Archive: 06/18/2012

Oldest natural pearl found in Arabia

French researchers at the Laboratoire Archéologies et Sciences de l'Antiquité (ArScAn) (CNRS) have unearthed the oldest-ever archeological natural pearl. Discovered at a Neolithic site in the Emirate of Umm al Quwain ...

dateJun 18, 2012 in Archaeology & Fossils
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Measuring quantum dimensions

(Phys.org) -- A new study from the ICFO (Institute of Photonic Sciences) in Barcelona and the University of Bristol has demonstrated how the dimension of an unknown quantum system can be assessed from measurement data alone. ...

dateJun 18, 2012 in Quantum Physics
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New Samsung chief vows more focus on software

The new chief executive of South Korean giant Samsung Electronics stressed Monday the need for more investment on software to maintain the company's lead in the fast-changing technology industry.

dateJun 18, 2012 in Business
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Corporations pledge sustainability at Rio+20

Microsoft and other firms attending the Rio+20 business forum are falling over each other to prove their corporate responsibility credentials, but critics remain highly skeptical about their commitments.

dateJun 18, 2012 in Environment
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Ending refugees' exile

We all tend to assume that refugees want to go home. But often refugees cannot just return to their home country when conflict ends. Many have spent decades in exile; many second and third-generation refugees have never seen ...

dateJun 18, 2012 in Social Sciences
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