Dreamliner Nightmare: Another 787 Fuel Leak

Japan Airlines said a Boeing 787 Dreamliner jet leaked fuel while undergoing tests today at the airport near Tokyo, marking the latest in a string of highly-publicized problems for the jetliner as it undergoes a safety review by the U.S. government.

The Dreamliner being examined leaked around 25 gallons of fuel from a nozzle in the left wing, according to a spokesperson for Japan Airlines. It was reportedly the same aircraft that spilled fuel onto the runway at Logan International Airport in Boston earlier this week, The Associated Press reported.

On Monday, firefighters battled an electrical fire on a grounded Japan Airlines 787, also at Logan.

"We are aware of the event and are working with our customer," Boeing spokesman Marc Birtel said in an email to the Los Angeles Times.

The jetliner, which was unveiled as a luxurious and fuel-efficient way to travel, has recently been beset by problems.

Boeing Dreamliner Breaks Out in Flames in Boston Watch Video

Dreamliner Set to Change the Face of Flight Watch Video

Japan's All Nippon Airways has reported a fuel leak, a 3-foot-long crack in a cockpit window and a malfunctioning computer in its fleet of 787s.

The Federal Aviation Administration announced a comprehensive review of the carbon-fiber plane to ensure it is safe to fly, however officials did not waver in their support of the aircraft.

"I would fly on one today," Transportation Secretary Ray LaHood said at a joint news conference with Boeing on Friday.

The plane will not be grounded by the FAA, and will continue to fly during the review, FAA administrator Michael Huerta said.

"Nothing suggests the airplane is not safe," Huerta said. "We believe this is a safe aircraft. To validate the work during the certification process, we'll work with Boeing to check on systems design and production.

"We want to make sure that the approved quality-control process is in place. We want to see the entire picture and not focus on individual events, to determine the root causes of these events," he said.

Huerta said the review will focus on the Dreamliner's electrical system, including the battery and the power distribution panels, and how electrical and mechanical systems interact with one another.

Aviation experts say that, except for the fire, the issues have all been minor.

"If there was something seriously wrong with this plane there is no question they would ground it," ABC News aviation consultant John Nance said. "That's not the problem here, there's nothing seriously wrong with the 787."

Read More..

Video games take off as a spectator sport

Editorial: "Give video games a sporting chance"

EVERY sport has its idols and superstars. Now video gaming is getting them too. Professional gaming, or e-sports, exploded in popularity in the US and Europe last year.

The scene has been big in Asia - particularly South Korea - for about a decade, with top players such as Lim Yo-Hwan earning six-figure salaries and competing for rock-star glory in Starcraft tournaments that attract audiences in the hundreds of thousands.

The phenomenon is taking off in the West partly because of improved video-streaming technology and large financial rewards. Video games are becoming a spectator sport, with certain players and commentators drawing massive online audiences.

And where people go, money follows. The second world championship of League of Legends - a team-based game in which players defend respective corners of a fantasy-themed battle arena - was held in Los Angeles in October. The tournament had a prize pool of $5 million for the season, with $1 million going to winning team Taipei Assassins, the largest cash prize in the history of e-sports.

League of Legends has also set records for spectator numbers. More than 8 million people watched the championship finals either online or on TV - a figure that dwarfs audience numbers for broadcasts of many traditional sports fixtures.

But gamers don't need to compete at the international level to earn money. Video-streaming software like Twitch makes it easy for players to send live footage to a website, where the more popular ones can attract upwards of 10,000 viewers - enough for some to make a living by having adverts in their video streams. Gamers can go pro without leaving their homes.

Currently, e-sports productions are handled by gaming leagues - but that could soon change. Last November saw two moves that will make it even easier to reach a global online audience. First, Twitch announced it would be integrating with Electronic Arts's Origin service, a widely used gaming platform. This would let gamers stream their play at the click of a button, making it easy for people around the world to watch.

Also in November came the latest release from one of gaming's biggest franchises, Call of Duty: Black Ops 2, which has the ability to live-stream via YouTube built into the game itself. Another feature allows the broadcast of in-game commentary for multiplayer matches.

"I think we will reach a point, maybe within five years, where spectator features are a necessity for all big game releases," says Corin Cole of e-sports publishing company Heaven Media in Huntingdon, UK.

David Ting founded the California-based IGN Pro League (IPL), which hosts professional tournaments. He puts the popularity of e-sports down to the demand for new forms of online entertainment. "After 18 months, IPL's viewer numbers are already comparable to college sports in the US when there's a live event," he says. "The traffic is doubling every six months."

Ting sees motion detection, virtual reality and mobile gaming coming together to make physical exertion a more common aspect of video games, blurring the line between traditional sport and e-sports. "Angry Birds could be this century's bowling," says Ting.

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..

Chavez not in coma, responding well to treatment: brother

CARACAS Ailing Venezuelan President Hugo Chavez is not in a coma and is responding well to cancer treatment in Cuba, making daily progress, his brother said Saturday.

"Reports that the president is in a coma and that the family is discussing ending life support, are totally false," Adan Chavez, governor of the state of Barinas, said in a statement.

He "continues to respond well to his medical care and to make daily progress in his recovery."

Chavez has been out of public sight since undergoing surgery in Havana on December 11, the fourth such operation in the 18 months since his condition was made public.

Officials have said the fiery leftist leader is suffering from a severe pulmonary infection that has resulted in a "respiratory insufficiency," fueling speculation about his prospects for a full recovery -- and his political future.

The uncertainty surrounding Chavez's condition has rattled Venezuela, the nation with the world's largest proven oil reserves.

The government was forced to postpone the president's scheduled inauguration Thursday, as it became clear that he could not attend. Authorities insist the country's constitution allows Chavez to take the oath of office later on.

But the opposition has cried foul, calling for a medical board to review the absent leader's health -- a demand rejected by the Supreme Court, which said the delayed swearing-in was constitutional.

In Cuba on Saturday, President Raul Castro voiced his support for the Venezuelan leadership, his government's closest and most critical economic and political ally.

Castro made the comments during a meeting with Venezuelan Vice President Nicolas Maduro, who arrived in the Cuban capital late Friday to check on his ailing boss, who had a difficult fourth round of cancer surgery last month.

Raul Castro "expressed his confidence in the ability of the Venezuelan people and their institutions to address and overcome any challenge," a government statement said.

"Raul and Maduro shared their mutual satisfaction with the emotional demonstration of support for Venezuela and President Chavez on January 10 in Caracas," it added.

Two Chavez allies, Argentine President Cristina Kirchner and Peruvian President Ollanta Humala, also arrived in Havana on Friday.

"We all hope for a quick recovery," Humala said.

Kirchner refused to comment on Chavez's health when asked by reporters, saying it should be left to his family. She did, however, thank retired revolutionary icon Fidel Castro, 86, for hosting a luncheon for her in his home Friday.

Like Chavez, Castro has been sidelined by health problems and rarely appears in public since stepping aside as president of the communist country in 2006.

Throughout his illness, first detected in June 2011, Chavez -- in power for 14 years -- has refused to relinquish the powers of the presidency, even when leaving for Cuba for his latest surgery.

The Venezuelan constitution says new elections must be held within 30 days if the president-elect or president dies or is permanently incapacitated, either before he takes office or in the first four years of his six-year term.

-AFP/ac

Read More..

CES postscript: The touch laptop, like it or not

Intel showing off touch laptops and desktops at CES.

(Credit:
Brooke Crothers)

The laptop was reinvented at CES.

Or maybe I should say there was a vigorous attempt to reinvent the laptop. Because we won't know how successful touch has been until next year this time.

Intel's
CES booth -- still a large presence in the CES Central Hall -- had one basic unmistakable message: touch has arrived.

Windows 8 convertibles, detachables, touch-screen laptops, and just plain
tablets from Hewlett-Packard, Dell, Samsung, Acer, Asus, Lenovo, Toshiba, Sony, and others blanketed Intel's booth.

And just to make sure the touch message was crystal clear, Intel issued an edict to PC partners during its CES keynote: all next-generation ultrabooks based on its "Haswell" chip must be touch.

What does that mean to consumers? Your next laptop will likely be touch, whether you like it or not.

And based on what I saw at the Intel booth (and other booths, like Samsung's), this is how it will break down:

Convertible: Convertibles, like the HP EliteBook Revolve and Lenovo Yoga, have swivel touch screens.

The important thing to remember here is that the Intel processor and related electronics are still under the keyboard, so these systems will tend to be higher performance because the design affords more opportunity to keep the processor cool.

Detachable: These are essentially tablets with well-integrated keyboard docks. They would include the new Lenovo ThinkPad Helix, HP's Envy x2, and Samsung ATIV Smart PC.

Detachables put the processor electronics behind the screen. And that usually forces PC makers to use a lower-performance, more power efficient chip like Intel's "Clover Trail" Atom.

One of the few exceptions to that rule is the ThinkPad Helix, which manages to cram a mainstream Intel Ivy Bridge chip into a tablet.

And, by the way, Intel is now trying to get more PC makers to do this. It has just begun shipping a new Y series Ivy Bridge processor that is more power efficient than the one in the Helix.

Still, battery life won't be terrific, and Ivy Bridge chips -- even the most power-efficient ones -- still require fans to keep them cool.

Touch-screen laptop: This is a traditional clamshell laptop with a touch screen. There are already lots of these out there, including the Sony Vaio T13 Series, the Acer Aspire S7, the Asus VivoBook X202E, and the HP Spectre XT TouchSmart.

And expect a lot more. Maybe by this time next year, the preponderance of laptops on display at your local Best Buy will have touch screens.

Tablet: And then there are devices that are marketed as standalone
Windows 8 tablets. These would include HP's ElitePad 900 and Dell's Latitude 10 tablet.

Tablets that can run the full version of Windows 8 (based on Intel chips) and Windows RT tablets (based on ARM chips) will offer good battery life and a lightweight, slim design but won't be very fast. That is, don't expect them to multitask Microsoft Office, Photoshop, and other demanding applications without bringing the device to its knees.

Not every laptop will go touch, of course. High-end gaming lappies and business laptops will be available with non-touch screens for the foreseeable future. But I suspect that, eventually, even these will go touch.

Dell's XPS 10 Windows RT detachable, based on a Qualcomm Snapdragon S4 processor, was on display at Qualcomm's CES booth. Intel's edict that all future 4th Generation Core-based 'Haswell' Windows 8 laptops be touch is already an imperative on Windows RT.

(Credit:
Brooke Crothers)

Read More..

Pictures: Civil War Shipwreck Revealed by Sonar

Photograph by Jesse Cancelmo

A fishing net, likely only decades old, drapes over machinery that once connected the Hatteras' pistons to its paddle wheels, said Delgado.

From archived documents, the NOAA archaeologist learned that Blake, the ship's commander, surrendered as his ship was sinking. "It was listing to port, [or the left]," Delgado said. The Alabama took the wounded and the rest of the crew and put them in irons.

The officers were allowed to keep their swords and wander the deck as long as they promised not to lead an uprising against the Alabama's crew, he added.

From there, the Alabama dropped off their captives in Jamaica, leaving them to make their own way back to the U.S.

Delgado wants to dig even further into the crew of the Hatteras. He'd like see if members of the public recognize any of the names on his list of crew members and can give him background on the men.

"That's why I do archaeology," he said.

(Read about other Civil War battlefields in National Geographic magazine.)

Published January 11, 2013

Read More..

Poisoned Lottery Winner's Kin Were Suspicious

Urooj Khan had just brought home his $425,000 lottery check when he unexpectedly died the following day. Now, certain members of Khan's family are speaking publicly about the mystery -- and his nephew told ABC News they knew something was not right.

"He was a healthy guy, you know?" said the nephew, Minhaj Khan. "He worked so hard. He was always going about his business and, the thing is: After he won the lottery and the next day later he passes away -- it's awkward. It raises some eyebrows."

The medical examiner initially ruled Urooj Khan, 46, an immigrant from India who owned dry-cleaning businesses in Chicago, died July 20, 2012, of natural causes. But after a family member demanded more tests, authorities in November found a lethal amount of cyanide in his blood, turning the case into a homicide investigation.

"When we found out there was cyanide in his blood after the extensive toxicology reports, we had to believe that ... somebody had to kill him," Minhaj Khan said. "It had to happen, because where can you get cyanide?"

In Photos: Biggest Lotto Jackpot Winners

Authorities could be one step closer to learning what happened to Urooj Khan. A judge Friday approved an order to exhume his body at Rosehill Cemetery in Chicago as early as Thursday to perform further tests.

Lottery Winner Murdered: Widow Questioned By Police Watch Video

Moments after the court hearing, Urooj Khan's sister, Meraj Khan, remembered her brother as the kind of person who would've shared his jackpot with anyone. Speaking at the Cook County Courthouse, she hoped the exhumation would help the investigation.

"It's very hard because I wanted my brother to rest in peace, but then we have to have justice served," she said, according to ABC News station WLS in Chicago. "So if that's what it takes for him to bring justice and peace, then that's what needs to be done."

Khan reportedly did not have a will. With the investigation moving forward, his family is waging a legal fight against his widow, Shabana Ansari, 32, over more than $1 million, including Urooj Khan's lottery winnings, as well as his business and real estate holdings.

Khan's brother filed a petition Wednesday to a judge asking Citibank to release information about Khan's assets to "ultimately ensure" that [Khan's] minor daughter from a prior marriage "receives her proper share."

Ansari may have tried to cash the jackpot check after Khan's death, according to court documents, which also showed Urooj Khan's family is questioning if the couple was ever even legally married.

Ansari, Urooj Khan's second wife, who still works at the couple's dry cleaning business, has insisted they were married legally.

She has told reporters the night before her husband died, she cooked a traditional Indian meal for him and their family, including Khan's daughter and Ansari's father. Not feeling well, Khan retired early, Ansari told the Chicago Sun-Times, falling asleep in a chair, waking up in agony, then collapsing in the middle of the night. She said she called 911.

"It has been an incredibly hard time," she told ABC News earlier this week. "We went from being the happiest the day we got the check. It was the best sleep I've had. And then the next day, everything was gone.

"I am cooperating with the investigation," Ansari told ABC News. "I want the truth to come out."

Ansari has not been named a suspect, but her attorney, Steven Kozicki, said investigators did question her for more than four hours.

Read More..

Today on New Scientist: 11 January 2013

Largest structure challenges Einstein's smooth cosmos

One-twentieth the diameter of the observable universe, a group of galaxies dents the cherished idea that the cosmos is uniform at large scales

Straitjacket drug halts herpes virus's escape stunt

Herpes infections recur as the virus is adept at evading our defences, but a new drug that suppresses enzymes exploited by the virus seems effective

Zoologger: Mouse eats scorpions and howls at the moon

Super-aggressive grasshopper mice are not put off by the deadly venom of the scorpions they feast on - in fact, nothing much seems to scare them

Sand tsunami pictured striking Australian coast

The spectacular wall of sand and dust appears to block out the sun like a giant wave

Astrophile: Zombie stars feed on Earth-like exoplanets

We can now learn what planets around other stars are made of - by looking at the atmospheres of white dwarfs that have swallowed up their worlds

Life will find a way, even in the midst of a hurricane

Not for the faint-hearted: to sample the microbiome of a hurricane, fly a jetliner through it

Physics not biology may be key to beating cancer

Billions of dollars spent on cancer research have yielded no great breakthrough yet. There are other ways to attack the problem, says physicist Paul Davies

Feedback: Return of nominative determinism

The last nominative determinism stories, salads of gizzards and his chestnuts, Australian graduates in outer space, and more

A comeback for virtual reality? Inside the Oculus Rift

The Oculus Rift promises an immersive gaming experience like no other. Niall Firth gets his head in the game and gives it a try

Is the US facing Flu-maggedon?

The US flu season has come early this winter, leaving many hospitals overwhelmed. But is the situation really any worse than usual?

Your body's insights into life and cosmos

The Universe Within by Neil Shubin tells stories from your body about our species, planet and universe. PLUS: a cautionary tale of inspirational scientists

Hands on with Leap Motion's gestural interface

The makers of the ultra-precise gestural interface talk big about killing off the mouse. But it looks like more than just bluster

Personal assistant for your emails streamlines your life

GmailValet aims to use crowdsourcing to give everyone a personal assistant to help deal with their emails - it could cost as little as $2 a day

DNA 'identichip' gives a detailed picture of a suspect

A new microchip-based DNA tester can identify multiple traits of an individual at a time, even where their DNA is scarce

Most fundamental clock ever could redefine kilogram

Physicists have created the first clock with a tick that depends on the hyper-regular frequency of matter itself

Nanomachine mimics nature's protein factory

An artificial ribosome that assembles proteins and peptides could make it much easier to manufacture antibiotics and exotic new materials

Muscle mimic pulls electricity from wet surface

A plastic film that repeatedly curls up and flips over when wet could power devices in remote areas or sensors embedded in sweaty clothing

Read More..

Euro adds more gains on dollar

NEW YORK: The euro surged for a second day Friday, adding 0.7 US cents to Thursday's two cent gain, pushed by what one analyst said was short covering and sustained by poor US trade data.

The European currency traded roughly around the break-even line of $1.3261 but then took a leap to the $1.3350 levels the morning opening -- just 15 minutes before US trade data for November showed a wider-than-expected deficit that implied slower growth.

"While a rise in the euro isn't out of the ordinary lately, particularly after yesterday's European Central Bank monetary policy decision and press conference, many euro crosses had settled in to a range in the 18 hours before the spike occurred," said Neal Gilbert of GFT.

He said a Goldman Sachs recommendation with a target for $1.37 could have been the force, but also a squeeze on short sellers.

"Since the market had turned sideways in the Asian and European sessions, many investors were likely assuming a profit taking drop was about to take place."

Now that trade has been flushed out, he added, "the profit taking is more likely to take place."

At 2200 GMT, the euro was at $1.3341, off the day's high of $1.3366.

The yen sagged to its lowest level in more than 30 months, hitting 89.18 yen to the dollar from 88.64 late Thursday.

Against the euro, it hit 119.00 yen, compared to 117.53 Thursday; it was the yens lowest level in 20 months against the euro.

The pound slipped to $1.6129 from $1.6158, and the dollar moved to 0.9135 Swiss francs from 0.9145 francs.

The Chinese currency continued its push higher, to 6.2180 yuan per dollar from 6.2256 a day earlier and 6.2316 a week ago.

-AFP/ac

Read More..

$100 to Facebook message Mark Zuckerberg? Bargain!

LAS VEGAS -- I woke up this morning wanting to tell the world about all the fun last night.

I wanted to tell Beyonce about how much one woman told me she had worked in order to get her man to put a ring on it.

I wanted to tell Britney Spears that there were still people in the world who adored her music and some of them are here in Nevada, worried that she's leaving "The X Factor."

And I wanted to tell Facebook CEO Mark Zuckerberg that I had met so many fine young people in Vegas who were simply desperate to be him.

Suddenly, I heard that if I wanted to use Facebook for any of these communications, it might cost me $100.

More Technically Incorrect

Mashable had reported the quite frightening news that some people were being asked to pay such an amount in order to send a Facebook message to the exalted.

Thankfully, the Wall Street Journal had mustered an explanation from Facebook. It appears that the site is concerned about the amount of spam that wafts about its pages. Especially the amount of spam directed at those who have vast and emotional numbers of subscribers.

Facebook is also experimenting with allowing only one message per week to be sent to these immensely popular people whose Facebook pages are probably manned by flunkies, rather than the deities themselves.

I know that many might be outraged at the idea that Facebook might charge such an enormous amount for what might truly amount to painfully meaningless access to the rich, the famous and the notorious. Yet think about what real human beings are prepared to do in order to experience the very slightest proximity -- however much imagined -- with their heroes.

By charging $100, Facebook may not merely be expressing its deep desperation for revenue. It may also tapping into a bottomless and lucrative well of adoration.

There are people who will travel hundreds, if not thousands, of miles in order to (hope to) catch a glimpse of some famous being. There are those who think nothing of paying vast money for a lock of hair that purported to come from some starlet's fur coat.

There are even people who will go out of their way to visit Facebook's own headquarters in Menlo Park, just to be photographed with the company's "like" logo.

Think of the pride people would feel in the sure knowledge that their message to Mark would get through. Think of how they could show off in their status updates: "I just paid $100 to message Mark Zuckerberg." And think how Facebook could then use these status updates to create ads for this $100 message capability.

Once upon a time, Facebook was a place where the masses would congregate and mill. Now, it can be a place where you can genuflect and venerate as you communicate -- and pay good money to do it.

Read More..

Pictures: Civil War Shipwreck Revealed by Sonar

Photograph by Jesse Cancelmo

A fishing net, likely only decades old, drapes over machinery that once connected the Hatteras' pistons to its paddle wheels, said Delgado.

From archived documents, the NOAA archaeologist learned that Blake, the ship's commander, surrendered as his ship was sinking. "It was listing to port, [or the left]," Delgado said. The Alabama took the wounded and the rest of the crew and put them in irons.

The officers were allowed to keep their swords and wander the deck as long as they promised not to lead an uprising against the Alabama's crew, he added.

From there, the Alabama dropped off their captives in Jamaica, leaving them to make their own way back to the U.S.

Delgado wants to dig even further into the crew of the Hatteras. He'd like see if members of the public recognize any of the names on his list of crew members and can give him background on the men.

"That's why I do archaeology," he said.

(Read about other Civil War battlefields in National Geographic magazine.)

Published January 11, 2013

Read More..