News tagged with ancient civilizations

A sea of challenges for the Mediterranean Sea

Cradle of great ancient civilizations, superhighway for trade and transport, treasure-trove of biodiversity, the Mediterranean -- the world's best known sea -- faces a sea of challenges in the 21st century, including climate ch ...

dateApr 11, 2012 in Environment
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Researcher cuts teeth in new method

University of Alberta researcher Nicole Burt took up an odd moonlighting job to further her research. She became a surrogate tooth fairy.

dateApr 06, 2012 in Other
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