Benedict departure will leave little room for change
US president attends inaugural prayer service
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New rules aim to improve US food safety
Michelle Obama stuns in Jason Wu gown
Teenager wins top prize for pancreatic cancer test
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Tattoos illustrate art of saving lives
Words and their stories: Santa Claus
Gay rights groups push for anti-discrimination laws
30,000 Sandy-damaged cars stored on eastern Long Island
Social Innovation Summit 2012 comes to an end
Words and their stories: Belittle
E-commerce challenges traditional stores
Getting a firm grip on weed control
Watching for early signs of autism in babies
Epilepsy disorder suffered by millions around the world
United States Senate's process of confirming the president's nominees
Tablet computers most wanted gift this holiday
Televisions stole the spotlight at the consumer electronics show
How babies learn, when, and even in what position
Soaring population, climate change stress resources
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Home TB treatment is helping patients in Swaziland
India's youth keep spotlight on violence against women
Inaugural festivities put the 'party' into political parties
除了说声Good luck,你还能怎么祝人家好运?
Abduction prompts girl to fight back for all women
Words and their stories: State nicknames, part 4
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