News tagged with art

Nanomaterials to preserve ancient works of art

Little would we know about history if it weren't for books and works of art. But as time goes by, conserving this evidence of the past is becoming more and more of a struggle. Could this all change thanks ...

Nov 27, 2014
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Gift Guide: Dragons, aliens, heroes for the gamer

Sony's PlayStation 4 video-game console has built an impressive lead over its competitors. That's good news for holiday shoppers because it has driven Microsoft and Nintendo to offer more budget-friendly ...

Nov 19, 2014
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Science to the rescue of art

Vincent van Gogh's "Sunflowers" are losing their yellow cheer and the unsettling apricot horizon in Edvard Munch's "The Scream" is turning a dull ivory.

Sep 14, 2014
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Hitchhiking robot reaches journey's end in Canada

A chatty robot with an LED-lit smiley face sent hitchhiking across Canada this summer as part of a social experiment reached its final destination Thursday after several thousand kilometers on the road.

Aug 21, 2014
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