Crave Ep. 105: How to clip your nails in space



How to clip your nails in space, Ep. 105




Subscribe to Crave:

iTunes (HD) | iTunes (SD) | iTunes (HQ)


RSS (HD) | RSS (SD) | RSS (HQ)

This week on Crave, we're back from
CES with a look at some of the wackier stuff we spotted at the show. Then, Canadian astronaut Christopher Hadfield gives us a highly important grooming lesson on the safest way to clip our nails in outer space, and the Hal 9000 computer replica from ThinkGeek refuses to cooperate.




Crave stories:


- From iPad toilets to alien apps, CES brims with oddities


- I took a power drill to an iPhone at CES

- Electric ZBoard is controlled with your weight


- Get ready to program! Lego's Mindstorms EV3 robots are here


- The mind-controlled helicopter from Puzzlebox


- How to clip your fingernails in space without inhaling them

- Movie-accurate HAL 9000 bosses you around the house

- Vroom vroom: Mario Kart gets real-life run


Social networking:

- Stephen on Twitter

- Stephen on Google+


Read More..

Attack at Algeria Gas Plant Heralds New Risks for Energy Development



The siege by Islamic militants at a remote Sahara desert natural gas plant in Algeria this week signaled heightened dangers in the region for international oil companies, at a time when they have been expanding operations in Africa as one of the world's last energy frontiers. (See related story: "Pictures: Four New Offshore Drilling Frontiers.")


As BP, Norway's Statoil, Italy's Eni, and other companies evacuated personnel from Algeria, it was not immediately clear how widely the peril would spread in the wake of the hostage-taking at the sprawling In Amenas gas complex near the Libyan border.



A map of disputed islands in the East and South China Seas.

Map by National Geographic



Algeria, the fourth-largest crude oil producer on the continent and a major exporter of natural gas and refined fuels, may not have been viewed as the most hospitable climate for foreign energy companies, but that was due to unfavorable financial terms, bureaucracy, and corruption. The energy facilities themselves appeared to be safe, with multiple layers of security provided both by the companies and by government forces, several experts said. (See related photos: "Oil States: Are They Stable? Why It Matters.")


"It is particularly striking not only because it hasn't happened before, but because it happened in Algeria, one of the stronger states in the region," says Hanan Amin-Salem, a senior manager at the industry consulting firm PFC Energy, who specializes in country risk. She noted that in the long civil war that gripped the country throughout the 1990s, there had never been an attack on Algeria's energy complex. But now, hazard has spread from weak surrounding states, as the assault on In Amenas was carried out in an apparent retaliation for a move by French forces against the Islamists who had taken over Timbuktu and other towns in neighboring Mali. (See related story: "Timbuktu Falls.")


"What you're really seeing is an intensification of the fundamental problem of weak states, and empowerment of heavily armed groups that are really well motivated and want to pursue a set of aims," said Amin-Salem. In PFC Energy's view, she says, risk has increased in Mauritania, Chad, and Niger—indeed, throughout Sahel, the belt that bisects North Africa, separating the Sahara in the north from the tropical forests further south.


On Thursday, the London-based corporate consulting firm Exclusive Analysis, which was recently acquired by the global consultancy IHS, sent an alert to clients warning that oil and gas facilities near the Libyan and Mauritanian borders and in Mauritania's Hodh Ech Chargui province were at "high risk" of attack by jihadis.


"A Hot Place to Drill"


The attack at In Amenas comes at a time of unprecedented growth for the oil industry in Africa. (See related gallery: "Pictures: The Year's Most Overlooked Energy Stories.") Forecasters expect that oil output throughout Africa will double by 2025, says Amy Myers Jaffe, executive director of the energy and sustainability program at the University of California, Davis, who has counted 20 rounds of bidding for new exploration at sites in Africa's six largest oil-producing states.


Oil and natural gas are a large part of the Algerian economy, accounting for 60 percent of government budget revenues, more than a third of GDP and more than 97 percent of its export earnings. But the nation's resources are seen as largely undeveloped, and Algeria has tried to attract new investment. Over the past year, the government has sought to reform the law to boost foreign companies' interests in their investments, although those efforts have foundered.


Technology has been one of the factors driving the opening up of Africa to deeper energy exploration. Offshore and deepwater drilling success in the Gulf of Mexico and Brazil led to prospecting now under way offshore in Ghana, Mozambique, and elsewhere. (See related story: "New Oil—And a Huge Challenge—for Ghana.") Jaffe says the Houston-based company Anadarko Petroleum has sought to transfer its success in "subsalt seismic" exploration technology, surveying reserves hidden beneath the hard salt layer at the bottom of the sea, to the equally challenging seismic exploration beneath the sands of the Sahara in Algeria, where it now has three oil and gas operations.


Africa also is seen as one of the few remaining oil-rich regions of the world where foreign oil companies can obtain production-sharing agreements with governments, contracts that allow them a share of the revenue from the barrels they produce, instead of more limited service contracts for work performed.


"You now have the technology to tap the resources more effectively, and the fiscal terms are going to be more attractive than elsewhere—you put these things together and it's been a hot place to drill," says Jaffe, who doesn't see the energy industry's interest in Africa waning, despite the increased terrorism risk. "What I think will happen in some of these countries is that the companies are going to reveal new securities systems and procedures they have to keep workers safe," she says. "I don't think they will abandon these countries."


This story is part of a special series that explores energy issues. For more, visit The Great Energy Challenge.


Read More..

Armstrong Tearful Over Telling Kids Truth













Lance Armstrong, 41, began to cry today as he described finding out his son Luke, 13, was publicly defending him from accusations that he doped during his cycling career.


Armstrong said that he knew, at that moment, that he would have to publicly admit to taking performance-enhancing drugs and having oxygen-boosting blood transfusions when competing in the Tour de France. He made those admissions to Oprah Winfrey in a two-part interview airing Thursday and tonight.


"When this all really started, I saw my son defending me, and saying, 'That's not true. What you're saying about my dad? That's not true,'" Armstrong said, tearing up during the second installment of his interview tonight. "And it almost goes to this question of, 'Why now?'


"That's when I knew I had to talk," Armstrong said. "He never asked me. He never said, 'Dad, is this true?' He trusted me."


He told Winfrey that he sat down with his children over the holidays to come clean about his drug use.


"I said, 'Listen, there's been a lot of questions about your dad, about my career and whether I doped or did not dope,'" he said he told them. "'I always denied that. I've always been ruthless and defiant about that, which is why you defended me, which makes it even sicker' I said, 'I want you to know that it's true.'"


He added that his mother was "a wreck" over the scandal.


Armstrong said that the lowest point in his fall from grace and the top of the cycling world came when his cancer charity, Livestrong, asked him to consider stepping down.






George Burns/Harpo Studios, Inc.











Lance Armstrong-Winfrey Interview: How Honest Was He? Watch Video









Lance Armstrong-Winfrey Interview: Doping Confession Watch Video







After the U.S. Anti-Doping Agency alleged in October that Armstrong doped throughout his reign as Tour de France champion, Armstrong said, his major sponsors -- including Nike, Anheuser Busch and Trek -- called one by one to end their endorsement contracts with him.


"Everybody out," he said. "Still not the most humbling moment."


Then came the call from Livestrong, the charity he founded at age 25 when he was diagnosed with testicular cancer.


"The story was getting out of control, which was my worst nightmare," he said. "I had this place in my mind that they would all leave. The one I didn't think would leave was the foundation.


"That was most humbling moment," he said.


Armstrong first stepped down as chairman of the board for the charity before being asked to end his association with the charity entirely. Livestrong is now run independently of Armstrong.


"I don't think it was 'We need you to step down,' but, 'We need you to consider stepping down for yourself,'" he said, recounting the call. "I had to think about that a lot. None of my kids, none of my friends have said, 'You're out,' and the foundation was like my sixth child. To make that decision, to step aside, that was big."


In Thursday's interview installment, the seven-time winner of the Tour de France admitted publicly for the first time that he doped throughout his career, confirming after months of angry denials the findings of the U.S. Anti-Doping Agency, which stripped him of his titles in October.


He told Winfrey that he was taking the opportunity to confess to everything he had done wrong, including for years angrily denying claims that he had doped.


READ MORE: Armstrong Admits to Doping


WATCH: Armstrong's Many Denials Caught on Tape


READ MORE: 10 Scandalous Public Confessions






Read More..

Wild weather: Extreme is the new normal






















The wild weather that greeted the new year is a taste of things to come















ALL eyes have been on Australia in recent weeks as a blistering heatwave triggered huge wildfires. The result has been a slew of amazing stories, including a family escaping by jumping into the sea and meteorologists adding new colours to heat maps.












But Australia's fires are just the most dramatic of a cluster of ongoing extreme weather events, including droughts in the US and Brazil and a lethal cold snap in Asia (see "Drought, fire, ice: world is gripped by extreme weather").



















Lumping extreme weather events under a single umbrella can be misleading. Al Gore got into trouble when his film An Inconvenient Truth stitched together footage of numerous hurricanes and presented them as "evidence" of climate change.












But in this case it seems there really is a bigger picture. Scientists have warned for years that extreme weather would become more common, and now it is. What's more, although single events can rarely be confidently attributed to climate change, clusters probably can.











Many expected that such weather disasters would be what finally spurs governments into action. Perhaps surprisingly, there are signs that this is happening. A report by GLOBE International - a collective of environmentally concerned parliamentarians, of which Gore was a founder - says that politicians are doing more to combat climate change than they are given credit for (see "Progress on climate change action at national level"). It is a reminder that the impotent United Nations negotiations are not the only game in town.












But don't expect too much. Even if we began seriously cutting emissions, it would make little difference in the short term. A new study on stopping the impacts of climate change shows that rapid emissions cuts now would have only a small effect by 2050. The big dividends only emerge around 2100 (Nature Climate Change, doi.org/j7g).













This effectively means that emissions cuts cannot help us or our children. That is not an argument for giving up, but it doesn't inspire confidence that emissions reductions will ever be made a priority.












The spate of extreme weather, then, is a snapshot of the not-too-distant future. Soon, this will be the new normal. We call events like the Australian heatwave "extreme weather", but within the next few decades they will simply be "weather".


















































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..

Palestinians brace for new rightwing Israeli govt






RAMALLAH, Palestinian Territories: The Palestinians are bracing for a new right-wing government that Israel's election is expected to produce, hoping that international and domestic moves will strengthen their position.

"There is complete ignorance and denial of the peace process and the two-state solution," warned Palestinian analyst Mahdi Abdul Hadi, director of the Passia think tank.

"Nobody is talking about the Palestinians."

Hanan Ashrawi, a senior member of the Palestine Liberation Organisation (PLO), said: "The absence of peace and the Palestinian question in the Israeli electoral discourse points to an inability to confront reality."

Israelis go to the polls on Tuesday, when they are expected to vote in a government which polls indicate could be even more right-wing than the outgoing administration.

Prime Minister Benjamin Netanyahu's right-wing Likud, which is running on a joint list with the hardline nationalist Yisrael Beitenu of Avigdor Lieberman, a settler and former foreign minister, is projected to win most seats.

And polls show the third biggest party -- and probably Netanyahu's biggest coalition partner -- will be the hardline religious nationalist Jewish Home, whose leader has pledged to prevent the creation of a Palestinian state.

"We're expecting a change for the worse and an increase in Israeli extremism, especially as Netanyahu is now allied with the extremists, and that doesn't bode well," Ashrawi told AFP.

The view from the Gaza Strip was equally gloomy.

"This Israeli election is a race to shed Palestinian blood, increase settlement activity and expel Palestinians," said Fawzi Barhum, a spokesman for Gaza's ruling Islamist Hamas movement.

Israel and Hamas engaged in eight days of bloody fighting in November over rocket fire on the Jewish state, which ended with the deaths of 177 Gazans and six Israelis.

Although an Egypt-brokered truce deal has largely been respected, it is only a matter of time before Israel's new government is drawn into a new confrontation with Hamas, experts say.

With the general election just days away, many believe the only answer is to strengthen the Palestinians' standing internationally and work towards overcoming the bitter rivalry between Hamas and Fatah, which dominates the West Bank-based Palestinian Authority.

"There must be a new, strong and unified Palestinian position in the framework of a national unity programme to confront this Israeli challenge and to protect our people, our land and our holy places," Barhum said.

Implementation of a stalled reconciliation deal between Fatah and Hamas showed encouraging signs last month.

Passia's Abdul Hadi warned said that any progress would be in "slow motion" although integrating Hamas into the Palestinian political system "would be a clear message to Israelis: 'You cannot have your cake and eat it'."

The Palestinians hope the international community will pressure Israel to resume peace talks which have been on hold for more than two years over the issue of settlement construction.

"Palestinians... are hoping that something might come from Brussels or Washington," Abdul Hadi said.

In the meantime, with their new upgraded UN ranking as a non-member state, the Palestinians have a menu of more than 60 international organisations they could seek to join.

Speculation has centred on the possibility of them looking to join the International Criminal Court where they could challenge Israel on settlement building.

So far, the Palestinians have said they would only exercise that option as a last resort, in extreme cases such as settlement construction in the E1 area near Jerusalem which could potentially cut the West Bank in half.

A more immediate concern is a financial crisis faced by the Palestinian Authority, which has been unable to pay its employees after Israel withheld tax and tariff revenues as a punishment for the UN move.

"Maintenance -- survival of the PA, financially and politically -- both in house and in the region" will be high on the Palestinian agenda whoever comes to power in Israel on January 22, Abdul Hadi said.

- AFP/xq



Read More..

Crave giveaway: Laptop bag packed with CES 2013 swag





Gear, glorious gear. (Click to enlarge.)



(Credit:
James Martin/CNET)


Last year, readers liked our CES swag giveaway so much that we're doing one again this year -- in a big way. CNET staffers collected so many great goodies at CES 2013 that we have enough freebies for two separate giveaways.

This week's winner will score, among other prizes, an itty-bitty 1GB NewKube Kube MP3 player; a Moshi VersaCover hard-shell case with foldable cover and stand for the
iPad Mini; and a Twig bendable docking cable for the iPhone and
iPod.



From Casio, there's a flash drive that can be worn as a bracelet, and another little flash drive from Pepcom. Then there's a much-abridged version of "Frankenstein" by Mary Shelley. It was automatically shortened using a language heuristics engine from Stremor, maker of the TLDR (too long; didn't read) content-condensing plug-in for Chrome.


Oh, and did we mention the "Always On" and "Apple Byte" stickers signed, respectively, by hosts Molly Wood and Brian Tong? It all comes in a sturdy SwissGear CheckPoint-friendly computer backpack from Wenger. Woot.



Altogether, this swag stash would run you about $220, but you have the chance to get the whole thing for free. How? Well, there are a couple of rules here and there, so please read carefully. And be sure to check back next Friday for part two of our awesome-stuff-from-CES giveaway.

  • Register as a CNET user. Go to the top of this page and hit the Join CNET link to start the registration process. If you're already registered, there's no need to register again.

  • Leave a comment below. You can leave whatever comment you want. If it's funny or insightful, it won't help you win, but we're trying to have fun here, so anything entertaining is appreciated.

  • Leave only one comment. You may enter for this specific giveaway only once. If you enter more than one comment, you will be automatically disqualified.

  • The winner will be chosen randomly. The winner will receive one (1) CES swag bag, with a retail value of about $220.

  • If you are chosen, you will be notified via e-mail. The winner must respond within three days of the end of the sweepstakes. If you do not respond within that period, another winner will be chosen.

  • Entries can be submitted until Monday, January 21, at 12 p.m. ET.


And here's the disclaimer that our legal department said we had to include (sorry for the caps, but rules are rules):


NO PURCHASE NECESSARY TO ENTER OR WIN. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. YOU HAVE NOT YET WON. MUST BE LEGAL RESIDENT OF ONE OF THE 50 UNITED STATES OR D.C., 18 YEARS OLD OR AGE OF MAJORITY, WHICHEVER IS OLDER IN YOUR STATE OF RESIDENCE AT DATE OF ENTRY INTO SWEEPSTAKES. VOID IN PUERTO RICO, ALL U.S. TERRITORIES AND POSSESSIONS AND WHERE PROHIBITED BY LAW. Sweepstakes ends at 12 p.m. ET on Monday, January 21, 2013. See official rules for details.


Good luck.


Read More..

Opinion: Lance One of Many Tour de France Cheaters


Editor's note: England-based writer and photographer Roff Smith rides around 10,000 miles a year through the lanes of Sussex and Kent and writes a cycling blog at: www.my-bicycle-and-I.co.uk

And so, the television correspondent said to the former Tour de France champion, a man who had been lionised for years, feted as the greatest cyclist of his day, did you ever use drugs in the course of your career?

"Yes," came the reply. "Whenever it was necessary."

"And how often was that?" came the follow-up question.

"Almost all the time!"

This is not a leak of a transcript from Oprah Winfrey's much anticipated tell-all with disgraced cyclist Lance Armstrong, but instead was lifted from a decades-old interview with Fausto Coppi, the great Italian road cycling champion of the 1940s and 1950s.

To this day, though, Coppi is lauded as one of the gods of cycling, an icon of a distant and mythical golden age in the sport.

So is five-time Tour winner Jacques Anquetil (1957, 1961-64) who famously remarked that it was impossible "to ride the Tour on mineral water."

"You would have to be an imbecile or a crook to imagine that a professional cyclist who races for 235 days a year can hold the pace without stimulants," Anquetil said.

And then there's British cycling champion Tommy Simpson, who died of heart failure while trying to race up Mont Ventoux during the 1967 Tour de France, a victim of heat, stress, and a heady cocktail of amphetamines.

All are heroes today. If their performance-enhancing peccadillos are not forgotten, they have at least been glossed over in the popular imagination.

As the latest chapter of the sorry Lance Armstrong saga unfolds, it is worth looking at the history of cheating in the Tour de France to get a sense of perspective. This is not an attempt at rationalisation or justification for what Lance did. Far from it.

But the simple, unpalatable fact is that cheating, drugs, and dirty tricks have been part and parcel of the Tour de France nearly from its inception in 1903.

Cheating was so rife in the 1904 event that Henri Desgrange, the founder and organiser of the Tour, declared he would never run the race again. Not only was the overall winner, Maurice Garin, disqualified for taking the train over significant stretches of the course, but so were next three cyclists who placed, along with the winner of every single stage of the course.

Of the 27 cyclists who actually finished the 1904 race, 12 were disqualified and given bans ranging from one year to life. The race's eventual official winner, 19-year-old Henri Cornet, was not determined until four months after the event.

And so it went. Desgrange relented on his threat to scrub the Tour de France and the great race survived and prospered-as did the antics. Trains were hopped, taxis taken, nails scattered along the roads, partisan supporters enlisted to beat up rivals on late-night lonely stretches of the course, signposts tampered with, bicycles sabotaged, itching powder sprinkled in competitors' jerseys and shorts, food doctored, and inkwells smashed so riders yet to arrive couldn't sign the control documents to prove they'd taken the correct route.

And then of course there were the stimulants-brandy, strychnine, ether, whatever-anything to get a rider through the nightmarishly tough days and nights of racing along stages that were often over 200 miles long. In a way the race was tailor-made to encourage this sort of thing. Desgrange once famously said that his idea of a perfect Tour de France would be one that was so tough that only one rider finished.

Add to this the big prizes at a time when money was hard to come by, a Tour largely comprising young riders from impoverished backgrounds for whom bicycle racing was their one big chance to get ahead, and the passionate following cycling enjoyed, and you had the perfect recipe for a desperate, high stakes, win-at-all-costs mentality, especially given the generally tolerant views on alcohol and drugs in those days.

After World War II came the amphetamines. Devised to keep soldiers awake and aggressive through long hours of battle they were equally handy for bicycle racers competing in the world's longest and toughest race.

So what makes the Lance Armstrong story any different, his road to redemption any rougher? For one thing, none of the aforementioned riders were ever the point man for what the U.S. Anti-Doping Agency has described in a thousand-page report as the most sophisticated, cynical, and far-reaching doping program the world of sport has ever seen-one whose secrecy and efficiency was maintained by ruthlessness, bullying, fear, and intimidation.

Somewhere along the line, the casualness of cheating in the past evolved into an almost Frankenstein sort of science in which cyclists, aided by creepy doctors and trainers, were receiving blood transfusions in hotel rooms and tinkering around with their bodies at the molecular level many months before they ever lined up for a race.

To be sure, Armstrong didn't invent all of this, any more than he invented original sin-nor was he acting alone. But with his success, money, intelligence, influence, and cohort of thousand-dollar-an-hour lawyers-and the way he used all this to prop up the Lance brand and the Lance machine at any cost-he became the poster boy and lightning rod for all that went wrong with cycling, his high profile eclipsing even the heads of the Union Cycliste Internationale, the global cycling union, who richly deserve their share of the blame.

It is not his PED popping that is the hard-to-forgive part of the Lance story. Armstrong cheated better than his peers, that's all.

What I find troubling is the bullying and calculated destruction of anyone who got in his way, raised a question, or cast a doubt. By all accounts Armstrong was absolutely vicious, vindictive as hell. Former U.S. Postal team masseuse Emma O'Reilly found herself being described publicly as a "prostitute" and an "alcoholic," and had her life put through a legal grinder when she spoke out about Armstrong's use of PEDs.

Journalists were sued, intimidated, and blacklisted from events, press conferences, and interviews if they so much as questioned the Lance miracle or well-greased machine that kept winning Le Tour.

Armstrong left a lot of wreckage behind him.

If he is genuinely sorry, if he truly repents for his past "indiscretions," one would think his first act would be to try to find some way of not only seeking forgiveness from those whom he brutally put down, but to do something meaningful to repair the damage he did to their lives and livelihoods.


Read More..

Armstrong Admits to Doping, 'One Big Lie'













Lance Armstrong, formerly cycling's most decorated champion and considered one of America's greatest athletes, confessed to cheating for at least a decade, admitting on Thursday that he owed all seven of his Tour de France titles and the millions of dollars in endorsements that followed to his use of illicit performance-enhancing drugs.


After years of denying that he had taken banned drugs and received oxygen-boosting blood transfusions, and attacking his teammates and competitors who attempted to expose him, Armstrong came clean with Oprah Winfrey in an exclusive interview, admitting to using banned substances for years.


"I view this situation as one big lie that I repeated a lot of times," he said. "I know the truth. The truth isn't what was out there. The truth isn't what I said.


"I'm a flawed character, as I well know," Armstrong added. "All the fault and all the blame here falls on me."


In October, the U.S. Anti-Doping Agency issued a report in which 11 former Armstrong teammates exposed the system with which they and Armstrong received drugs with the knowledge of their coaches and help of team physicians.






George Burns/Courtesy of Harpo Studios, Inc./AP Photo













Lance Armstrong Admits Using Performance-Enhancing Drugs Watch Video









Lance Armstrong's Oprah Confession: The Consequences Watch Video





The U.S. Postal Service Cycling Team "ran the most sophisticated, professionalized and successful doping program that sport has ever seen," USADA said in its report.


As a result of USADA's findings, Armstrong was stripped of his Tour de France titles. Soon, longtime sponsors including Nike began to abandon him, too.


READ MORE: Did Doping Cause Armstrong's Cancer?


Armstrong said he was driven to cheat by a "ruthless desire to win."


He told Winfrey that his competition "cocktail" consisted of EPO, blood transfusions and testosterone, and that he had previously used cortisone. He would not, however, give Winfrey the details of when, where and with whom he doped during seven winning Tours de France between 1999 and 2005.


He said he stopped doping following his 2005 Tour de France victory and did not use banned substances when he placed third in 2009 and entered the tour again in 2010.


"It was a mythic perfect story and it wasn't true," Armstrong said of his fairytale story of overcoming testicular cancer to become the most celebrated cyclist in history.


READ MORE: 10 Scandalous Public Confessions


PHOTOS: Olympic Doping Scandals: Past and Present


PHOTOS: Tour de France 2012


Armstrong would not name other members of his team who doped, but admitted that as the team's captain he set an example. He admitted he was "a bully" but said there "there was a never a directive" from him that his teammates had to use banned substances.


"At the time it did not feel wrong?" Winfrey asked.


"No," Armstrong said. "Scary."


"Did you feel bad about it?" she asked again.


"No," he said.


Armstrong said he thought taking the drugs was similar to filling his tires with air and bottle with water. He never thought of his actions as cheating, but "leveling the playing field" in a sport rife with doping.






Read More..

Kinect sensor poised to leap into everyday life









































WHEN Microsoft's Kinect gaming sensor first exploded onto the gaming scene in 2010, it wasn't long before people started getting excited about what it might make possible.











But despite some imaginative hacksMovie Camera, and even a stint in the operating theatre, the breakthrough depth-sensing technology that made Kinect such a success has had a hard time moving beyond the lab or living room. Now the firm behind the 3D sensor at the heart of the Kinect system is pushing to make the leap into a wide variety of consumer fields far removed from gaming.













At the International Consumer Electronics Show (CES) in Las Vegas last week, Israeli firm PrimeSense showed how their depth sensor, called Carmine, is being put to use in myriad applications. And a smaller version of the sensor may soon be sitting in your smartphone or tablet.












"We're taking it way beyond the living room and putting it into almost anything," says PrimeSense's head of commercial markets, Ohad Shvueli.


















Retail is the sector that looks to benefit the most. One firm, Shopperception, uses the sensor to constantly scan the area in front of the shelves in a supermarket to gauge shoppers' behaviour. Because the sensor can track arm movements - just like in Kinect - it knows when a shopper has picked up a certain product. The data is compiled and retailers can see a "heat map" of exactly where on a shelf most customers are reaching.












The sensor is also being put to use by Portuguese firm CoVii, which has written software that lets the sensor turn any simple flat-screen TV or monitor into a "touch-sensitive" device - only the user doesn't have to touch the screen. Because it can detect how far a user's hand is from the screen, it lets people interact by hovering their finger a set distance from the surface - something that would be perfect for interactive advertising displays that could be kept safe behind glass windows.












Meanwhile, California-based Matterport has been using the sensor to cheaply create an accurate, 360-degree 3D scan of a room that is complete within 10 minutes. Such mapping would make buying furniture for your living room a cinch, for example.












Styku, also at CES, has been using the sensor to create a virtual changing room where online shoppers scan their bodies at home and create an avatar to try on outfits to see how they look.












Sean Murphy, an industry analyst for the Consumer Electronics Association, which organises CES, says 3D sensing and gestural control are poised to become a much bigger part of our lives. "It really is the next frontier for getting people interacting with the world around them," he says.












Shvueli agrees, and is pushing hard for the technology to mature into a mainstay of our everyday lives. "Despite Kinect, 3D sensing is a non-existent market at the moment," he says. "We are in the very early stages of making it integrated into everything."












To that end, he says a new version of the sensor, called Capri, will bring depth-sensing to mobile devices. Capri is far smaller than the Carmine sensor, thanks to better heat dissipation. "Once Capri is in a tablet or a smartphone it is going to break the mass market wide open," Shvueli claims. He expects to have Capri sensors installed in commercially available devices next year.




















































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..

Nokia to cut up to 300 jobs in IT unit






HELSINKI: Nokia said on Thursday it will cut up to 300 jobs in a restructuring of its global IT organisation.

"As part of the planned changes, Nokia plans to transfer certain activities and up to 820 employees to HCL Technologies and TATA Consultancy Services," the company said in a statement.

The Espoo-based company said the majority of those affected by the changes were based in Finland.

The plan would increase efficiency, reduce costs and create an IT organisation "appropriate for Nokia's current size and scope," it added.

"These are the last anticipated reductions as part of Nokia's focused strategy announcement of June 2012," the company said.

In June last year, the company said it planned 10,000 job cuts by the end of 2013 amid massive cost-saving measures.

Once the leader in mobile phones, Nokia has been losing market share as consumers move to smartphones powered by Apple's iOS or Google's Android operating system.

The company was the world's number one mobile phone maker for more than a decade but lost that title to Samsung in 2011 and has registered six straight quarterly losses.

Credit rating agencies have downgraded the beleaguered Finnish phone giant amid worries over its future profitability and its cash position.

However, shares in the company soared last week after it published partial fourth quarter earnings that were better than expected.

It is scheduled to present its full fourth quarter and full-year 2012 earnings report on January 24.

- AFP/al



Read More..