2012 review: The year in health science

Read more: "2013 Smart Guide: 10 ideas that will shape the year"

The first half of 2012 will be remembered for the saga over whether or not to publish controversial research involving versions of the H5N1 bird flu virus engineered to spread more easily in mammals. In the end openness won out, and both contentious studies did finally see the light of day.

This was also the year that saw the battle to eradicate polio reach its crucial endgame – just as another problem, in the form of totally drug resistant tuberculosis, reared its head.

Away from infectious disease, 2012 brought us a theory on the link between Tutankhamun, epilepsy and the first monotheistic religion, and an insight into the perils of premature ageing in Italy's ominously named Triangle of Death. Here are 10 more of the year's memorable stories.

Babies are born dirty, with a gutful of bacteria
Far from being sterile, babies come complete with an army of bacteria. The finding could have implications for gut disorders and our health in general

Forensic failure: 'Miscarriages of justice will occur'
Our survey of UK forensic scientists reveals that many are concerned that closure of the Forensic Science Service will lead to miscarriages of justice

Scandal of an underfunded and undertreated cancer
Lung cancer in those who have never smoked is on the rise – but they face the same stigma as their smoking counterparts

Ovarian stem cells discovered in humans
Stem cells capable of forming new eggs could promise limitless eggs for IVF treatments, and the rejuvenation of older eggs

Paralysis breakthrough: spinal cord damage repaired
An implant helping paralysed people stand unaided suggests the spinal cord is able to recover function years after severe damage

A real fMRI high: My ecstasy brain scan
Graham Lawton reports the highs, lows and psychedelic purple doors involved in taking MDMA while having his brain scanned

You may carry cells from siblings, aunts and uncles
Male cells found in the umbilical cord blood of baby girls with older brothers suggests fetal cells cross between mother and baby more than once thought

Can we deter athletes who self-harm to win?
The Paralympics may encourage a debate on a dangerous practice – and potential ways to prevent it

First non-hormonal male 'pill' prevents pregnancy
A non-hormonal drug that temporarily reverses male fertility appears to have few side effects in mice

Mining MRSA genetic code halts superbug outbreak
Whole genome sequencing of an MRSA outbreak has identified the person who unwittingly spread the bacteria around a hospital, stopping further infection

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HTC hopes to get ahead of competition in 2013

TAIPEI: Taiwan's economy has been one of the worst performing economies in Asia this year.

A decline in exports has slowed its full year economic growth to one per cent.

2012 was a tough year for Taiwan's technology industry, especially for smartphone maker HTC, which lost much of its global market to rivals Apple and Samsung.

Its falling sales had not only hurt HTC's bottom-line, but also dragged Taiwan's exports into negative growth.

HTC is stepping up efforts to woo consumers. It hopes to turn its fortune around with new gadgets.

"Our storage capacity for HTC One X has increased to 64GB from the previous 32GB. Plus, its battery life is longer by up to 37 per cent," said Eric Chen, HTC Taiwan's marketing director on its HTC One X handset.

As Asia's second largest handset maker, HTC saw its sales falling some 40 per cent this year.

Competition from Apple and Samsung halved its global market share to 4 per cent.

This took a toll on Taiwan's export growth, of which a quarter came from HTC.

Sam Shen, Market Intelligence and Consulting Institute director said: "HTC's shipments last year exceeded 53 million units. This year could shrink to some 40 million units. So the decline stood out in the overall export figures."

The island's exports in 2012 are likely to contract by more than 2 per cent, to their lowest level in three years.

But Taiwan's market intelligence agency believes the worst is over for HTC.

Mr Shen said: "With the continuing advancement of smartphones and their key components, there's going to be greater demand from the emerging economies. Overall, the market will remain competitive, but demand will be high."

Global shipments for smartphones are expected to grow by more than 20 per cent in 2013.

HTC is fighting back by expanding its presence in China, the fastest growing market in the world. Still, it could be a rough road ahead for the company.

"On the high-end smartphones, HTC is competing against Samsung and Apple. And on the low-end handsets, HTC is up against China's Huawei Technologies and ZTE. So it's going to be tough," said Masson Li, Taishin Securities Investment Advisory's co-vice president.

Mr Li added: "Actually the lines between smartphones and tablets are blurring. So more tablet makers may want to get a piece of the smartphone market."

While it may take a while for HTC to get back on its feet, Taiwan can still count on tablets for support.

Currently, more than 80 per cent of tablets in the world are made by Taiwanese firms.

According to IDC, global shipments for tablets are estimated to soar 40 per cent in the coming year.

If the global market regains momentum as expected, Taiwan's economic growth could exceed 3 per cent in 2013.

- CNA/xq

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Microsoft offers free month for Xbox Live users hit by outage

Xbox Live members affected by a recent outage of the Cloud Saved Games feature will be treated to an additional month of membership on the house.

Xbox Live's Cloud Saved Games lets members store their saved games online so they can play a game on a different console and pick up where they left off. An outage that hit
Xbox Live on Friday also took the Saved Game feature offline, according to gaming blog site Joystiq.

Microsoft apparently spent most of the weekend trying to resolve the problem. And as of early Monday, all issues had been fixed, Microsoft's Major Nelson noted today.

To assuage all affected Xbox Live users, Microsoft will credit them a free month of membership, without having to ask for it, Major Nelson added.

We want to thank all of our Xbox Live members impacted by the Cloud Saved Games service issue for your patience and understanding. It took longer than we expected to get back to full performance as we needed to ensure the integrity of everyone's game saves. Whether you couldn't access your game saves for a couple of hours or a couple of days, we sincerely apologize for the delay and inconvenience. We will be automatically applying a one-month extension to the Xbox Live Gold memberships of everyone who was impacted. We can assure you we'll also be doing a thorough post mortem to help prevent this from happening again.

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Space Pictures This Week: Ice “Broccoli,” Solar Storm

• 
  
  
  
  
  
  
  

  Happy Trails

  Photograph by Alex Cherney, TWAN

  Amateur astronomer Alex Cherney captured these star trails as they blazed above Lake Tyrrell, a salt lake in Victoria, Australia in October 2011 and posted to The World At Night website December 25, 2012.

  (See pictures of another Australian salt lake, Lake Eyre.)

  Published December 31, 2012

  
  











• 
  
  
  
  
  
  
  

  Tokyo From Space

  
  Image courtesy DLR

  The sprawling Japanese capital Tokyo looks like a funky computer chip in this image taken by Germany's Earth-observing satellite TerraSAR-X and released December 20.

  Launched in 2007, the satellite's radar sensors map Earth from 319 miles (514 kilometers) up in a near-polar orbit.

  Published December 31, 2012

  
  











• 
  
  
  
  
  
  
  

  Extreme View

  
  Image courtesy SDO/NASA

  NASA's Solar Dynamics Observatory snapped this extreme ultraviolet view of an active region on the sun as it rotated into view from December 16 to December 18. Ultraviolet light makes it easier to trace the whorls and loops created by superheated gas, or plasma, and the sun's magnetic field lines.

  Active solar regions such as this create space weather that, when aimed at Earth, can disrupt satellite communications and electronics. (See more pictures of solar activity and space weather.)

  Published December 31, 2012

  
  











• 
  
  
  
  
  
  
  

  Saturn’s Dark Side

  
  Image courtesy SSI/Caltech/NASA

  This image of the unlit side of Saturn's S rings, released December 24, was taken with visible light by NASA's Cassini spacecraft.

  The shadow of Saturn's innermost major moon, Mimas, is visible as a black oval south of the rings' shadow. For those with completely dust-free computer monitors, Janus, another Saturnian moon, is visible as a tiny white speck above the planet's north pole. (Learn about Saturn's major moons.)

  Published December 31, 2012

  
  











• 
  
  
  
  
  
  
  

  A River Runs Through It

  
  Image courtesy ESA/JAXA

  The European Space Agency released this picture—taken by Japan's satellite ALOS—of Italy's longest river on December 14.

  The Po river and its surrounding fields divide Italy into its northern and southern regions. The Japanese used ALOS, which they lost contact with in late April 2011, to generate precise land maps, monitor disasters, and conduct resource surveys. (Read an excerpt from National Geographic magazine about the Po river.)

  Published December 31, 2012

  
  











• 
  
  
  
  
  
  
  

  Glacial "Broccoli"

  
  Image from DigitalGlobe/Getty Images

  The Moshniy glacier, located on the Russian archipelago Novaya Zemlya in the Arctic Ocean, calves chunks of ice and debris into a pattern reminiscent of broccoli in an image released December 20.

  Novaya Zemlya was a sensitive military area during the Cold War, and was also the site of the most powerful nuclear device ever detonated. The energy released by the 50-megaton "Tsar" bomb was ten times that of all the explosions set off during World War II.

  Published December 31, 2012

  
  











• 
  
  
  
  
  
  
  

  Image courtesy Caltech/SSI/NASA

  Published December 31, 2012

  
  

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Time's Up: Sides Closing In on 'Fiscal Cliff' Deal

Congressional and White House negotiators are closing in on a deal to avert across-the-board tax hikes and spending cuts that take effect at midnight, as the nation teeters on the edge of the so-called fiscal cliff.

An emerging tentative agreement would extend current tax rates for households making $450,000 or less; extend the estate tax at its current level of 35 percent for estates larger than $5 million; and prevent the Alternative Minimum Tax from hammering millions of middle-class workers, sources said.

The deal would also extend unemployment benefits set to expire Tuesday and avert a steep cut to Medicare payments for doctors.

Both sides also seem willing to delay by three months automatic spending cuts to defense and domestic programs, the sources said, setting the stage for continued fiscal debate in the next few months tied to the debt ceiling.

Vice President Joe Biden and Senate Minority Leader Mitch McConnell, R-Ky., are leading the negotiations, sources said, holding several "good" conversations late into Sunday night and continuing a dialogue early this morning.

They are trying to broker an elusive compromise on taxes and spending that can win the support of bipartisan majorities in the Senate and House.

Even if a deal is reached between Biden and McConnell, members in both chambers would still need to review it and vote on it later today.

Failure of Congress to act on a tax measure by Tuesday morning would trigger income tax hikes on all Americans. The average family would pay an extra $3,446 in 2013 under the higher rates, according to the Tax Policy Center.

Regardless of the "cliff," virtually all workers are due to see less in their paychecks starting in January when the temporary 2 percent payroll tax cut will expire.

More than $1 trillion in automatic spending cuts to defense and domestic programs will also begin to take effect later this week unless Congress delays or replaces them.

"It is absolutely inexcusable that all of us find ourselves in this place at this time," Sen. Joe Manchin, D-W.Va., said Sunday night on the Senate floor.

"Something has gone terribly wrong when the biggest threat to our American economy is our American Congress," he said, echoing a frustration shared by many Americans.

Republican and Democratic Senate leaders wrangled all weekend over the outlines of a deal, but those talks eventually hit a brick wall on GOP insistence that Social Security savings be included in a deal.

"I want everyone to know I'm willing to get this done, but I need a dance partner," McConnell said Sunday, noting that he had directly reached out to Biden to break the impasse.

As part of any deficit reduction deal, the White House wants to raise income tax rates on people making more than $250,000 a year, a threshold on which President Obama campaigned for re-election.

Republicans, caving on outright opposition to any tax increases, want a higher income threshold for the tax hike of around $450,000, sources said. They also want to prevent the estate tax from rising above its current 35 percent rate on estates of $5.1 million or more.

"There is still significant distance between the two sides, but negotiations continue," Senate Majority Leader Harry Reid of Nevada said Sunday evening. "There is still time to reach an agreement, and we intend to continue negotiations."

Both sides say the cost of failure is high.

"If we are not able to reach an agreement, it will be dire," Sen. Jon Kyl, R-Ariz., said Sunday on ABC's "This Week." "Probably at least another million jobs lost, an unemployment rate over 9 percent, and putting us back into recession."

Read More..

Today on New Scientist: 28 December 2012

Best videos of 2012: Rare view of Challenger tragedy

Watch a rare amateur video of the Challenger explosion, our most-viewed video of the year

Strong jet stream super-charged US Christmas storms

Record snowfall and dozens of tornadoes snarled holiday travel as a powerful winter storm plowed across much of the US, while rainstorms battered the UK

2012 review: The year in life science

The year's biggest stories in life science, including James Cameron's descent into the Mariana trench and efforts to break into Antarctica's buried lakes

Superstorm lessons for adapting to climate change

As the post-Sandy rebuild gets under way, coastal cities around the world will be watching

Best videos of 2012: First MRI movie of childbirth

Watch a unique view of a baby's birth, at number 2 in our countdown of the year's top science videos

Fleadom or death: Reviving the glorious flea circus

The parasite-based sideshows were almost done for by the domestic vacuum cleaner - but they are bouncing back, finds Graham Lawton

Approval for gene-modified salmon spawns controversy

Apparently months late, US regulators have declared genetically engineered fish safe to farm and eat, but final approval could be some way off

Best videos of 2012: New aircraft flies inside out

Watch a novel flying machine use a unique mechanism to propel itself, at number 3 in our countdown of the top videos of the year

2012 review: The year in technology

The year's biggest stories in technology, including Kinect devices that may spot signs of autism and controlling a robot by the power of thought

Superdoodles: The science of scribbling

Far from being a distraction, doodling has an important purpose - and you can harness it

2013 Smart Guide: Wave goodbye to the mouse

The Leap, a 3D motion control device set to launch next year, will let you control your computer with touch-free hand and finger movements

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Chris Brown arrives with Rihanna for Africa's Kora Awards

ABIDJAN: US rapper Chris Brown arrived with singer Rihanna in the Ivory Coast city Abidjan on Sunday, when he was due to perform at an African music awards show.

Brown was billed as the star attraction at the glitzy Kora Awards, dubbed the "African Grammys", that recognise musical achievements from around the continent.

The event was initially set to take place on Saturday, but was delayed at the last minute. Organiser Ernest Adjovi initially blamed the delay on Brown missing his flight, but later said heavy rains and other logistical hiccups were behind the postponement.

R&B star Brown landed overnight in Abidjan, the Ivorian economic capital. Rihanna, who hails from Barbados, was by his side, wearing dark glasses.

The pair have a tumultuous history, and celebrity watchers obsessed about whether they are an item again after Brown admitted assaulting Rihanna in a case dating back to the 2009 Grammy Awards in Los Angeles.

Past Kora ceremonies have been attended by South African anti-apartheid hero Nelson Mandela and the late "King of Pop" Michael Jackson.

Brown, whom fans call Breezy, was also slotted to perform at a "Peace for Africa" concert at a stadium in Abidjan on Sunday afternoon.

Artists including the Nigerian duo P-Square, winner of the last top Kora prize in Burkina Faso capital Ouagadougou in 2010, will also take part in that event.

The Kora Awards were due to start at 8:30 pm (2030 GMT) at a luxury hotel.

For Ivory Coast, which is still recovering from four months of post-election violence that ended in April 2011 after claiming some 3,000 lives, the event signals a return to normalcy.

But the awards have drawn fire over the price of admission, with tickets costing one million CFA francs (US$2,000) for a seat in the luxury hotel for the ceremony.

Such a sum is far from the reach of this poor west African country, the world's top cocoa producer.

Brown was sentenced to five years probation, a year-long domestic violence programme and 180 days of community labour after pleading guilty to assaulting Rihanna on the eve of the Grammy Awards in Los Angeles in 2009.

- AFP/xq

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Windows 8 wrestles with PC's legacy

I spend precious little time in Metro when using a traditional laptop.

(Credit:
Microsoft)

I'm by no means the first one to say this but
Windows 8 and older PCs make an odd couple.

But let me back up for a second. Before the release of Windows 8 on October 26, I tested Windows 8 on
tablets only, such as the Intel-based Samsung slate that Microsoft sold in its stores. And I was impressed with Metro.

That was then. Windows 8 Pro 64-bit is now installed on my Dell Adamo laptop. And I rarely venture into the Metro UI unless if I'm forced to.

Of course if you're one of the relative few who have a tablet like the Samsung slate or Microsoft's Surface or a touch-screen laptop like Acer's Aspire S7, yeah, then Metro is front and center, as it should be.

But on a traditional laptop it's problematic. That's why Apple, probably the biggest single force behind the rise of the touch interface, hasn't done something similar with its OSes.

Making iOS the launch point and default interface on Macs would not go over well, Steve Job's edict nixing the idea of touch on laptops notwithstanding.

So, Microsoft is going where Apple won't. Intel -- still Microsoft's single most important hardware partner -- is going there too, by the way. The chipmaker said recently that it has chosen Windows 8 "as the standard operating system for Ultrabooks and tablets in our enterprise environment."

But I don't think -- despite Microsoft's upbeat announcement about Windows 8 licenses -- the hundreds of millions of users out there with plain old PCs will warm to the concept of a touch-based launch UI.

Acer's president, Jim Wong, stated this concern rather bluntly to Digitimes this week. The Windows 8 interface could "dramatically delay adoption by consumers," he said.

I'll expand on that by saying that until touch-based laptops and hybrids are both plentiful and cheap, Windows 8 may not gain much traction. And that may take a while.

Let me close on a positive note, though. I like Windows 8. It's faster than
Windows 7 on my Dell and more stable. That's good enough for me.

And Microsoft should spend more time pitching these straightforward Windows 8 merits until touch becomes mainstream.

64-bit Windows 8 Pro on my Dell Adamo.

(Credit:
Brooke Crothers)

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NYC Subway Pusher Held For Hate-Crime Murder

A woman who allegedly told New York City police she pushed a man onto the subway tracks because she hated Hindus and Muslims has been charged with murder as a hate crime.

Erica Menendez, 31, allegedly told police that she "pushed a Muslim off the train tracks because I hate Hindus and Muslims ever since 2001 when they put down the twin towers I've been beating them up."

Menendez was taken into custody this morning after a two-day search, and when detectives were interviewing her she allegedly made the statements implicating herself in Thursday night's subway-platform death.

"The defendant is accused of committing what is every subway commuter's worst nightmare -- being suddenly and senselessly pushed into the path of an oncoming train," Queen District Attorney Richard A. Brown said. "The victim was allegedly shoved from behind and had no chance to defend himself. Beyond that, the hateful remarks allegedly made by the defendant and which precipitated the defendant's actions can never be tolerated by a civilized society."

Menendez was due to be arraigned this evening. She could face 25 years to life in prison if convicted of the second degree murder charge.

On Thursday night, a woman shoved a man from a subway platform at Queens Boulevard, and the man was crushed beneath an oncoming train. Police had searched the area for her after the incident.

New York City Subway Pusher Charged With Murder Watch Video

The victim was Sunando Sen, identified by several media outlets as a graphic designer and Indian immigrant who opened a print shop, Amsterdam Copy, on Manhattan's Upper West Side. Sen was struck by the No. 7 train after the unidentified woman allegedly pushed him from the northbound platform at 40th Street and Queens Boulevard at 8:04 p.m. on Thursday.

Witnesses told police they had seen the woman mubling to herself, pacing along the platform. She gave Sen little time to react, witnesses said.

"Witnesses said she was walking back and forth on the platform, talking to herself, before taking a seat alone on a wooden bench near the north end of the platform. When the train pulled into the station, the suspect rose from the bench and pushed the man, who was standing with his back to her, onto the tracks into the path of the train," NYPD Deputy Commissioner Paul J. Browne said earlier today. "The victim appeared not to notice her, according to witnesses."

READ: What to Do If You Fall on the Subway Tracks

Police released brief surveillance video of the woman fleeing the subway station, and described the suspect as a woman in her 20s, "heavy set, approximately 5'5" with brown or blond hair."

It was New York's second death of this kind in less than a month. On Dec. 3, 58-year-old Ki-Suck Han of Queens was shoved onto the tracks at New York's Times Square subway station. Two days later, police took 30-year-old Naeem Davis into custody.

On Friday, New York City Mayor Michael Bloomberg was asked whether the attack might be related to the increase of mentally ill people on the streets following closures of institutions over the past four decades.

"The courts or the law have changed and said, no, you can't do that unless they're a danger to society. Our laws protect you," Bloomberg said on his weekly radio show.

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Strong jet stream super-charged US Christmas storms

The weather outside was truly frightful across much of the US and UK this holiday season. In the US, a powerful winter storm whipped up heavy snow, icy winds and a record number of tornadoes in late December, causing at least 15 deaths.

Such storms are not unusual at this time of year, but an especially strong jet stream – linked to climate change – made the storm more intense, says meteorologist Greg Carbin of the US National Weather Service.

"One of the more remarkable places was Little Rock, Arkansas," says Carbin. "It shattered the prior record for snowfall on Christmas Day." Little Rock, which hadn't seen a white Christmas since 1926, was hit with more than 25 centimetres of snow.

At the same time, warmer air mixing with the southern border of the system created thunderstorms along the Gulf Coast that spawned 34 tornadoes across four states. The storm then churned north-east, dumping 30 cm of snow or slushy mix on parts of the Midwest and New England.

Thankfully the storm was fairly fast moving. "It was pretty much a one-day event in any region of the country," says Carbin.

In the UK, heavy rain saw many rivers burst their banks and roads and railway lines washed away. It is the inevitable end to what looks like being the soggiest year since records began.

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.

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Tennis: Nadal out of Australian Open

MADRID: World number four Rafael Nadal pulled out of the Australian Open on Friday, claiming he was still suffering from the stomach virus which caused him to cancel his plans to return to action in the Gulf this week.

Nadal, the 11-time Grand Slam title winner, has also withdrawn from the Qatar Open which starts on Monday and where he was due to play his first official tournament since losing in the second round at Wimbledon in June.

The Spaniard, who has been battling a crippling knee injury, had missed the Olympics, the US Open and Davis Cup final.

"My knee is much better but the virus didn't allow me to practice this past week and therefore I am sorry to announce that I will not play in Doha and the Australian Open," Nadal said.

- AFP/xq

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DirecTV to hike subscription rates in February 2013

Ever-higher subscription fees for satellite and cable are a fact of life, and DirecTV confirmed as much by announcing rate increases yesterday that will take effect in February 2013.

The average subscriber's bill will go up about 4.5 percent, although the individual increases vary quite a bit. The entry-level Choice package goes up a buck from $63.99 to $64.99, while the top-end Premiere package goes from $119.99 to $124.99. An HBO subscription goes from $15.99 to $17.99.

Here's the full rate card with the new pricing.

DirecTV claims that its own costs for programming will increase about 8 percent next year, and that it's been able to keep rates lower than cable companies by holding firm on negotiations with programming providers.

The satcaster settled a very public scuffle with Viacom this summer, for example, wherein channels like Nickelodeon, Comedy Central, MTV, BET and Spike were dropped for about a week. As a result of the settlement Viacom will reportedly collect more than $600 millon per year from DirecTV, a 20 percent increase.

Via Engadget HD

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How to Live to a Ripe Old Age

Cento di questi giorni. May you have a hundred birthdays, the Italians say, and some of them do.

So do other people in various spots around the world—in Blue Zones, so named by National Geographic Fellow Dan Buettner for the blue ink that outlines these special areas on maps developed over more than a decade. (National Geographic News is part of the National Geographic Society.)

In his second edition of his book The Blue Zones, Buettner writes about a newly identified Blue Zone: the Greek island of Ikaria (map). National Geographic magazine Editor at Large Cathy Newman interviewed him about the art of living long and well. (Watch Buettner talk about how to live to a hundred.)

Q. You've written about Blue Zones in Sardinia, Italy; Loma Linda, California; Nicoa, Costa Rica and Okinawa, Japan. How did you find your way to Ikaria?

A. Michel Poulain, a demographer on the project, and I are always on the lookout for new Blue Zones. This one popped up in 2008. We got a lead from a Greek foundation looking for biological markers in aging people. The census data showed clusters of villages there with a striking proportion of people 85 or older. (Also see blog: "Secrets of the Happiest Places on Earth.")

In the course of your quest you've been introduced to remarkable individuals like 100-year-old Marge Jetton of Loma Linda, California, who starts the day with a mile-long [0.6-kilometer] walk, 6 to 8 miles [10 to 13 kilometers] on a stationary bike, and weight lifting. Who is the most memorable Blue Zoner you've met?

Without question it's Stamatis Moraitis, who lives in Ikaria. I believe he's 102. He's famous for partying. He makes 400 liters [100 gallons] of wine from his vineyards each year, which he drinks with his friends. His house is the social hot spot of the island. (See "Longevity Genes Found; Predict Chances of Reaching 100.")

He's also the Ikarian who emigrated to the United States, was diagnosed with lung cancer in his 60s, given less then a year to live, and who returned to Ikaria to die. Instead, he recovered.

Yes, he never went through chemotherapy or treatment. He just moved back to Ikaria.

Did anyone figure out how he survived?

Nope. He told me he returned to the U.S. ten years after he left to see if the American doctors could explain it. I asked him what happened. "My doctors were all dead," he said.

One of the common factors that seem to link all Blue Zone people you've spoken with is a life of hard work—and sometimes hardship. Your thoughts?

I think we live in a culture that relentlessly pursues comfort. Ease is related to disease. We shouldn't always be fleeing hardship. Hardship also brings people together. We should welcome it.

Sounds like another version of the fable of the grasshopper and the ant?

You rarely get satisfaction sitting in an easy chair. If you work in a garden on the other hand, and it yields beautiful tomatoes, that's a good feeling.

Can you talk about diet? Not all of us have access to goat milk, for example, which you say is typically part of an Ikarian breakfast.

There is nothing exotic about their diet, which is a version of a Mediterranean diet, which emphasizes vegetables, beans, fruit, olive oil, and moderate amounts of alcohol. (Read more about Buettner's work in Ikaria in National Geographic Adventure.)

All things in moderation?

Not all things. Socializing is something we should not do in moderation. The happiest Americans socialize six hours a day.

The people you hang out with help you hang on to life?

Yes, you have to pay attention to your friends. Health habits are contagious. Hanging out with unhappy people who drink and smoke is hazardous to your health.

So how has what you've learned influenced your own lifestyle?

One of the big things I've learned is that there's an advantage to regular low-intensity activity. My previous life was setting records on my bike. [Buettner holds three world records in distance cycling.] Now I use my bike to commute. I only eat meat once a week, and I always keep nuts in my office: Those who eat nuts live two to three more years than those who don't.

You also write about having a purpose in life.

Purpose is huge. I know exactly what my values are and what I love to do. That's worth additional years right there. I say no to a lot of stuff that would be easy money but deviates from my meaning of life.

The Japanese you met in Okinawa have a word for that?

Yes. Ikigai: "The reason for which I wake in the morning."

Do you have a non-longevity-enhancing guilty pleasure?

Tequila is my weakness.

And how long would you like to live?

I'd like to live to be 200.

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Man Killed After Being Pushed in Front of NY Subway

Detectives in New York are searching for a female suspect who fled a subway station after a man was fatally pushed in front of a train on an elevated platform in Queens, N.Y.

At 8:04 p.m. on Thursday an unnamed man was standing on the northbound platform at 40th Street and Queens Blvd., waiting for the 7 train. Witnesses told police that a woman was walking back and forth on the platform and talking to herself before she took a seat on a wooden bench on the platform.

As the 7 train approached the station, witnesses said the woman rose from the bench and pushed the man onto the tracks, who was standing with his back to her.

Witnesses told police that the victim did not notice the woman behind him. He was struck by the first of the 11-car train, with his body pinned under the front of the second car as the train came to a stop, according to a statement from Deputy Commissioner Paul Brown.

New York City Subway Pusher Charged With Murder Watch Video

After pushing the man onto the platform the woman then fled down the stairs to Queens Blvd. She was described as wearing a blue, white and grey ski jacket, and grey and red Nike sneakers.

It is unclear if the two knew each other, or whether anyone attempted to help the man to the platform before he was struck by the train.

Overnight the NYPD released surveillance video of the woman believed to be the suspect, Detectives were also canvassing locations along Queens Blvd for other witnesses and surveillance video.

On Friday, New York City Mayor Michael Bloomberg was asked whether the incident might be related to the increase of mentally ill people on the streets following closures of institutions over the past four decades.

"The courts or the law have changed and said, no, you can't do that unless they're a danger to society; our laws protect you. That's fair enough," Bloomberg said on his weekly radio show.

Thursday's incident marks the second straphanger death this month--a man was killed in midtown after being pushed onto the subway tracks under an oncoming train.

On Dec. 3, 58-year-old Ki-Suck Han was tossed onto the subway track at 49th Street and Seventh Avenue around 12:30 p.m. after an altercation with a man who was later identified as 30-year-old Naeem Davis. Davis has been charged with murder in Han's death and was ordered held without bail.

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Photo puzzle: Can you make the connection?

Correctly match up 16 pairs of science-inspired images and enter a draw to win a state-of-the-art Olympus E-PL5 digital camera

MANY of the most fascinating sights in the universe are not evident to the naked eye. Happily, cutting-edge imaging - whether done with a microscope, telescope, MRI scanner or just a camera lens - means these sights are now ours for the seeing.

Can you link up 16 intriguing images with their more commonplace counterparts shown here?

Correctly match all 16 pairs and submit your answers by 4 January 2013 for a chance to win an Olympus E-PL5 digital camera worth £600.

A couple of hints: three of the images you'll be matching are not close-ups, and the links are not necessarily straightforward, so be sure to engage your imagination.

Read the full terms and conditions and submit your answers at newscientist.com/photopuzzle

Follow @CultureLabNS on Twitter

Like us on Facebook

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Egypt prosecutor orders probe into opposition "incitement"

CAIRO: Egypt's public prosecutor on Thursday ordered a probe into the top three leaders of the opposition on suspicion of trying to incite followers to overthrow President Mohamed Morsi, a legal source said.

The prosecutor, Taalat Ibrahim Abdallah, who was appointed by Morsi late last month, signed the order against the leaders of the opposition National Salvation Front, which led protests against Morsi's drive to have a new constitution adopted.

The probe targets Mohammed ElBaradei, a Nobel peace prize laureate, Amr Moussa, former chief of the Arab League, and Hamdeen Sabbahi, the leader of the nationalist left wing. Moussa and Sabbahi were presidential candidates in June elections that Morsi won.

The National Salvation Front alleged frauds and irregularities in the December 15 and 22 split referendum on the new charter, which Morsi signed into law this week.

It accuses Morsi's Muslim Brotherhood of wanting to use the constitution to introduce sharia law.

Abdallah called on Justice Minister Ahmed Mekki to name an investigating magistrate for the probe, which would examine suspicions of "inciting for the overthrow of the regime".

Morsi on Wednesday hailed the adoption of the new constitution with 64 percent of the votes in the referendum, though turnout was a low 33 percent.

Within two months, Egypt has to hold legislative elections to choose a parliament to succeed the one dissolved by the constitutional court in June. The opposition parties in the National Salvation Front coalition are considering competing in the elections on the same ticket.

- AFP/xq

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Internet on the TV? Meh, say consumers

The new Google TV interface

(Credit:
James Martin/CNET)

Your TV may be smart, but you're not making the most of that talent.

Facebook, Twitter, online shopping, Web browsing -- they're simply not getting much screen time on Internet-enabled TVs, according to a new report from NPD. It seems consumers prefer to engage in those activities on other devices.

"In general, these have failed to resonate with the audience, not least because there are better platforms, such as the PC,
tablet, or smartphone, for such services," NPD's John Buffone wrote in a blog post today. "The one saving grace to date has been music services, where the location of the TV and the availability of key music streaming apps such as Pandora has driven reasonable consumer uptake (roughly 15 percent)."

The big draw by far on those smart TVs is over-the-top video, services such as Netflix and Hulu that supplement pay-TV subscriptions. Those services are in use on just under 60 percent of Internet-connected TVs.

A big part of the problem with getting smart TVs to be more than just television sets, says Buffone, is "a complex user experience" in which consumers have too many alternative devices from which to choose in order to bring the Internet to their HDTVs -- the TV itself, video game consoles like the Xbox, Blu-ray Disc players, streaming media set-top boxes, TiVo, and some audio/video receivers.

Just 15 percent of HDTV displays are connected directly to the Internet, but when you factor in those other devices, the number jumps to 29 percent, according to NPD.

Even Internet powerhouse Google has so far failed to convince consumers of the potential wonders of accessing the Internet via TV, but it is continuing to work on making its Google TV services more appealing.

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Space Pictures This Week: Green Lantern, Supersonic Star

• 
  
  
  
  
  
  
  

  Green Lantern

  Image courtesy Caltech/SSI/NASA

  Another glorious, backlit view of the planet Saturn and its rings has been captured by NASA's Cassini spacecraft, as seen in a picture released December 18.

  On October 17, during its 174th orbit around the gas giant, Cassini was deliberately positioned within Saturn's shadow, "a perfect location from which to look in the direction of the sun and take a backlit view of the rings and the dark side of the planet," according to NASA.

  (Related: "Ten Best Pictures From NASA's Cassini Probe—Saturn, More.")

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Starry Night

  Photograph by Wally Pacholka, TWAN

  The Milky Way glitters over Yosemite, California, in a picture taken December 14 and submitted to the astronomy-education project The World at Night (TWAN).

  Our galaxy is far larger, brighter, and more massive than most other galaxies. From end to end, the Milky Way's starry disk, observable with the naked eye and through optical telescopes, spans 120,000 light-years.

  (See Milky Way pictures inNational Geographic magazine.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Celestial Ornament

  Image courtesy G. Bacon, STScI/ESA/NASA

  The Hubble Space Telescope has spied a nearby planetary nebula that resembles a holiday ornament wrapped in a ribbon, as seen in a picture released December 18.

  Planetary nebulae such as NGC 5189 represent the final brief stage in the life of a medium-size star like our sun.

  (See more nebula pictures.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  It's a Bird, It's a Plane

  Photograph by Shamil Zhumatov, Reuters

  A Russian Soyuz spacecraft carries U.S. astronaut Thomas Marshburn, Russian cosmonaut Roman Romanenko, and Canadian astronaut Chris Hadfield to the International Space Station on December 19.

  While floating some 240 miles (390 kilometers) above Earth's surface, the space station has hosted a rotating international crew since November 2000.

  (See our space-exploration timeline.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Martian Hazard

  Image courtesy Caltech/NASA

  Still not home for the holidays, NASA's Mars rover Opportunity keeps plugging away on the red planet's surface.

  Here, the rover's hazard camera scans a target called Onaping at the base of Copper Cliff in the Endeavor crater. At least Opportunity calls home.

  (See "Mars Rover Detects Simple Organic Compounds.")

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Jewel Box

  Photograph by Rolf Olsen, Your Shot

  A star cluster named Jewel Box sparkles in a picture submitted to the Your Shot photo community on December 18.

  Visible as a faint smudge with the naked eye under dark skies, the Jewel Box is located 6,440 light-years away towards the constellation Crux, or the Southern Cross. The bright orange star in the centre of the cluster is known as Kappa Crucis.

  (See another picture of Jewel Box.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Supersonic Star

  Image courtesy Caltech/NASA

  The giant star Zeta Ophiuchi is having a "shocking" effect on surrounding dust clouds in this infrared image from NASA's Spitzer Space Telescope, released on December 18.

  Stellar winds flowing out from this fast-moving star are making ripples in the dust, creating a bow shock seen as glowing gossamer threads only visible in infrared.

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Image courtesy Jesse Allen, EO-1/USGS/NASA

  Published December 26, 2012

  
  

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store_43331.init();

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Newtown Shooter's DNA to Be Studied

Geneticists have been asked to study the DNA of Adam Lanza, the Connecticut man whose shooting rampage killed 27 people, including an entire first grade class.

The study, which experts believe may be the first of its kind, is expected to be looking for abnormalities or mutations in Lanza's DNA.

Connecticut Medical Examiner H. Wayne Carver has reached out to University of Connecticut's geneticists to conduct the study.

University of Connecticut spokesperson Tom Green says Carver "has asked for help from our department of genetics" and they are "willing to give any assistance they can."

Green said he could not provide details on the project, but said it has not begun and they are "standing by waiting to assist in any way we can."

Lanza, 20, carried out the massacre at Sandy Hook Elementary School in Newtown, Conn., just days before Christmas. His motives for the slaughter remain a mystery.

Geneticists not directly involved in the study said they are likely looking at Lanza's DNA to detect a mutation or abnormality that could increase the risk of aggressive or violent behavior. They could analyze Lanza's entire genome in great detail and try to find unexpected mutations.

This seems to be the first time a study of this nature has been conducted, but it raises concerns in some geneticists and others in the field that there could be a stigma attached to people with these genetic characteristics if they are able to be narrowed down.

Sandy Hook Shooting: 'The View' on What Can Be Done Watch Video

Arthur Beaudet, a professor at Baylor College of Medicine, said the University of Connecticut geneticists are most likely trying to "detect clear abnormalities of what we would call a mutation in a gene…or gene abnormalities and there are some abnormalities that are related to aggressive behavior."

"They might look for mutations that might be associated with mental illnesses and ones that might also increase the risk for violence," said Beaudet, who is also the chairman of Baylor College of Medicine's department of molecular and human genetics.

Beaudet believes geneticists should be doing this type of research because there are "some mutations that are known to be associated with at least aggressive behavior if not violent behavior."

"I don't think any one of these mutations would explain all of (the mass shooters), but some of them would have mutations that might be causing both schizophrenia and related schizophrenia violent behavior," Beaudet said. "I think we could learn more about it and we should learn more about it."

Beaudet noted that studying the genes of murderers is controversial because there is a risk that those with similar genetic characteristics could possibly be discriminated against or stigmatized, but he still thinks the research would be helpful even if only a "fraction" may have the abnormality or mutation.

"Not all of these people will have identifiable genetic abnormalities," Beaudet said, adding that even if a genetic abnormality is found it may not be related to a "specific risk."

"By studying genetic abnormalities we can learn more about conditions better and who is at risk and what might be dramatic treatments," Beaudet said, adding if the gene abnormality is defined the "treatment to stop" other mass shootings or "decrease the risk is much approved."

Others in the field aren't so sure.

Dr. Harold Bursztajn, a professor of psychiatry at Harvard Medical School, is a leader in his field on this issue writing extensively on genetic discrimination. He questions what the University of Connecticut researchers could "even be looking for at this point."

Read More..

2012 review: The year in environment

Read more: "2013 Smart Guide: 10 ideas that will shape the year"

For anyone living on planet Earth, 2012 was a rough year. The US sweltered in a devastating drought, only to then bear the brunt of superstorm Sandy. Meanwhile Arctic sea ice shrank to its lowest extent on record, months after evidence emerged that it might have passed the point of no return.

Even as evidence for human-driven climate change continued to mount, the world did little about it. A major UN summit achieved little other than a vague promise to pay developing countries when they suffer harm from the changing climate. Developed countries continued their dash for gas, often using hydraulic fracturing or "fracking" to extract it, and greenhouse gas emissions kept rising. On a bright note, solar panels became the cheapest energy source in parts of the tropics.

Here is our pick of this year's environment stories.

Sandy aftermath: New York City is rotting at the core
Beneath the destruction brought by superstorm Sandy lies a more insidious problem. Our reporter Lisa Grossman visited the city days after the storm struck and discovered that rising sea levels are corroding the very foundations of the Big Apple.

Arctic sea ice low heralds end of 3-million-year cover
It is smaller, patchier and thinner than ever – the extent of the Arctic ice cap hit a record low in September. The loss of the Arctic sea ice is arguably the greatest environmental change in human history, and its consequences will extend far beyond the North Pole.

Fungus-powered superplants may beat the heat
2012 saw the US suffer the worst drought in over 50 years, and crops withered. Plants that have been genetically modified to need less water could have helped, but they are time-consuming and expensive to create. So researchers turned to symbiotic fungi that could help crops survive extreme conditions.

Geoengineering with iron might work after all
If you want to help stop climate change, try tipping some iron into the sea. For years, this idea has been considered a busted flush, but new results suggest it really can work – although by itself it won't come close to offsetting our greenhouse gas emissions.

Seismologists found guilty of manslaughter
In a case that shocked the scientific world, six Italian seismologists, and a local civil protection official, were sentenced to six years in prison for manslaughter. They were convicted of falsely reassuring the residents of the Italian town of L'Aquila that a major earthquake was not going to happen. The area was struck by a magnitude-6.3 earthquake in 2009, killing over 300.

Lonesome George dies but his subspecies' genes survive
The rarest animal in the world is no more. Lonesome George, the last of the Pinta Island tortoises, was found dead in June. But a small hope remains for his subspecies, as its genes have survived on one island in the Galápagos, and a careful breeding programme could bring the subspecies back to life.

Hidden green benefits of genetically modified crops
Fears about genetically modified crops returned after two studies claimed that they were bad both for our health and the environment. But the evidence was weak at best – and a special investigation by New Scientist suggested that some GM crops may actually have green credentials.

Europe in 2050: A survivor's guide to climate change
Europe is now in a race against the climate. With little hope of a global deal to cut greenhouse gas emissions, big temperature rises are likely before 2100. That means countries have just decades to prepare. From reshaping cities to defending coastlines, we examine how countries need to change to survive.

Geoengineering would turn blue skies whiter
Blue skies would fade to hazy white if, in a bid to offset global warming, geoengineers inject light-scattering aerosols into the upper atmosphere. Critics had long warned that this might happen, and now the effect has been quantified.

Earth cracking up under Indian Ocean
You may not have felt it, but the whole world shuddered on 11 April as Earth's crust began the difficult process of breaking a tectonic plate. When two huge earthquakes ripped through the floor of the Indian Ocean, they triggered large aftershocks on faults the world over, and provided the best evidence yet that the vast Indo-Australian plate is being torn in two.

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.

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US home prices up in October from year earlier

WASHINGTON: US home prices rose 4.3 percent in October as compared with last year, the fastest 12-month increase since May 2010, according to S&P/Case-Shiller statistics released on Wednesday.

The 20-city price index declined 0.1 percent from September, according to data not adjusted for seasonal variations, but the group emphasized the strong year-on-year figures.

On a seasonally-adjusted basis, the index climbed 0.7 percent between September and October.

"It is clear that the housing recovery is gathering strength," said David Blitzer, head of the index committee.

"Higher year-over-year price gains plus strong performances in the southwest and California, regions that suffered during the housing bust, confirm that housing is now contributing to the economy."

According to Barclays Research, the 4.3 percent year-on-year rise represented the "fastest pace of increase since May 2010 when the home buyer tax credit was boosting sales and prices."

While Phoenix home prices rose for the 13th month in a row, San Diego posted nine consecutive monthly gains. Only Chicago and New York saw negative annual returns in October.

Twelve cities saw a drop in prices last month according to non-seasonally adjusted data, compared to seven in September. Chicago saw a decline of 1.5 percent while prices in Boston dipped 1.4 percent.

- AFP/de

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HTC's global One S gets Android 4.1.1 Jelly Bean

Android 4.1.1, also known as Jelly Bean, will finally make its way to some global version of the HTC One S.

It's still unclear when the U.S. version of the
One S, sold by T-Mobile USA, will get the update. PocketNow was the first to pick up on the new software release.

HTC phones have been slow to get the latest version of Android, partly because the company has chosen to heavily customize their products with the Sense skin, which adds a layer of complexity to future software upgrades. In addition, the updates must be approved by the carriers, further slowing the process down.

HTC had promised an update as early as July, but has only now sent out the update.

The update also brings Sense 4+, a enhanced version of its skin seen in newer flagship devices such as the Droid DNA.

Read More..

Space Pictures This Week: Green Lantern, Supersonic Star

• 
  
  
  
  
  
  
  

  Green Lantern

  Image courtesy Caltech/SSI/NASA

  Another glorious, backlit view of the planet Saturn and its rings has been captured by NASA's Cassini spacecraft, as seen in a picture released December 18.

  On October 17, during its 174th orbit around the gas giant, Cassini was deliberately positioned within Saturn's shadow, "a perfect location from which to look in the direction of the sun and take a backlit view of the rings and the dark side of the planet," according to NASA.

  (Related: "Ten Best Pictures From NASA's Cassini Probe—Saturn, More.")

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Starry Night

  Photograph by Wally Pacholka, TWAN

  The Milky Way glitters over Yosemite, California, in a picture taken December 14 and submitted to the astronomy-education project The World at Night (TWAN).

  Our galaxy is far larger, brighter, and more massive than most other galaxies. From end to end, the Milky Way's starry disk, observable with the naked eye and through optical telescopes, spans 120,000 light-years.

  (See Milky Way pictures inNational Geographic magazine.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Celestial Ornament

  Image courtesy G. Bacon, STScI/ESA/NASA

  The Hubble Space Telescope has spied a nearby planetary nebula that resembles a holiday ornament wrapped in a ribbon, as seen in a picture released December 18.

  Planetary nebulae such as NGC 5189 represent the final brief stage in the life of a medium-size star like our sun.

  (See more nebula pictures.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  It's a Bird, It's a Plane

  Photograph by Shamil Zhumatov, Reuters

  A Russian Soyuz spacecraft carries U.S. astronaut Thomas Marshburn, Russian cosmonaut Roman Romanenko, and Canadian astronaut Chris Hadfield to the International Space Station on December 19.

  While floating some 240 miles (390 kilometers) above Earth's surface, the space station has hosted a rotating international crew since November 2000.

  (See our space-exploration timeline.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Martian Hazard

  Image courtesy Caltech/NASA

  Still not home for the holidays, NASA's Mars rover Opportunity keeps plugging away on the red planet's surface.

  Here, the rover's hazard camera scans a target called Onaping at the base of Copper Cliff in the Endeavor crater. At least Opportunity calls home.

  (See "Mars Rover Detects Simple Organic Compounds.")

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Jewel Box

  Photograph by Rolf Olsen, Your Shot

  A star cluster named Jewel Box sparkles in a picture submitted to the Your Shot photo community on December 18.

  Visible as a faint smudge with the naked eye under dark skies, the Jewel Box is located 6,440 light-years away towards the constellation Crux, or the Southern Cross. The bright orange star in the centre of the cluster is known as Kappa Crucis.

  (See another picture of Jewel Box.)

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Supersonic Star

  Image courtesy Caltech/NASA

  The giant star Zeta Ophiuchi is having a "shocking" effect on surrounding dust clouds in this infrared image from NASA's Spitzer Space Telescope, released on December 18.

  Stellar winds flowing out from this fast-moving star are making ripples in the dust, creating a bow shock seen as glowing gossamer threads only visible in infrared.

  Published December 26, 2012

  
  











• 
  
  
  
  
  
  
  

  Image courtesy Jesse Allen, EO-1/USGS/NASA

  Published December 26, 2012

  
  

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