Dec
12

The New Old Age: The Gift of Reading

This is the year of the tablet, David Pogue of The Times has told us, and that may be good news for seniors who open holiday wrappings to find one tucked inside. They see better with tablets’ adjustable type size, new research shows. Reading becomes easier again.This may seem obvious — find me someone over 40 who doesn’t see better when fonts are larger — but it’s the business of science to test...
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DealBook: Live Blog: DealBook's Post-Election Conference

The fiscal cliff in the United States, the European debt crisis and the slowdown in China’s economy have all weighed on deal-making. The 2012 election results were supposed to provide some clarity to our fiscal future, but the outcome of the much-debated tax increases and budget cuts remains uncertain. Our inaugural conference, “DealBook: Opportunities for Tomorrow,” will explore the challenges and...
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Dec
11

Afghan Army Still Needs Support, Pentagon Says

WASHINGTON — As President Obama considers how quickly to withdraw the remaining 68,000 American troops in Afghanistan and turn over the war to Afghan security forces, a bleak new Pentagon report has found that only one of the Afghan National Army’s 23 brigades is able to operate independently without air or other military support from the United States and NATO partners. The report, released...
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Browser Wars Flare Again, This Time for Phones and Tablets

Kimihiro Hoshino/Agence France-Presse — Getty ImagesSundar Pichai of Google, which is hoping that its mobile Chrome browser can continue Chrome’s personal-computer success. SAN FRANCISCO — When Google took a video camera to Times Square in 2009 and asked passers-by what a browser is, most of the answers were hilariously incorrect, from “a search engine” to “broadband” to “Yahoo.” But even...
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Global Update: Hand-Held Device Locates Hot Spots of Lead Contamination

Using a hand-held scanner to map hot spots where the soil is full of lead could protect children in mining towns against brain damage, scientists at Columbia University concluded in a new study. Touched to the ground, the device, an X-ray fluorescence scanner, can measure the soil’s lead content in less than a minute, said Alexander van Geen, a geochemist at Columbia’s Lamont-Doherty...
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Global Update: Hand-Held Device Locates Hot Spots of Lead Contamination

Using a hand-held scanner to map hot spots where the soil is full of lead could protect children in mining towns against brain damage, scientists at Columbia University concluded in a new study. Touched to the ground, the device, an X-ray fluorescence scanner, can measure the soil’s lead content in less than a minute, said Alexander van Geen, a geochemist at Columbia’s Lamont-Doherty...
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Economic Scene: Behind Tax Loopholes, Some Worthy Goals

If there is one idea that everybody seems to agree on while peering over the fiscal cliff, it is that we should close the loopholes that riddle the tax code. It is offered as a painless way to raise money, like fixing a leak or ending some unfair privilege. But there is a problem with this consensus. Many of the things the government promotes with loopholes are truly valuable to lots...
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Dec
10

Changing of the Guard: Signals of a More Open Economy in China

Carlos Barria/ReutersIn November, Xi Jinping made his official debut as party chief at the 18th party congress, which military officers attended. BEIJING — In a strong signal of support for greater market-oriented economic policies, Xi Jinping, the new head of the Communist Party, made a visit over the weekend to the special economic zone of Shenzhen in south China, which has stood as a symbol of...
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Many Mobile Apps for Children Fall Short on Disclosure to Parents, F.T.C. Report Says

Hundreds of mobile apps for children fail to provide parents with basic information on the kinds of sensitive information the apps collect and share about their children, said a new federal report Monday. Only 20 percent of children’s applications found on portable computers and smartphones provided disclosures about their data collection practices, according to a staff report from the Federal...
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Mind: A Compromise on Defining and Diagnosing Mental Disorders

They plotted a revolution, fell to debating among themselves, and in the end overturned very little except their own expectations. But the effort itself was a valuable guide for anyone who has received a psychiatric diagnosis, or anyone who might get one. This month, the American Psychiatric Association announced that its board of trustees had approved the fifth edition of the association’s...
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