ROCHELLE STOVALL

ROCHELLE STOVALL

Emma Watson shows her tiny figure in clingy white dress

The actress, 23, sported a dress not many women could get away with as she arrived at Nice airport. She wore a tight white skater dress that ended several inches above her knee. And the Harry Potter star combined the figure-hugging number with dark sunglasses, black shoes and a black handbag as she made her way through the airport.

Emma Watson

Emma Watson

It’s Ellie and Cal-vid Harris - Kiss ...

Cal-ling in love ... Ellie Goulding sports Daisy Dukes in the video. The Scottish producer and singer ELLIE GOULDING play a loved-up couple in the clip for their collaboration I Need Your Love.

Calvin Harris Kiss

Calvin Harris Kiss

Smiley Cyrus Star shows her cheeky side in hot pants

Golden girl ... Miley sports chunky jewellery with pal in Los Angeles. Long and short of it ... Miley shows off slender legs in hotpants during Los Angeles stroll HAS MILEY CYRUS borrowed my Italia ’90 Scotland shorts? The singer just about squeezes into the hot pants, which would fit most ten-year-olds.

Wednesday 31 July 2013

Facebook Introduces Embeddable Posts

In an effort to inject Facebook into more public conversations, the company on Wednesday introduced embeddable posts that will let blogs and news organizations include status updates, videos and photos in stories.
The posts work in the same way as embeds from Twitter and YouTube. Once your account is enabled, you will have the option to "Embed post." That will produce a code you can cut and paste into a blog entry or HTML file.
For a post to be embeddable, it must be set to public. In its announcement, Facebook used a status update from the British Monarchy about the recent royal birth as an example:
embed-post-circled
Mashable is one of a handful of media organizations to get early access to the embeds. Others include CNN, The Huffington Post, Bleacher Report and People magazine. Though an estimated 72% of Facebook users set their posts to private, the company has lately been looking to tap its public posts for added commentary and color on topical issues.
With this in mind, Facebook introduced hashtags in June so users and journalists could track conversations on Facebook about various issues. The new embeds can also include hashtags, which readers can click on to see those discussions.
The intent of such efforts is to provide more inventory to advertisers looking to reach people during live events, like the Super Bowl or the Oscars. Until now, Twitter has offered the lion's share of such ad opportunities, but with 1.1 billion users, 28% of Facebook audience offers a viable alternative.

SOURCE : http://mashable.com/2013/07/31/facebook-embeddable-posts/

Student locked in room at DEA facility for 5 days to get $4.1 million

Daniel Chong
Daniel Chong, 25, will receive $4.1 million to settle his claim for maltreatment. In 2012, Chong was left for five days in a 5-by-10-foot windowless interrogation room at a DEA facility without food, water or toilet facilities. (K.C. Alfred, U-T San Diego / May 1, 2012) 


SAN DIEGO— A college student mistakenly left in a Drug Enforcement Administration interrogation room for five days without food or water will receive $4.1 million from the federal government to settle his claim for maltreatment.
The settlement, approved by the Department of Justice, was announced Tuesday in San Diego by the student, Daniel Chong, 25, and his lawyer, Eugene Iredale.
"It was an accident, a really, really bad, horrible accident," Chong said.
Iredale said Chong has undergone intensive psychotherapy and been diagnosed with post-traumatic stress disorder.
What happened to Chong, Iredale said, "should never happen to any human being on the face of the planet."
The bizarre event began on the afternoon of April 20, 2012 — a traditional counterculture day of celebration for smoking pot. Chong, then an engineering student at UC San Diego, went to a house near campus to smoke marijuana with friends and found himself swept up in a DEA raid.
Officers from several police agencies raided the house and found large quantities of ecstasy pills and hallucinogenic mushrooms, plus weapons and ammunition, according to court documents. Unknown to Chong, the house had been under surveillance for days.
Chong and eight suspects were taken into custody for interrogation. After being questioned briefly at the DEA facility in San Diego, he was told he would soon be released.
But, for reasons that remain unclear, Chong was left for five days in a 5-by-10-foot windowless room without food, water or toilet facilities. He quickly lost weight and was able to slip out of a pair of handcuffs.
He suffered hallucinations. He tried to break a fire sprinkler to get water but failed. Instead he said he had to drink his own urine to survive. He screamed for help but soon became too weak. For the final two days, Chong was in the dark, Iredale said.
Fearing that he would die, Chong broke his glasses and scrawled the message, "Sorry, mom," on his arm.
When he was discovered by DEA employees, Chong was covered in his own feces and severely dehydrated. He was rushed to a hospital, close to kidney failure and breathing with difficulty. He spent five days in the hospital.
The Department of Justice's Office of Inspector General is investigating the incident.
Several theories have been advanced on how Chong could have been forgotten. One is that the officer who questioned him that Friday afternoon was not from the DEA but another agency. When that officer left at day's end, he thought that someone else would release Chong.
The next two days were Saturday and Sunday, when fewer employees are on duty. By Monday, Chong's cries may have been too weak to be heard through the thick door of the interrogation cell, located down a narrow hallway and isolated from the rest of the DEA facility.
Chong said that he did not scream at first, believing that he would soon be released. "It seemed impossible for them to forget me," he said.
He remembers the shocked look on the faces of employees who finally opened the door and saw him, exhausted, starving, possibly near death. His body, he said, was shutting down.
Days later, a top DEA official apologized to Chong and ordered an "extensive review" of DEA procedures.
"I extend my deepest apologies [to] the young man and want to express that this event is not indicative of the high standards that I hold my employees to," said William R. Sherman, who was then acting special agent in charge of the DEA's San Diego Division.
No charges were filed against Chong. Iredale filed a claim with the agency, usually the first step toward a lawsuit. But in this case, officials immediately began negotiating a settlement and listened to a local psychologist who said that Chong was in worse shape than many combat veterans he has treated, Iredale said.
The DEA review of its procedures for interrogations is not yet complete, a spokesman for the agency said Friday.
Iredale said he is confident that the agency has taken steps to ensure that nothing similar happens at any of its 21 field stations. The government has "recognized the profound suffering that David underwent and the damages they caused."
Chong still receives therapy and has returned to finish his degree at UCSD. He has changed his major to economics. He said he is glad to have his life "back to normal."
Neither the DEA nor the Department of Justice had a comment on the settlement.

Read More : http://www.latimes.com/news/local/la-me-dea-settlement-20130731,0,5395826.story

Tuesday 30 July 2013

Train driver in Spanish death crash was on phone to rail operator

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The box, which chronicles the speed of a train and other crucial data, revealed the train was travelling at 153kph when it derailed, on a stretch of track where the speed limit is 80kph. The finding backs up a wealth of individual testimonies from witnesses as well as footage taken by a security camera, all of which pointed towards excessive speed as the cause of the crash.
The box suggests the driver tried to slow down the train, but that he did so too late to prevent Spain’s deadliest rail crash in more than four decades. It records that he operated the brakes only “seconds before” the crash, according to a statement from the investigating judge summing up the findings.
Francisco Garzón, the driver, was quickly identified as the main focus of the investigation into the causes of the crash. Mr Garzón was named a formal suspect the day after the accident and police officials have said publicly that he may have behaved “recklessly”.
Mr Garzón gave his testimony to the investigating judge on Sunday after initially refusing to talk to police.
According to Spanish media reports, he admitted he was travelling too fast. The judge released him after the testimony but ordered him to relinquish his passport and to hand in his train driver’s licence.
In a radio conversation between Mr Garzón and the station of Santiago de Compostela, recorded immediately after the accident occurred, the driver is reported to have told station officials that he was travelling at 190kph despite a speed limit of 80kph. “I hope there are no dead because they will be on my conscience,” he was quoted as saying by Spanish media.
The black box showed that the train was travelling at 192kph several kilometres before the crash, though it was not clear whether that speed was within the limit on the track on which it was then travelling.

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The Spanish train that crashed near the pilgrimage city of Santiago de Compostela last week, killing 79 passengers and crew, entered the tight curve where the accident took place at a much faster speed than allowed, according to an analysis of the train’s black box released on Tuesday.
An audio recording stored on the black box also revealed that the driver was speaking on the phone to officials from Renfe, the national railway operator, when the accident happened.

Read More here : http://www.ft.com/intl/cms/s/0/e6553e9a-f93a-11e2-a6ef-00144feabdc0.html#axzz2abRpTI9w

Manning guilty of 20 charges, not aiding the enemy

FORT MEADE, Md. (AP) — In a split decision, U.S. Army Pfc. Bradley Manning was acquitted Tuesday of aiding the enemy — the most serious charge he faced — but was convicted of espionage, theft and nearly every other count for giving secrets to WikiLeaks, a verdict that could see him spend the rest of his life in prison.
The judge, Army Col. Denise Lind, deliberated over three days before delivering a decision that denied the government a precedent that freedom of press advocates had warned could have broad implications for leak cases and investigative journalism about national security issues.
From the courtroom to world capitals, people struggled to absorb the meaning of a ruling that cleared the soldier of a charge of aiding the enemy, which would have carried a potential life sentence, but convicted him of 20 of 22 counts that, together, could also mean life behind bars.
Manning faces up to 136 years in prison if given maximum penalties in a sentencing hearing that starts Wednesday. It is expected to last most of August.
The 25-year-old soldier stood quietly at attention in his dress uniform, flanked by his attorneys, as the verdict was delivered. He appeared not to react, though his attorney, David Coombs, smiled faintly when he heard "not guilty" on the aiding the enemy charge.
When the judge was done, Coombs put his hand on Manning's back and whispered something to him, bringing a slight smile to the soldier's face.

Read More : http://www.chron.com/news/crime/article/Manning-guilty-on-many-charges-not-most-serious-4694844.php

T-Mobile Offering All Phones for Free Now

T-Mobile kicked off the offer on Saturday and it will continue through to the end of the summer.

America's "uncarrier" T-Mobile has announced that it will offer all devices for no money down for a limited period of time. The deal has been brought in in time for back to school shopping season and will see the carrier drop the upfront price on its entire lineup of devices in stores nationwide to zero dollars. Of course, there's no such thing as a free lunch, and customers taking advantage of this deal will be tied to higher monthly plans than usual. Despite this, there are some moderate savings to be had from this deal depending on the phone you choose (the Detroit Free Press reports that while customers stand to save $30 for Samsung's Galaxy S4, the iPhone 5 only be $2 cheaper, and the HTC One will actually cost $40 more).
"The number of reasons not to switch to T-Mobile this summer is ZERO," John Legere, president and chief executive officer, T-Mobile US, said in a statement on Friday "This is a fantastic offer and we're making it easier than ever for customers to get the latest amazing devices. Adding Zero Down in addition to JUMP!, and Simple Choice with no contract is all about making wireless work for consumers and shaking up this industry."
The list of current generation devices available for no money down via T-Mobile is below, along with the minimum monthly payments (over 24 months) that will be required if you do take the uncarrier up on its offer.
Samsung Galaxy S 4 $25
Samsung Galaxy Note II $27
Samsung Galaxy S III $22
Xperia Z from Sony $25
iPhone 5
$27
Nokia Lumia 925 $20
Nokia Lumia 521 $5
BlackBerry Q10 $25
HTC One$25
Samsung Galaxy Tab 2 10.1 $20 






SOURCE : http://www.tomshardware.com/news/T-Mobiles-Smartphones-No-Money-Down-Back-to-School-Offer,23697.html

Monday 29 July 2013

How to increase IQ

The level of intelligence on the person, contrary to popular opinion, not only on the number of books read and vyzubrennyh lectures. Here and in the presence of a healthy diet and loads of sports, and even the rate of fire in computer games. In today's article, read about how to raise your level of IQ by 16 points in just one week. 

More vitamins Day Monday. Elapsed time: 30 seconds. Result: 2 IQ points Athletes take creatine for what would have to increase their muscle mass, but this is also great carboxylic acid stimulates the brain.Australian research scientists from the universities of Sydney and Macquarie show that taking only 5 grams of pure creatine per day for a month will provide an increase in the level of intelligence by as much as 14 points, and in particular the ability for rapid calculation and execution of logical operations.  

Just memorize this day: Tuesday. Elapsed time: 30 minutes. Result: 5 IQ points Flexible and agile brain, able to absorb and store a large amount of information - the key to success in life, and passing the iq-test. For the development of short-term memory, Dr. Susanne Jaeggi (University g.Michigan) offers at least once in two days to play in the so-called play dual n-back, which need to memorize the sequence of images and sounds. 

 Compose wordsday: Wednesday. Elapsed time: 1:00. Result: 1 point IQ In Soviet times, the game "Scrabble" enjoyed great demand, but with the passage of time somehow forgotten. And absolutely nothing! From today, scrabble (a modern interpretation) must be your good friend. Because the preparation of the words of a limited number of letters - that the development of a competent speech, and increased vocabulary, which is undoubtedly the best way affect your IQ. And you can play it wherever and however you like - there are different variations of the game for all major desktop and mobile operating systems. 

 When all lazy and sleepy ... blow on the treadmill Day Thursday. Elapsed time: 1:00. Result: 2 points IQ researchers of the Institute of Neurology and Psychology, located in CEECA assure that a healthy and well-functioning cardiovascular system may increase the level of intelligence as much as 50% (although I think there probably is a reverse process - the less health, the lower the Intelligence). "Intense cardio unambiguously positive effect on the cognitive abilities of man" - said Maria Aberg, who led the study. And by the way, for those who still doubt recall that the window is spring and running very soon will be pleasing to you in any park. 

 Get more diverse knowledge Date: Friday. Elapsed time: 40 minutes. Result: 2 points IQ Another key point increase Iq is the variety of acquired knowledge. And it's not only in the general expansion of horizons, but also in the training of the brain, like a normal muscle. Turn your favorite NTV instead with his murder and TV shows about cops Discovery Channel or National GEOGRAPHIC. Read on the road with no jokes bashorga and science fiction (for example). Do not focus on one thing!

 Give up meat Day: Saturday. Elapsed time: 15 minutes. Result: 2 points IQ It seems incredible, but the results of many studies conducted by different researchers in different countries and in a completely different years means one thing - vegetarianism really can improve your intelligence. I did not find any justification for such a cause-and-effect relationship, and to be honest, he is not ready to give up meat, but if you already think about it for a vegetarian diet, then here's one more argument in favor of this decision. 

 playing video games : Sunday . Elapsed time: 1:00. Result 2 IQ points Everything is good in moderation, and computer games are not an exception. Military shooters "in the first person," good help to improve the perception of the visual signal and coordination of movements in the real world. For example, a person who plays once a week at CS were more likely to have time to react to the sudden taking off the car and onto the sidewalk to save his own life. Also a kind of raising the level of intelligence.

Evacuations, multiple casualties reported as explosions rock Lake County gas plant

A large series of explosions rocked a gas plant in Lake County late Monday, causing multiple casualties and forcing the evacuations of residents at least a mile away, authorities said.
Twenty-four people were working the night shift at Blue Rhino, a propane-tank business. By 2 a.m. Tuesday, all employees were unaccounted for, said Lt. John Herrell, a Sheriff's Office spokesman.
There were no reports of fatalities, Herrell said.
The total number of injured was not immediately known, but two men were flown to Orlando Regional Medical Center with burns, a hospital spokeswoman said. They were in critical condition early Tuesday.
The first explosions began a little before 11 p.m. Monday at Blue Rhino at 300 County Road 448 and lasted for more than half an hour. The blasts began again about 12:30 a.m. Tuesday in tractor-trailers loaded with pallets of propane tanks, Tavares Fire Chief Richard Keith said.

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Lake County Sheriff's Office spokesman John Herrell said 15 people working the night shift Monday were unaccounted for as of about 1:30 a.m. Seven workers were transported to hospitals, two people drove themselves to the hospital, Herrell said.
Two workers escaped the plant unharmed, Herrell said, and early into the morning they were talking with chaplains.
Herrell said the plant, as of Monday, had about 53,000 20-pound propane cylinders on site. There is "no indication whatsoever" how the fire or explosions started, he said.
"I heard loud boom sounds," said Lisa Garner, 43, who lives in Lakeside, a Tavares subdivision near county roads 461 and 448. "I thought somebody ran into my house."
The first blasts happened inside the plant, blowing the roof off, Lake County Sheriff Gary Borders said. After the second round, Tavares Fire Chief Richard Keith pulled his firefighters out for fear that they would be injured.
Five medical helicopters landed at LakeTech Institute of Public Safety, according to public-safety scanner transmissions. They took patients to hospitals in Lakeland, Ocala, Tampa and Orlando, according to transmissions just after midnight.
Orlando Regional Medical Center was treating two men for burns, a hospital spokeswoman said. They were in critical condition.
The Lake County Medical Examiner also was notified.
When the second round of explosions began close to midnight, and the fire spread to another part of the plant, Herrell said, fire officials had to pull their crews back a bit.
The giant flames had subsided a bit by 1 a.m., when Herrell met with reporters about a mile from the plant.
"At this point, the fire personnel are doing what they can...their main concern is containing this fire, containing this scene," Herrell said, adding that fire officials believed the fire was "contained" shortly after 1 a.m.
Herrell said at least 200 fire rescue, EMS and law enforcement officers from various law enforcement agencies.
"It's a very dangerous scene," Herrell said, adding that there were no reports of injuries among the first responders. "All I know in speaking with the fire chief is they have to proceed very cautiously."
Family members of workers were encouraged to go to the Lake Tech Institute of Public Safety on Lane Park Cutoff in Tavares.
Residents described sounds similar to a shotgun or fireworks and saw bursts of light and a bright orange glow above the treetops, they said. Some reported a "giant fireball" in the sky.
The sight of flames was reported more than five miles away. The vibrations could be felt as far away as Mount Dora.
Scores of people lined Lake Dora on Lakeshore Drive and gathering in a park in downtown Tavares to watch.
C.R. 448 was closed for three or four miles east of the plant.
Blue Rhino relocated to Tavares about seven years ago, according to an April 2006 article in the Orlando Sentinel. Its headquarters is in North Carolina.

SOURCE : http://www.orlandosentinel.com/news/local/breakingnews/os-blue-rhino-gas-plant-explosion-lake-20130729,0,7791587.story

Twitter account of Thomson Reuters hacked by Syrian activists

The group of hackers calling itself the Syrian Electronic Army appears to have compromised the official Twitter account of business news agency Thomson Reuters, posting a series of political cartoons depicting the ongoing civil war in Syria.
@ThomsonReuters began tweeting the hacked content at 6:33PM ET, posting seven pictures over a period of about 35 minutes. The content remained up for over an hour; the account was suspended at about 7:45PM ET. Other aspects of Thomson Reuters and the Reuters news agency, such as the websites or other Twitter accounts, were unaffected.
The Syrian Electronic Army has claimed responsibility for a number of hacks, mainly Twitter accounts of press agencies. The Financial Times, Daily Telegraph, and Associated Press all had their accounts hijacked and fake or Syrian nationalist content posted.
Syria's state-controlled Internet service provider pulled the plug on the SEA's operations in May, and little has been heard from the group since then, at least until today.
NBC News contacted Thomson Reuters for a comment on the situation but have not heard back. We will update this post if they reply.

SOURCE : http://www.nbcnews.com/technology/twitter-account-thomson-reuters-hacked-syrian-activists-6C10790501

Keep Your Kids Happy and Healthy: Summer Tips for Parents

Summer is the best time to provide your child with snacks that promote energy and good healthy eating practices and to make sure they get the exercise and rest they need. Here are a few tips for your child’s summer health.
  • Make sure your child is getting daily exercise. Encourage your child to stay active.  Have them walk, run, swim, play sports, jump rope, ride bikes, or go skating daily.  Check out LetsMove.gov for more information.
    Kids Exercising
    Photo courtesy of LetsMove.gov
  • Make sure your child eats healthy.  Give your child healthy snacks. Prepare snack bags of vegetables such as carrots, celery, or cucumbers and/or fruit such as apples, pears, or berries.
We hope these tips help you keep your child happy and healthy this summer!
For more information for parents from the Department of Education, visit our Parent and Family Engagement page.
Diondra Hicks is a student at Georgetown University and an intern in ED’s Office of Communications and Outreach. 

Read more : http://www.ed.gov/blog/2013/07/keep-your-kids-happy-and-healthy-summer-tips-for-parents/

Shooting for the Stars: Let’s Read! Let’s Move!

The third installment of the Let’s Read! Let’s Move! summer series at the Department of Education took kids’ imaginations all the way to the moon and back this week with space-themed activities and a strong focus on STEM. The event was part of the Corporation for National and Community Service’s Let’s Read! Let’s Move! summer enrichment series, which engages children in summer reading and physical activity over the summer months, and promotes healthy eating habits.
Thanks to NASA, educators from the Smithsonian’s National Air and Space Museum, and Miss America 2013 Mallory Hagan, the children received a special opportunity to “Train like an Astronaut” through core strength exercises, and learned about the solar system through an interactive “mission to space” dance.
Hagan, along with Secretary Duncan, U.S. Secretary of Commerce Penny Pritzker, Senator Johnny Isakson (R-GA), Senator Michael Bennet (D-CO) and two-time space shuttle astronaut, George Zamka,  joined forces to read Pluto’s Secret: An Icy World’s Tale of Discovery to a room of eager young learners. Zamka told the children that Neil Armstrong’s “one small step for man” was only achieved through a series of preceding little steps, like working extra hard on homework.
LRLMnasa2The Let’s Move! portion of the afternoon, carried out with the help of the YMCA of Metropolitan Washington, included a “Shooting Stars Jumbo Jam,” “Comet Blast Relay,” and food tasting station with healthy star fruit. At the end of the active afternoon, children were encouraged to keep their minds active as well, by taking home a new book and book bag, courtesy of Target.
The last two installments of this summer’s Let’s Read! Let’s Move! series will take place on August 1 and 6. Each event supports First Lady Michelle Obama’s Let’s Move initiative, dedicated to promoting healthy eating and an active lifestyle, while also encouraging strong early learning programs to ensure children get started on the right track.
For highlights of this week’s event, watch our video wrap up here!
Sandra Ramos is a student at Cornell University and a current intern in the Office of Communication & Outreach at the U.S. Department of Education.
 Read More : http://www.ed.gov/blog/2013/07/shooting-for-the-stars-lets-read-lets-move/

Mechanical failure eyed in deadly Indiana bus crash

(CBS News) INDIANAPOLIS - Investigators are trying to figure out if mechanical problems caused a bus returning from a church camp to crash. Three people were killed and dozens injured.
The bus was just a mile from its destination when it veered out of control near Interstate 465 in Indianapolis.
A bus is seen on an Indianapolis thoroughfare after a deadly crash July 27, 2013, in this aerial shot from CBS Indianapolis affiliate WISH-TV.
A bus is seen on an Indianapolis thoroughfare after a deadly crash July 27, 2013, in this aerial shot from CBS Indianapolis affiliate WISH-TV.
/ WISH-TV
Colonial Hills Baptist Church is struggling with the loss of their youth pastor, Chad Phelps, and his pregnant wife, Courtney. Tonya Weindorf, a mother of five, was also killed.
Indianapolis police are investigating. The driver told them his brakes failed as the bus was exiting the highway.
Pastor, pregnant wife among 3 dead in Indiana bus crash One bystander told CBS News: "It was going very fast. I have no idea how fast but the light had turned green for the southbound through traffic and then the bus just flew into my vision right away and flipped, just, in an instant."
Bystanders quickly moved to help the dozens of injured passengers.
"I saw a lot of back injuries, a lot of contusions, a lot of head and neck injuries," said Dr. Azam Ghafoor.
Another bystander told CBS News: "I think the driver was the first one I came up on and he was bleeding pretty bad, so I stole somebody's belt, from the best that I can remember, and got a tourniquet on his arm."
No criminal charges have been filed. Eleven victims remain hospitalized.
The Phelps' two year old son survived the crash.

Read More : http://www.cbsnews.com/8301-18563_162-57595865/mechanical-failure-eyed-in-deadly-indiana-bus-crash/

Lady Gaga: 'Applause' Single Artwork Revealed!


Check out the new artwork for Lady Gaga‘s first single “Applause” off of her upcoming album ARTPOP.
The 27-year-old entertainer announced that the artwork would be revealed earlier in the day.
“Artwork for new single ‘Applause’ comes tonight on @womensweardaily’s site for coverprint on newstands 2moro. Photography Inez+Vinoodh -GAGA” Lady Gaga tweeted. “Artwork for new single ‘Applause’ in HQ” she added later, along with the art.
“Applause” will be available to purchase on August 19, which happens to be the same day you can pre-order ARTPOP. So excited!




Read more : http://www.justjared.com/2013/07/28/lady-gaga-applause-single-artwork-revealed/

Bolstering your brain against dementia

For years, the news about Alzheimer’s and other dementia-related illness has been unrelentingly grim. We don’t know many of the causes. We don’t have a cure.
Researchers warned that the number of people with brain-robbing diseases would double in the next three decades as the baby boom generation aged. In other words, if you lived long enough, you’d likely suffer from it.
Finally, however, good news: Dementia rates in England and Wales plunged by 25 percent over the past two decades, according to a recent study in The Lancet.
Another recent study, from Denmark, found that people in their 90s now are mentally sharper than those who reached that age a decade ago. Researchers suspect, but can’t say for certain, that such trends are also afoot in the United States.
Tentative conclusion: That slide into dementia and Alzheimer’s with age may not be inevitable. New theory: Eating right, exercising and cutting out smoking is not only good for your heart and lungs – it may also help forestall dementia.
Dr. Marsel Mesulam, director of the Cognitive Neurology and Alzheimer’s Disease Center at Northwestern University, told us these studies are “very exciting. The field had become pretty depressing with the news that the older you get, the more you lose cognition to the point where this could become almost inevitable if you live long enough.”
Here’s what anyone bent on preserving his or her gray matter into advanced age needs to know: What you eat, how well you take care of your health, how much you exercise could well make a difference.
Researchers say those who keep their blood pressure and cholesterol under control are likely to fare better, possibly because they avoid dementia that is caused by ministrokes and other vascular damage.
Education, too, is associated with lower dementia rates. Those with more education tend to fare better than those with less. (Another good reason to finish high school and go to college.)
You don’t need a Ph.D, says Dr. Dallas Anderson of the National Institute on Aging. But being better educated may guide choices you make over a lifetime that help shield you from dementia.
Make no mistake: Your lifestyle choices matter, and not just for dementia. Researchers reported last year in the New England Journal of Medicine on the impact of high cholesterol, blood pressure, smoking and diabetes on life expectancy.
If you don’t have any of those factors, your risk of dying of cardiovascular disease is amazingly low: 4.7 percent for men and 6.4 percent for women. But if you have at least two of those factors, you have a much higher risk of heart disease or stroke.
Researchers have theorized that keeping the brain active – via crossword puzzles, for instance – would help prevent a mental slide. Some suggested brisk exercise or staying socially engaged helps. Diet? Vitamins? Drugs? So far, there’s no strong evidence that any of these prevent dementia.
Many baby boomers are terrified that their memories are slipping. If you’ve ever walked into a room and forgotten why, you know. If you’ve ever encountered a colleague on the elevator and blanked on his name, you know. If you’ve ever forgotten the end of a sentence while you were writing it.
A sobering story in The New York Times says that some people can detect their slide into early memory loss and dementia before doctors see symptoms or medical tests can detect anything amiss.
Before you panic, please remember our larger point: Following this health advice isn’t a guarantee that you’ll be sharp into your 90s. But those who shrug about these things and say, “it’s out of my hands,” are wrong. The choices you make add healthy weeks, months or years of life, or chip away at them.
“Once the brain goes downhill, it is hard to bring it back,” Anderson told us. Hard to forget that.

SOURCE : http://www.spokesman.com/stories/2013/jul/29/bolstering-your-brain-against-dementia/

Apple’s Bob Mansfield Shifts Work to Special Projects

Apple Inc. (AAPL)’s Bob Mansfield, whose $85.5 million compensation made him one of the highest-paid U.S. executives in 2012, is stepping down as technologies chief to work on special projects.
“Bob will no longer be on Apple’s executive team, but he will continue to work on special projects,” Katie Cotton, an Apple spokeswoman, said by phone.
Bob Mansfield, former senior vice president of technologies for Apple Inc., will continue to work on special projects. Source: Apple Inc. via Bloomberg
Customers shop at an Apple Inc. store in Hong Kong. Photographer: David Paul Morris/Bloomberg
Mansfield presided over some of Apple’s toughest hardware-engineering jobs in the past decade, including a transition of its Mac personal computers to Intel Corp. (INTC) chips and development of the iPad tablet. He retired in June 2012 and returned about two months later, when Apple granted him a pay package that made him the second-best-paid executive at any Standard & Poor’s 500 company.
The executive change comes as investors focus on whether Apple can come up with breakthrough new products to jump-start growth for the Cupertino, California-based company, whose revenue increased less than 1 percent in the most recent quarter. Apple has been developing a watch-like wearable device that would include features of the iPhone and other capabilities, people familiar with the matter have said.
“Apple is under heavy competitive pressure to create something new,” said Tim Bajarin, founder of Creative Strategies Inc., a technology consulting firm. “It would take someone like Mansfield to bring it out in a timely fashion.”
Cotton declined to comment on whether another executive would take over Mansfield’s role as senior vice president of technologies, a position that was created for his return last year. Cotton also declined to comment on whether Mansfield’s compensation would be adjusted to reflect his departure from the executive committee.

Chip Strategy

Mansfield ran key areas of technology development, including wireless communications and a group charged with planning Apple’s long-term chip strategy. Since overseeing the change of the Mac’s electronic brain to work with Intel chips, the group has experimented with finding a single family of chips to run all of Apple’s products.
In late 2011, Mansfield pressured executives at Intel to make more energy-efficient processors for Apple’s Mac line or risk having the company use the same A-series chips that run iPhones and iPads, said a former Apple manager who worked for Mansfield at the time. The A-series chips are based on designs from ARM Holdings. (ARM)

Highly Respected

Mansfield had a base salary of $805,400, with almost all of the rest of his $85.5 million pay coming from stock. The total was boosted by the value of a related accounting charge and options that vested earlier than other Apple executives.
His role as a manager will be difficult to fill as he was highly respected by the heavy-duty computer scientists and chip experts in the company.
Some of them complained when they were reassigned to Dan Riccio, the senior vice president of hardware engineering, after Mansfield left last June, according to three people familiar with the sequence of events who asked not to be named because the matter is private.
The complaints were one reason why Apple’s Chief Executive Officer Tim Cook asked Mansfield to rejoin the company just two months later.
“Bob is the anchor of Apple’s hardware organization,” said Bob Borchers, a former Apple manager. “That’s why it was so important to bring him back.”

Building Bridges

Mansfield also has a reputation for building bridges between Apple’s sometimes myopic software, hardware and design operations. When former head of mobile software Scott Forstall was pushed out in October 2012, many insiders said it was because he was too focused on his own group. When Mansfield inherited some of his responsibilities, it was taken as a sign that Apple intended to make its Macs work more seamlessly with the company’s mobile devices.
“One thing I really respect about Bob is he really has the entire company’s best interests at heart,” former Apple manager Brett Halle said in an interview last year.

SOURCE : http://www.bloomberg.com/news/2013-07-29/apple-s-bob-mansfield-shifts-work-to-special-projects.html

Sunday 28 July 2013

Italy coach crash: rescuers work through the night to free survivors and take away the dead

Rescuers worked in darkness to pull about 11 survivors – reported to be seriously injured - from the wreckage of the bus under the viaduct in Monteforte Irpino in the Campania region. But they were also recovering corpses which they lined up under white sheets.
The crash occurred on the A16 motorway in the province of Avellino. About 48 passengers were thought to be on board the bus.
Early reports suggested the bus was carrying pilgrims back from the shrine of Padre Pio in San Giovanni Rotondo in Puglia. Later reports said they were on their way back from a holiday. Many of the victims were reportedly from the town of Giugliano in Campania.
Rescue workers on the viaduct above rushed to secure loose pieces of shattered concrete from the barrier which threatened to fall onto the bus as the first attempts to find survivors got underway below in the dark.
Eyewitness reports quoted by Sky Italia suggested the bus was travelling at a normal speed as it entered the flyover when a tire blew. The bus reportedly struck other vehicles, injuring their occupants, before the bus driver steered into the concrete barrier to avoid any further collisions, only for the barrier to give way. Other reports suggested the bus had suffered a brake failure as it entered the flyover.

Read more : http://www.telegraph.co.uk/news/worldnews/europe/italy/10208193/Italy-coach-crash-rescuers-work-through-the-night-to-free-survivors-and-take-away-the-dead.html

Saturday 27 July 2013

Hacker Barnaby Jack dies in San Francisco aged 35

Barnaby Jack
Jack was due to speak at the Black Hat conference, which starts Saturday in Las Vegas. Photograph: Isaac Brekken/AP
Barnaby Jack, a hacker who was due to present his findings on the security vulnerabilities of implanted medical devices, has died.
The San Francisco medical examiner's office said Jack, 35, died in the city on Thursday – but did not provide details on the circumstances surrounding his death.
Jack had exposed a security flaw in insulin pumps that could be made to dispense a fatal dose by a hacker 300ft away, pushing some medical companies to review the security of these devices.
He was also a popular and respected figure in the information security scene. Within that small scene, reverse engineers are especially close, said Matthieu Suiche, a friend of Jack's and chief scientist at CloudVolumes Inc in an email. "We pretty much all know each other, or have lots of common friends," Suiche said. "It's almost like we all grew up together."
He added: "There isn't much to say except that Barnaby was one of the rare people in InfoSec who was a brilliant researcher but also a good friend to many of us."
Suiche met Jack at the Black Hat conference a few years ago and said they had been really good friends since. He said he had drinks with Jack and his girlfriend in San Francisco just over a week ago.
He called his friend "brilliant", and said Jack's latest research on medical devices could help save the lives of many people. "In this world full of people fearfully complying and worrying, very few people are crazy enough to challenge the rules, to approach life in an unconventional paradigm and to speak up to contribute to change this world," Suiche said.
Jack was due to speak at the Black Hat conference, which starts Saturday in Las Vegas. His presentation, "Implantable medical devices: hacking humans," would have explained how these devices could be compromised and would have suggested ways to improve device security.
Black Hat said the room his discussion was meant to take place will instead be used as a place for his friends and colleagues to gather and remember him on 1 August, when the session was set to take place.
Black Hat said in a statement:
We have lost a member of our family. Everyone would agree that the life and work of Barnaby Jack are legendary and irreplaceable. Barnaby had the ability to take complex technology and intricate research and make it tangible and accessible for everyone to learn and grow from. Beyond his work in our industry, Barnaby was an incredibly warm hearted and welcoming individual with a passion for celebrating life. We all have a hilarious and upbeat story about Barnaby. He is truly a shining example of what we love about this community.
Black Hat will not be replacing Barnaby's talk on Thursday, Aug. 1. No one could possibly replace him, nor would we want them to. The community needs time to process this loss. The hour will be left vacant as a time to commemorate his life and work, and we welcome our attendees to come and share in what we hope to be a celebration of his life. Barnaby Jack meant so much to so many people, and we hope this forum will offer an opportunity for us all to recognize the legacy that he leaves behind.
Our deepest sympathies go out to Barnaby Jack's family and loved ones. Words cannot adequately describe how much he will be missed, but it is certain that Barnaby will NEVER be forgotten.
At the time of his death, Jack was director of embedded security research at security firm IOActive. On Twitter, the company said: "Lost but never forgotten our beloved pirate, Barnaby Jack has passed. He was a master hacker and dear friend. Here's to you Barnes!"
 
 
Read more : http://www.guardian.co.uk/technology/2013/jul/26/hacker-barnaby-jack-san-francisco-dies

NASA reveals true identity of mysterious space centaurs

NASA reveals true identity of mysterious space centaurs
Photo credit: NASA/JPL-Caltech

The findings suggest that approximately 66 percent of the centaur population are comets.

National Monitor, Lance Tillson | July 26, 2013





NASA’s Wide-field Infrared Survey Explorer (WISE) has revealed the true identity of the mysterious space centaurs. Centaurs are the diminutive celestial objects circling the sun between Jupiter and Neptune. Until now, their true identity was one of the long-lasting mysteries of astrophysics, according to the space agency. Now, a new report suggests that most centaurs are comets.
Previously, scientists speculated that centaurs might be asteroids thrown from the inner solar system or comets moving in toward the Sun from great distances. These celestial objects are named after the creature in Greek mythology whose head and torso are human and legs are those of a horse.
“Just like the mythical creatures, the centaur objects seem to have a double life,” said James Bauer of NASA’s Jet Propulsion Laboratory. “Our data point to a cometary origin for most of the objects, suggesting they are coming from deeper out in the solar system.”
“Cometary origin” suggests that a celestial object is probably constructed from the same material as a comet, likely was an active comet in a past life, and may become active again.
The results come from the biggest infrared survey to data of centaurs and their far off relatives, known as scattered disk objects. NASA reports that NEOWISE collected infrared images of more than 50 centaurs and scattered disk objects. Furthermore, NASA notes that 15 of the 52 are new findings.
According to the space agency, centaurs and scattered disk objects circle in an unstable belt. Eventually, gravity from the large planets will fling them either closer to the Sun or farther away from their current places of residence.
Previously, NASA’s Spitzer Space Telescope discovered some evidence of comets in the group and scientists spotted some centaurs with dusty halos (a typical characteristic of outgassing comets). However, astronomers had not been able to determine the numbers of comets and asteroids.
Infrared data from NEOWISE offered critical information on centaurs’ reflectivity to assist astronomers with sorting the population of celestial bodies. NEOWISE has the ability to determine whether a centaur has a dark surface or a shiny one that reflects a lot of light. By combining the reflectivity data with what was already recorded about the colors of the objects, scientists were able to solve the mystery. Visible-light data has revealed centaurs generally to be either blue-gray or reddish in hue. NEOWISE revealed that most of the blue-gray objects are dark, a clear indication that the objects are comets.
“Comets have a dark, soot-like coating on their icy surfaces, making them darker than most asteroids,” said co-author Tommy Grav of the Planetary Science Institute. “Comet surfaces tend to be more like charcoal, while asteroids are usually shinier like the moon.”
The findings suggest that approximately 66 percent of the centaur population are comets, which originate from the cold outer reaches of our solar system. Astronomers hope that NEOWISE will continue to unwrap the mysterious nature of centaurs.

Read More : http://natmonitor.com/2013/07/26/nasa-reveals-the-true-identity-of-mysterious-space-centaurs/

Pinterest Adds Support For “Do Not Track” As It Begins To Personalize Its Service For Users

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Pinterest announced today that it will add support for Do Not Track, the web browser mechanism that allows users to opt-out of having their personal data and activity collected by websites and third parties. It’s not the first social media company to make this move — Twitter, for example, announced last year that it would also support the Do Not Track technology.
Do Not Track, for those unfamiliar, is similar in spirit to the Do Not Call registry, in that it allows consumers to state their preferences — in this case, that they do not want to have their website browsing activity tracked or personal data collected. The technology blocks cookies that collect that personal information, and specifically, the cookies left on users’ computers and devices by third parties for the purposes of advertising. However, Do Not Track to work requires cooperation between browser makers, website publishers, and developers to implement.
While the major browser makers have gotten on board, there are still only a small number of websites that support Do Not Track. And until today, Twitter was the only other social network to have made that commitment.
Explains Pinterest in a statement, “consensus around the technical specs for Do Not Track remain elusive. However, we believe people are making a choice when they turn on Do Not Track. Today, we’re committing to respecting that choice.”
Pinterest users will now be able to turn the feature on or off from their account Settings page at any time, the company says.
Joseph Lorenzo Hall, Senior Staff Technologist at the Center for Democracy & Technology (CDT), says that Pinterest and Twitter are both supporting Do Not Track in similar ways: by either a browser signal or a preference set by the site itself. His organization is focused on improving consumer choice and privacy options, and hopes that Pinterest’s move will lead to more companies doing the same.

Why Support “Do Not Track” Now? Because Pinterest Is Getting More Personalized

Pinterest’s announcement about its support for Do Not Track comes at a time when the service is interested in better analyzing user activity in order to introduce more personalized features. For example, the company announced today that it’s also adding a new “Edit Your Home Feed” button on web and mobile that will make it easier to follow or unfollow boards. When you go in to edit your feed, you’ll be shown personalized pin and board suggestions based on things you’ve already been pinning on the service.
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So, for example, if you pin a lot of vegetarian recipes, the company explains to us, you’ll then be shown other popular boards that have similar content. In addition, the company will also soon introduce recommendations for boards based on the sites you visit with the “Pin It” button — something that’s similar to what other companies, including Twitter, do to personalize their own experiences.
By adding support for Do Not Track just as the company begins to dig further into user data, Pinterest is at least giving its users a choice in whether or not their data is collected, and it’s one of only a few sites to really do so.
However, Do Not Track is a technology and proposal that’s currently being debated by the industry, with those companies dependent on ad revenue, like Yahoo, TechCrunch parent AOL, and others, fighting with browser makers on how the push toward a Do Not Track standard should proceed. As the CDT explains it, a lot of the debate centers around whether DNT should mean “do not collect” data, “do not target” users, or whether it should mean “practice good data hygiene.”  (In Pinterest’s case, it’s the former, which is what DNT means today).
The interesting thing about Pinterest’s implementation of DNT is that it will eventually change what the end-user experience is for those who do or do not enable the setting. For those who permit Pinterest to personalize the site, they’ll have an improved way to discover new content, pinners, pins, and boards they may like. But for those who opt out of tracking, personalized boards will not be shown, which means those users’ Pinterest experiences will remain basically unchanged.
Given that Pinterest’s discovery mechanisms today include a basic category list, search box, and “find friends” functionality, regular users have likely been looking forward to the introduction of new features that would allow them to better explore more of Pinterest.
But now, those users will have to make a choice about whether or not their privacy — or their personalizations — are the most important thing to them.

SOURCE : http://techcrunch.com/2013/07/26/pinterest-adds-support-for-do-not-track-as-it-begins-a-rollout-of-a-more-personalized-experience-for-users/

Friday 26 July 2013

Scientists can implant false memories into mice


Mouse  
Optical fibres implanted in a mouse's brain activated memory forming cells


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False memories have been implanted into mice, scientists say. A team was able to make the mice wrongly associate a benign environment with a previous unpleasant experience from different surroundings.The researchers conditioned a network of neurons to respond to light, making the mice recall the unpleasant environment.Reporting in Science, they say it could one day shed light into how false memories occur in humans.
The brains of genetically engineered mice were implanted with optic fibres in order to deliver pulses of light to their brain. Known as optogenetics, this technique is able to make individual neurons respond to light.
Unreliable memory

Start Quote

Our memory changes every single time it's being recorded. That's why we can incorporate new information into old memories and this is how a false memory can form...”
Dr Xu Liu Massachusetts Institute of Technology
Just like in mice, our memories are stored in collections of cells, and when events are recalled we reconstruct parts of these cells - almost like re-assembling small pieces of a puzzle.
It has been well documented that human memory is highly unreliable, first highlighted by a study on eyewitness testimonies in the 70s. Simple changes in how a question was asked could influence the memory a witness had of an event such as a car crash.
When this was brought to public attention, eyewitness testimonies alone were no longer used as evidence in court. Many people wrongly convicted on memory statements were later exonerated by DNA evidence.
Xu Liu of the RIKEN-MIT Center for Neural Circuit Genetics and one the lead authors of the study, said that when mice recalled a false memory, it was indistinguishable from the real memory in the way it drove a fear response in the memory forming cells of a mouse's brain.
This cartoon explains how Dr Tonegawa's team created a false memory in the brain of mice

How a memory was implanted in a mouse

  • A mouse was put in one environment (blue box) and the brain cells encoding memory were labelled in this environment (white circles)
  • These cells were then made responsive to light
  • The animal was placed in a different environment (the red box) and light was delivered into the brain to activate these labelled cells
  • This induced the recall of the first environment - the blue box. While the animal was recalling the first environment, they also received mild foot shocks
  • Later when the mouse was put back into the first environment, it showed behavioural signs of fear, indicating it had formed a false fear memory for the first environment, where it was never shocked in reality
The mouse is the closest animal scientists can easily use to analyse the brain, as though simpler, its structure and basic circuitry is very similar to the human brain.
Studying neurons in a mouse's brain could therefore help scientists further understand how similar structures in the human brain work.
"In the English language there are only 26 letters, but the combinations of letters make unlimited words and sentences, this is also true for memories," Dr Liu told BBC News.
Evolving memories
"There are so many brain cells and for each individual memory, different combinations of small populations of cells are activated."
These differing combinations of cells could partly explain why memories are not static like a photograph, but constantly evolving, he added.
Brain artwork

Erasing memories?

Mice have previously been trained to believe they were somewhere else, "a bit like the feeling of deja-vu we sometimes get", said Rosamund Langston from Dundee University.
A possibility in the future is erasing memories, she told BBC News.
"Episodic memories - such as those for traumatic experiences - are distributed in neurons throughout the brain, and in order to make memory erasure a safe and useful tool, we must understand how the different components of each memory are put together.
"You may want to erase someone's memory for a traumatic event that happened in their home, but you certainly do not want to erase their memory for how to find their way around their home."
"If you want to grab a specific memory you have to get down into the cell level. Every time we think we remember something, we could also be making changes to that memory - sometimes we realise sometimes we don't," Dr Liu explained.
"Our memory changes every single time it's being 'recorded'. That's why we can incorporate new information into old memories and this is how a false memory can form without us realising it."
Susumu Tonegawa, also from RIKEN-MIT, said his teams' work provided the first animal model in which false and genuine memories could be investigated in the cells which store memories, called engram-bearing cells.
"Humans are highly imaginative animals. Just like our mice, an aversive or appetitive event could be associated with a past experience one may happen to have in mind at that moment, hence a false memory is formed."
Silencing fear
Neil Burgess from University College London, who was not involved with the work, told BBC News the study was an "impressive example" of creating a fearful response in an environment where nothing fearful happened.
"One day this type of knowledge may help scientists to understand how to remove or reduce the fearful associations experienced by people with conditions like post traumatic stress disorder."
But he added that it's only an advance in "basic neuroscience" and that these methods could not be directly applied to humans for many years.
"But basic science always helps in the end, and it may be possible, one day, to use similar techniques to silence neurons causing the association to fear."
'Diseases of thought'
Mark Mayford of the Scripps Research Institute in San Diego, US, said: "The question is, how does the brain change with experience? That's the heart of everything the brain does.
He explained that work like this could one day further help us to understand the structure of our thoughts and the cells involved.
"Then one can begin to look at those brain circuits, see how they change, and hopefully find the areas or mechanisms that change with learning."
"The implications are potentially interventions for diseases of thought such as schizophrenia. You cannot approach schizophrenia unless you know how a perception is put together."

SOURCE :  http://www.bbc.co.uk/news/science-environment-23447600