed to serve as an illustration only for purposes of demonstrating what would happen if the state ferries system doesn?t receive adequate funding beyond 2013.

Ferry service between Port Townsend and Coupeville, and on four other routes in the state, could be eliminated under a worst-case funding scenario presented by state Transportation Secretary Paula Hammond in a State of Transportation address last week.

?We needed to illustrate what a no-new-revenue, no-new-transfer system might look like,? Assistant Transportation Secretary David Moseley said then, according to the Everett Herald.

Ferry Advisory Committee Chairman Tim Caldwell said service is safe through 2013.

Caldwell referred to Assistant Transportation Secretary David Moseley?s December presentation to the Jefferson County Chamber of Commerce discussing a possible transportation support measure that could be presented to voters in November.

?There are a lot of steps involved,? Caldwell said.

?People understand that a lot of things need to happen before we lose service.?

?We?ve [saved the service] before,? said former Mayor Michelle Sandoval, now a Port Townsend City Councilwoman.

?We can do it again.?

After the Steel Electric-style ferries were taken out of service in 2007, ferry service was provided by a single boat leased from Pierce County.

Three new 64-car ferries were built to operate on the route, with the third, the MV Kennewick, scheduled to take over from the MV Salish sometime this month.

A decision on the service date could be made Friday, Coursey said.

________

Jefferson County Reporter Charlie Bermant can be reached at 360-385-2335 or at charlie.bermant@peninsuladailynews.com.

Last modified: January 25. 2012 6:02PM

Source: http://www.peninsuladailynews.com/apps/pbcs.dll/article?AID=2012301269987

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শুক্রবার, ২৭ জানুয়ারী, ২০১২

Insight: Scottish separatists face tough independence battle (Reuters)

EDINBURGH, Scotland (Reuters) ? Holding court in Edinburgh castle surrounded by sabers and armor from centuries-old battles with the English, Scottish nationalist leader Alex Salmond sets out his plans to fight for freedom by the ballot box rather than the sword.

Peppering his arguments with references to Scotland's 18th century national poet Robert Burns, on whose birthday this week he

launched his referendum bid, Salmond portrayed the end of Scotland's 300-year union with a dominant England as inevitable, and the idea of a United Kingdom as anachronistic.

Having stolen a march on a complacent British political establishment last year by winning an overall majority in Scotland's devolved parliament, Scottish National Party (SNP) leader Salmond wants a referendum in 2014 that would allow a historic breakaway for the nation of 5.2 million.

The British government opposes the move and wants to force a swift vote before the canny Salmond can build momentum for change.

Salmond, a 57-year-old former oil industry economist, has a keen sense of history and symbolism.

He chose Edinburgh castle, a fortress that dominates the Scottish capital's skyline from its rocky perch on an extinct volcano, to sell his case to the international press.

"It was in this venue, Edinburgh castle, that the first ... old Scots parliament was held almost 900 years ago," Salmond said. The castle was also the site of numerous bloody battles between Scots and the English.

"It does stress the continuity of Scotland as a Scottish nation stretching back over 1,000 years of independence before the Acts of Union of 1707," he added, painting Scotland's place in the United Kingdom as a historic aberration.

Still, with support for outright independence running at 30 to 40 percent he has a tough battle ahead to convince skeptical Scots, of whom some have almost as many misgivings about Salmond as they do about independence.

The British government says only it has the right to give Salmond the power to hold a binding referendum, and then only with conditions, including on the questions asked. Government officials are due to meet Salmond to try to reach a compromise.

HIGH STAKES

At stake are British oil reserves in the North Sea to which Edinburgh is a gateway. Salmond claims Scotland is entitled to 90 percent of them.

Debates over how Britain would divide up its debt and its military and what it would do with its nuclear weapons, currently based in Scotland but which the SNP vows would have no place there after independence, are already bitter and fraught.

Britain also faces a loss of political and economic clout, while the loss of Scotland would redraw the political map, ironically to the advantage of Prime Minister David Cameron's Conservatives, who are almost extinct north of the border but oppose independence.

Other European countries with separatist movements, such as Spain, are watching Scotland's progress closely.

For Salmond and the SNP, independence is about equality and fulfilling Scotland's potential. Scotland deserves to have equal status among world nations, and while doing well economically now, it would do much better alone, the SNP says.

A separate Scotland would have more power to improve its economy and would be able to better argue its case in the European Union. It would control where it sends soldiers to fight, say party officials who consider the Iraq war illegal.

"We will be able to make Scotland the country we all know it can be -- a wealthier, fairer nation," Salmond said on Wednesday.

He quoted Burns' famous poem on equality, "A Man's a Man for A' That", to mock members of the British parliament's upper house, the House of Lords, for, as he saw it, bossing Scotland about.

"The man of independent mind, he looks and laughs at a'that," he told Scotland's parliament on Wednesday.

UNIONIST & SEPARATIST ARGUMENTS

Salmond wants a ballot in late 2014, when he would be able to ride a wave of nationalist sentiment on the 700th anniversary of the historic Battle of Bannockburn, a victory over the English, and the more modern feel-good factor of hosting the Commonwealth Games and Ryder Cup sporting events.

The SNP leader has accused Cameron and other London-based parties of trying to "bully and intimidate" the Scots into an early vote, playing into a long-standing sense of Scottish irritation with their larger English neighbor.

"I'm leaning more towards independence mainly because of the actions of the Conservative government in Westminster," said Malcolm Jones, 47, an Edinburgh IT manager.

So far, unionist politicians appear uncoordinated and have done little to check Salmond's momentum. No unionist spokesperson has emerged among the Conservatives, Labour or Liberal Democrats, Britain's main political parties.

The SNP has portrayed their attempts to highlight the risks and disadvantages of Scottish independence as scaremongering and proof England thinks Scots are "too poor, too stupid, too peripheral" to stand alone, the SNP's campaign manager said.

Unionist politicians are now trying a different tack.

"What we have to do is make a positive case for Britain. I'm very clear that Scotland is better off in one of the most enduring and successful unions across the world," Scottish Conservative party leader Ruth Davidson told Reuters.

"We have to show that we walk taller, shout louder, stand firmer for being part of the United Kingdom .... most of Scotland agrees with me," she added, before going on to list Anglo-Scots military, scientific and cultural achievements.

Scottish Labour leader Johann Lamont wants to ensure Salmond, who led the SNP to a landslide election victory last May, does not assume the mantle of spokesman for Scotland.

"This is not a country oppressed by the English, seeking liberation, with Alex Salmond the man to do it," she said, speaking at the Scottish parliament at Holyrood, which faces Holyrood Palace, the British Queen's residence in Scotland.

The crowns of Scotland and England were unified in 1603 by a Scottish king, James VI, upon his accession to England's throne. The two countries' parliaments were unified about a century later by the Acts of Union in 1707.

SALMOND & BRAVEHEART

Some consider Salmond one of Britain's most talented politicians and Scotland's best advocate.

Others brand him a slippery demagogue set on exploiting old grievances between Scotland and England.

Even in Salmond's home town of Linlithgow in central Scotland, supporters of Salmond's cause are hard to find.

"I don't want independence. I don't like the SNP and I don't like Salmond. He's arrogant and smug," said retiree Fred Orr, 77, the first person interviewed by this reporter in Linlithgow, but voicing what were to become familiar misgivings.

"They say they got in with a big majority, but a big majority never voted. They're a flash in the pan," he added, speaking on a chilly day round the corner from ornate Linlithgow palace, birthplace of 16th century ruler Mary Queen of Scots.

Many Scots struggle to see how they are at a disadvantage within the United Kingdom.

Britain's previous Prime Minister Gordon Brown is Scottish, as is former finance minister Alistair Darling, while Brown's predecessor Tony Blair was born in Scotland and educated there. Current leader Cameron also has Scottish ancestry.

Scots, who represent about eight percent of Britain's population of 62 million, currently hold several key posts in the UK government and at many other British institutions, while the BBC has a dedicated Scottish Gaelic channel, BBC Alba, for the small minority of Scots who speak the language.

"Why should we be independent, apart from the Braveheart reason?," said Glasgow student Mungo Hay, 20, referring to a 1995 film about a 13th century warrior who fought for Scottish independence, stirring renewed interest in Scotland's history.

Some Scots feel they are getting a good deal out of a devolution arrangement that set up a Scottish parliament in 1999.

Scotland has its own legal system, and the Scottish parliament in Edinburgh has the power to legislate on a range of issues, including health, education and law and order.

In some areas, Scots fare better than other Britons, such as free university tuition for Scots at Scottish universities. Medical prescriptions are also free in Scotland, unlike England.

Salmond plans to continue to use Britain's sterling currency, but expects Scotland to control all decisions about debt and spending, raising the specter of a mismatch between fiscal and currency union that has contributed to the eurozone crisis.

Salmond also expects the Bank of England to remain Scotland's lender of last resort, bailing out Scottish banks if they hit trouble.

The problem for the SNP is that the British government, also citing experts, disputes almost every one of Salmond's claims, and much of the public is not convinced either.

"We find ourselves in a position where we have to balance up assertions from one group of politicians against those of another group of politicians," said Owen Kelly head of Scottish Financial Enterprise financial services industry body.

WHAT WOULD BURNS DO?

The SNP's push for independence has stirred misgivings among some who view the party as monopolizing Scottish identity.

Howie Nicholsby, an Edinburgh kiltmaker who has dressed stars including Robbie Williams and Lenny Kravitz, worries that the SNP's brand of nationalism may turn Scotland's welcoming, international outlook into a jingoistic, inward-looking one.

"There's plenty of room in the union to be a Scottish Brit. Or a British Scot. However you want it," he told Reuters at his 21st Century Kilts shop in central Edinburgh, speaking in front of a photo of his designs by fashion photographer Mario Testino.

Others, seeing the SNP plans to hold the referendum in the anniversary year of the Battle of Bannockburn, fear the SNP may be exploiting historical grievances with the English.

"I'm a bit worried by a split with England becoming inflammatory. I wouldn't like to see us becoming a nation of English haters," said Dumfries newsagent Steven Moodycliffe, 48.

Asked by Reuters whether Burns would have supported Scottish independence, Salmond said he thought the poet would have liked the idea of the referendum plan being launched on his birthday.

At the house in Dumfries in which Burns died and where he wrote some of his most memorable poetry, the museum attendant was not sure what Burns would have thought about independence.

"He was certainly a nationalist, but whether he wanted to be completely free I don't know," said Donald MacLachlan, who has worked at Dumfries museums for 25 years. "It all depends on the circumstances. Maybe Scotland couldn't have gone it alone in those days? Perhaps these days we can't either?"

When pressed, MacLachlan said that Burns probably would have backed the SNP's cause, unlike himself.

"The idea of independence is nice, but I don't think it's a good idea to split one big country into lots of smaller ones. From a nationalistic point of view it's good, but we all need a little help," he said.

(Reporting by Mohammed Abbas.)

Source: http://us.rd.yahoo.com/dailynews/rss/britain/*http%3A//news.yahoo.com/s/nm/20120126/wl_nm/us_britain_scotland_independence

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U.S. Army chief at ease with smaller force, eyes Asia (reuters)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories News, News Feeds and News via Feedzilla.

Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/191625333?client_source=feed&format=rss

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Summary Box: Davos studies China's investments (AP)

EYES ON CHINA: Attention at Davos, the invitation-only gathering in the Swiss Alps, turned Thursday to China, and how and whether it could help developed economies in Europe and the United States avoid new recessions.

BIG BETS: Chinese companies and government funds have been using vast reserves of cash to buy up foreign companies and invest in foreign government bonds in recent years.

LINGERING WORRIES: With billions of dollars in Chinese investments pouring into their countries, some governments have accused China of seeking to exploit the economic weakness of others to grab valuable natural and technological resources at rock-bottom prices.

Source: http://us.rd.yahoo.com/dailynews/rss/eurobiz/*http%3A//news.yahoo.com/s/ap/20120126/ap_on_bi_ge/eu_davos_forum_summary_box

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Spain sees strong demand in $3.3 billion debt sale (AP)

MADRID ? Spain successfully raised euro2.5 billion ($3.3 billion) in a short-term debt sale with strong demand and lower interest rates indicating growing market confidence in the new government's ability to handle its finances.

The Treasury sold euro1.4 billion ($1.82 billion) in three-month bills Tuesday with the average yield at 1.3 percent, down from 1.7 percent in the last such auction on Dec. 20.

It sold euro1.1 billion ($1.43 billion) in six-month bills at 1.8 percent, down from 2.4 percent.

Demand was nearly six times the amount offered.

Spain's borrowing costs have dropped since the conservative Popular Party won elections in November. The European Central Bank's injection of cheap money into the market and regular purchases of Spanish debt have also eased pressure.

Source: http://us.rd.yahoo.com/dailynews/rss/eurobiz/*http%3A//news.yahoo.com/s/ap/20120124/ap_on_bi_ge/eu_spain_financial_crisis

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The Real Housewives of Atlanta Recap: NeNe Tries to Bring Marlo to Africa, Kim Tries to Lose Weight


The Real Housewives of Atlanta are headed to South Africa, but apparently not before an entire episode dedicated to prep and packing. We recap who's staying, who's going, and who's itching for a fight in our THG +/- review.

NeNe's spending more time with her new BFF Marlo.

NeNe admits that they're both label whores; they bond over shopping and shoes. Marlo gives NeNe a tour of her home and I have to say, if Marlo sleeps with men to make her money she's obviously very successful at it.

NeNe and Marlo

She even gives her new gal pal one of her many Chanel bags even after NeNe calls Chanel an old lady bag. What are friends for? Plus 8.

NeNe's still waffling about whether to go to Africa and Marlo says she'd love to go on the trip ... so NeNe invites her along. Minus 10. Can NeNe do that? Hasn't Phaedra organized this trip? Yup but that doesn't stop NeNe from telling Marlo to come along.

Across town we've got the shape up wars. Both Kandi and Kim have to lose a few pounds but their going about it in completely different ways.

Kandi gets her self a power trainer who put her on a scale and then runs her through a boot camp style obstacle course. Plus 12. If she can keep that kind of workout up she'll be in killer shape.

Kroy tells Kim exercise is the only way to go. Kim's got other ideas. The quick fix girl gets a slim wrap that makes her look like a mummy on a trampoline.

To her credit she loses over 10 inches. Of course Kroy's no fool and knows you don't lose five pounds of fat by wrapping yourself in ace bandages. The water weight will be back in a couple of days but 10 inches gone looks good to Kim.

So how does she celebrate? With pizza of course. Plus 10. I love Kim. 

Kim Zolciak Underwear Pic

Kroy's got to head to training camp for a month and the two of them are a little love sick at the thought of it. Kim plans a romantic evening at home.

If only she hadn't employed her parents to help her get it set up. The bath has bubbles and rose petals. She and Kroy are lit by candlelight and then Kim's dad walks in and tells them to be careful or name the kid after him. Minus 15.

That was worse than a mood killer. That was almost creepy.

Cynthia and Peter are still working on communicating better. All I see is Peter being pouty because she's running off to Africa without him and Cythina's glowing at the thought of getting away. 

Cynthia laments that the last time she was in Africa she was too broke to see very much. This time she's going to enjoy the real Africa ... apparently that means high end hotels and upscale safaris. I think she needs to check her definition of real. Minus 8.

Phaedra prepares for the trip and Apollo gets ready for daddy day care as it will be just the boys for 10 days. Plus 10 because little Ayden is just too darn cute.

Phaedra's a little worried about NeNe coming along, little does she know that she's bringing some backup.

Phaedra and Apollo Photo

As everyone heads to the airport, NeNe's the last to arrive…but wait. Here comes Marlo. Plus 13 for the looks on their faces. Sheree and Phaedra are practically catching flies their jaws drop so low.

Kandi thinks NeNe felt like she needed some muscle and  it looks like Marlo's her enforcer in heels.

EPISODE TOTAL: +20! SEASON TOTAL: -209!

Next week, the safari officially begins and the claws come out. Let's see how many of the Real Housewives make it back to Atlanta in one piece.

Source: http://www.thehollywoodgossip.com/2012/01/the-real-housewives-of-atlanta-recap-shaping-up-and-shipping-out/

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Sun erupts with biggest storm in seven years

A powerful solar eruption is expected to blast a stream of charged particles past Earth on Tuesday, as the strongest radiation storm since 2005 rages on the sun.

NASA's Solar Dynamics Observatory caught an extreme ultraviolet flash from a huge eruption on the sun overnight (10:59 p.m. ET Sunday, or 0359 GMT Monday), according to SpaceWeather.com.

The solar flare spewed from sunspot 1402, a region of the sun that has become increasingly active lately. Several NASA satellites, including the Solar Dynamics Observatory, the Solar Heliospheric Observatory and the STEREO spacecraft, observed the massive sun storm.

A barrage of charged particles triggered by the outburst is expected to hit Earth at around 9 a.m. ET Tuesday, according to experts at the Space Weather Prediction Center, a division of the National Oceanic and Atmospheric Administration. [Video and photos of the solar flare]

NOAA's forecasters say this is the strongest solar radiation storm since May 2005. As a precaution, polar flights on Earth are expected to be rerouted, the agency's deputy administrator, Kathy Sullivan, said Monday at the 92nd annual American Meteorological Society meeting in New Orleans.

Scientists call these electromagnetic bursts "coronal mass ejections," and they are closely studied because they can produce potentially harmful geomagnetic storms when electrically charged particles from the sun interact with Earth's magnetic field.

In addition to generating stronger than normal displays of Earth's auroras (also known as the northern and southern lights), geomagnetic storms aimed directly at our planet can also disrupt satellites in orbit, cause widespread communications interference and damage other electronic infrastructures.

"There is little doubt that the cloud is heading in the general direction of Earth," SpaceWeather.com said? in an alert. "A preliminary inspection of SOHO/STEREO imagery suggests that the CME will deliver a strong glancing blow to Earth's magnetic field on Jan. 24-25 as it sails mostly north of our planet."

  1. More space news from msnbc.com

    1. Auroras spark awe across the north

      Science editor Alan Boyle's blog: From Scandinavia to Alaska, skywatchers are getting awe-inspiring views of the northern lights, thanks to a strong solar storm.

    2. Life on Venus? Russian scientist's claim proven false
    3. 'Year of the Dragon' should be big for SpaceX
    4. Mystery surrounds Air Force's secretive X-37B

Sunday's solar flare was rated an M9-class eruption, which placed it just on the verge of being an X-class flare, the most powerful type of solar storm. M-class sun storms are powerful but midrange, while C-class flares are weaker.

Last week, a separate sunspot group unleashed several M-class flares. SDO scientists said these types of flares are occurring almost daily as the sun's rotation slowly turns the region toward Earth.

The sun's activity waxes and wanes on an 11-year cycle. Currently, our planet's nearest star is in the midst of Solar Cycle 24, and activity is expected to ramp up toward solar maximum in 2013.

Some solar radiation storms can pose a risk to astronauts, but NASA said the six men aboard the International Space Station were in no danger. "The flight surgeons have reviewed the space weather forecasts for the flare and determined that there are no expected adverse effects or actions required to protect the on-orbit crew," NASA spokesman Kelly Humphries told Space.com.

Editor's note: If you snap an amazing northern lights photo, or other skywatching image, and would like to share it for a possible story or gallery, please contact managing editor Tariq Malik at tmalik@space.com.

OurAmazingPlanet Staff Writer Brett Israel contributed to this report from New Orleans. Follow Space.com for the latest in space science and exploration news on Twitter @Spacedotcom? and on Facebook.

? 2012 Space.com. All rights reserved. More from Space.com.

Source: http://www.msnbc.msn.com/id/46102926/ns/technology_and_science-space/

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Researchers meet to refine carbon budget for US East Coast

Researchers meet to refine carbon budget for US East Coast [ Back to EurekAlert! ] Public release date: 23-Jan-2012
[ | E-mail | Share Share ]

Contact: David Malmquist
davem@vims.edu
804-684-7011
Virginia Institute of Marine Science

Virginia Institute of Marine Science hosts workshop

A group of 35 researchers from institutions all along the eastern seaboard gathered at the Virginia Institute of Marine Science last week to further integrate and refine field measurements and computer models of carbon cycling in the waters along the U.S. East Coast.

An understanding of the behavior and fate of carbon within the ocean, including its productive coastal area, is needed to most accurately predict the rate and magnitude of global warming and to effectively plan for climate-change impacts such as sea-level rise and increasing ocean acidity.

The "U.S. East Coast Carbon Cycle Synthesis Workshop," coordinated by the North American Carbon Program and the national Ocean Carbon and Biogeochemistry program, was organized and led by VIMS professor Marjy Friedrichs, Dr. Raymond Najjar of the Pennsylvania State University, and Dr. Wei-Jun Cai of the University of Georgia. The workshop was sponsored by NASA.

The workshop's goal, says Friedrichs, was to "further quantify the carbon budget along the U.S. East Coast by synthesizing observations and modeling results from the many different groups that are working on the issue." Researchers from nearly 20 different institutions from Maine to Florida took part in the two-day meeting.

Participants will use the knowledge gained during the workshop to guide and coordinate future research and modeling efforts, with the ultimate goal of creating a single integrated carbon budget for the East Coast that best represents the flow of carbon within and between the many different components of the coastal zoneincluding estuaries such as Chesapeake Bay, rivers, tidal wetlands, coastal waters, seafloor sediments, the atmosphere, and living organisms. The study is part of a larger effort to understand the carbon balance of North America and adjacent oceans, which play a key role in the global carbon cycle.

Interest in the carbon budget of the coastal ocean stems from the recognition that it likely plays a significant role in the global carbon cycle, but remains poorly studied relative to other ocean and terrestrial ecosystems.

"Although it covers a relatively small area," says Friedrichs, "the coastal ocean is a highly productive ecosystem with much greater carbon fluxes than the open ocean. It's also directly influenced by human activities such as nutrient pollution, fishing, dredging, shoreline armoring, levee construction, and dam building."

The workshop was successful because a diverse group of scientists came together to share specialized knowledge about the different parts of the East Coast's carbon cycle. "What we found at the workshop," Najjar says, "is that there are many scientists with a lot of data and knowledge about individual parts of the carbon cycle of the U.S. East Coast. However, until now, that knowledge had not been well integrated to form a big picture of how carbon flows in the region."

General scientific interest in the carbon cycle stems from concerns about increasing atmospheric levels of carbon dioxide and other greenhouse gases. In 2010, humans released 33.5 billion tons of carbon dioxide to the atmosphere through the burning of fossil fuels and other activities, while atmospheric levels of the gas rose to 391 parts per million, an increase of nearly 25% over the last 50 years. About a quarter of the carbon released to the atmosphere currently ends up in the ocean.

###



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?


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


Researchers meet to refine carbon budget for US East Coast [ Back to EurekAlert! ] Public release date: 23-Jan-2012
[ | E-mail | Share Share ]

Contact: David Malmquist
davem@vims.edu
804-684-7011
Virginia Institute of Marine Science

Virginia Institute of Marine Science hosts workshop

A group of 35 researchers from institutions all along the eastern seaboard gathered at the Virginia Institute of Marine Science last week to further integrate and refine field measurements and computer models of carbon cycling in the waters along the U.S. East Coast.

An understanding of the behavior and fate of carbon within the ocean, including its productive coastal area, is needed to most accurately predict the rate and magnitude of global warming and to effectively plan for climate-change impacts such as sea-level rise and increasing ocean acidity.

The "U.S. East Coast Carbon Cycle Synthesis Workshop," coordinated by the North American Carbon Program and the national Ocean Carbon and Biogeochemistry program, was organized and led by VIMS professor Marjy Friedrichs, Dr. Raymond Najjar of the Pennsylvania State University, and Dr. Wei-Jun Cai of the University of Georgia. The workshop was sponsored by NASA.

The workshop's goal, says Friedrichs, was to "further quantify the carbon budget along the U.S. East Coast by synthesizing observations and modeling results from the many different groups that are working on the issue." Researchers from nearly 20 different institutions from Maine to Florida took part in the two-day meeting.

Participants will use the knowledge gained during the workshop to guide and coordinate future research and modeling efforts, with the ultimate goal of creating a single integrated carbon budget for the East Coast that best represents the flow of carbon within and between the many different components of the coastal zoneincluding estuaries such as Chesapeake Bay, rivers, tidal wetlands, coastal waters, seafloor sediments, the atmosphere, and living organisms. The study is part of a larger effort to understand the carbon balance of North America and adjacent oceans, which play a key role in the global carbon cycle.

Interest in the carbon budget of the coastal ocean stems from the recognition that it likely plays a significant role in the global carbon cycle, but remains poorly studied relative to other ocean and terrestrial ecosystems.

"Although it covers a relatively small area," says Friedrichs, "the coastal ocean is a highly productive ecosystem with much greater carbon fluxes than the open ocean. It's also directly influenced by human activities such as nutrient pollution, fishing, dredging, shoreline armoring, levee construction, and dam building."

The workshop was successful because a diverse group of scientists came together to share specialized knowledge about the different parts of the East Coast's carbon cycle. "What we found at the workshop," Najjar says, "is that there are many scientists with a lot of data and knowledge about individual parts of the carbon cycle of the U.S. East Coast. However, until now, that knowledge had not been well integrated to form a big picture of how carbon flows in the region."

General scientific interest in the carbon cycle stems from concerns about increasing atmospheric levels of carbon dioxide and other greenhouse gases. In 2010, humans released 33.5 billion tons of carbon dioxide to the atmosphere through the burning of fossil fuels and other activities, while atmospheric levels of the gas rose to 391 parts per million, an increase of nearly 25% over the last 50 years. About a quarter of the carbon released to the atmosphere currently ends up in the ocean.

###



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

?


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


Source: http://www.eurekalert.org/pub_releases/2012-01/viom-rmt012312.php

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Can A Middle-Aged Neophyte Make It to Carnegie Hall?

Ask the Experts | Mind & Brain

A psychologist takes up guitar in his late 30s and becomes a working exemplar of the brain's inherent plasticity


Gary Marcus, in the red shirt, helped hone his playing skills at the DayJams summer camp, by playing in a band. Image: Athena Vouloumanos

Gary Marcus suffers from what a friend jokingly describes as congenital arrhythmia?the inability, despite many hours of his youth spent practicing and taking lessons, to learn to play a musical instrument. A few years ago Marcus, a cognitive psychologist at New York University, decided at 38 to make one last try when he took up guitar. No surprise: He did not succeed in becoming the next Jimi Hendrix, but managed to acquire a modicum of skill?and went on to describe his experience in Guitar Zero: The New Musician and the Science of Learning.

Marcus says his personal experience jibes with current theories in neuroscience that adult brains are plastic?that, in practice, they can learn new skills that scientists once thought had to be acquired during the so-called critical period of prepubescent childhood. Marcus, though, calls into question the conventional wisdom that hard work alone suffices. Raw talent also plays a role, he says?a message that will come as a surprise to many people in an era that lauds "tiger moms" and 10,000-hour apprenticeships. Marcus spoke with Scientific American about music and the brain. Excerpts

[An edited transcript of the interview follows.]

What is a critical period?
It's supposed to be a window in development that defines the only period in which a thing can be learned.

How has our understanding about this concept changed?
There used to be an idea that there were very strict critical periods,?? that you had to learn something by a certain time or you wouldn't be able to do it all. That's the dominant idea in the textbooks. What we've found in the last decade is that there's a gradual decline rather than an immediate falloff.

Neurons do become less flexible over time, which makes learning more difficult, but not all in one moment. There's sort of a gradual decline. The other thing that gets in the way relates to interferences with what's learned early in life. So if you try to learn a new language that works differently from your old language, you sometimes get stuck when using the new language. Another reason for difficulty learning new things is that adults are simply busy with other obligations.

There have always been late bloomers. Grandma Moses and Anton Bruckner, among others.
For sure! People like that presumably have considerable innate talent, to begin with, and then later in life develop a passion that consumes them and leads them to great heights.

How far do you think someone could go? Do you think it would ever be possible to start playing at 50 and become a concert violinist?
I think it's possible. It's less likely; starting earlier is better. If you're starting later in life, I think you need to temper your ambitions. But I don't think it's completely impossible if you devote yourself to something?especially if you have some raw talent.

How important is talent? The popular psychology literature has focused a lot of attention on the question of motivation?the idea that 10,000 hours of concerted practice can make you an expert in virtually any field.
The idea of 10,000 hours is a nice first approximation, but also very much oversold. It's weird the way some prominent people seem to have forgotten about genes. Some people become experts faster, some slower, and it also depends on what skill you are trying to acquire.

The fact that practice is important doesn't mean that talent isn't. Most of the top performers in any field are people who combine industry with predisposition. You can actually see that in the original studies that inspired the "10,000 hour" rule of thumb?some people who had practiced for 10 years were better than others that practiced for 20, and that's what talent is. There is also a huge literature in twin studies that highlights the contributions of genes and heritability. Without talent you can become very good, but to be truly outstanding, you probably need the right genes, too.

Source: http://rss.sciam.com/click.phdo?i=b84f431f03956a6acc5618512c0d9e47

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