London set for huge Chinese New Year celebrations
Five actresses compete for coveted Oscar
A declaration seeking life, liberty and the pursuit of happiness
Killing of US school children sparks gun control discussion
California attracts cars of the future
Social Innovation Summit 2012 comes to an end
Words and their stories: Losing it
California voters reject food labeling requirement
Home TB treatment is helping patients in Swaziland
Washington insider Susan Rice could face tough nomination battle
A flower in winter: The story of the poinsettia
Music would not be the same without the guitar
Defense Department investigates top American Commander in Afghanistan
UN chief warns of perils ahead of climate change conference
Watching for early signs of autism in babies
Oxfam: Power, water shortages in Goma
奥巴马发表农历蛇年贺词
Abduction prompts girl to fight back for all women
Epilepsy disorder suffered by millions around the world
Holiday season features latest, hottest electronic gadgets
Kyoto Protocol winds down as delegates head to Doha
India's youth keep spotlight on violence against women
Now on the iPad: Apps for orangutans
Gay rights groups push for anti-discrimination laws
Words and their stories: state nicknames, part 3
Words and their stories: state nicknames, part 2
到别人家做客的十大禁忌
UNAIDS: Sharp drop in new infections
Thanksgiving, but US turkey farmers aren't celebrating
Student launches hospital for iPhones