Archive: 04/21/2011

Magnetic appeal

Some of the world’s earliest applications of magnets were for feng shui by ancient Chinese cultures, and in compasses for navigators sailing the globe. Today, next-generation magnets are being perfor ...

dateApr 21, 2011 in Nanomaterials
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Belgium probes Google's Street View

Belgium became Thursday the latest European country to investigate Google's Street View picture map after cars taking pictures for the programme collected private data.

dateApr 21, 2011 in Internet
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