People who are interested in and paying close attention to each other begin to speak more alike, a psychologist says. hide caption

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Staying fit and eating well can help cancer survivors, too, a review of the latest evidence shows. Lucy Pemoni/AP hide caption

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Cattle feeding practices have been changed in an effort to halt the spread of mad cow disease. hide caption

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Here goes nothing. A big jump over the Zambezi River in Africa. James Whatley/Flickr hide caption

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I could use some shushing and swaddling right about now. hide caption

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Shots - Health News

Swaddling and Shushing Help Soothe Babies After Vaccinations

Nobody wants to hear a baby cry. Researchers say the same techniques that soothe a colicky infant can help relieve the pain of vaccinations.

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A competitor stops for a cigarette after he broke down during the Enduropale race at Le Touquet Beach on February 22, 2009 in Le Touquet, France. Paul Gilham/Getty Images hide caption

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