Are smartphone apps encouraging young smokers?
Psychologist tells inspiring story of his giant uncle
Could waste plastic reduce our need for oil?
Experts work to develop better tools to predict severe weather
New 007 movie reveals Bond's inner demo
American Red Cross feeds hungry after hurricane
New York officials work to curtail price gouging
Improving 'feed efficiency' in cattle
Make-your-own soap entrepreneurs clean up
Number of international students attending American colleges and universities continues rising
Global warming might threaten water supply
World Prematurity Day aims to lower rates of premature births
Relations between Britain and its American colonies
US Congress demands inquiry into Petraeus resignation
Edwin Hubble changed our ideas about the universe
Breathe Carolina re-releases
Serving farm-fresh meals -- at the farm
The business of learning mandarin
Virginia Museum show features glass art pioneer Dale Chihuly
Russian Prime Minister calls for ban on smoking in public
Ukraine feminists campaign against sex tourism(视频)
Obama, House Speaker take positions on budget before negotiations
Power still out for many in New York city
Is eating like our ancestors good for us?
Remote US museum survives in Hells Canyon
Blake Shelton wins big at CMA Awards
Obama, Romney head to key states on election eve
Can you 'think and grow rich?'
Amateur dinosaur tracker uncovers some rare fossils
Words and their stories: down to earth
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