Suicide bomber kills guard at U.S. embassy in Turkey


ANKARA (Reuters) - A suicide bomber killed a Turkish security guard at the U.S. embassy in Ankara on Friday, blowing the door off a side entrance and sending smoke and debris flying into the street.


Ankara Governor Alaaddin Yuksel said the attacker was inside U.S. property when the explosives were detonated. The blast sent masonry spewing out of the wall of the side entrance, but there did not appear to be any more significant structural damage.


The bomber was also killed.


U.S. Ambassador Francis Ricciardone emerged through the main gate of the building, which is surrounded by high walls, shortly after the explosion to address reporters, flanked by a security detail as a Turkish police helicopter hovered overhead.


"We are very sad of course that we lost one of our Turkish guards at the gate," Ricciardone he said, thanking the Turkish authorities for a prompt response.


A Reuters witness saw one wounded person being lifted into an ambulance as police armed with assault rifles cordoned off the area.


"It was a huge explosion. I was sitting in my shop when it happened. I saw what looked like a body part on the ground," said travel agent Kamiyar Barnos whose shop window was shattered around 100 meters away from the blast.


One witness said the blast was audible a mile away.


There was no immediate claim of responsibility. The British Consulate-General to Turkey said the blast a "suspected terrorist attack".


Islamist radicals, far-left groups, far-right groups and Kurdish separatist militants have all carried out attacks in Turkey in the past.


The main domestic security threat comes from the separatist Kurdistan Workers Party (PKK), deemed a terrorist group by the United States, European Union and Turkey, but the PKK has focused its campaign largely on domestic targets.


Turkey has led calls for international intervention in neighboring Syria and is hosting hundreds of NATO soldiers from the United States, Germany and the Netherlands who are operating a Patriot missile defense system along its border with Syria, hundreds of kilometers away from the capital.


The U.S. Patriots were expected to go active in the coming days.


The most serious attacks of this kind in Turkey occurred in November 2003, when car bombs shattered two synagogues, killing 30 people and wounding 146. Authorities said the attack bore the hallmarks of al Qaeda.


Part of the HSBC Bank headquarters was destroyed and the British consulate was damaged in two more explosions that killed a further 32 people a week later.


(Writing by Nick Tattersall and Daren Butler; Editing by Jon Hemming)



Read More..

3 Things That Still Worry Me About BlackBerry






BlackBerry put on a pretty good show on Wednesday when it revealed the Z10 and the Q10, its first new smartphones in a year and a half. The demos were crisp, and the new BlackBerry 10 software looked clever. At the very least, it seems that BlackBerry has finally joined the modern smartphone era.


But despite my interest in BlackBerry’s new phones, I’m still worried about the future of the platform, and not merely because it’s been off the radar for a while. Looking at what BlackBerry did and didn’t announce, and what reviewers are saying about the product, gives me a few big reasons for concern:






Apps, Both Present and Future


BlackBerry deserves credit for having lots of apps out of the gate–more than 70,000, the company says–including some important ones like Twitter, Facebook, Angry Birds and The New York Times. Still, there are some big names missing from the list, including Netflix, YouTube, Spotify and Instagram. You can’t expect a new platform to have everything right away, though, so I don’t want to judge BlackBerry’s current app count too harshly.


It’s the future that I’m really worried about. What happens when the next Instagram comes out, and becomes a sensation on the iPhone and Android? Will BlackBerry be like Windows Phone–that is, just an afterthought in the minds of up-and-coming app developers? The good news is that Android apps are relatively easy to port to BlackBerry 10 (in fact, roughly 40 percent of those 70,000 launch apps are simple ports, ReadWrite notes), so RIM just has to convince developers to make a relatively small effort. We’ll see if they do.


Never Neglect Maps


The consensus among BlackBerry Z10 reviews is that its Maps app is subpar. The Verge complained about inaccurate data, and said the software couldn’t reliably find local businesses. CNet bemoaned a lack of features, such as walking directions, transit maps and street views. Apparently the software doesn’t even let you jump into the Maps app by tapping on an address or map in the web browser. That’s just basic stuff. At least the Maps app includes voice-guided turn-by-turn directions.


In any case, having a good mapping service isn’t just about telling you where to go. It’s about using your location to deliver useful information. Google Now, for instance, can warn you about traffic before your commute home, and Apple‘s Passbook can call up a boarding pass when you get to the airport. These days, a really good standalone Maps app is only part of the equation, and BlackBerry doesn’t even have that yet.


Voice Commands and Virtual Assistants


BlackBerry has added voice commands in its new phones, but the list of supported actions is paltry compared to what Android and the iPhone offer. You can’t ask for movie times, the weather forecast, directions, or things to do. You can’t tell the phone to start playing music, answer a trivia question, calculate numbers or set reminders.


You may argue that it doesn’t matter, that most people don’t rely too heavily on voice commands to begin with. I think that will change as these virtual assistants become faster and support more types of queries. They’ll also become more useful in automobiles–in fact, some car makers are now starting to integrate Siri–and they may some day play a big role in wearable computing, allowing you to communicate by voice when your phone is just out of reach. It’s still early days for this kind of technology, but Apple and Google already have a huge head start. BlackBerry, by comparison, is just getting started.


I’m not saying the new BlackBerry phones are no good, or that no one should use them. Like I said before, the software has some clever ideas, such as the Hub that combines all communications into one area, and the Balance feature that acts as a separate login for business use. But the smartphone industry moves quickly, and BlackBerry’s period of rebuilding has taken its toll in a few key areas. As with before, it’s going to be hard for the company to catch up.


MORE: Check out a video about the new hardware and features


Wireless News Headlines – Yahoo! News





Title Post: 3 Things That Still Worry Me About BlackBerry
Url Post: http://www.news.fluser.com/3-things-that-still-worry-me-about-blackberry/
Link To Post : 3 Things That Still Worry Me About BlackBerry
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..

Drew Barrymore Wears Sweatpants She Finds on the Floor







Style News Now





01/31/2013 at 09:00 AM ET











Drew Barrymore Harper's BazaarDaniel Jackson for Harper’s BAZAAR


If you take away the fact that she’s a multi-talented movie star, producer, former CoverGirl and current cosmetics mogul who got married in Chanel, we really have a ton in common with Drew Barrymore.


For instance, we share the same life motto. “I live for makeup and I like wine. These are my truths!” she says in the March issue of Harper’s Bazaar of the decision to start Flower Cosmetics and Barrymore Wines while pregnant with daughter Olive.


More revelations that we’re totally on board with? “I wear sweatpants than I find on the floor” (on why she didn’t want to start a fashion line, like many celebs) and “It’s my crusade to help women feel good about themselves” — something that we at PEOPLE StyleWatch fully relate to.


It’s to fulfill that mission that she started Flower in the first place, and why she’s been so involved in everything from the formula to the packaging: “It’s about … a girl watching her mom at a vanity table,” she says. “I wanted warmth and acceptance and self-love.” And if she achieves that with Flower while wearing homemade tie-dye yoga pants (you’ve got to read it to believe it), well, we’ll love her even more.


To read more on Drew Barrymore’s next big steps, click here and pick up the biggest-ever March issue of Harper’s Bazaar, on stands Feb. 12.


–Alex Apatoff


PHOTO: SHOP STAR LOOKS — FOR LESS!




Read More..

Hedgehog Alert! Prickly pets can carry salmonella


NEW YORK (AP) — Add those cute little hedgehogs to the list of pets that can make you sick.


In the last year, 20 people were infected by a rare but dangerous form of salmonella bacteria, and one person died in January. The illnesses were linked to contact with hedgehogs kept as pets, according to a report released Thursday by the Centers for Disease Control and Prevention.


Health officials on Thursday say such cases seem to be increasing.


The CDC recommends thoroughly washing your hands after handling hedgehogs and cleaning pet cages and other equipment outside.


Other pets that carry the salmonella bug are frogs, toads, turtles, snakes, lizards, chicks and ducklings.


Seven of the hedgehog illnesses were in Washington state, including the death — an elderly man from Spokane County who died in January. The other cases were in Alabama, Illinois, Indiana, Michigan, Minnesota, Ohio and Oregon.


In years past, only one or two illnesses from this salmonella strain have been reported annually, but the numbers rose to 14 in 2011, 18 last year, and two so far this year.


Children younger than five and the elderly are considered at highest risk for severe illness, CDC officials said.


Hedgehogs are small, insect-eating mammals with a coat of stiff quills. In nature, they sometimes live under hedges and defend themselves by rolling up into a spiky ball.


The critters linked to recent illnesses were purchased from various breeders, many of them licensed by the U.S. Department of Agriculture, CDC officials said. Hedgehogs are native to Western Europe, New Zealand and some other parts of the world, but are bred in the United States.


___


Online:


CDC report: http://www.cdc.gov/mmwr


Read More..

Global shares gain, dollar dips as growth outlook brightens

LONDON (Reuters) - The dollar fell and world stocks gained on Friday as fresh economic data signaled that the euro zone's downturn has eased and China's growth was on track, but moves were limited as investors await a U.S. jobs report.


American employers are expected to have added 160,000 new jobs to their payrolls in January, a marginal rise on December's 155,000 gain, and a stronger number could knock the safe-haven dollar further as it would signal a strengthening recovery.


U.S. stock index futures pointed to a higher open on Wall Street on Friday <.n>, reflecting the hopes for jobs growth, while the dollar languished at a 3-1/2 month low against a basket of currencies <.dxy>.


MSCI's world equity index <.miwd00000pus> added 0.5 percent to stay close to its best level since May 2011.


Earlier, shares moved higher across Europe when euro zone factories recorded their best month in nearly a year during January although remaining mired in recession, according to the Markit Purchasing Managers' Index (PMI).


"Providing there are no further setbacks to the region's debt crisis, these data add to the expectation that the euro zone is on course to return to growth by mid-2013," said Chris Williamson, chief economist at data compiler Markit.


The euro hit a high of $1.3657 after the data came out, its highest level since November 2011, before settling to show a gain of 0.5 percent at $1.3643.


The common currency also hit a 33-month high against the yen, rising more than 1 percent to 125.96 yen.


The pan-European FTSEurofirst 300 index <.fteu3> extended its recent gains by 0.2 percent to 1,166.67 points, near a 23-month high after solid rally since the start of the year. London's FTSE 100 <.ftse>, Paris's CAC-40 <.fchi> and Frankfurt's DAX <.gdaxi> were up between 0.5 and 0.8 percent.


Earlier, China's official PMI for January eased to 50.4, but held above the 50 mark which separates expansion from contraction, while a separate private survey showed growth in the manufacturing sector had hit a two-year high, underlining hopes the nation's economic recovery is slowly gaining momentum.


The mixed reading left MSCI's broadest index of Asia-Pacific shares outside Japan <.miapj0000pus> little changed.


A report from the Institute for Supply Management, due out at 10 a.m. ET, is likely to show that American factories joined in the modest global expansion in January.


EURO STRENGTH


Both the euro and European stocks trimmed some of their gains when the European Central Bank said the region's banks would return only 3.5 billion euros ($4.75 billion) of its emergency 3-year loans in a second repayment window next week.


The banks, which borrowed over one trillion euros of the cheap money at the height of the euro zone crisis, have another two years to pay it back if they want but took the opportunity this week to return a surprisingly large amount of the loans.


The quicker-than-expected repayments have triggered a rise in money market interest rates , effectively tightening monetary conditions, and rates could keep climbing if the money continues to drain from the system.


For Europe's struggling countries and the ECB this is not an ideal situation, effectively tightening monetary policy and creating unwanted stress just as economies are showing fragile signs of improvement.


It also comes as the Federal Reserve is undertaking a massive monetary stimulus in the United States and the Bank of Japan has come under strong pressure from the new government in Tokyo to add liquidity to boost its economy.


"The perception is that the ECB is being less supportive and is not providing as much liquidity as the other central banks are," said Andrew Milligan, head of Global Strategy at Standard Life Investments.


The approach of the U.S. jobs report was limiting moves in commodity markets which were generally supported by the rising confidence in the outlook for global growth.


Gold was up 0.2 percent at $1,665.91 an ounce, silver was up 0.1 percent at $31.43 an ounce and three month copper on the London Metal Exchange rose to $8,199 a tonne, up 0.4 percent.


Iron ore, which is particularly sensitive to economic growth, climbed to its highest level in more than two weeks to around $152.50 a tonne <.io62-cni> .


"The impression is that things are improving slowly on the macroeconomic front. The data seems to be moving in the right direction and we have had more positive surprises than negative surprises," said Robin Bhar, a metals analyst at Societe Generale.


In the oil market the rising economic optimism coupled with tension across the Middle East, the world's biggest oil producing region, has put Brent crude on track to its biggest weekly gain in two months, while U.S. crude is set to rise for an eighth straight week.


Brent oil was up 33 cents to $115.88, although U.S. crude futures slipped 27 cents to $97.22 a barrel.


(Additional reporting by Marc Jones,; editing by David Stamp)



Read More..

Syrian rebels make slow headway in south


AMMAN (Reuters) - The revolt against President Bashar al-Assad first flared in Deraa, but the southern border city now epitomizes the bloody stalemate gripping Syria after 22 months of violence and 60,000 dead.


Jordan next door has little sympathy with Assad, but is wary of spillover from the upheaval in its bigger neighbor. It has tightened control of its 370-km (230-mile) border with Syria, partly to stop Islamist fighters or weapons from crossing.


That makes things tough for Assad's enemies in the Hawran plain, traditionally one of Syria's most heavily militarized regions, where the army has long been deployed to defend the southern approaches to Damascus from any Israeli threat.


The mostly Sunni Muslim rebels, loosely grouped in tribal and local "brigades", are united by a hatred of Assad and range from secular-minded fighters to al Qaeda-aligned Islamists.


"Nothing comes from Jordan," complained Moaz al-Zubi, an officer in the rebel Free Syrian Army, contacted via Skype from the Jordanian capital Amman. "If every village had weapons, we would not be afraid, but the lack of them is sapping morale."


Insurgents in Syria say weapons occasionally do seep through from Jordan but that they rely more on arsenals they seize from Assad's troops and arms that reach them from distant Turkey.


This month a Syrian pro-government television channel showed footage of what it said was an intercepted shipment of anti-tank weapons in Deraa, without specifying where it had come from.


Assad's troops man dozens of checkpoints in Deraa, a Sunni city that was home to 180,000 people before the uprising there in March 2011. They have imposed a stranglehold which insurgents rarely penetrate, apart from sporadic suicide bombings by Islamist militants, say residents and dissidents.


Rebel activity is minimal west of Deraa, where military bases proliferate near the Israeli-occupied Golan Heights.


Insurgents have captured some towns and villages in a 25-km (17-mile) wedge of territory east of Deraa, but intensifying army shelling and air strikes have reduced many of these to ruin, forcing their residents to join a rapidly expanding refugee exodus to Jordan, which now hosts 320,000 Syrians.


However, despite more than a month of fighting, Assad's forces have failed to winkle rebels out of strongholds in the rugged volcanic terrain that stretches from Busra al-Harir, 37 km (23 miles) northeast of Deraa, to the outskirts of Damascus.


Further east lies Sweida, home to minority Druze who have mostly sat out the Sunni-led revolt against security forces dominated by Assad's minority, Shi'ite-rooted Alawite sect.


"KEY TO DAMASCUS"


As long as Assad's forces control southwestern Syria, with its fertile, rain-fed Hawran plain, his foes will find it hard to make a concerted assault on Damascus, the capital and seat of his power, from suburbs where they already have footholds.


"If this area is liberated, the supply routes from the south to Damascus would be cut," said Abu Hamza, a commander in the rebel Ababeel Hawran Brigade. "Deraa is the key to the capital."


Fighters in the north, where Turkey provides a rear base and at least some supply lines, have fared somewhat better than their counterparts in the south, grabbing control of swathes of territory and seizing half of Aleppo, Syria's biggest city.


They have also captured some towns in the east, across the border from Iraq's Sunni heartland of Anbar province, and in central Syria near the mostly Sunni cities of Homs and Hama.


But even where they gain ground, Assad's mostly Russian-supplied army and air force can still pound rebels from afar, prompting a Saudi prince to call for outsiders to "level the playing field" by providing anti-tank and anti-aircraft weapons.


"What is needed are sophisticated, high-level weapons that can bring down planes, can take out tanks at a distance," Prince Turki al-Faisal, a former intelligence chief and brother of the Saudi foreign minister, said last week at a meeting in Davos.


Saudi Arabia and its fellow Gulf state Qatar have long backed Assad's opponents and advocate arming them, but for now the rebels are still far outgunned by the Syrian military.


"They are not heavily armed, properly trained or equipped," said Ali Shukri, a retired Jordanian general, who argued also that rebels would need extensive training to use Western anti-tank or anti-aircraft weapons effectively even if they had them.


He said two powerful armored divisions were among Syrian forces in the south, where the rebels are "not that strong".


It is easier for insurgents elsewhere in Syria to get support via Turkey or Lebanon than in the south where the only borders are with Israel and Jordan, Shukri said.


Jordan, which has urged Assad to go, but seeks a political solution to the crisis, is unlikely to ramp up support for the rebels, even if its cautious policy risks irritating Saudi Arabia and Qatar, financial donors to the cash-strapped kingdom.


ISLAMIST STRENGTH


"I'm confident the opposition would like to be sourcing arms regularly from the Jordanian border, not least because I guess it would be easier for the Saudis to get stuff up there on the scale you'd be talking about," said a Western diplomat in Amman.


A scarcity of arms and ammunition is the main complaint of the armed opposition, a disparate array of local factions in which Islamist militants, especially the al Qaeda-endorsed Nusra Front, have come to play an increasing role in recent months.


The Nusra Front, better armed than many groups, emerged months after the anti-Assad revolt began in Deraa with peaceful protests that drew a violent response from the security forces.


It has flourished as the conflict has turned ever more bitterly sectarian, pitting majority Sunnis against Alawites.


Since October, the Front, deemed a terrorist group by the United States, has carried out at least three high-profile suicide bombings in Deraa, attacking the officers' club, the governor's residence and an army checkpoint in the city centre.


Such exploits have won prestige for the Islamist group, which has gained a reputation for military prowess, piety and respect for local communities, in contrast to some other rebel outfits tainted by looting and other unpopular behavior.


"So far no misdeeds have come from the Nusra Front to make us fear them," said Daya al-Deen al-Hawrani, a fighter from the rebel al-Omari Brigade. "Their goal and our goal is one."


Abu Ibrahim, a non-Islamist rebel commander operating near Deraa, said the Nusra Front fought better and behaved better than units active under the banner of the Free Syrian Army.


"Their influence has grown," he acknowledged, describing them as dedicated and disciplined. Nor were their fighters imposing their austere Islamic ideology on others, at least for now. "I sit with them and smoke and they don't mind," he said.


The Nusra Front may be trying to avoid the mistakes made by a kindred group, Al Qaeda in Iraq, which fought U.S. troops and the rise of Shi'ite factions empowered by the 2003 invasion.


The Iraqi group's suicide attacks on civilians, hostage beheadings and attempts to enforce a harsh version of Islamic law eventually alienated fellow Sunni tribesmen who switched sides and joined U.S. forces in combating the militants.


Despite the Nusra Front's growing prominence and its occasional spectacular suicide bombings in Deraa, there are few signs that its fighters or other rebels are on the verge of dislodging the Syrian military from its southern bastions.


Abu Hamza, the commander in the Ababeel Hawran Brigade, was among many rebels and opposition figures to lament the toughness of the task facing Assad's enemies in the south: "What is killing us is that all of Hawran is a military area," he said.


"And every village has five army compounds around it."


(Writing by Alistair Lyon; Editing by Alastair Macdonald)



Read More..

Facebook slumps as mobile ad growth fails to impress






(Reuters) – Shares of Facebook Inc were set to open 7 percent lower on Thursday as a surge in fourth-quarter mobile advertising revenue failed to live up to Wall Street’s high expectations.


Three brokerages downgraded the stock of the No. 1 social network, which has struggled to develop a full-fledged mobile advertising business.






Facebook has long established itself as one of the most important websites, but investors have worried that until the company’s mobile advertising strategy takes off, revenue growth will remain shaky.


The company reported a better-than-expected fourth-quarter profit on Wednesday and said its mobile advertising revenue doubled to $ 306 million, suggesting it was making inroads into handheld devices such as smartphones and tablets.


Investors were looking for at least $ 350 million in mobile advertising revenue, Piper Jaffray analyst Gene Munster said in a note to clients.


“While the trajectory of mobile growth may not be as steep as some investors were hoping, the theme of mobile as the future of Facebook remains intact,” he said.


BMO Capital Markets analyst Daniel Salmon, who downgraded the stock to “market perform” from “outperform”, however said Facebook’s 2013 stock performance would not be dictated by its ability to generate mobile ad dollars.


He said new catalysts were necessary to drive Facebook’s stock price up.


Facebook’s stock, which has lost over a quarter of its value since its botched debut in May, were down at $ 29.08 in premarket trading. The shares closed at $ 31.24 on the Nasdaq on Wednesday.


(Reporting by Neha Alawadhi in Bangalore; Editing by Saumyadeb Chakrabarty)


Social Media News Headlines – Yahoo! News





Title Post: Facebook slumps as mobile ad growth fails to impress
Url Post: http://www.news.fluser.com/facebook-slumps-as-mobile-ad-growth-fails-to-impress/
Link To Post : Facebook slumps as mobile ad growth fails to impress
Rating:
100%

based on 99998 ratings.
5 user reviews.
Author: Fluser SeoLink
Thanks for visiting the blog, If any criticism and suggestions please leave a comment




Read More..

Kendra Wilkinson Fondly Remembers Hugh Hefner's Late Secretary















01/31/2013 at 08:30 AM EST







Kendra Wilkinson and (inset) Mary O'Connor


Jason LaVeris/FilmMagic; Inset: Elayne Lodge


A friend, a confidante, a shoulder to cry on. Someone who brought a welcome dose of levity when things got heavy.

Mary O'Connor was many things to Kendra Wilkinson.

Now, the former star of The Girls Next Door has written down her fond memories of Playboy founder Hugh Hefner's longtime secretary – who died last weekend – in a heartfelt post on her website.

"I'm devastated to hear about the passing of Mary O'Connor," she writes. "She was almost like a therapist because we could talk to her about anything. When I lived at the mansion I was very close with her. Over the years, she helped me through a lot and was always there for me."

Wilkinson, 27, was particularly touched when O'Connor invited her along to her favorite place far from Los Angeles – Branson, Mo. "I felt so special that she invited me to her getaway with her and it was so nice to see where she went away to," Wilkinson says.

One of Wilkinson's favorite memories shows O'Connor's fun-loving side. "She showed up at my bridal shower wearing a shower cap, while all of my friends were in risqué outfits," Wilkinson recalls. "She also held my baby shower for [now 3-year-old son] Lil' Hank which is something I will always be thankful for."

Wilkinson adds: "She was a wonderful person and I wouldn't be the person I am without her."

Read More..

Sex to burn calories? Authors expose obesity myths


Fact or fiction? Sex burns a lot of calories. Snacking or skipping breakfast is bad. School gym classes make a big difference in kids' weight.


All are myths or at least presumptions that may not be true, say researchers who reviewed the science behind some widely held obesity beliefs and found it lacking.


Their report in Thursday's New England Journal of Medicine says dogma and fallacies are detracting from real solutions to the nation's weight problems.


"The evidence is what matters," and many feel-good ideas repeated by well-meaning health experts just don't have it, said the lead author, David Allison, a biostatistician at the University of Alabama at Birmingham.


Independent researchers say the authors have some valid points. But many of the report's authors also have deep financial ties to food, beverage and weight-loss product makers — the disclosures take up half a page of fine print in the journal.


"It raises questions about what the purpose of this paper is" and whether it's aimed at promoting drugs, meal replacement products and bariatric surgery as solutions, said Marion Nestle, a New York University professor of nutrition and food studies.


"The big issues in weight loss are how you change the food environment in order for people to make healthy choices," such as limits on soda sizes and marketing junk food to children, she said. Some of the myths they cite are "straw men" issues, she said.


But some are pretty interesting.


Sex, for instance. Not that people do it to try to lose weight, but claims that it burns 100 to 300 calories are common, Allison said. Yet the only study that scientifically measured the energy output found that sex lasted six minutes on average — "disappointing, isn't it?" — and burned a mere 21 calories, about as much as walking, he said.


That's for a man. The study was done in 1984 and didn't measure the women's experience.


Among the other myths or assumptions the authors cite, based on their review of the most rigorous studies on each topic:


—Small changes in diet or exercise lead to large, long-term weight changes. Fact: The body adapts to changes, so small steps to cut calories don't have the same effect over time, studies suggest. At least one outside expert agrees with the authors that the "small changes" concept is based on an "oversimplified" 3,500-calorie rule, that adding or cutting that many calories alters weight by one pound.


—School gym classes have a big impact on kids' weight. Fact: Classes typically are not long, often or intense enough to make much difference.


—Losing a lot of weight quickly is worse than losing a little slowly over the long term. Fact: Although many dieters regain weight, those who lose a lot to start with often end up at a lower weight than people who drop more modest amounts.


—Snacking leads to weight gain. Fact: No high quality studies support that, the authors say.


—Regularly eating breakfast helps prevent obesity. Fact: Two studies found no effect on weight and one suggested that the effect depended on whether people were used to skipping breakfast or not.


—Setting overly ambitious goals leads to frustration and less weight loss. Fact: Some studies suggest people do better with high goals.


Some things may not have the strongest evidence for preventing obesity but are good for other reasons, such as breastfeeding and eating plenty of fruits and vegetables, the authors write. And exercise helps prevent a host of health problems regardless of whether it helps a person shed weight.


"I agree with most of the points" except the authors' conclusions that meal replacement products and diet drugs work for battling obesity, said Dr. David Ludwig, a prominent obesity research with Boston Children's Hospital who has no industry ties. Most weight-loss drugs sold over the last century had to be recalled because of serious side effects, so "there's much more evidence of failure than success," he said.


___


Online:


Obesity info: http://www.cdc.gov/obesity/data/trends.html


New England Journal: http://www.nejm.org


___


Marilynn Marchione can be followed at http://twitter.com/MMarchioneAP


Read More..

Stock futures flat as earnings roll in; data on tap

NEW YORK (Reuters) - Stock futures were little changed on Thursday ahead of data on the labor market and a slew of corporate earnings reports.


Facebook Inc shares lost 4.6 percent to $29.83 in premarket trading. The company doubled its mobile advertising revenue in the fourth quarter but that growth trailed some of Wall Street's most aggressive estimates.


Qualcomm Inc gained 6.3 percent to $67.55 in premarket trading after the world's leading supplier of chips for cellphones beat analysts' expectations for quarterly profit and revenue and raised its financial targets for 2013.


Investors will look to weekly initial jobless claims data at 8:30 a.m. ET (1330 GMT) for clues on the health of the labor market ahead of the payrolls report on Friday. Economists in a Reuters survey forecast a total of 350,000 new filings compared with 330,000 in the prior week.


The S&P 500 <.spx> is up 5.3 percent for the month, as legislators in Washington temporarily sidestepped a "fiscal cliff" of automatic tax increases and spending cuts that could have derailed the economic recovery, and amid improving economic data and better-than-expected corporate earnings.


But the benchmark index has stalled recently and is virtually flat for the week, hovering near the 1,500 mark, as investors look for more catalysts to justify further gains.


"We've got a handful of economic data today that might move the needle for the market and we've got plenty to contemplate as we continue to get through a plethora of earnings reports as well, so I'm not surprised to see us sideways," said Art Hogan, managing director of Lazard Capital Markets in New York.


"Whether you look at the fears over sequestration (broad government spending cuts set to take effect March 1) which is next month's business, or you consider the jackrabbit start to the year that is not sustainable, or you start to contemplate the weak patches in the economic data stream that we have seen in pieces - all of that combines for a wall of worry for this market to climb and it's building."


Also at 8:30 a.m. (1330 GMT), the Commerce Department will release December personal income and spending data; economists expect a 0.8 percent rise in income and a 0.3 percent increase in spending.


United Parcel Service Inc lost 2.1 percent to $79.49 in premarket trading after the world's largest parcel delivery company reported a net loss in the fourth quarter after a $3 billion one-time charge from pension accounting, and forecast that 2013 earnings would rise 6 percent to 12 percent.


Later in the session at 9:45 a.m. (1445 GMT), the Institute for Supply Management Chicago releases January index of manufacturing activity. Economists in a Reuters survey forecast a reading of 50.5 compared with 50.0 in December.


S&P 500 futures fell 0.5 point and were slightly below fair value, a formula that evaluates pricing by taking into account interest rates, dividends and time to expiration on the contract. Dow Jones industrial average futures rose 5 points, and Nasdaq 100 futures lost 7 points.


Thomson Reuters data through Wednesday morning shows that of the 192 companies in the S&P 500 that have reported earnings this season, 68.8 percent have exceeded expectations, a higher proportion than over the past four quarters and above the average since 1994.


Overall, S&P 500 fourth-quarter earnings are forecast to have risen 3.8 percent. That's above the 1.9 percent forecast from the start of the earnings season, but well below a 9.9 percent fourth-quarter earnings growth forecast on October 1, the data showed.


WMS Industries Inc surged 56.2 percent to $25.57 in premarket after the company agreed to be acquired by Scientific Games Corp for $26 per share in cash. Scientific Games advanced 1.8 percent to $9.09.


(Editing by Bernadette Baum)



Read More..