Scientists use 3-D printing to help grow an ear

WASHINGTON (AP) — Printing out body parts? Cornell University researchers showed it's possible by creating a replacement ear using a 3-D printer and injections of living cells.The work reported Wednesday is a first step toward one day growing customized new ears for children born with malformed ones, or people who lose one to accident or disease.It's part of the hot field of tissue regeneration, trying...

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Wall Street ends down sharply after Fed minutes

DEAR ABBY: My boyfriend, "Doug" (24), and I (22) have been in a long-distance relationship for a year, but we were friends for a couple of years before that. I had never had a serious relationship before and lacked experience. Doug has not only been in two other long-term relationships, but has had sex with more than 15 women. One of them is an amateur porn actress.I knew about this, but it didn't...

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Memo From Mexico City: Mexico Anticrime Plan Challenged by Unabated Violence

Dario Lopez-Mills/Associated PressA man guarding a roadblock at the entrance to Cruz Quemada, a rural town near Ayutla in the state of Guerrero. A recent spate of violence in the area has led communities to take up arms. MEXICO CITY — The new Mexican president, Enrique Peña Nieto, campaigned on a promise to reduce the violence spawned by the drug trade and organized crime, and to shift the talk about...

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How Does Fergie's Maternity Style Stack Up to Kate, Jessica and Kim?

Stylewatch Style News Now 02/19/2013 at 03:31 PM ET Getty; GSI; Abaca; XposureWhen we heard that Fergie was expecting a baby Black Eyed Pea, we were on the edge of our seats waiting to see how the famously funky star‘s maternity...

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Costlier robotic surgery soars for hysterectomies

CHICAGO (AP) — Robotic surgery is increasingly being used for women's hysterectomies, adding at least $2,000 to the cost without offering much benefit over less high-tech methods, a study found.The technique was used in just 0.5 percent of operations studied in 2007, but that soared to almost 10 percent by early 2010. Columbia University researchers analyzed data on more than 260,000 women who had...

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M&A deals lift Wall Street shares nearer a record high

NEW YORK (Reuters) - U.S. stocks rose on Tuesday as this year's ongoing surge in merger activity suggested investors were still finding value in the market even as indexes closed in on all-time highs. Office Depot Inc surged 9.4 percent to $5.02 after a person familiar with the matter said the No. 2 U.S. office supply retailer was in advanced talks to merge with smaller rival OfficeMax...

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As Assad Holds Firm, Obama Could Revisit Arms Policy

WASHINGTON — When President Obama rebuffed four of his top national security officials who wanted to arm the rebels in Syria last fall, it put an end to a months-long debate over how aggressively Washington should respond to the strife there that has now left nearly 70,000 dead. ReutersA Free Syrian Army member smokes a cigarette inside a factory producing improvised mortar shells. ...

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Mindy McCready: Under Police Scrutiny at Time of Suicide?

By Steve Helling and Mike Fleeman 02/18/2013 at 06:00 PM EST Mindy McCready and David Wilson Courtesy Mindy McCready When Mindy McCready talked to police in recent weeks, her account of how her boyfriend came to be found with a fatal gunshot wound to the head...

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Hip replacements more likely to fail in women

CHICAGO (AP) — A new study shows that hip replacements are more likely to fail in women than in men.Researchers found that a small number of the hip implants failed overall, but women were 29 percent more likely than men to need a repeat surgery within the first three years.Researchers looked at more than 35,000 surgeries at 46 hospitals in the Kaiser Permanente health system. The study is being published...

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Yen resumes fall after G20, U.S. holiday thins trade

LONDON (Reuters) - The yen resumed falling on Monday after Japan signaled it would push ahead with expansionist monetary policies having escaped criticism from the world's 20 biggest economies at the weekend. Industrial metals also dipped and European shares were soft on lingering worries about the economic outlook, especially for the euro zone. While the risk of an inconclusive outcome...

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