Iceland takes action as nation to prevent teen substance abuse
Adult stem cells show promise for treating cystic fibrosis
REPORT: Billions spent on education under Obama had no impact on achievement
Structures dating to King Solomon discovered
Religious affiliations of all 45 U.S. presidents
China is graying … fast
RASMUSSEN: Trump’s approval ratings rise to 59 percent
GALLUP: Obama job approval ratings most politically polarized by far
350,000 networks of fake accounts discovered on Twitter
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