August 20th, 2008, 02:46 PM
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CTH Subscriber
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Join Date: Oct 2001
O/S: Windows Vista 32-bit
Location: New Zealand
Posts: 59,810
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Quote:
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Scientists have developed materials that can reverse the direction of visible light. Called meta-materials, scientists say the three-dimensional materials (3-D) could one day bend light to create an illusion of invisibility, a phenomenon they call negative refraction.
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Uhhuh...Given the above DJoe would I cast a shadow?
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