UNAIDS: Sharp drop in new infections
Student launches hospital for iPhones
Now on the iPad: Apps for orangutans
Epilepsy disorder suffered by millions around the world
十八届六中全会公报要点双语摘录
Killing of US school children sparks gun control discussion
Words and their stories: Santa Claus
On the bubble?
India's youth keep spotlight on violence against women
Kyoto Protocol winds down as delegates head to Doha
Watching for early signs of autism in babies
UN chief warns of perils ahead of climate change conference
United States Senate's process of confirming the president's nominees
Holiday season features latest, hottest electronic gadgets
The State of Vermont: fertile farmland, green mountains
Tattoos illustrate art of saving lives
Social Innovation Summit 2012 comes to an end
Everglades National Park–one of the world's great biological wonders
Teenager wins top prize for pancreatic cancer test
American history: The shot heard around the world
Oxfam: Power, water shortages in Goma
Music would not be the same without the guitar
奥巴马发表农历蛇年贺词
New study could change treatment for asthma
Five actresses compete for coveted Oscar
Defense Department investigates top American Commander in Afghanistan
His imagination redefined children’s literature
Washington insider Susan Rice could face tough nomination battle
30,000 Sandy-damaged cars stored on eastern Long Island
A flower in winter: The story of the poinsettia