Televisions stole the spotlight at the consumer electronics show
Words and their stories: Losing it
New study could change treatment for asthma
Tablet computers most wanted gift this holiday
Killing of US school children sparks gun control discussion
Kyoto Protocol winds down as delegates head to Doha
Soaring population, climate change stress resources
Everglades National Park–one of the world's great biological wonders
30,000 Sandy-damaged cars stored on eastern Long Island
California voters reject food labeling requirement
California attracts cars of the future
Words and their stories: Belittle
Benedict departure will leave little room for change
Home TB treatment is helping patients in Swaziland
Gay rights groups push for anti-discrimination laws
London set for huge Chinese New Year celebrations
Tattoos illustrate art of saving lives
A declaration seeking life, liberty and the pursuit of happiness
Now on the iPad: Apps for orangutans
Watching for early signs of autism in babies
除了说声Good luck，你还能怎么祝人家好运？
Five actresses compete for coveted Oscar
奥巴马发表农历蛇年贺词
The State of Vermont: fertile farmland, green mountains
Epilepsy disorder suffered by millions around the world
On the bubble?
US economy faces another cliff
Teenager wins top prize for pancreatic cancer test
India's youth keep spotlight on violence against women
WHO warns of malaria resurgence