Wastewater plants extract nutrients from sewage
Seattle, 'City of Clocks' keeps on ticking
Maryland shop cooks up chocolate vote
Environmentalists worried over increased production of autos
Number of Chinese students in US dramatically expands
Polio victim searches for love in 'The Sessions'
Obama appeals to public about 'fiscal cliff'
Electronic dance music bounds into mainstream
Nobel Prize in economics recognizes 'market designers'
Palestinians cheer UN General Assembly vote
NYC schools expand birth control availability
Every night is fright night at Elegant Theater
French experts question GMO cancer study
Rare fungal meningitis outbreak in United States
Seeking HIV tests for all in US age 15-65
US president chosen by electors, not popular vote
Scientists search for new ways to treat infection
Words and their stories: Fall guy
Demand for wheat growing in Sub-Saharan Africa
Consumer spending will decline unless Congress averts fiscal cliff
America's break with Britain divides families and friends
Irrigation pioneer wins world food prize
Falconer uses birds to give young people hope
Slow progress on curbing deforestation expected at climate conference
Words and their stories: baseball terms
World AIDS Day 2012 more hopeful than in past
Many millions suffer from depression
New report outlines strategy for HIV/AIDS
Maryland man is real hero behind 'Argo'
Clowning around; making magic; hair care for less
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