Today on New Scientist: 9 December 2012







Climate talks stumbling towards a deal

As the Qatar climate summit looks set to run into the weekend, we look at some key issues, such as compensation for poor countries harmed by climate change



Twin spacecraft map the mass of the man in the moon

Two satellites called Ebb and Flow have revealed the fine variations in the moon's surface with the most detailed gravity map ever



Just cut down on fat to shed weight

A review of studies involving 75,000 people shows that simply eating less fat made them lighter



North-east Japan quake rattles same fault as last year

A new quake off Japan's Pacific coast revives memories of 2011 tsunami; Fukushima nuclear power station "undamaged"



YouTube reorganises video with automated channels

Software that automatically classifies video into channels catering to specific interests is YouTube's latest ploy to become the future of television



A mathematician's magnificent failure to explain life

An attempt to explain life was career suicide for mathematician Dorothy Wrinch, we learn from Marjorie Senechal's biography I Died for Beauty



Parasite makes mice fearless by hijacking immune cells

The Toxoplasma parasite does its dirty work by getting immune cells to make a chemical normally found in the brain



'Specialist knowledge is useless and unhelpful'

Kaggle.com has turned data prediction into sport. People competing to solve problems are outclassing the specialists, says its president Jeremy Howard



Feedback: Numerical value of 'don't know'

The value of indifference, carbon-free sugar, scientists massacred in the nude, and more



Friday Illusion: 100-year-old quilt reveals 3D vortex

See a mind-bending effect crafted into a recently discovered quilt that changes depending on its colours and dimensions



Space-time waves may be hiding in dead star pulses

The first direct detection of gravitational waves may happen in 2013, if new studies of pulsars affected by galaxy mergers are correct



2012 Flash Fiction shortlist: Go D

From nearly 130 science-inspired stories, our judge Alice LaPlante has narrowed down a fantastic shortlist. Story five of five: Go D by Michael Rolfe



Captured: the moment photosynthesis changed the world

For the first time, geologists have found evidence of how modern photosynthesis evolved 2.4 billion years ago



Commute to work on the roller coaster train

A Japanese train based on a theme park ride could make getting around cleaner - and more fun



BSE infected cattle have prions in saliva

The discovery of tiny levels of prions in cow saliva might pave way for a test for BSE before symptoms develop, and raises questions about transmission



Space bigwigs offer billion-dollar private moon trips

Robots aren't the only ones heading to the moon. The Golden Spike Company will sell you a ticket whether you want to explore, mine or just show off



Human eye proteins detect red beyond red

Tweaking the structure of a protein found in the eye has given it the ability to react to red light that is normally unperceivable




Read More..

Protests turn violent at trade talks in New Zealand






WELLINGTON: A protest aimed at disrupting Trans Pacific Partnership (TPP) trade talks in New Zealand turned violent Saturday as demonstrators attacked security forces, police said.

Two police officers were kicked "numerous times" and a woman was accused of stomping on a constable's head when protesters tried to force their way into Auckland's SkyCity building where the talks were taking place.

News media reports said up to 300 people squared off against 50 police and a handful of building security staff before setting fire to cardboard boxes near the doors of the conference centre.

"Police staff moved in to prevent escalation and two officers were separated, attacked and kicked numerous times. Fire appliances were called to the scene to help," police said in a statement.

"Two arrests were made. One of these arrests was a female that stomped on a constable's head."

Protester Jax Taylor told Fairfax Media that the demonstrators wanted to present conference TPP officials with a petition protesting the secrecy of the negotiations but it quickly escalated out of control.

She said the group wanted to present a 750,000-signature petition to the head negotiator but when he refused to meet them things became heated.

"It was a bit dangerous," she said. "But if they'd just done what they said they were going to do by accepting the petition it wouldn't have got to that stage."

The Auckland meeting is the 15th round of talks involving 11 countries aimed at formalising a Trans-Pacific Partnership free trade agreement.

About 500 negotiators from Australia, Brunei, Canada, Chile, Malaysia, Mexico, Peru, Singapore, the United States, Vietnam and New Zealand are involved in the meeting.

The talks have attracted controversy because of their secrecy and concerns a deal could extend corporate power into areas seen as national interests.

- AFP/ck



Read More..

Apple and Google making joint bid for Kodak patents, report says



Apple and Google might be opponents competing for smartphone and
tablet customers, but according to a Bloomberg report they have joined forces to acquire Eastman Kodak's 1,000 imaging patents for more than $500 million. The Wall Street Journal first reported on the possible alliance in August. Previously, the Journal reported that Apple and Google were each leading separate consortiums to purchase the patents in the range of $150 million to $250 million.


Eastman Kodak, which filed for Chapter 11 bankruptcy protection in January, needs to sell the patents to help pay down a $950 million loan from Citigroup. The company said that it expects to exit bankruptcy in 2013. Court documents earlier this year revealed that the company valued its patent portfolio in the range of $2.6 billion.

Read: Foss Patents: Rumors of Apple-Google alliance to buy Kodak patents show smartphone giants' auction fatigue

Apple and Google were on opposite sides in another contest for high-stakes technology patents. In July 2011, a consortium of technology companies comprising Apple, EMC, Ericsson, Microsoft, Research In Motion, and Sony bought some 6,000 patents and patent applications from Nortel Networks for $4.5 billion. Rivals Google and Intel reportedly began the bidding for the intellectual property, which included patents and patent applications for wireless, wireless 4G, data networking, optical, voice, Internet, and semiconductor technologies, at $900 million.


The digital imaging patents, which are relevant to cameras, smartphones and other devices, could help both Apple and Google who are engaged in numerous patent disputes. Apple has been embroiled in patent disputes with Samsung and other Google
Android-based vendors. The joint effort to procure the patents could auger a less litigious atmosphere in the future.


Don Reisinger and Steven Musil contributed to this report.


Read More..

Plants Grow Fine Without Gravity


When researchers sent plants to the International Space Station in 2010, the flora wasn't meant to be decorative. Instead, the seeds of these small, white flowers—called Arabidopsis thaliana—were the subject of an experiment to study how plant roots developed in a weightless environment.

Gravity is an important influence on root growth, but the scientists found that their space plants didn't need it to flourish. The research team from the University of Florida in Gainesville thinks this ability is related to a plant's inherent ability to orient itself as it grows. Seeds germinated on the International Space Station sprouted roots that behaved like they would on Earth—growing away from the seed to seek nutrients and water in exactly the same pattern observed with gravity. (Related: "Beyond Gravity.")

Since the flowers were orbiting some 220 miles (350 kilometers) above the Earth at the time, the NASA-funded experiment suggests that plants still retain an earthy instinct when they don't have gravity as a guide.

"The role of gravity in plant growth and development in terrestrial environments is well understood," said plant geneticist and study co-author Anna-Lisa Paul, with the University of Florida in Gainesville. "What is less well understood is how plants respond when you remove gravity." (See a video about plant growth.)

The new study revealed that "features of plant growth we thought were a result of gravity acting on plant cells and organs do not actually require gravity," she added.

Paul and her collaborator Robert Ferl, a plant biologist at the University of Florida in Gainesville, monitored their plants from the Kennedy Space Center in Florida using images sent from the space station every six hours.

Root Growth

Grown on a nutrient-rich gel in clear petri plates, the space flowers showed familiar root growth patterns such as "skewing," where roots slant progressively as they branch out.

"When we saw the first pictures come back from orbit and saw that we had most of the skewing phenomenon we were quite surprised," Paul said.

Researchers have always thought that skewing was the result of gravity's effects on how the root tip interacts with the surfaces it encounters as it grows, she added. But Paul and Ferl suspect that in the absence of gravity, other cues take over that enable the plant to direct its roots away from the seed and light-seeking shoot. Those cues could include moisture, nutrients, and light avoidance.

"Bottom line is that although plants 'know' that they are in a novel environment, they ultimately do just fine," Paul said.

The finding further boosts the prospect of cultivating food plants in space and, eventually, on other planets.

"There's really no impediment to growing plants in microgravity, such as on a long-term mission to Mars, or in reduced-gravity environments such as in specialized greenhouses on Mars or the moon," Paul said. (Related: "Alien Trees Would Bloom Black on Worlds With Double Stars.")

The study findings appear in the latest issue of the journal BMC Plant Biology.


Read More..

Federal Agencies Brace for Deep Cuts Post-'Cliff'


Dec 7, 2012 4:22pm







gty barack obama john boehner ll 121206 wblog Federal Agencies Brace for Deep Cuts Post Cliff

Toby Jorrin/AFP/Getty Images


With the “fiscal cliff” quickly approaching, federal agencies are stepping up preparations for deep automatic budget cuts that will kick in Jan. 2 unless the White House and Congress can reach a deal.


The Office of Management and Budget told ABC News that a memo went out to federal agencies earlier this week seeking “additional information and analysis” in order to finalize spending cuts required if we go off the cliff.


The agencies are considering which workers to furlough, projects to put on hold and offices that will have to close.


The request follows the administration’s release of a 400-page report in September that outlined the budget areas to be impacted by the $1.2 trillion in automatic spending cuts and what percentages they would be slashed.


READ MORE: White House Details ‘Doomsday’ Budget Cuts


Billions of dollars could be slashed from defense operations and maintenance programs. Medicare would take a two-percent hit, trimming millions in payouts to health care providers. Scientific research programs would be gutted. Aid for the poor and needy would be sharply curtailed.


The report also detailed operations that would be exempt from any cuts, including active-duty military operations, nuclear watchdogs, homeland security officials, veterans care and other critical areas.


READ: Pentagon Begins Planning for ‘Cliff’ Cuts


Asked about the agency preparations underway, White House spokesman Jay Carney said Wednesday that OMB “must take certain steps to ensure the administration is ready to issue such an order should Congress fail to act.”


“Earlier this week, OMB issued a request to federal agencies for additional information to finalize calculations on the spending reductions that would be required,” Carney said.


“This action should not be read … as a change in the administration’s commitment to reach an agreement and avoid sequestration.  OMB is simply ensuring that the administration is prepared, should it become necessary to issue such an order,” he said. “OMB will continue to consult with agencies and will provide additional guidance as needed.  This is just acting responsibly because of the potential for this happening.”


Get more pure politics at ABCNews.com/Politics and a lighter take on the news at OTUSNews.com.


More ‘Fiscal Cliff’ Coverage From Today:




SHOWS: World News







Read More..

Space bigwigs offer billion-dollar private moon trips









































Robots aren't the only ones heading to the moon. The first private company offering regular trips to the lunar surface plans to start flights in 2020, shuttling people two at a time on exploratory missions. However, with an expected price tag of $1.4 billion per flight, or around $750 million per person, the trek would likely be out of reach for all but the wealthiest moonwalkers.











Today's announcement, at the National Press Club in Washington, DC backs up recent rumours that Alan Stern, a former administrator of NASA's Science Mission Directorate, had founded a company called Golden Spike in Colorado to run commercial moon trips.













Named for the final spike driven into the first US transcontinental railroad line, Golden Spike plans to market to governments, corporations and individuals to routinely send people to the moon for scientific purposes, to mine for resources or simply for prestige.












"Why the moon? Because it's close, because it's enormous, and because we think that there's going to be a strong market for it," says Stern. No tickets have yet been sold. But preliminary talks with space agencies in Asia and Europe are underway, he adds. "We see our main market as selling expeditions to foreign space agencies."











In 2010 President Barack Obama scrapped NASA's Constellation program for sending astronauts to the moon. Shortly afterwards, Stern convened a secret meeting of heavy-hitters in the space industry in Telluride, Colorado, to discuss the possibility of a private lunar mission. A four-month feasibility study led to the company's quiet founding later that year.












Beyond robots













Golden Spike now has several experienced directors and advisors, including Gerry Griffin, former director of NASA's Johnson Spaceflight Center, and Wayne Hale, former chief of NASA's space shuttle programme. It also boasts some colourful characters: Newt Gingrich, a former US presidential candidate who previously championed a lunar colony, and Mike Okuda, a set designer for the Star Trek franchise, are also on the advisory panel.











"One thing you can say about Stern is that he knows the game," says William Whittaker, CEO of Astrobotic Technology, one of many teams competing to put a robot on the moon and win the $20-million Google Lunar X Prize. "As NASA's former science director, he had a favoured insider's perspective. He knows people."













Although several of the firm's directors have NASA experience, Golden Spike will be a purely private enterprise that will not seek government funding, Stern says. The plan is to purchase a rocket and a crew capsule from one or more of the other private space enterprises that have sprung up in recent years, such as SpaceX or Blue Origin.












Golden Spike has signed contracts to begin development of a lunar lander and space suits. Its first lunar mission is expected to cost the company between $7 and $8 billion. To help cover expenses, the company plans to merchandise each mission, for instance, by selling the naming rights for their spacecraft.











Meanwhile, Space Adventures of Arlington, Virginia says it is on track to send people on flights that would circle the moon starting in 2016 or 2017. The price for each flight is $300 million, or $150 million per seat. There are two seats available for the maiden voyage, and one has already been sold, spokesperson Stacey Tearne told New Scientist.













Fred Bourgeois, head of FREDNET, another Lunar X Prize team, worries that the idea of sending people to the moon on private ships is premature. "We need to prove some things with robotic systems first, so we don't put lives at risk," he says. "I would not get on a private mission to the moon today, even though I would love to go."












But Stern says he's confident that robots will get to the moon's surface long before the first Golden Spike flights at the end of the decade. Human beings, he says, will then be needed for activities beyond the capabilities of a robot – from doing field geology to maintaining mining equipment. Says Stern: "We need to start now in order to be ready for the next phase."


















































If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.




































All comments should respect the New Scientist House Rules. If you think a particular comment breaks these rules then please use the "Report" link in that comment to report it to us.


If you are having a technical problem posting a comment, please contact technical support.








Read More..

Three Malaysians jailed for cheating MBS casino






SINGAPORE: Three Malaysian brothers have been sentenced to jail for cheating the Marina Bay Sands casino of S$344,350 worth of gaming chips.

The heaviest sentence was meted out to Matthias Ng Khay Yeek, 24, who was working as a croupier at the casino at the time of the offence.

He received 40 months' jail for one count of Criminal Breach of Trust (CBT).

Mark Ng Khay Shuean, 21, and Matthew Ng Khay Shean, 25, received 30 months' jail each for abetting the crime.

The trio committed the offences between early August and 29 September this year.

Matthias operated a number of casino games, namely baccarat and 'money wheel', and was entrusted with large quantities of casino chips.

He roped in his brothers to cheat the casino by overpaying them on winning bets, paying them on non-wagered winning bets and shifting their losing bets to winning bets.

His brothers would then cash in the casino chips.

The court heard that they were careful not to cash in chips worth more than S$5,000 at any one time so that they won't have to declare their particulars.

The scheme was detected when casino surveillance officers reviewed CCTV footage.

They found discrepancies in the amount won at the table where Matthias was the croupier in charge.

Matthias and Mark were arrested on October 1.

Matthew surrendered to the police on the same day.

Of the amount misappropriated, S$71,800 worth of cash and chips and 20,000 ringgit (about S$8,000) were recovered.

Deputy Public Prosecutor Tng Sheng Rong called for a deterrent sentence, pointing out that casino crimes are on the rise.

The maximum sentence for CBT is 15 years' jail and a fine.

- CNA/de



Read More..

FCC fast tracks text-to-911 service



Soon there will be more than just one way to contact 911.

Federal Communications Commission Chairman Julius Genachowski announced today that the four largest wireless carriers in the U.S. have agreed to fast track a service that will let people text the emergency 911 line.

AT&T, Verizon Wireless, Sprint, and T-Mobile have all signed on and major deployments are planned to roll out in 2013 and the service should be fully available nationwide by May 15, 2014.

"Access to 911 must catch up with how consumers communicate in the 21st century -- and today, we are one step closer towards that vital goal," Genachowski said today in a statement.

Dubbed "Next Generation 9-1-1," the FCC has been working on this project for the last two years. When Genachowski first announced the plan to "bring 911 into the Digital Age" in November 2010, he referenced the 2007 Virginia Tech shooting when students tried to text police for help, but were unsuccessful.

The goal of the service is to offer people more ways to contact emergency officials, as well as improve the network to ensure it holds up for new communication technologies. According to Genachowski, a key component in Next Generation 9-1-1 is the rapid deployment of text messaging, photo, and video support.

A text-to-911 service could markedly help the millions of U.S. residents that have hearing or speech disabilities and are unable to make voice calls. According to the FCC, once the project is complete more than 90 percent of the country's wireless consumers will have the service.

While the service is getting phased-in, the mobile carries will send an automatic "bounce back" text message when any attempts to reach 911 via text message fail. This bounce back message would come before the text-to-911 service is available in a certain area.

Both AT&T and Verizon have been testing text-to-911 services over the past few months. In September, AT&T was given the go-ahead by the state of Tennessee to kick off a statewide trial service. Using a new Emergency Service IP Network, the test lets the carrier's subscribers send text messages to Tennessee 911 call centers.

For the FCC, however, getting Next Generation 9-1-1 implemented hasn't come easy. Several obstacles have stood in the way over the years, such as receiving approval for funding from Congress and getting all the major mobile carriers on board.

"This is good progress, but our work is not done," Genachowski said today. "Next week the FCC will consider further actions to advance text-to-911 for all consumers. We will also take additional steps in this area next year, including closely monitoring carriers' compliance with the commitments they have made today and addressing other aspects of Next Generation 9-1-1 such as enabling transmission of photos and videos to 911 centers."

Read More..

Space Pictures This Week: Lunar Gravity, Venusian Volcano









































































































');



































































































































































 $'+ doc.ngstore_price_t +'';
html += ' $'+ doc.ngstore_saleprice_t +'';
} else {
html += ' $'+ doc.ngstore_price_t +'';
}
html += '
';

$("#ecom_43331 ul.ecommerce_all_img").append(html);




o.totItems++;

}// end for loop
} // end if data.response.numFound != 0

if(o.totItems != o.maxItems){
if(o.defaultItems.length > 0){
o.getItemByID(o.defaultItems.shift());
} else if(o.isSearchPage && !o.searchComplete){
o.doSearchPage();
} else if(!o.searchComplete) {
o.byID = false;
o.doSearch();
}
}// end if
}// end parseResults function

o.trim = function(str) {
return str.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
}

o.doSearchPage = function(){
o.byID = false;

var tempSearch = window.location.search;
var searchTerms ="default";
var temp;

if( tempSearch.substr(0,7) == "?search"){
temp = tempSearch.substr(7).split("&");
searchTerms = temp[0];
} else {
temp = tempSearch.split("&");
for(var j=0;j 0){
o.getItemByID(o.defaultItems.shift());
} else if(o.isSearchPage){
o.doSearchPage();
} else {
o.doSearch();
}

}// end init function

}// end ecommerce object

var store_43331 = new ecommerce_43331();





store_43331.init();









































































































































































Read More..

John McAfee Out of Hospital, Back in Cell













Software millionaire John McAfee has been returned to an immigration detention cell in Guatemala after being rushed to a Guatemala City hospital via ambulance.


McAfee, 67 -- who soon may be deported back to Belize, where authorities want to question him about the shooting death of his neighbor -- was reportedly found prostrate on the floor of his cell and unresponsive.


He was wheeled into the hospital on a gurney. Photographers followed in pursuit right into the emergency room, but as emergency workers eased McAfee's limp body from the gurney and onto a bed and began to remove his suit, he suddenly spoke up, saying, "Please, not in front of the press."


Earlier today, McAfee had complained of chest pains, raising concerns he might be having a heart attack.


However, that did not appear to be the case. Hours after his emergency, hospital officials sent McAfee back to the detention center, telling ABC News they found no reason to keep him overnight.


In a phone interview overnight, McAfee told ABC News, "I simply passed out, everything went black."


He said he hit his head on the floor when he collapsed. McAfee explained that for the past 48 hours he hasn't eaten and had very little to drink.


McAfee had been scheduled to be deported to Belize, ABC News has learned. But a judge could stay the ruling if it is determined that McAfee's life is threatened by being in Belizean custody, as McAfee has claimed in the past several weeks.


McAfee's attorneys hope to continue delaying the deportation by appealing to the Guatemala's high court on humanitarian grounds.


Raphael Martinez, a spokesman for the Belize government, said that if McAfee is deported to Belize, he would immediately be handed over to police and detained for up to 48 hours unless charges are brought against him.


"There is more that we know about the investigation, but that remains part of the police work," he said, hinting at possible charges.


He added that a handover by Guatemala would be "the neighborly thing to do."


A spokesman for the U.S. embassy in Guatemala said that "due to privacy considerations," the embassy would "have no comment on the specifics of this situation," but that, "U.S. citizens are subject to the laws of the countries in which they are traveling or residing, and must work within the host countries' legal framework."






Guatemala's National Police/AP Photo













Software Founder Breaks Silence: McAfee Speaks on Murder Allegations Watch Video









John McAfee Interview: Software Mogul Leaves Belize Watch Video





Just hours before McAfee's arrest, he told ABC News in an exclusive interview Wednesday he would be seeking asylum in Guatemala. McAfee was arrested by the Central American country's immigration police and not the national police, said his attorney, who was confident his client would be released within hours.


"Thank God I am in a place where there is some sanity," said McAfee before his arrest. "I chose Guatemala carefully."


McAfee said that in Guatemala, the locals aren't surprised when he says the Belizean government is out to kill him.


"Instead of going, 'You're crazy,' they go, 'Yeah, of course they are,'" he said. "It's like, finally, I understand people who understand the system here."


But McAfee added he has not ruled out moving back to the United States, where he made his fortune as the inventor of anti-virus software, and that despite losing much of his fortune he still has more money than he could ever spend.


In his interview with ABC News, a jittery, animated but candid McAfee called the media's representation of him a "nightmare that is about to explode," and said he's prepared to prove his sanity.


McAfee has been on the run from police in Belize since the Nov. 10 murder of his neighbor, fellow American expatriate Greg Faull.


During his three-week journey, said McAfee, he disguised himself as handicapped, dyed his hair seven times and hid in many different places during his three-week journey.


He dismissed accounts of erratic behavior and reports that he had been using the synthetic drug bath salts. He said he had never used the drug, and said statements that he had were part of an elaborate prank.


Investigators said that McAfee was not a suspect in the death of the former developer, who was found shot in the head in his house on the resort island of San Pedro, but that they wanted to question him.


McAfee told ABC News that the poisoning death of his dogs and the murder just hours later of Faull, who had complained about his dogs, was a coincidence.


McAfee has been hiding from police ever since Faull's death -- but Telesforo Guerra, McAfee's lawyer in Guatemala, said the tactic was born out of necessity, not guilt.


"You don't have to believe what the police say," Guerra told ABC News. "Even though they say he is not a suspect they were trying to capture him."


Guerra, who is a former attorney general of Guatemala, said it would take two to three weeks to secure asylum for his client.


According to McAfee, Guerra is also the uncle of McAfee's 20-year-old girlfriend, Samantha. McAfee said the government raided his beachfront home and threatened Samantha's family.


"Fifteen armed soldiers come in and personally kidnap my housekeeper, threaten Sam's father with torture and haul away half a million dollars of my s***," claimed McAfee. "If they're not after me, then why all these raids? There've been eight raids!"


Before his arrest, McAfee said he would hold a press conference on Thursday in Guatemala City to announce his asylum bid. He has offered to answer questions from Belizean law enforcement over the phone, and denied any involvement in Faull's death.






Read More..