Tattoos illustrate art of saving lives
New study could change treatment for asthma
Everglades National Park–one of the world's great biological wonders
Words and their stories: state nicknames, part 2
California voters reject food labeling requirement
E-commerce challenges traditional stores
UNAIDS: Sharp drop in new infections
Televisions stole the spotlight at the consumer electronics show
Kyoto Protocol winds down as delegates head to Doha
California attracts cars of the future
A declaration seeking life, liberty and the pursuit of happiness
A flower in winter: The story of the poinsettia
Soaring population, climate change stress resources
Oxfam: Power, water shortages in Goma
WHO warns of malaria resurgence
Student launches hospital for iPhones
US economy faces another cliff
Words and their stories: Santa Claus
Tablet computers most wanted gift this holiday
30,000 Sandy-damaged cars stored on eastern Long Island
Washington insider Susan Rice could face tough nomination battle
Words and their stories: State nicknames, part 4
On the bubble?
Abduction prompts girl to fight back for all women
Killing of US school children sparks gun control discussion
United States Senate's process of confirming the president's nominees
Home TB treatment is helping patients in Swaziland
Words and their stories: Losing it
Gay rights groups push for anti-discrimination laws
Music would not be the same without the guitar