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Policy & Ethics15959 articles archived since 1845

Facebook Posts Can Attract Legal Attention

Police may create phony Facebook accounts to root out criminals, but schools and businesses may be restrained from poking into the accounts of students and employees. Larry Greenemeier reports...

September 20, 2012

Hidden Treasures in Junk DNA

What was once known as junk DNA turns out to hold hidden treasures, says computational biologist Ewan Birney

September 18, 2012 — Stephen S. Hall

Chemical BPA Linked to Obesity in Children

White children exposed to high levels of bisphenol A are five times more likely to be obese than peers with low levels of the chemical, according to new research

September 18, 2012 — Brian Bienkowski and Environmental Health News

Geo-Wiki Project

Help researchers improve the quality of global land-cover maps

September 18, 2012

A Call for Safer Drugs for Kids

Many of the medicines children take have never been proved safe and effective for them. A new law will help change that

September 14, 2012 — THE EDITORS
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